CN107035121A - A kind of safety scaffold for building - Google Patents
A kind of safety scaffold for building Download PDFInfo
- Publication number
- CN107035121A CN107035121A CN201710246315.8A CN201710246315A CN107035121A CN 107035121 A CN107035121 A CN 107035121A CN 201710246315 A CN201710246315 A CN 201710246315A CN 107035121 A CN107035121 A CN 107035121A
- Authority
- CN
- China
- Prior art keywords
- main body
- neck
- wheel disc
- cross bar
- safety scaffold
- 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.)
- Pending
Links
- 238000010276 construction Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/02—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means
- E04G1/04—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section
- E04G1/06—Scaffolds primarily resting on the ground composed essentially of members elongated in one dimension only, e.g. poles, lattice masts, with or without end portions of special form, connected together by any means the members being exclusively poles, rods, beams, or other members of similar form and simple cross-section comprising members with rod-like or tubular portions fitting together end to end, with or without separate connecting pieces
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
- E04G5/025—Foot load distribution plates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/22—Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Movable Scaffolding (AREA)
Abstract
The invention discloses a kind of safety scaffold for building, including main body and wheel disc, the main body lower end is provided with neck, and neck upper end is provided with bowl button, the wheel disc lower end is provided with universal wheel, the universal wheel upper end is provided with backpedalling brake, and backpedalling brake is located at below wheel disc, and main body lower end corner is mounted on wheel disc, cross bar is installed on the right side of the neck, the main body upper end, which is internally provided with inside foot guard plate, the bowl button, is provided with bearing, and the wheel disc upper end is provided with connecting rod.It is concave structure inside the safety scaffold neck for building, cross bar two ends are convex structure, and neck inside spill construction profile size and cross bar two ends convex structure appearance and size kissing, and neck bottom is closed structure, cross bar can be fixed, avoiding cross bar from coming off causes whole scaffolding structure unstable, and mounts and dismounts conveniently.
Description
Technical field
The present invention relates to apparatus for building technical field, specially a kind of safety scaffold for building.
Background technology
Scaffold is job site for operative and solves vertically and horizontally to transport the various supports set up, and builds work
Be used for exterior wall upholstery on the ground or floor height be higher and the place that can not directly construct, mainly for operation under workmen mountain or
Perimeter security net is gone along with sb. to guard him and high-altitude installation component etc., our requirement more and more highers for safety scaffold for building, it would be desirable to
It is enough that security protection performance is improved by the innovation to safety scaffold for building, it is allowed to give play to the value of maximum, with section
The development of skill, safety scaffold for building, which has, significantly to be developed, and its development gives people the band when carrying out construction
Very big facility is carried out, its type and quantity is also just growing day by day.Safety scaffold for building in the market, lower end knot
Structure is not sufficiently stable, and installation and removal are complicated, made troubles to carrying, this significantly limits safety scaffold for building
Use scope.
The content of the invention
It is an object of the invention to provide a kind of safety scaffold for building, to solve the current of above-mentioned background technology proposition
The scaffolding structure for building of in the market is unstable and the problem of mounting and dismounting inconvenience.
To achieve the above object, the present invention provides following technical scheme：A kind of safety scaffold for building, including main body and
Wheel disc, the main body lower end is provided with neck, and neck upper end is provided with bowl button, and the wheel disc lower end is provided with universal wheel, institute
State universal wheel upper end and backpedalling brake is installed, and backpedalling brake is located at below wheel disc, main body lower end corner is mounted on wheel disc, the card
Cross bar is installed on the right side of groove, the main body upper end is internally provided with inside foot guard plate, the bowl button and is provided with bearing, the wheel disc
Upper end is provided with connecting rod.
It is preferred that, it is concave structure inside the neck, cross bar two ends are outside convex structure, and neck inside concave structure
Shape size and cross bar two ends convex structure appearance and size kissing, and neck bottom is closed structure.
It is preferred that, the wheel disc lower end is provided with three universal wheels, and three universal wheels are distributed into equilateral triangle.
It is preferred that, the foot guard plate upper surface is zigzag structure.
It is preferred that, the Bearing inner is structure as a whole with main body, and bowl button is connected by bearing with main body to rotate, and
And scope of activities is 0-45 °.
It is preferred that, the connecting rod outside screw construction profile size and main body lower end internal threading arrangement appearance and size phase
Kiss, and connecting rod outside screw structure length and main body lower end internal threading arrangement equal length.
Compared with prior art, the beneficial effects of the invention are as follows：It is spill knot inside the safety scaffold neck for building
Structure, cross bar two ends are spill construction profile size and cross bar two ends convex structure appearance and size phase inside convex structure, and neck
Kiss, and neck bottom is closed structure, cross bar can be fixed, it is to avoid cross bar, which comes off, causes whole scaffolding structure not
It is stable, and mount and dismount conveniently, wheel disc lower end is provided with three universal wheels, and three universal wheels are distributed into equilateral triangle,
Triangle stability is strong, enables to lower end contact area increase so that scaffold is more stablized, foot guard plate upper surface is sawtooth
Shape structure, increases foot guard plate upper-end contact area so that frictional force increases, and more stablizes so that workman stands, bearing
Inside is structure as a whole with main body, and bowl button is connected by bearing with main body to rotate, and scope of activities is 0-45 °, can
Cross bar is locked by rotating, it is to avoid it is ejected from upper end, enhances the security of whole device, connecting rod outside screw structure
Appearance and size and main body lower end internal threading arrangement appearance and size kissing, and connecting rod outside screw structure length and main body lower end
Internal threading arrangement equal length, convenient dismounting and installation, and it is sufficiently stable, while can be above main body by main body
The screw thread at end is connected to increase the height of scaffold with another main body lower end internal whorl.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is bowl buckle structure schematic diagram of the present invention；
Fig. 3 is wheeling disk structure schematic diagram of the present invention；
Fig. 4 is neck cross section structure diagram of the present invention.
In figure：1st, main body, 2, neck, 3, wheel disc, 4, backpedalling brake, 5, universal wheel, 6, bowl button, 7, cross bar, 8, foot guard plate, 9, axle
Hold, 10, connecting rod.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of safety scaffold for building, including main body 1 and wheel
Disk 3, the lower end of main body 1 is provided with neck 2, and the upper end of neck 2 is provided with bowl button 6, and the lower end of wheel disc 3 is provided with universal wheel 5, wheel disc 3
Lower end is provided with three universal wheels 5, and three universal wheels 5 are distributed into equilateral triangle, and triangle stability is strong, enables to lower end
Contact area increases so that scaffold is more stablized, and the upper end of universal wheel 5 is provided with backpedalling brake 4, and backpedalling brake 4 is located at the lower section of wheel disc 3,
The lower end corner of main body 1 is mounted on wheel disc 3, and the right side of neck 2 is provided with cross bar 7, and the inside of neck 2 is concave structure, the two ends of cross bar 7
For convex structure, and the inside spill construction profile size of neck 2 and the two ends convex structure appearance and size kissing of cross bar 7, and block
The bottom of groove 2 is closed structure, cross bar 7 can be fixed, it is to avoid cross bar 7, which comes off, causes whole scaffolding structure unstable,
And mount and dismount conveniently, the upper end of main body 1 is internally provided with foot guard plate 8, the upper surface of foot guard plate 8 is zigzag structure, increase
Foot guard plate 8 upper-end contact area so that frictional force increases, more stablizes so that workman stands, is provided with inside bowl button 6
Bearing 9, the inside of bearing 9 is structure as a whole with main body 1, and bowl button 6 is connected by bearing 9 with main body 1 to rotate, and movable model
Enclose for 0-45 °, can be locked cross bar 7 by rotating, it is to avoid it is ejected from upper end, enhances the security of whole device, take turns
The upper end of disk 3 is provided with connecting rod 10, the outside screw construction profile size of connecting rod 10 and the lower end internal threading arrangement profile of main body 1
Size kissing, and the outside screw structure length of connecting rod 10 and the lower end internal threading arrangement equal length of main body 1, convenient dismounting and
Install, it is and sufficiently stable, while can on the body 1 just by the screw thread of the upper end of main body 1 with inside another lower end of main body 1
Screw thread is connected to increase the height of scaffold.
Operation principle：When using the safety scaffold for building, first, it should which the structure to whole device is carried out simply
Understanding, afterwards by three universal wheels 5 into equilateral triangle distributing installation in the lower end of wheel disc 3, equilateral triangle Stability Analysis of Structures, Neng Gouzeng
The stability of strong whole device, then wheel disc 3 by the connecting rod 10 of upper end is arranged on the lower end corner of main body 1, then by 7 liang of cross bar
Hold convex structure to be installed into the inside concave structure of neck 2, and bowl button 6 is rotated 45 ° and cross bar 7 is fixed on inside neck 2, make
The stability enhancing of whole device is obtained, and it is simple by the attachment structure of neck 2, and installation and removal more facilitate, then will keep off pin
Plate 8 is arranged on the upper end of main body 1, afterwards locks the backpedalling brake 4 of the top of universal wheel 5, here it is the safety scaffold for building is whole
The individual course of work.
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacing, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc. should be included in this
Within the protection domain of invention.
Claims (6)
1. a kind of safety scaffold for building, including main body (1) and wheel disc (3), it is characterised in that：Main body (1) lower end is set
Neck (2) is equipped with, and neck (2) upper end is provided with bowl button (6), wheel disc (3) lower end is provided with universal wheel (5), described ten thousand
Backpedalling brake (4) is installed to wheel (5) upper end, and backpedalling brake (4) is located at below wheel disc (3), main body (1) the lower end corner is mounted on
Cross bar (7) is installed on the right side of wheel disc (3), the neck (2), main body (1) upper end is internally provided with foot guard plate (8), described
Bearing (9) is installed inside bowl button (6), wheel disc (3) upper end is provided with connecting rod (10).
2. a kind of safety scaffold for building according to claim 1, it is characterised in that：To be recessed inside the neck (2)
Shape structure, cross bar (7) two ends are spill construction profile size and cross bar (7) two ends convex knot inside convex structure, and neck (2)
Structure appearance and size kissing, and neck (2) bottom is closed structure.
3. a kind of safety scaffold for building according to claim 1, it is characterised in that：Install wheel disc (3) lower end
There are three universal wheels (5), and three universal wheels (5) are distributed into equilateral triangle.
4. a kind of safety scaffold for building according to claim 1, it is characterised in that：Foot guard plate (8) upper surface
For zigzag structure.
5. a kind of safety scaffold for building according to claim 1, it is characterised in that：The bearing (9) is internal and main
Body (1) is structure as a whole, and bowl button (6) is connected by bearing (9) with main body (1) to rotate, and scope of activities is 0-45 °.
6. a kind of safety scaffold for building according to claim 1, it is characterised in that：Spiral shell on the outside of the connecting rod (10)
Line construction profile size and main body (1) lower end internal threading arrangement appearance and size kissing, and connecting rod (10) outside screw structure
Length and main body (1) lower end internal threading arrangement equal length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246315.8A CN107035121A (en) | 2017-04-15 | 2017-04-15 | A kind of safety scaffold for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710246315.8A CN107035121A (en) | 2017-04-15 | 2017-04-15 | A kind of safety scaffold for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107035121A true CN107035121A (en) | 2017-08-11 |
Family
ID=59535408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710246315.8A Pending CN107035121A (en) | 2017-04-15 | 2017-04-15 | A kind of safety scaffold for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107035121A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523829A1 (en) * | 1982-03-29 | 1983-09-30 | Durand Daniel | Combined table, workbench and scaffolding - consists of two rectangular frames, with two legs, uprights and horizontal cross pieces |
| CN1106886A (en) * | 1993-10-04 | 1995-08-16 | 三立技研工业株式会社 | Movable working platform |
| CN2365323Y (en) * | 1999-04-16 | 2000-02-23 | 张立 | Removable scaffold |
| JP2007092515A (en) * | 2005-09-05 | 2007-04-12 | Shigeki Nakamura | Pipe coupling |
| CN102235085A (en) * | 2010-04-29 | 2011-11-09 | 周继忠 | Scaffold |
| CN203487772U (en) * | 2013-09-12 | 2014-03-19 | 中国建筑第七工程局有限公司 | Building connecting piece |
| CN203640246U (en) * | 2013-12-18 | 2014-06-11 | 杭州萧山新欣钢构有限公司 | Quickly-detached scaffold for setting up steel structure factory building |
| CN203654690U (en) * | 2013-12-25 | 2014-06-18 | 大唐科技产业有限公司 | Movable disassembly and assembly type overhaul platform |
| CN203924662U (en) * | 2014-07-10 | 2014-11-05 | 中亿丰建设集团股份有限公司 | A kind of attaching integral lifting scaffold |
| CN204001647U (en) * | 2014-08-19 | 2014-12-10 | 中建七局(上海)有限公司 | Demountable combined-type Mobile operating platform |
| CN104372943A (en) * | 2014-10-29 | 2015-02-25 | 无锡市安捷脚手架有限公司 | Scaffold connecting device |
| CN204781874U (en) * | 2015-06-15 | 2015-11-18 | 苏州飞华铝制工业有限公司 | Assemble scaffold with height control foot |
| CN205134916U (en) * | 2015-12-05 | 2016-04-06 | 张媛 | Scaffold with detect function |
| CN205637554U (en) * | 2016-03-23 | 2016-10-12 | 彭波 | Construction scaffold puts up connection structure |
| CN205976397U (en) * | 2016-08-10 | 2017-02-22 | 中国建筑第八工程局有限公司 | Portable handling frame |
-
2017
- 2017-04-15 CN CN201710246315.8A patent/CN107035121A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2523829A1 (en) * | 1982-03-29 | 1983-09-30 | Durand Daniel | Combined table, workbench and scaffolding - consists of two rectangular frames, with two legs, uprights and horizontal cross pieces |
| CN1106886A (en) * | 1993-10-04 | 1995-08-16 | 三立技研工业株式会社 | Movable working platform |
| CN2365323Y (en) * | 1999-04-16 | 2000-02-23 | 张立 | Removable scaffold |
| JP2007092515A (en) * | 2005-09-05 | 2007-04-12 | Shigeki Nakamura | Pipe coupling |
| CN102235085A (en) * | 2010-04-29 | 2011-11-09 | 周继忠 | Scaffold |
| CN203487772U (en) * | 2013-09-12 | 2014-03-19 | 中国建筑第七工程局有限公司 | Building connecting piece |
| CN203640246U (en) * | 2013-12-18 | 2014-06-11 | 杭州萧山新欣钢构有限公司 | Quickly-detached scaffold for setting up steel structure factory building |
| CN203654690U (en) * | 2013-12-25 | 2014-06-18 | 大唐科技产业有限公司 | Movable disassembly and assembly type overhaul platform |
| CN203924662U (en) * | 2014-07-10 | 2014-11-05 | 中亿丰建设集团股份有限公司 | A kind of attaching integral lifting scaffold |
| CN204001647U (en) * | 2014-08-19 | 2014-12-10 | 中建七局(上海)有限公司 | Demountable combined-type Mobile operating platform |
| CN104372943A (en) * | 2014-10-29 | 2015-02-25 | 无锡市安捷脚手架有限公司 | Scaffold connecting device |
| CN204781874U (en) * | 2015-06-15 | 2015-11-18 | 苏州飞华铝制工业有限公司 | Assemble scaffold with height control foot |
| CN205134916U (en) * | 2015-12-05 | 2016-04-06 | 张媛 | Scaffold with detect function |
| CN205637554U (en) * | 2016-03-23 | 2016-10-12 | 彭波 | Construction scaffold puts up connection structure |
| CN205976397U (en) * | 2016-08-10 | 2017-02-22 | 中国建筑第八工程局有限公司 | Portable handling frame |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170811 |
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| WD01 | Invention patent application deemed withdrawn after publication |