CN219887489U - Height-adjustable integral folding scaffold - Google Patents
Height-adjustable integral folding scaffold Download PDFInfo
- Publication number
- CN219887489U CN219887489U CN202321343022.9U CN202321343022U CN219887489U CN 219887489 U CN219887489 U CN 219887489U CN 202321343022 U CN202321343022 U CN 202321343022U CN 219887489 U CN219887489 U CN 219887489U
- Authority
- CN
- China
- Prior art keywords
- adjustable
- height
- scaffold
- rod
- connector
- 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
- 210000001503 joint Anatomy 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 230000007306 turnover Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 5
- 230000001413 cellular effect Effects 0.000 abstract description 3
- 241000264877 Hippospongia communis Species 0.000 description 14
- 239000010410 layer Substances 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 3
- 229920001875 Ebonite Polymers 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model provides an adjustable high integral folding scaffold frame, including collapsible scaffold frame unit, upper and lower collapsible scaffold frame unit is connected through the mode of pegging graft each other and is formed and connect high scaffold frame, collapsible scaffold frame unit includes four adjustable branches that are the rectangle and lay and connect at least two-layer X type bracing between adjustable branch, it has middle part adjustable axostylus axostyle to support between X type bracing middle part intersection, two bracing pieces of X type bracing are articulated on middle part adjustable axostylus axostyle, the bracing piece both ends are connected with the adjustable branch in diagonal position both sides, be equipped with cellular supporting platform on the X type bracing piece that is located the upper strata, be equipped with L type locating bolt on the X type bracing piece, L type locating bolt's horizontal part with bracing piece welded fastening, erect the portion peg graft in cellular supporting platform's honeycomb, upper portion is spacing through spacing bolt. The adjustable support rod used by the utility model can be suitable for construction sites with different heights and different purposes, has wide application range and can be better used in a turnover way.
Description
Technical Field
The utility model relates to the field of building construction, in particular to an integral folding scaffold with adjustable height.
Background
In the interior decoration engineering, the hydropower installation engineering and the house repair engineering, a scaffold is often used for the ascending operation.
However, with the continuous development of building height, equipment layer, house height, commercial height, industrial factory building height are various, operation space size is various, scaffold with various specifications and sizes is needed, resource waste is caused, and turnover efficiency is low.
Most of the existing scaffolds are assembled on site, and due to the fact that parts of multiple turnover parts are missing, the use is affected, and the preparation time is prolonged. And if more rooms and narrower doorways are formed, the assembled frame body cannot pass through, so that the frame body is frequently assembled and disassembled in the using process, the construction efficiency is greatly influenced, and the construction period is not favorably saved. The base is mostly steel pipe direct action bottom plate, and is great to ground damage, produces extra compensation disputes easily, influences enterprise's image.
Disclosure of Invention
The utility model aims to provide an integral folding scaffold with adjustable height, which aims to solve the problems of more use restrictions, serious time consumption in on-site disassembly and assembly and low efficiency caused by the height fixation of the existing structure
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a but height-adjusting's whole folding scaffold frame, includes collapsible scaffold frame unit, and upper and lower collapsible scaffold frame unit connects through the mode of pegging graft each other and forms and connect high scaffold frame, its characterized in that: the foldable scaffold unit comprises four adjustable struts which are arranged in a rectangular mode and at least two layers of X-shaped scissor struts which are connected between the adjustable struts, a middle adjustable shaft rod is supported between middle intersecting points of the X-shaped scissor struts, two support rods of the X-shaped scissor struts are hinged to the middle adjustable shaft rod, two ends of each support rod are connected with the two adjustable struts located on two sides of a diagonal position, a honeycomb-shaped supporting platform is arranged on the X-shaped scissor struts located on the uppermost layer, L-shaped positioning bolts are arranged on the X-shaped scissor struts, transverse parts of the L-shaped positioning bolts are welded and fixed with the support rods, vertical parts are inserted into honeycombs of the honeycomb-shaped supporting platform, the upper parts of the X-shaped scissor struts are limited by limiting bolts, inserting rods are arranged at the tops of the adjustable struts, and the inserting rods of the lower-layer adjustable struts are inserted into the bottoms of the upper-layer adjustable struts and then connected by the inserting rods.
Further preferably, a restraining wire rope is connected between adjacent adjustable struts.
Further, the bottom of the adjustable supporting rod is provided with a foldable universal wheel, the foldable universal wheel comprises a wheel body and a wheel body supporting part, one side of the wheel body supporting part is hinged with the adjustable supporting rod, and the other side of the wheel body supporting part is detachably connected with a fixing piece arranged on the adjustable supporting rod.
Further, the wheel body supporting part is provided with a butt joint part, the fixing part and the butt joint part are respectively provided with a butt joint hole, and the two butt joint holes are connected through bolts after being in butt joint.
Further, cellular supporting platform is oval-like structure, including articulated first connector, second connector and the third connector of connecting in order, the tip that first connector, second connector and third connector interconnect all is equipped with square steel and supports, adjacent through hinge connection between the square steel supports.
In addition, the folding scaffold is made of a light high-strength aluminum alloy material.
More preferably, the adjustable support rod and the middle adjustable shaft rod are formed by connecting a plurality of steel pipe joints through bolts.
Compared with the prior art, the utility model has the following characteristics and beneficial effects:
1. the adjustable support rod used by the utility model can be suitable for construction sites with different heights and different purposes, has wide application range, can be better recycled, and saves resources.
2. The structure of the utility model is divided into two parts of the supporting frame and the operating platform, thereby realizing quick assembly and disassembly, saving site preparation time and improving production efficiency.
3. The utility model adopts the hard rubber wheel as the base, is beneficial to the protection of ground finished products, can be used for each stage of building and is beneficial to turnover use.
Drawings
FIG. 1 is a schematic view of a height-adjustable integral folding scaffold according to the present utility model;
FIG. 2 is a connection diagram of a restraining wire rope;
FIG. 3 is a schematic view of a honeycomb support platform according to the present utility model;
fig. 4 is a connection diagram of square steel supports according to the present utility model.
Detailed Description
The present utility model will be further described below in order to make the technical means, innovative features, achieved objects and effects achieved by the present utility model easy to understand.
The examples described herein are specific embodiments of the present utility model, which are intended to illustrate the inventive concept, are intended to be illustrative and exemplary, and should not be construed as limiting the utility model to the embodiments and scope of the utility model. In addition to the embodiments described herein, those skilled in the art can adopt other obvious solutions based on the disclosure of the claims and specification, including those adopting any obvious substitutions and modifications to the embodiments described herein.
The utility model provides an adjustable high integral folding scaffold, as shown in fig. 1~4, including collapsible scaffold unit 1, upper and lower collapsible scaffold unit 1 is connected through the mode of pegging graft each other and is formed the high scaffold, collapsible scaffold unit 1 includes four adjustable branch 11 that are the rectangle and lay and connect at least two-layer X type bracing 12 between adjustable branch 11, it has middle part adjustable axostylus axostyle 13 to support between the middle part junction of X type bracing 12, two bracing pieces of X type bracing 12 articulate on middle part adjustable axostylus axostyle 13, bracing piece both ends are connected with be located diagonal position both sides adjustable branch 11, be equipped with honeycomb supporting platform 2 on the X type bracing 12 of the uppermost layer, be equipped with L type location bolt 3 on the X type bracing 12, L type location bolt 3's horizontal part and bracing piece welded fastening, the vertical part is pegged graft in honeycomb of honeycomb supporting platform 2, upper portion is spacing through spacing bolt 4, the top of adjustable branch 11 is equipped with inserted bar 14, inserted bar 14 of lower floor adjustable branch 11 is pegged graft behind the bottom of upper adjustable branch 11 through the connection. The constraint steel wire ropes 5 are connected between the adjacent adjustable supporting rods 11, the bottoms of the adjustable supporting rods 11 are provided with foldable universal wheels 6, each foldable universal wheel 6 comprises a wheel body 61 and a wheel body supporting portion 62, each wheel body 61 is a hard rubber wheel, one side of each wheel body supporting portion 62 is hinged to each adjustable supporting rod 11, the other side of each wheel body supporting portion is detachably connected with a fixing piece 63 arranged on each adjustable supporting rod 11, each wheel body supporting portion 62 is provided with a butt joint piece 64, each fixing piece 63 and each butt joint piece 64 are provided with butt joint holes, and the two butt joint holes are connected through bolts after being in butt joint.
The honeycomb supporting platform 2 is of an elliptic structure, the area of the honeycomb supporting platform can be adjusted, the honeycomb supporting platform comprises a first connector 21, a second connector 22 and a third connector 23 which are sequentially hinged, square steel supports 24 are arranged at the end parts of the first connector 21, the second connector 22 and the third connector 23, which are mutually connected, the adjacent square steel supports 24 are hinged through hinges, and the adjustable supporting rod 11 and the middle adjustable shaft rod 13 are formed by connecting a plurality of steel pipe joints through bolts.
As a preferred embodiment of the present utility model, the folding scaffold is made of a lightweight high-strength aluminum alloy material.
The adjustable pole setting includes upper portion pole setting, middle part and connects high pole and lower pole setting, and upper portion pole setting external diameter is 48mm, and the wall thickness is 3.5mm, and middle part connects high pole external diameter to be 40mm, and lower part pole setting wall thickness is 3.5mm and connects high pole external diameter 32mm of top pole setting, and the wall thickness is 3.5mm. The external diameter of the scissor brace is 32mm, and the wall thickness is 3.5mm.
The application method of the utility model comprises the following steps: if the single-layer is used, the support frame is moved to the position where the user needs to ascend, the support frame is unfolded to a proper angle, and the locking rubber wheel prevents the support frame from freely sliding. The vertical rod is integrally lifted to a proper height, the bolt penetrates through the limiting hole to lock the height, and two sides of the bolt are folded after the bolt penetrates through the limiting hole to prevent the bolt from moving. The folding operation platform is arranged on the support frame body, the upward protruding hooks on the upright posts penetrate through the honeycomb structure of the operation platform, and the unfolding angle of the support frame can be fixed by the honeycomb structure of the operation platform. And when the operation platform is unfolded to a proper size, the cross section of the longitudinal and transverse beam is aligned to ensure the normal stress of the longitudinal and transverse beam.
If the multi-layer operation is used, the support frame is moved to the position where the operation needs to be lifted, the support frame is unfolded to a proper angle, and the locking rubber wheel prevents the free sliding of the support frame. The vertical rod is integrally lifted to a proper height, the bolt penetrates through the limiting hole to lock the height, and two sides of the bolt are folded after the bolt penetrates through the limiting hole to prevent the bolt from moving. The hook protrudes upwards from the upright rod to penetrate through the honeycomb structure of the operation platform, and the expansion angle of the support frame can be fixed by the honeycomb structure of the operation platform. The rubber wheel of the second section of support frame is folded and fixed to the outer side of the rod piece, and the lower end of the vertical rod is aligned with the sleeve part of the upper end of the vertical rod of the lower part and is tightly inserted by force so as to ensure that the upper support frame and the lower support frame are connected in place. The upper support frame lifts the upright rod to a proper height, the bolt penetrates through the limiting hole to lock the height, and two sides of the bolt are folded after the bolt penetrates through the limiting hole to prevent the bolt from moving. The hook protrudes upwards from the upright rod to penetrate through the honeycomb structure of the operation platform, and the expansion angle of the support frame can be fixed by the honeycomb structure of the operation platform.
When the ascending operation is completed, the distance from the lower operation site is short and the site limitation is avoided, and the utility model can be directly moved to the operation site. If the distance is far, the dismantling turnover is needed, the specific dismantling sequence is that the operation platform is dismantled and folded at present, the positioning bolts on the four upright posts are taken out to enable the upright posts to naturally fall back to the folded state, then the positioning bolts are used for locking again, the rubber wheels are unlocked, and the dismantling can be completed after the angle of the scissor struts is reduced.
The utility model overcomes a series of defects of more limitation of traditional turnover use, large disassembly and assembly workload, long construction preparation and the like, can improve operability and turnover performance, and can save workload.
The utility model is not related in part to the same as or can be practiced with the prior art.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides an adjustable height's whole folding scaffold frame, includes collapsible scaffold frame unit (1), upper and lower collapsible scaffold frame unit (1) are connected through the mode of pegging graft each other and are formed high scaffold frame, its characterized in that: the foldable scaffold unit (1) comprises four adjustable struts (11) which are arranged in a rectangular mode and at least two layers of X-shaped scissor supports (12) which are connected between the adjustable struts (11), a middle adjustable shaft rod (13) is supported between middle intersecting points of the X-shaped scissor supports (12), two support rods of the X-shaped scissor supports (12) are hinged to the middle adjustable shaft rod (13), two ends of each support rod are connected with the two adjustable struts (11) positioned on two opposite angles, a honeycomb-shaped supporting platform (2) is arranged on the X-shaped scissor support (12) positioned on the uppermost layer, an L-shaped positioning bolt (3) is arranged on the X-shaped scissor support (12), the transverse part of the L-shaped positioning bolt (3) is fixedly welded with the support rods, the vertical part of each support rod is spliced in a honeycomb of the honeycomb-shaped supporting platform (2), the upper part of each support rod is limited by a limiting bolt (4), the top of each adjustable strut (11) is provided with a plug rod (14), and the plug rods (14) of the lower layer of the plug rods (11) are spliced at the bottom of the upper layer of the adjustable struts (11) and then are connected.
2. The height-adjustable integral folding scaffold of claim 1, wherein: and constraint steel wire ropes (5) are connected between the adjacent adjustable struts (11).
3. The height-adjustable integral folding scaffold of claim 1, wherein: the foldable universal wheel (6) is arranged at the bottom of the adjustable supporting rod (11), the foldable universal wheel (6) comprises a wheel body (61) and a wheel body supporting part (62), one side of the wheel body supporting part (62) is hinged with the adjustable supporting rod (11), and the other side of the wheel body supporting part is detachably connected with a fixing piece (63) arranged on the adjustable supporting rod (11).
4. A height-adjustable integral folding scaffold as claimed in claim 3, wherein: the wheel body supporting part (62) is provided with a butt joint piece (64), the fixing piece (63) and the butt joint piece (64) are respectively provided with a butt joint hole, and the two butt joint holes are connected through bolts after being in butt joint.
5. The height-adjustable integral folding scaffold of claim 1, wherein: the honeycomb supporting platform (2) is of an elliptic structure, and comprises a first connector (21), a second connector (22) and a third connector (23) which are sequentially hinged, wherein square steel supports (24) are arranged at the end parts of the first connector (21), the second connector (22) and the third connector (23) which are mutually connected, and adjacent square steel supports (24) are hinged through hinges.
6. The height-adjustable integral folding scaffold of claim 1, wherein: the folding scaffold is made of a light high-strength aluminum alloy material.
7. The height-adjustable integral folding scaffold of any one of claims 1-6, wherein: the adjustable supporting rod (11) and the middle adjustable shaft rod (13) are formed by connecting a plurality of steel pipe joints through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321343022.9U CN219887489U (en) | 2023-05-30 | 2023-05-30 | Height-adjustable integral folding scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321343022.9U CN219887489U (en) | 2023-05-30 | 2023-05-30 | Height-adjustable integral folding scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219887489U true CN219887489U (en) | 2023-10-24 |
Family
ID=88398055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321343022.9U Active CN219887489U (en) | 2023-05-30 | 2023-05-30 | Height-adjustable integral folding scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219887489U (en) |
-
2023
- 2023-05-30 CN CN202321343022.9U patent/CN219887489U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202055497U (en) | Movable combination scaffold for construction works | |
| CN201460242U (en) | Assembly jig frame with net rack structure | |
| JP3700952B2 (en) | Support | |
| CN113833247B (en) | Cantilever steel scaffold and construction process thereof | |
| CN215803108U (en) | Attached beam type hanging basket | |
| CN212582721U (en) | Bearing platform of tower crane for vertical tower of top plate of foundation garage | |
| CN219887489U (en) | Height-adjustable integral folding scaffold | |
| CN216194062U (en) | Temporary support structure | |
| KR200187693Y1 (en) | Prefabricating erection bent | |
| CN213563427U (en) | Precast beam removes stretch-draw rack | |
| CN104790644A (en) | Extending and contracting sliding support frame for roof decorative bottom boards | |
| CN212317426U (en) | Foldable scaffold of quick assembly disassembly for construction | |
| CN217203655U (en) | Collapsible operation platform of prefabricated box girder diaphragm construction | |
| CN219491671U (en) | Foldable PC stair construction operation platform | |
| CN220599110U (en) | Movable bridge type operation platform | |
| CN212249102U (en) | Folding scaffold | |
| CN215290657U (en) | Be used for building structure to assemble and use telescopic bracket | |
| CN217027984U (en) | Movable overhanging construction platform | |
| CN213837623U (en) | Multipurpose combined scaffold | |
| CN212027228U (en) | Folding construction support | |
| CN212271228U (en) | Jig frame system for building truss in complex terrain | |
| CN217232655U (en) | Novel high-rise building elevator shaft construction platform | |
| CN220451395U (en) | Structural climbing frame attaching supporting device | |
| CN216305313U (en) | Scaffold for architectural decoration construction | |
| CN212406087U (en) | Scaffold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |