CN110295736A - A kind of collapsible scaffold of New-type instant folding and unfolding - Google Patents
A kind of collapsible scaffold of New-type instant folding and unfolding Download PDFInfo
- Publication number
- CN110295736A CN110295736A CN201910456083.8A CN201910456083A CN110295736A CN 110295736 A CN110295736 A CN 110295736A CN 201910456083 A CN201910456083 A CN 201910456083A CN 110295736 A CN110295736 A CN 110295736A
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- Prior art keywords
- folding
- new
- bracket
- plate
- type instant
- 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.)
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Classifications
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- 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
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
-
- 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
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
- E04G1/154—Non-detachably fixed and secured connections between platform and scaffold
-
- 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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/34—Scaffold constructions able to be folded in prismatic or flat parts or able to be turned down
-
- 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
- E04G5/08—Scaffold boards or planks
-
- 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
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
- E04G2001/157—Extensible platforms, e.g. telescopic platforms
-
- 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
- E04G2001/242—Scaffolds movable on wheels or tracks
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Movable Scaffolding (AREA)
Abstract
The present invention relates to collapsible scaffold technical fields, and disclose a kind of collapsible scaffold of New-type instant folding and unfolding, including workbench, two brackets, two folding stands, the top of two brackets is arranged in the workbench, bracket right side positioned at right side is provided with fastening mechanism, two folding stand settings are between two supports, two mutually close sides of bracket are hinged with stiffening plate, limited position mechanism is arranged in the top of the stiffening plate, the bottom of the bracket is fixedly installed with universal wheel, and the bracket left side wall positioned at left side is fixedly installed with buckle.The present invention solves existing collapsible scaffold supportive and stability is poor, and when use has certain danger.
Description
Technical field
The present invention relates to collapsible scaffold technical field, specially a kind of collapsible scaffold of New-type instant folding and unfolding.
Background technique
Scaffold is to guarantee each work progress is gone on smoothly and is set up workbench.It is divided by the position set up outer
Scaffold, internal scaffolding；Timber scaffolding, bamboo scaffolding, steel pipe scaffold can be divided by material difference；It is divided by structural form vertical
Rod-type scaffold, door-type scaffold, swinging scaffold, suspended scaffold, chooses formula scaffold, climbs formula foot hand bridge scaffold
Frame.
Existing most of scaffold volume is excessively huge, and very inconvenient in mobile carry, the benefit of transport is low, and
Although dismountable scaffold convenient transportation, the unusual holding time of dismounting back and forth, it is all very inconvenient to use every time,
In addition also there is collapsible scaffold, but structure is too simple, such as Chinese utility model patent CN206707230U is disclosed
A kind of folding scaffold, wherein support rod connection is carried out folding extension using cross bar, structure is too simple, and frame body is stablized
Property and supportive poor, there are certain danger when use, therefore it is proposed that a kind of folding and unfolding convenient for folding, stability and support
The good scaffold of property.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of collapsible scaffold of New-type instant folding and unfolding, solves
Existing collapsible scaffold supportive and stability are poor, and when use has certain danger.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of collapsible scaffold of New-type instant folding and unfolding,
Including workbench, two brackets, two folding stands, the top of two brackets is arranged in the workbench, positioned at right side
Bracket right side is provided with fastening mechanism, and between two supports, two mutually close sides of bracket are equal for two folding stand settings
It is hinged with stiffening plate, limited position mechanism is arranged in the top of the stiffening plate, and the bottom of the bracket is fixedly installed with universal wheel, position
Bracket left side wall in left side is fixedly installed with buckle；
The workbench includes main platform board, and the left end of the main platform board is mutually cut with scissors with the cradle top for being located at left side
It connects, the right end activity of the main platform board is plugged with extension board, and the bottom thread of the main platform board is connected with bolt, and bolt
Through main platform board bottom and inconsistent with the bottom of extension board, the right end of the extension board is fixedly connected with fixed plate, described
The bottom of fixed plate is hinged with snapping plate, and the left side wall of snapping plate offers jack；
The folding stand includes two groups of connecting rods, and every group of quantity is two, and every group of close one end of connecting rod passes through pin
Axis is hinged, and mutually separate one end is hinged at two brackets respectively, is fixedly connected with that there are four solid between two groups of connecting rods
Fixed column, underlying one group of connecting rod bottom offer limiting slot；
The fastening mechanism includes fixing seat, opens up fluted at the top of the fixing seat, is opened up on the left of the groove
There is cavity, and the inside of cavity offers sliding slot, the internal slide of sliding slot is connected with slide plate, and the right end of the slide plate is fixedly connected
There is inserted link, the right end of the inserted link is plugged in the jack of snapping plate, fixed between the left end of the slide plate and the inner wall of cavity
Spring is installed, the inner wall of cavity is rotatably connected to guide wheel, and the inner wall of cavity is rotatably connected to roller and rope-winding wheel by shaft,
And drawstring is wrapped on rope-winding wheel, the other end of drawstring passes through guide wheel and is fixedly connected with the side of slide plate, the fixing seat
Outer surface thread is connected with fastening bolt, and the other end of fastening bolt offsets through fixing seat outer wall and with the shaft on roller
Touching；
The position-limit mechanism includes swivel nut, screw rod and cylinder, and the inner ring lower end of the swivel nut is fixedly connected with restraining position ring block, and
The rotation connection of the periphery of stop collar and cylinder, the screw flight is connected to the inner ring of swivel nut, and the top of screw rod is plugged on
In the limiting slot of connecting rod bottom, the bottom of the cylinder is fixedly connected on the top of stiffening plate.
Preferably, supporting block there are two being fixedly connected at the top of connecting rod described in one group be located above.
Preferably, the right end of the inserted link is semicircle.
Preferably, the periphery of the roller is provided with a circle non-slip mat.
Preferably, anti-skidding turning handle is provided in the fastening bolt.
Preferably, the folding stand above the stiffening plate and the folding stand of lower section fold contrary.
Preferably, the fixed plate can be interlockingly connected with buckle.
Preferably, the quantity of the universal wheel is four, and every two branch is in the bottom end of the same bracket.
Preferably, the supporting block height in left side is higher than positioned at the supporting block level height on right side.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of collapsible scaffold of New-type instant folding and unfolding, having following has
Beneficial effect:
1, two cradle fits can be packed up effectively, greatly be reduced by folding to two connecting rods by the present invention
The space occupied, improves the benefit of transport.
2, by the way that rotatable stiffening plate and position-limit mechanism is arranged, the angle that can be folded according to folding stand carries out the present invention
Fixation to folding stand, guarantee folding stand can be applicable in from the occasion of different limitations, be able to satisfy in some extreme narrow spaces
Operation, the width of scaffold is adjusted according to actual conditions, and use is very convenient.
3, the present invention can be supported main platform board and extension board by the supporting block of setting, and guarantor stands upper
Stability when face works, cooperates the support of folding stand to fix, and effectively raise the scaffold stablizes support.
4, the present invention is by the way that snapping plate to be inserted into the groove of fixing seat, and snapping plate side is contacted with roller, so that roller
Rope-winding wheel rotation is driven, stretches and slide plate is pulled to move to the right, in the jack for making inserted link insertion snapping plate, is greatly facilitated pair
The fixation of main platform board guarantees stability, by fixation of the fastening bolt to roller upper shaft, effectively prevents snapping plate from existing
It is detached from work, ensure that safety.
Detailed description of the invention
Fig. 1 is a kind of collapsible scaffold opening state figure of New-type instant folding and unfolding of the present invention；
Fig. 2 is a kind of collapsible scaffold workbench collapsed state figure of New-type instant folding and unfolding of the present invention；
Fig. 3 is that workbench of the present invention packs up top view；
Fig. 4 is the cross-sectional view of fastening mechanism of the present invention；
Fig. 5 is the main view of fastening mechanism of the present invention；
Fig. 6 is the cross-sectional view of position-limit mechanism of the present invention；
Fig. 7 is the main view of workbench of the present invention；
Fig. 8 is the main view of folding stand of the present invention.
In figure: 1 workbench, 11 main platform boards, 12 extension boards, 13 bolts, 14 fixed plates, 15 snapping plates, 2 brackets, 3 foldings
Superimposed, 31 connecting rods, 32 fixed columns, 4 fastening mechanisms, 41 fixing seats, 42 slide plates, 43 inserted links, 44 springs, 45 guide wheels, 46 rollers,
47 rope-winding wheels, 48 drawstrings, 49 fastening bolts, 5 stiffening plates, 6 position-limit mechanisms, 61 swivel nuts, 62 screw rods, 63 cylinders, 64 stop collars, 7
Universal wheel, 8 buckles, 9 supporting blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in figures 1-8, the present invention provides a kind of technical solution: a kind of collapsible scaffold of New-type instant folding and unfolding, packet
2, two, the bracket folding stand 3 of workbench 1, two is included, the top of two brackets 2 is arranged in workbench 1, the branch positioned at right side
2 right side of frame is provided with fastening mechanism 4, and two folding stands 3 are arranged between two brackets 2, the mutually close side of two brackets 2
It is hinged with stiffening plate 5, limited position mechanism 6 is arranged in the top of stiffening plate 5, the folding stand 3 and lower section above stiffening plate 5
Folding stand 3 folds contrary, ensure that the balance of entire scaffold, and the bottom of bracket 2 is fixedly installed with universal wheel 7, and ten thousand
It is four to the quantity of wheel 7, and bracket 2 left side wall fixed peace of the every two branch in the bottom end of the same bracket 2, positioned at left side
Equipped with buckle 8,9 level height of supporting block positioned at right side is higher than 9 height of supporting block in left side；
Workbench 1 includes main platform board 11, is hinged at the top of the left end of main platform board 11 and the bracket 2 for being located at left side,
The right end activity of main platform board 11 is plugged with extension board 12, and the bottom thread of main platform board 11 is connected with bolt 13, and bolt 13
Through main 11 bottom of platform board and inconsistent with the bottom of extension board 12, the right end of extension board 12 is fixedly connected with fixed plate 14,
Fixed plate 14 can be interlockingly connected with buckle 8, and the bottom of fixed plate 14 is hinged with snapping plate 15, and the left side wall of snapping plate 15 opens up
There is jack；
Folding stand 3 includes two groups of connecting rods 31, and every group of quantity is two, solid at the top of one group of connecting rod 31 being located above
Fixed connection is there are two supporting block 9, and the close one end of every group of connecting rod 31 is by the hinged and mutually separate one end of pin shaft respectively with two
A bracket 2 is hinged at, and is fixedly connected between two groups of connecting rods 31 there are four fixed column 32, underlying one group of connecting rod
31 bottoms offer limiting slot；
Fastening mechanism 4 includes fixing seat 41, and the top of fixing seat 41 opens up fluted, and cavity is offered on the left of groove,
And the inside of cavity offers sliding slot, the internal slide of sliding slot is connected with slide plate 42, and the right end of slide plate 42 is fixedly connected with inserted link
43, the right end of inserted link 43 is semicircle, facilitates the insertion of inserted link 43, the right end of inserted link 43 is plugged on the jack of snapping plate 15
It is interior, spring 44 is fixedly installed between the left end of slide plate 42 and the inner wall of cavity, the inner wall of cavity is rotatably connected to guide wheel 45, empty
The inner wall of chamber is rotatably connected to roller 46 and rope-winding wheel 47 by shaft, and the periphery of roller 46 is provided with a circle non-slip mat, increases
Frictional force when roller 46 and 15 side of snapping plate having been added to rotate, and drawstring 48 is wrapped on rope-winding wheel 47, drawstring 48 it is another
End is fixedly connected across guide wheel 45 and with the side of slide plate 42, and the outer surface thread of fixing seat 41 is connected with fastening bolt 49, and
The other end of fastening bolt 49 is provided in fastening bolt 49 through 41 outer wall of fixing seat and inconsistent with the shaft on roller 46
Anti-skidding turning handle is facilitated and is rotated to fastening bolt 49；
Position-limit mechanism 6 includes swivel nut 61, screw rod 62 and cylinder 63, and the inner ring lower end of swivel nut 61 is fixedly connected with restraining position ring block
64, and the periphery of stop collar 64 and cylinder 63 is rotatablely connected, screw rod 62 is threaded in the inner ring of swivel nut 61, and screw rod 62
Top is plugged in the limiting slot of 31 bottom of connecting rod, and the bottom of cylinder 63 is fixedly connected on the top of stiffening plate 5.
Working principle: when scaffold is opened, scaffold being holded up, and universal wheel 7 lands, and two brackets 2 are pulled open to two sides,
Folding stand 3 is opened, and is at this time removed workbench 1 from buckle 8 and is inverted to the top of two brackets 2, according to actual needs
1 length of workbench pull extension board 12, and the snapping plate 15 under fixed plate 14 is protruded into the groove of fixing seat 41, gradually
It moves down, roller 46 is rolled by side, drives 47 drawstring drawstring 48 of rope-winding wheel, so that slide plate 42 pushes inserted link 43 to be inserted into
In the slot of snapping plate 15, workbench 1 is fixed, then rotates the bolt 13 of main 11 lower section of platform board to extension board 12
Fixed with main platform board 11, roller 46 is fixed in the fastening bolt 49 in rotation fixing seat 41,1 fixed knot of workbench
Position-limit mechanism 6 in stiffening plate 5 is turned to the corresponding position of connecting rod 31 by Shu Hou, and rotary threaded sleeve 61 jacks up screw rod 62 and is inserted into
Into corresponding 31 bottom limiting slot of connecting rod, stiffening plate 5 and the limit of connecting rod 31 are fixed, and is effectively supported,
It completes scaffold and opens work.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of collapsible scaffold of New-type instant folding and unfolding, including workbench (1), two brackets (2), two folding stands
(3), it is characterised in that: the workbench (1) is arranged at the top of two brackets (2), positioned at bracket (2) right side on right side
It is provided with fastening mechanism (4), two folding stands (3) are arranged between two brackets (2), the mutually close side of two brackets (2)
It is hinged with stiffening plate (5), limited position mechanism (6) are arranged in the top of the stiffening plate (5), and the bottom of the bracket (2) is fixed
Universal wheel (7) are installed, bracket (2) left side wall positioned at left side is fixedly installed with buckle (8)；
The workbench (1) includes main platform board (11), the left end of the main platform board (11) and the bracket (2) for being located at left side
Top is hinged, and the right end activity of the main platform board (11) is plugged with extension board (12), the bottom of the main platform board (11)
It is threaded with bolt (13), and bolt (13) is through main platform board (11) bottom and inconsistent with the bottom of extension board (12),
The right end of the extension board (12) is fixedly connected with fixed plate (14), and the bottom of the fixed plate (14) is hinged with snapping plate
(15), and the left side wall of snapping plate (15) offers jack；
The folding stand (3) includes two groups of connecting rods (31), and every group of quantity is two, the close one end of every group of connecting rod (31)
One end hinged and mutually separate by pin shaft is hinged at two bracket (2) respectively, fixed between two groups of connecting rods (31)
There are four fixed column (32) for connection, and underlying one group of connecting rod (31) bottom offers limiting slot；
The fastening mechanism (4) includes fixing seat (41), opens up fluted a, left side for the groove at the top of the fixing seat (41)
Side offers cavity, and the inside of cavity offers sliding slot, and the internal slide of sliding slot is connected with slide plate (42), the slide plate (42)
Right end be fixedly connected with inserted link (43), the right end of the inserted link (43) is plugged in the jack of snapping plate (15), the slide plate
(42) it is fixedly installed between the inner wall of left end and cavity spring (44), the inner wall of cavity is rotatably connected to guide wheel (45), empty
The inner wall of chamber is rotatably connected to roller (46) and rope-winding wheel (47) by shaft, and drawstring (48) are wrapped on rope-winding wheel (47),
The other end of drawstring (48) passes through guide wheel (45) and is fixedly connected with the side of slide plate (42), the outer surface of the fixing seat (41)
Be threaded with fastening bolt (49), and the other end of fastening bolt (49) through fixing seat (41) outer wall and on roller (46)
Shaft it is inconsistent；
The position-limit mechanism (6) includes swivel nut (61), screw rod (62) and cylinder (63), and the inner ring lower end of the swivel nut (61) is fixed
It connects restraining position ring block (64), and stop collar (64) and the periphery of cylinder (63) are rotatablely connected, the screw rod (62) is threadedly coupled
Inner ring in swivel nut (61), and the top of screw rod (62) is plugged in the limiting slot of connecting rod (31) bottom, the cylinder (63)
Bottom be fixedly connected on the tops of stiffening plate (5).
2. a kind of collapsible scaffold of New-type instant folding and unfolding according to claim 1, it is characterised in that: be located above
There are two being fixedly connected at the top of connecting rod described in one group (31) supporting block (9).
3. a kind of collapsible scaffold of New-type instant folding and unfolding according to claim 1, it is characterised in that: the inserted link
(43) right end is semicircle.
4. a kind of collapsible scaffold of New-type instant folding and unfolding according to claim 1, it is characterised in that: the roller
(46) periphery is provided with a circle non-slip mat.
5. a kind of collapsible scaffold of New-type instant folding and unfolding according to claim 1, it is characterised in that: the fastening spiral shell
Bolt is provided with anti-skidding turning handle on (49).
6. a kind of collapsible scaffold of New-type instant folding and unfolding according to claim 1, it is characterised in that: be located at described add
The folding stand (3) of folding stand (3) and lower section above strong plate (5) folds contrary.
7. a kind of collapsible scaffold of New-type instant folding and unfolding according to claim 1, it is characterised in that: the fixed plate
(14) it can be interlockingly connected with buckle (8).
8. a kind of collapsible scaffold of New-type instant folding and unfolding according to claim 1, it is characterised in that: the universal wheel
(7) quantity is four, and every two branch is in the bottom end of the same bracket (2).
9. a kind of collapsible scaffold of New-type instant folding and unfolding according to claim 2, it is characterised in that: positioned at right side
Supporting block (9) level height is higher than supporting block (9) height in left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910456083.8A CN110295736B (en) | 2019-05-29 | 2019-05-29 | Foldable scaffold convenient to fold and unfold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910456083.8A CN110295736B (en) | 2019-05-29 | 2019-05-29 | Foldable scaffold convenient to fold and unfold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110295736A true CN110295736A (en) | 2019-10-01 |
| CN110295736B CN110295736B (en) | 2021-06-25 |
Family
ID=68027241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910456083.8A Active CN110295736B (en) | 2019-05-29 | 2019-05-29 | Foldable scaffold convenient to fold and unfold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110295736B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062628A (en) * | 2021-03-29 | 2021-07-02 | 浙江省东阳市江南建设有限公司 | Support arrangement for steel house building |
| CN113266137A (en) * | 2021-06-24 | 2021-08-17 | 安徽长青建筑制品有限公司 | High-safety overhanging type scaffold and supporting system thereof |
| CN114457990A (en) * | 2022-03-10 | 2022-05-10 | 中煤第三建设（集团）有限责任公司 | Climbing frame unloading device and using method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321397A (en) * | 2013-05-03 | 2013-09-25 | 武济群 | Folding scaffold |
| CN206707230U (en) * | 2017-03-23 | 2017-12-05 | 天津市天地脚手架有限公司 | A kind of folding scaffold |
| CN207392713U (en) * | 2017-09-13 | 2018-05-22 | 文亚通 | A kind of retractable scaffold |
| CN207863448U (en) * | 2018-02-07 | 2018-09-14 | 石家庄伍强房屋建筑工程有限公司 | A kind of Simple building construction scaffold plate |
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2019
- 2019-05-29 CN CN201910456083.8A patent/CN110295736B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321397A (en) * | 2013-05-03 | 2013-09-25 | 武济群 | Folding scaffold |
| CN206707230U (en) * | 2017-03-23 | 2017-12-05 | 天津市天地脚手架有限公司 | A kind of folding scaffold |
| CN207392713U (en) * | 2017-09-13 | 2018-05-22 | 文亚通 | A kind of retractable scaffold |
| CN207863448U (en) * | 2018-02-07 | 2018-09-14 | 石家庄伍强房屋建筑工程有限公司 | A kind of Simple building construction scaffold plate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062628A (en) * | 2021-03-29 | 2021-07-02 | 浙江省东阳市江南建设有限公司 | Support arrangement for steel house building |
| CN113266137A (en) * | 2021-06-24 | 2021-08-17 | 安徽长青建筑制品有限公司 | High-safety overhanging type scaffold and supporting system thereof |
| CN114457990A (en) * | 2022-03-10 | 2022-05-10 | 中煤第三建设（集团）有限责任公司 | Climbing frame unloading device and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110295736B (en) | 2021-06-25 |
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