CN209855206U - Scaffold board - Google Patents
Scaffold board Download PDFInfo
- Publication number
- CN209855206U CN209855206U CN201920069603.5U CN201920069603U CN209855206U CN 209855206 U CN209855206 U CN 209855206U CN 201920069603 U CN201920069603 U CN 201920069603U CN 209855206 U CN209855206 U CN 209855206U
- Authority
- CN
- China
- Prior art keywords
- scaffold board
- side plate
- plates
- reinforcing rib
- welded
- 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
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a scaffold board, the scaffold board is put together by a plurality of built-up parts and is welded an organic whole, and a plurality of built-up parts are aluminum alloy section bar finished pieces, a plurality of built-up parts include two curb plates and two end boards, two curb plates welded fastening side by side, the upper surface amalgamation of two curb plates forms the loading end of scaffold board, the both ends of the overall structure that forms after welded fastening side by side respectively in two end board welded fastening, so the volume of every built-up part is unlikely to be too big, the scaffold board that so obtains compares general aluminum alloy scaffold board intensity and is good; moreover, the assembly parts are assembled and then welded, so that the welding workload can be greatly reduced.
Description
Technical Field
The utility model relates to a building field especially relates to a scaffold board.
Background
At present, scaffold boards of climbing frames of high-rise buildings are all made of steel products, and the scaffold boards meet certain strength in structure, are heavy and are high in labor intensity of installation workers. Meanwhile, the scaffold board is heavy, so that the lifting power is high. Although there are also scaffold boards using aluminum alloy, the strength is insufficient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, provide a scaffold board.
The utility model provides a technical scheme that its technical problem adopted is: the scaffold board is formed by splicing a plurality of assembly parts together and then welding the assembly parts into a whole, wherein the assembly parts are aluminum alloy sectional material workpieces, the assembly parts comprise two side plates and two end plates, the two side plates are welded and fixed side by side, the upper surfaces of the two side plates are spliced to form a bearing surface of the scaffold board, and two ends of an integral structure formed after the side by side welding and fixing are respectively welded and fixed on the two end plates.
Preferably, the two side plates are both aluminum alloy extruded sectional parts formed in an extrusion mode.
Preferably, the lower surfaces of the two side plates are respectively provided with a reinforcing rib parallel to the length direction of each side plate.
Preferably, the inner sides of the two side plates are provided with connecting parts, each connecting part comprises a first chamfer part, a vertical part, a horizontal part and a second chamfer part, the vertical part is perpendicular to the lower surface of the side plate, the horizontal part is parallel to the lower surface of the side plate, one side edge of the vertical part is connected with the lower surface of the side plate through the first chamfer part, the other side edge of the vertical part is connected with the horizontal part through the second chamfer part, the height of the horizontal part from the lower surface of the side plate is equal to the height of the top of the reinforcing rib from the lower surface of the side plate, and the vertical parts of the two side plates are welded together.
Preferably, the inner side of one of the side plates is provided with a connecting part, and the inner side of the other side plate is provided with a contact plane vertical to the lower surface of the other side plate; the connecting part comprises a vertical part, a horizontal part and a T-shaped part with a T-shaped section, the vertical part is perpendicular to the lower surface of the side plate, the horizontal part is parallel to the lower surface of the side plate, one side edge of the vertical part is connected with the lower surface of the side plate, the other side edge of the vertical part is connected with one side edge of the horizontal part, the other side edge of the horizontal part is connected with the T-shaped part, the height of the bottommost part of the T-shaped part, which is far away from the lower surface of the side plate, is the same as the height of the bottommost part of the reinforcing rib, which is far away from the lower surface of the side plate, the vertical part is welded with the contact plane, and the horizontal part is.
Preferably, the section of each reinforcing rib is T-shaped, a plurality of T-shaped grooves corresponding to the section of each reinforcing rib are formed in the end plate, and the reinforcing ribs are inserted into the corresponding T-shaped grooves and welded together with the T-shaped grooves.
Preferably, the inner sides of the two side plates are welded together, the outer side of each side plate is provided with a frame body part vertically connected with the lower surface of the side plate, the multiple assembly parts further comprise reinforcing rib structures arranged in parallel with the two end plates, and the reinforcing rib structures are arranged on the reinforcing ribs and connected between the frame body parts of the two side plates.
Preferably, the reinforcing rib structure is a rectangular frame body.
Preferably, the frame body and the end plate are provided with one or more assembling holes along the length direction of each of the frame body and the end plate.
Preferably, the hollow interior of the frame body is provided with two reinforcing rib plates, a pair of side walls of the frame body perpendicular to the lower surfaces of the side plates are symmetrically provided with a row of mounting holes arranged in a straight line shape, each reinforcing rib plate is vertically connected with the pair of side walls simultaneously, and projections of the two reinforcing rib plates on the pair of side walls are located on two sides of the mounting holes.
Preferably, the upper surfaces of the two side plates are respectively provided with a protruding anti-slip strip parallel to the length direction.
The utility model discloses a scaffold board has following beneficial effect: the utility model discloses in whole scaffold board be put together by a plurality of built-up members and weld an organic whole, a plurality of built-up members include two curb plates and two end boards, two curb plates welded fastening side by side, the upper surface amalgamation of two curb plates forms the loading end of scaffold board, the both ends of the overall structure that forms after the welded fastening respectively with two end board welded fastening, so the volume of every built-up member is unlikely to be too big, so the scaffold board that obtains compares general aluminum alloy scaffold board intensity and is good; moreover, the assembly parts are assembled and then welded, so that the welding workload can be greatly reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts:
FIG. 1 is a schematic diagram of the structure of a scaffold board in an embodiment;
FIG. 2 is a schematic view of the structure of FIG. 1 after the two side plates are welded and fixed;
FIG. 3 is a schematic structural view of a reinforcing bar construction;
FIG. 4 is a schematic structural view of the header plate;
fig. 5 is a schematic structural view of two side plates welded and fixed in another embodiment.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Exemplary embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The terms including ordinal numbers such as "first", "second", and the like used in the present specification may be used to describe various components, but the components are not limited by the terms. These terms are used only for the purpose of distinguishing one constituent element from other constituent elements. For example, a first component may be named a second component, and similarly, a second component may also be named a first component, without departing from the scope of the present invention.
The utility model discloses general thinking is, constitutes scaffold board design for a plurality of built-up components, a plurality of built-up components include two curb plates and two end board, two curb plates welded fastening side by side, the upper surface amalgamation of two curb plates forms scaffold board's loading end, the overall structure's that forms after welded fastening side by side both ends respectively two end board welded fastening, so each built-up component's volume is unlikely to too big, extrusion section bar through the unloading cutting form required shape can, then with a plurality of built-up components piece together after weld into an organic whole can obtain the utility model discloses a scaffold board.
In order to better understand the technical solutions, the technical solutions will be described in detail below with reference to the drawings and the specific embodiments of the specification, and it should be understood that the specific features in the embodiments and examples of the present invention are detailed descriptions of the technical solutions of the present application, but not limitations of the technical solutions of the present application, and the technical features in the embodiments and examples of the present invention can be combined with each other without conflict.
Referring to fig. 1, in a specific embodiment, the scaffold board is formed by assembling a plurality of assembly pieces which are welded together, and the assembly pieces are all aluminum alloy sectional materials, that is, each assembly piece is integrally formed by extrusion. Wherein the plurality of assemblies comprises two side plates 1 and two end plates 3. Two curb plates 1 welded fastening side by side, the upper surface amalgamation of two curb plates forms the loading surface of scaffold board, it can be understood that, the size of loading surface is equivalent with trade scaffold board size, the integrated configuration's that forms behind the welded fastening side by side both ends respectively with two end board 1 welded fastening.
Preferably, the two side panels 1 are both extruded sectional aluminum alloy pieces formed by extrusion, and of course, it is further preferable that all the assembly members are extruded sectional aluminum alloy pieces formed by extrusion. The assembly parts are not large in volume and are very suitable for extrusion forming, the strength of the product obtained by extrusion forming is higher than that of a common aluminum alloy product, and the bearing surface of the existing scaffold board is provided by a single board, so that the size of the product is very large and the product is not suitable for adopting an aluminum alloy extruded section product.
With continued reference to fig. 1 and 2, preferably, the lower surfaces of the two side plates 1 are respectively provided with a reinforcing rib 6 parallel to the respective length direction, and in this embodiment, the section of the reinforcing rib 6 is T-shaped. The reinforcing beads 6 include a vertical portion vertically connected to the lower surface of the side plate 1 and a horizontal portion.
In the present embodiment, the lower surface of the side plate 1 is a surface facing the respective upper surfaces. It is to be understood that the position and number of the reinforcing ribs 6 are not limited to those shown in the drawings in the present embodiment.
With continued reference to fig. 1-2, the two side panels 1 are identical in configuration and shape in this embodiment. The inner sides of the two side plates 1 are welded together, specifically, the inner sides of the two side plates 1 are both provided with a connecting part 102, and the connecting parts 102 on the inner sides of the two side plates 1 are welded together. In addition, each side plate 1 has a frame part 101 perpendicularly connected to the lower surface of the side plate 1 on the outer side, and the frame part 101 is provided with one or more assembling holes 100 along the length direction thereof.
In the present embodiment, the inner side of the side plate 1 refers to a side connected to the other side plate 1, and the outer side of the side plate 1 refers to a side opposite to the inner side.
More specifically, referring to fig. 2, the connecting portion 102 includes a first chamfer portion, a vertical portion, a horizontal portion and a second chamfer portion, the vertical portion is perpendicular to the lower surface of the side plate 1, the horizontal portion is parallel to the lower surface of the side plate 1, one side of the vertical portion is connected to the lower surface of the side plate 1 through the first chamfer portion, the other side of the vertical portion is connected to the horizontal portion through the second chamfer portion, the height of the bottommost portion of the horizontal portion from the lower surface of the side plate 1 is the same as the height of the bottommost portion of the reinforcing rib 6 from the lower surface of the side plate 1, and the vertical portions of the two side plates 1 are welded together, so that the welding fixation of the two side plates 1 is realized.
More specifically, referring to fig. 2, two reinforcing rib plates 1011 are arranged in a hollow interior of the frame portion 101, a cross section of the frame portion 101 is rectangular, a pair of side walls of the frame portion 101 perpendicular to the lower surfaces of the side plates are symmetrically provided with a row of mounting holes 100, the row of mounting holes 100 are arranged in a straight line, each reinforcing rib plate 1011 is arranged parallel to the length direction of the frame portion 101, and each reinforcing rib plate 1011 is vertically connected to the pair of side walls provided with the mounting holes 100. More specifically, one of the two pairs of side walls of the frame portion 101, which is wider, is perpendicular to the lower surface of the side plate 1, the row of mounting holes 100 is formed in the middle of the one pair of side walls, and projections of the two reinforcing rib plates 1011 on the one pair of side walls on which the mounting holes 100 are formed are located on both sides of the mounting holes 100.
Further preferably, and with reference to figure 1, the plurality of assemblies further comprise a set of stiffener structures 4, the stiffener structures 4 being arranged parallel to the two end plates 3, i.e. perpendicular to the stiffener bars 6. The set of reinforcing rib structures 4 are uniformly arranged along the length direction of the middle plate 21, specifically, the reinforcing rib structures 4 are arranged on the horizontal portions of the reinforcing rib strips 6 and the horizontal portions of the connecting portions 102, and the reinforcing rib structures 4 are connected between the frame portions 101 of the two side plates 1. Referring to fig. 3, the rib structures 4 are rectangular frames, and the distance between adjacent rib structures 4 is greater than or equal to 30 cm.
It can be seen that in this embodiment, the reinforcing ribs 6 and the reinforcing rib structures 4 are respectively reinforced in two mutually perpendicular directions, so that the strength of the whole scaffold board can be greatly improved.
Preferably, the upper surfaces of the two side plates 1 are respectively provided with a skid-proof strip 7 which is parallel to the length direction.
Referring to fig. 4, the two end plates 3 have the same shape and structure, the end plates 3 are substantially plate-shaped, and the end plates 3 are provided with one or more assembling holes 300 along the length direction thereof.
In addition, the end plate 3 is provided with a plurality of T-shaped grooves 301 and a T-shaped groove 302 corresponding to the cross section of the reinforcing rib 6, the T-shaped grooves 301 are used for facilitating the welding of the reinforcing rib 6, and in this embodiment, the reinforcing rib 6 is inserted into the corresponding T-shaped groove 301 and welded with the T-shaped groove 301. The T-shaped groove 302 is located in the middle of the end plate 3, the T-shaped groove 302 is used for facilitating the welding of the connecting part 102, and the connecting part 102 is inserted into the T-shaped groove 302 and welded with the T-shaped groove 302.
Referring to fig. 5, in another embodiment, the two side plates 1 are not exactly the same shape, with the specific difference: the inner side of one side plate 1 is provided with a connecting part 102, and the inner side of the other side plate 1 is provided with a contact plane vertical to the lower surface thereof; the connecting part comprises a vertical part, a horizontal part and a T-shaped part with a T-shaped section, the vertical part is perpendicular to the lower surface of the side plate 1, the horizontal part is parallel to the lower surface of the side plate 1, one side edge of the vertical part is connected with the lower surface of the side plate 1, the other side edge of the vertical part is connected with one side edge of the horizontal part, the other side edge of the horizontal part is connected with the T-shaped part, the height of the bottommost part of the T-shaped part, which is far away from the lower surface of the side plate 1, is the same as the height of the bottommost part of the reinforcing rib 6, which is far away from the lower surface of the side plate, the vertical part and the contact plane are welded together, and the horizontal part and the lower surface of the other side plate are. Other structures are the same as those of the previous embodiment, and are not described herein again.
It will be understood that the mounting holes referred to herein may be formed by post-processing such as laser cutting after extrusion of the assembly.
To sum up, the utility model discloses a scaffold board has following beneficial effect: the utility model discloses in whole scaffold board be put together by a plurality of built-up members and weld an organic whole, a plurality of built-up members include two curb plates and two end boards, two curb plates welded fastening side by side, the upper surface amalgamation of two curb plates forms the loading end of scaffold board, the both ends of the overall structure that forms after the welded fastening respectively with two end board welded fastening, so the volume of every built-up member is unlikely to be too big, so the scaffold board that obtains compares general aluminum alloy scaffold board intensity and is good; moreover, the assembly parts are assembled and then welded, so that the welding workload can be greatly reduced.
While the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims.
Claims (10)
1. The scaffold board is characterized in that the scaffold board is formed by splicing a plurality of assembly parts together and then welding the assembly parts into a whole, the assembly parts are aluminum alloy sectional material workpieces, the assembly parts comprise two side plates and two end plates, the two side plates are welded and fixed side by side, the upper surfaces of the two side plates are spliced to form a bearing surface of the scaffold board, and two ends of an integral structure formed after the side by side welding and fixing are respectively welded and fixed on the two end plates.
2. The scaffold board of claim 1, wherein the two side panels are both extruded sections of aluminum alloy formed by extrusion.
3. The scaffold board of claim 1, wherein the lower surfaces of the two side plates are each provided with a reinforcing rib parallel to the respective length direction.
4. The scaffold board of claim 3, wherein the inner sides of the two side plates are provided with a connecting part, the connecting part comprises a first chamfer part, a vertical part, a horizontal part and a second chamfer part, the vertical part is perpendicular to the lower surface of the side plate, the horizontal part is parallel to the lower surface of the side plate, one side edge of the vertical part is connected with the lower surface of the side plate through the first chamfer part, the other side edge of the vertical part is connected with the horizontal part through the second chamfer part, the height of the horizontal part from the lower surface of the side plate is the same as that of the top of the reinforcing rib from the lower surface of the side plate, and the vertical parts of the two side plates are welded together.
5. The scaffold board of claim 4, wherein the inner side of one of the side plates has a connection portion, and the inner side of the other side plate has a contact plane perpendicular to the lower surface thereof; the connecting part comprises a vertical part, a horizontal part and a T-shaped part with a T-shaped section, the vertical part is perpendicular to the lower surface of the side plate, the horizontal part is parallel to the lower surface of the side plate, one side edge of the vertical part is connected with the lower surface of the side plate, the other side edge of the vertical part is connected with one side edge of the horizontal part, the other side edge of the horizontal part is connected with the T-shaped part, the height of the bottommost part of the T-shaped part, which is far away from the lower surface of the side plate, is the same as the height of the bottommost part of the reinforcing rib, which is far away from the lower surface of the side plate, the vertical part is welded with the contact plane, and the horizontal part is.
6. The scaffold board as claimed in claim 3, wherein the reinforcing ribs have a T-shaped cross section, the terminal board is provided with a plurality of T-shaped grooves corresponding to the cross section of the reinforcing ribs, and the reinforcing ribs are inserted into the corresponding T-shaped grooves and welded together with the T-shaped grooves.
7. The scaffold board of claim 3, wherein the inner sides of the two side plates are welded together, the outer side of each side plate has a frame portion perpendicularly connected to the lower surface of the side plate, and the plurality of assembly members further comprise a reinforcing rib structure disposed in parallel with the two end plates, the reinforcing rib structure being disposed on the reinforcing rib and connected between the frame portions of the two side plates.
8. The scaffold board of claim 7, wherein the stiffener structure is a rectangular frame, and the frame body and the end board are each provided with one or more mounting holes along their own length.
9. The scaffold board according to claim 7, wherein the frame body is hollow and is provided with two reinforcing rib plates inside, a pair of side walls of the frame body perpendicular to the lower surface of the side plate are symmetrically provided with a row of mounting holes arranged in a straight line, each reinforcing rib plate is vertically connected with the pair of side walls simultaneously, and projections of the two reinforcing rib plates on the pair of side walls are located on two sides of the mounting holes.
10. The scaffold board of claim 1, wherein the upper surfaces of the two side plates are each respectively provided with a protruding anti-slip strip parallel to the respective length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920069603.5U CN209855206U (en) | 2019-01-16 | 2019-01-16 | Scaffold board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920069603.5U CN209855206U (en) | 2019-01-16 | 2019-01-16 | Scaffold board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209855206U true CN209855206U (en) | 2019-12-27 |
Family
ID=68930322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920069603.5U Active CN209855206U (en) | 2019-01-16 | 2019-01-16 | Scaffold board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209855206U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706067A (en) * | 2020-05-26 | 2020-09-25 | 深圳市特辰科技股份有限公司 | Climbing frame of sleeved aluminum alloy scaffold board |
| CN115075542A (en) * | 2022-06-27 | 2022-09-20 | 上海外高桥造船有限公司 | Foot baffle plate |
-
2019
- 2019-01-16 CN CN201920069603.5U patent/CN209855206U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706067A (en) * | 2020-05-26 | 2020-09-25 | 深圳市特辰科技股份有限公司 | Climbing frame of sleeved aluminum alloy scaffold board |
| CN115075542A (en) * | 2022-06-27 | 2022-09-20 | 上海外高桥造船有限公司 | Foot baffle plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2815384C (en) | Structural trusses with monolithic connector plate members | |
| CN209855206U (en) | Scaffold board | |
| CN210659762U (en) | Combined energy-saving safe aluminum alloy door and window | |
| CN209855205U (en) | Scaffold board | |
| CN213174746U (en) | Climb frame that possesses aluminum alloy scaffold board end seal pipe | |
| CN210947693U (en) | Scaffold board | |
| KR101640172B1 (en) | Building unit structural member and floor structure utilizing said unit structural member | |
| KR101448604B1 (en) | Module unit for modular building | |
| KR101552336B1 (en) | ladder structure for aerial ladder vehicle | |
| CN215983170U (en) | Novel air conditioner box section bar structure | |
| CN107338896B (en) | Steel plate truss type bearing plate | |
| CN210947697U (en) | Turning plate structure of connecting plate | |
| US9308848B2 (en) | Backrest part for a seat, in particular a vehicle seat | |
| JP5986190B2 (en) | Rail vehicle structure | |
| JP3243713B2 (en) | Frame member combination of steel house | |
| CN213174139U (en) | Box module and modular building | |
| CN212957081U (en) | Wall structure provided with thin-wall light steel wallboard | |
| CN211447287U (en) | Building steel structure convenient to assembly | |
| CN213174722U (en) | Side board type scaffold board climbing frame | |
| EP0311849B1 (en) | Lattice structure for a motor vehicle body | |
| CN214995096U (en) | But fast assembly's building engineering bearing plate | |
| CN214153432U (en) | A section bar for assembling photovoltaic energy storage rack | |
| CN209874060U (en) | Remove board house convenient to build fast | |
| CN211007052U (en) | Cold-formed thin-walled profile occluded rectangular steel and light steel keel | |
| CN214993028U (en) | Steel box girder support baffle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230413 Granted publication date: 20191227 |