CN204001675U - Pulley-clip scaffold - Google Patents
Pulley-clip scaffold Download PDFInfo
- Publication number
- CN204001675U CN204001675U CN201320884858.XU CN201320884858U CN204001675U CN 204001675 U CN204001675 U CN 204001675U CN 201320884858 U CN201320884858 U CN 201320884858U CN 204001675 U CN204001675 U CN 204001675U
- Authority
- CN
- China
- Prior art keywords
- longitudinal rod
- connecting base
- wheel disc
- latch ends
- jacking
- 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.)
- Expired - Fee Related
Links
Landscapes
- Movable Scaffolding (AREA)
Abstract
The utility model discloses a kind of pulley-clip scaffold, aim to provide a kind of quickly assembled and disassembled and unrestricted pulley-clip scaffold in construction plant, its technical scheme main points are that the two ends that comprise transverse bar are provided with latch ends, on longitudinal rod, be interval with vertically some wheel discs portion, wheel disc portion is provided with the installation slotted hole that can peg graft for latch ends, longitudinal rod one end is provided with lower jacking, lower jacking includes and acts on the base that supports ground, base central upper portion place is provided with lower screw rod, lower screw rod is provided with the lower connecting base of rotatable lifting, lower connecting base is provided with the lower installation portion that can peg graft for longitudinal rod.Scaffold only need be pegged graft or be separated cooperation by the latch ends of transverse bar and the wheel disc portion of longitudinal rod, just can realize overlap joint or the dismounting of transverse bar and longitudinal rod, and without any spare and accessory parts and instrument; Longitudinal rod can solve the problems such as construction plant is uneven, and ground soil property is soft by lower jacking, can according to circumstances regulate at any time the height of scaffold, avoids the generation of accident.
Description
Technical field
The utility model relates to a kind of pulley-clip scaffold, is applicable to building field.
Background technology
Scaffold refers to that job site is that workman operates and solve various supports vertical and that horizontal transport is set up, refer to be used in the higher place that cannot directly construct of exterior wall, interior decoration or floor height on building site, mainly for constructor works or the maintenance of peripheral safety net and high-altitude installation component etc. up and down.
At present, in China's building trade, a large amount of steel pipe scaffolds that use of tradition are mainly divided into two kinds, and a kind of is with various pipe threads, steel pipe to be assembled to the scaffold being built into, and another kind is the scaffold being built into by pin and hook with ready-made pipe fitting.But because the reasons such as design principle, geometry and manufacturing process exist many weak points, for example dismounting, assembling speed is slow, and spare and accessory parts are easily lost damage; And be uneven running into construction plant, ground soil property is soft, occur that scaffold cannot install, or install by force to use after a period of time and will produce and sink, affect the stability of scaffold, leave potential safety hazard.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of quickly assembled and disassembled and unrestricted pulley-clip scaffold in construction plant.
For achieving the above object, the utility model provides following technical scheme: a kind of pulley-clip scaffold, comprise longitudinal rod and the transverse bar of along continuous straight runs for being connected with longitudinal rod, the two ends of described transverse bar are provided with latch ends, on described longitudinal rod, be interval with vertically some wheel discs portion, described wheel disc portion is provided with the installation slotted hole that can peg graft for latch ends, described latch ends is provided with the arcwall face suitable with longitudinal rod with respect to the side of longitudinal rod, this latch ends is provided with and the lozenges that the conflict of slotted hole inner surface is installed with respect to the another side of arcwall face, described latch ends is provided with side lozenges with respect to the other two sides of arcwall face and lozenges, described side lozenges can be conflicted and be connected with the inner surface that slotted hole is installed, described longitudinal rod one end is provided with lower jacking, described lower jacking includes and acts on the base that supports ground, described base central upper portion place is provided with lower screw rod, described lower screw rod is provided with the lower connecting base of rotatable lifting, described lower connecting base is provided with the lower installation portion that can peg graft for longitudinal rod, described longitudinal rod is provided with upper jacking with respect to the other end of lower jacking, described upper jacking comprises footstock, described footstock lower central place is provided with screw rod, described upper screw rod is provided with the upper connecting base of rotatable lifting, described upper connecting base is provided with the upper installation portion that can peg graft for longitudinal rod, described longitudinal rod one end is provided with Plug Division, the other end is provided with the socket part that can peg graft for Plug Division, described longitudinal rod diameter is 48mm, adjacent two wheel disc portions on this longitudinal rod vertically spacing distance are 60cm, the edge of described wheel disc portion is provided with four arc notch, described arc notch distributes symmetrically along the edge of wheel disc portion, the outline of this arc notch and longitudinal rod matches.
Described upper connecting base is symmetrical arranged and is provided with two upper handles, and described lower connecting base is symmetrical arranged and is provided with two lower handles.
A kind of pulley-clip scaffold, comprise longitudinal rod and the transverse bar of along continuous straight runs for being connected with longitudinal rod, the two ends of described transverse bar are provided with latch ends, on described longitudinal rod, be interval with vertically some wheel discs portion, described wheel disc portion is provided with the installation slotted hole that can peg graft for latch ends, described latch ends is provided with the arcwall face suitable with longitudinal rod with respect to the side of longitudinal rod, this latch ends is provided with and the lozenges that the conflict of slotted hole inner surface is installed with respect to the another side of arcwall face, described latch ends is provided with side lozenges with respect to the other two sides of arcwall face and lozenges, described side lozenges can be conflicted and be connected with the inner surface that slotted hole is installed, described longitudinal rod one end is provided with lower jacking, described lower jacking includes and acts on the base that supports ground, described base central upper portion place is provided with lower screw rod, described lower screw rod is provided with the lower connecting base of rotatable lifting, described lower connecting base is provided with the lower installation portion that can peg graft for longitudinal rod, described longitudinal rod is provided with upper jacking with respect to the other end of lower jacking, described upper jacking comprises footstock, described footstock lower central place is provided with screw rod, described upper screw rod is provided with the upper connecting base of rotatable lifting, described upper connecting base is provided with the upper installation portion that can peg graft for longitudinal rod, described longitudinal rod one end is provided with Plug Division, the other end is provided with the socket part that can peg graft for Plug Division, described longitudinal rod diameter is 48mm, adjacent two wheel disc portions on this longitudinal rod vertically spacing distance are 60cm, the edge of described wheel disc portion is provided with four arc notch, described arc notch distributes symmetrically along the edge of wheel disc portion, the outline of this arc notch and longitudinal rod matches.By adopting technique scheme, assembling when scaffold transverse bar only need be connected cooperation with wheel disc portion by latch ends, just can realize being fixedly connected with of transverse bar and longitudinal rod, and without any spare and accessory parts and instrument, realize easily and fast the dress of scaffold and take combination; Dismounting only need upwards be lifted the latch ends of transverse bar when scaffold, just latch ends can be separated to wheel disc portion, realizes separating of transverse bar and longitudinal rod, realizes easily and fast the dismounting of scaffold; The surrounding side of latch ends is arcwall face, lozenges and side lozenges, this structure can not only make latch ends from inserting forward or backwards in the installation slotted hole of wheel disc portion, strengthen applicability, more can realize the secure fit of latch ends and wheel disc portion, also facilitate latch ends to insert wheel disc portion, make latch ends more fastening with being connected of wheel disc portion.Longitudinal rod can solve the problems such as construction plant is uneven, and ground soil property is soft by lower jacking, can according to circumstances regulate at any time the height of scaffold, avoids the generation of accident.
Brief description of the drawings
Fig. 1 is the three-dimensional exploded view of the utility model pulley-clip scaffold;
Fig. 2 is the cross-sectional view that longitudinal rod and lower connecting base are pegged graft;
Fig. 3 is the structural representation after the utility model pulley-clip scaffold is built.
Reference numeral: 1, longitudinal rod; 2, transverse bar; 3, lower jacking; 4, upper jacking; 11, wheel disc portion; 12, Plug Division; 13, socket part; 21, latch ends; 31, base; 32, lower screw rod; 33, lower connecting base; 41, footstock; 42, upper screw rod; 43, upper connecting base; 111, slotted hole is installed; 112, arc notch; 211, arcwall face; 212, lozenges; 213, side lozenges; 331, lower installation portion; 332, lower handle; 431, upper installation portion; 432, upper handle.
Detailed description of the invention
Referring to figs. 1 through Fig. 3, the utility model pulley-clip scaffold embodiment is described further.
A kind of pulley-clip scaffold, comprise longitudinal rod 1 and the transverse bar 2 of along continuous straight runs for being connected with longitudinal rod 1, the two ends of described transverse bar 2 are provided with latch ends 21, on described longitudinal rod 1, be interval with vertically some wheel discs portion 11, described wheel disc portion 11 is provided with the installation slotted hole 111 that can peg graft for latch ends 21, described latch ends 21 is provided with the arcwall face 211 suitable with longitudinal rod 1 with respect to the side of longitudinal rod 1, this latch ends 21 is provided with and the lozenges 212 that slotted hole 111 inner surfaces conflicts are installed with respect to the another side of arcwall face 211, described latch ends 21 is provided with side lozenges 213 with respect to arcwall face 211 and the other two sides of lozenges 212, described side lozenges 213 can be conflicted and be connected with the inner surface that slotted hole 111 is installed, described longitudinal rod 1 one end is provided with lower jacking 3, described lower jacking 3 includes and acts on the base 31 that supports ground, described base 31 central upper portion places are provided with lower screw rod 32, described lower screw rod 32 is provided with the lower connecting base 33 of rotatable lifting, described lower connecting base 33 is provided with the lower installation portion 331 that can peg graft for longitudinal rod 1, described longitudinal rod 1 is provided with upper jacking 4 with respect to the other end of lower jacking 3, described upper jacking 4 comprises footstock 41, described footstock 41 lower central places are provided with screw rod 42, described upper screw rod 42 is provided with the upper connecting base 43 of rotatable lifting, described upper connecting base 43 is provided with the upper installation portion 431 that can peg graft for longitudinal rod 1, described longitudinal rod 1 one end is provided with Plug Division 12, the other end is provided with the socket part 13 that can peg graft for Plug Division 12, described longitudinal rod 1 diameter is 48mm, adjacent two wheel disc portions 11 on this longitudinal rod 1 vertically spacing distance are 60cm, the edge of described wheel disc portion 11 is provided with four arc notch 112, described arc notch 112 distributes symmetrically along the edge of wheel disc portion 11, this arc notch 112 matches with the outline of longitudinal rod 1.Assembling when scaffold 2 need of transverse bar be connected cooperation by latch ends 21 with wheel disc portion 11, just can realize being fixedly connected with of transverse bar 2 and longitudinal rod 1, and without any spare and accessory parts and instrument, realize easily and fast the dress of scaffold and take combination, dismounting only need upwards be lifted the latch ends of transverse bar 2 21 when scaffold, just latch ends 21 can be separated to wheel disc portion 11, realizes separating of transverse bar 2 and longitudinal rod 1, realizes easily and fast the dismounting of scaffold, when latch ends 21 is inserted the installation slotted hole 111 of wheel disc portion 11 when interior, the arcwall face 211 of latch ends 21 contacts cooperation with the circumferential surface part of longitudinal rod 1, two side lozenges 213 contact cooperation with the respective inner surfaces that slotted hole 111 is installed, the lozenges 212 of latch ends 21 contacts cooperation with the respective inner surfaces that slotted hole 111 is installed, this structure can not only make latch ends 21 from inserting forward or backwards in the installation slotted hole 111 of wheel disc portion 11, strengthen applicability, more can realize the secure fit of latch ends 21 and wheel disc portion 11, also facilitate latch ends 21 to insert wheel disc portion 11, make latch ends 21 more fastening with being connected of wheel disc portion 11.Longitudinal rod 1 is plugged in lower installation portion 331, thereby can make lower connecting base 33 lifting on lower screw rod 32 realize the height that regulates longitudinal rod 1 by rotation lower connecting base 33, therefore longitudinal rod 1 can solve construction plant by lower jacking 3 and is uneven, the problems such as ground soil property is soft, and this is simple and practical, convenient to use, can according to circumstances regulate at any time the height of scaffold, avoid the generation of accident.In actual mechanical process, when the height of scaffold does not reach while requiring, or the top of scaffold is when can need to having height change along with the passing of working time, the adjusting of height can be realized by upper jacking 4 in the top of scaffold, rotary insertion is connected to the upper connecting base 43 on longitudinal rod 1, in realization, screw rod 42 is at the interior rotation and lifting of upper connecting base 43, and the upper jacking 4 of final adjusting is to requiring height.This is simple and practical, can realize the overhead height that according to circumstances regulates at any time longitudinal rod 1, more can meet client's needs.While needing at the construction field (site) higher scaffold, as shown in Figure 3, can be plugged on socket part 13 by the Plug Division of longitudinal rod 1 12, realize increasing of scaffold, there is the advantages such as simple in structure, applicability is strong.Diameter is the former material that the steel of 48mm are applicable to longitudinal rod 1, is widely used, and in ensureing longitudinal rod 1 structural strength, also has economic and practical, and the diameter of longitudinal rod 1 is also applicable to operator and holds with a firm grip on the other hand, facilitates its carrying, disconnects; The equal interval 60cm of each wheel disc portion 11 on longitudinal rod 1, makes the scaffolding structure after building steady, firm and durable, and operator makes its work more convenient comfortable in an arm distance of building a wall or opereating specification is 60cm when plastering wall.In packing, adjacent longitudinal rod 1 can be placed in the arc notch 112 of wheel disc portion 11 on adjacent longitudinal rod 1, can not be placed on the situation in arc notch 112 if there is longitudinal rod 1, illustrate that wheel disc portion 11 welding positions on longitudinal rod 1 are incorrect, can in the process of packaging, carry out quality inspection, also save packaging space, be convenient to check number of packages and standardization packaging simultaneously.
Described upper connecting base 43 is symmetrical arranged and is provided with two upper handles 432, and described lower connecting base 33 is symmetrical arranged and is provided with two lower handles 332.Upper handle 432 and lower handle 332 have the function of the turning moment that increases upper connecting base 43 and lower connecting base 33, make upper connecting base 43 and lower connecting base 33 more laborsaving, light and fast when rotated.Also can on upper handle 432 and lower handle 332, be socketed force application arm in case there is a need, make upper connecting base 43 and lower connecting base 33 lifting play heavier load.
Claims (1)
1. a pulley-clip scaffold, comprise longitudinal rod and the transverse bar of along continuous straight runs for being connected with longitudinal rod, it is characterized in that: the two ends of described transverse bar are provided with latch ends, on described longitudinal rod, be interval with vertically some wheel discs portion, described wheel disc portion is provided with the installation slotted hole that can peg graft for latch ends, described latch ends is provided with the arcwall face suitable with longitudinal rod with respect to the side of longitudinal rod, this latch ends is provided with and the lozenges that the conflict of slotted hole inner surface is installed with respect to the another side of arcwall face, described latch ends is provided with side lozenges with respect to the other two sides of arcwall face and lozenges, described side lozenges can be conflicted and be connected with the inner surface that slotted hole is installed, described longitudinal rod one end is provided with lower jacking, described lower jacking includes and acts on the base that supports ground, described base central upper portion place is provided with lower screw rod, described lower screw rod is provided with the lower connecting base of rotatable lifting, described lower connecting base is provided with the lower installation portion that can peg graft for longitudinal rod, described longitudinal rod is provided with upper jacking with respect to the other end of lower jacking, described upper jacking comprises footstock, described footstock lower central place is provided with screw rod, described upper screw rod is provided with the upper connecting base of rotatable lifting, described upper connecting base is provided with the upper installation portion that can peg graft for longitudinal rod, described longitudinal rod one end is provided with Plug Division, the other end is provided with the socket part that can peg graft for Plug Division, described longitudinal rod diameter is 48mm, adjacent two wheel disc portions on this longitudinal rod vertically spacing distance are 60cm, the edge of described wheel disc portion is provided with four arc notch, described arc notch distributes symmetrically along the edge of wheel disc portion, the outline of this arc notch and longitudinal rod matches.
2. pulley-clip scaffold according to claim 1, is characterized in that: described upper connecting base is symmetrical arranged and is provided with two upper handles, and described lower connecting base is symmetrical arranged and is provided with two lower handles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320884858.XU CN204001675U (en) | 2013-12-28 | 2013-12-28 | Pulley-clip scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320884858.XU CN204001675U (en) | 2013-12-28 | 2013-12-28 | Pulley-clip scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204001675U true CN204001675U (en) | 2014-12-10 |
Family
ID=52041698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320884858.XU Expired - Fee Related CN204001675U (en) | 2013-12-28 | 2013-12-28 | Pulley-clip scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204001675U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104878926A (en) * | 2015-06-16 | 2015-09-02 | 中建八局第三建设有限公司 | Suspended template system construction method and turnover brackets |
| CN105986668A (en) * | 2015-02-03 | 2016-10-05 | 梁苏珊 | Quick-dismounting double adjustable screw for building bracing formwork setup, quick dismouter, using structure and construction method |
| CN107394648A (en) * | 2017-09-11 | 2017-11-24 | 中国五冶集团有限公司 | Servicing unit for strong and weak electronic box location and installation |
| CN114541737A (en) * | 2022-03-02 | 2022-05-27 | 天长市安骄金属制品科技有限公司 | Plug pin type scaffold convenient to assemble and disassemble based on plug-in combination |
| CN117071917A (en) * | 2023-08-25 | 2023-11-17 | 山东联强建筑工业科技有限公司 | Prefabricated hollow column mounting support |
-
2013
- 2013-12-28 CN CN201320884858.XU patent/CN204001675U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105986668A (en) * | 2015-02-03 | 2016-10-05 | 梁苏珊 | Quick-dismounting double adjustable screw for building bracing formwork setup, quick dismouter, using structure and construction method |
| CN104878926A (en) * | 2015-06-16 | 2015-09-02 | 中建八局第三建设有限公司 | Suspended template system construction method and turnover brackets |
| CN107394648A (en) * | 2017-09-11 | 2017-11-24 | 中国五冶集团有限公司 | Servicing unit for strong and weak electronic box location and installation |
| CN114541737A (en) * | 2022-03-02 | 2022-05-27 | 天长市安骄金属制品科技有限公司 | Plug pin type scaffold convenient to assemble and disassemble based on plug-in combination |
| CN114541737B (en) * | 2022-03-02 | 2023-09-01 | 天长市安骄金属制品科技有限公司 | Plug-in scaffold convenient to assemble and disassemble based on plug-in combination |
| CN117071917A (en) * | 2023-08-25 | 2023-11-17 | 山东联强建筑工业科技有限公司 | Prefabricated hollow column mounting support |
| CN117071917B (en) * | 2023-08-25 | 2024-04-26 | 山东联强建筑工业科技有限公司 | Prefabricated hollow column mounting support |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204001675U (en) | Pulley-clip scaffold | |
| CN204001647U (en) | Demountable combined-type Mobile operating platform | |
| CN203702767U (en) | Steel grating plate fixing structure | |
| CN205025081U (en) | Take formula that cut straightly scaffold of safety lock | |
| CN204676756U (en) | The fastener of top board furred ceiling | |
| CN205221467U (en) | Crane end beam puts frame | |
| CN204163635U (en) | Water drilling rig drilling rod brake safe fork | |
| CN208734042U (en) | A kind of expansion type wheel buckle scaffold | |
| CN204252518U (en) | Scaffold mounting structure | |
| CN204265302U (en) | One can dismounting loop wheel machine flexibly | |
| CN202560755U (en) | Bolt | |
| CN204135961U (en) | A kind of Multifunctional internal hexagonal wrench | |
| CN205976389U (en) | Hanger rod installation tool | |
| CN202430985U (en) | Adjustable plug seat connecting push rod | |
| CN211278248U (en) | High-altitude nut fixing and dismounting tool | |
| CN203742185U (en) | Hanging bar mounting operating rod | |
| CN205777828U (en) | Steel tower tower leg adjustable clamp | |
| CN203956804U (en) | A kind of suspension rod quick-mounting instrument | |
| CN204252280U (en) | A kind of hinged station sheet-type support | |
| CN104386593A (en) | Crane capable of being flexibly assembled and disassembled | |
| CN203488489U (en) | Connecting rod | |
| CN203845933U (en) | Bath bottom fixing structure and locking tool | |
| CN216516761U (en) | Bearing frame for building construction | |
| CN203884276U (en) | Tree clipping lifting device | |
| CN203223019U (en) | Crane for stereo garage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20161228 |