CN206174431U - Easily adjust steel and construct scaffold frame - Google Patents
Easily adjust steel and construct scaffold frame Download PDFInfo
- Publication number
- CN206174431U CN206174431U CN201621246235.XU CN201621246235U CN206174431U CN 206174431 U CN206174431 U CN 206174431U CN 201621246235 U CN201621246235 U CN 201621246235U CN 206174431 U CN206174431 U CN 206174431U
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- crossbearer
- fix bar
- vertical frame
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- fixture block
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Abstract
The utility model discloses an easily adjust steel and construct scaffold frame aims at solving the difficult problem that easily adjust steel and construct scaffold frame intensity of labour is big, its technical scheme main points are easily adjust steel and construct scaffold frame, include the crossbearer and be used for supporting erecting of crossbearer and put up, the crossbearer includes horizontal crossbearer and vertical crossbearer, it is used for first perforation that horizontal crossbearer passed and the second that is used for vertical crossbearer to pass to bore a hole to erect to offer on the frame, horizontal crossbearer is including the first crossbearer that is down the U -shaped and the second crossbearer in passing first crossbearer U -shaped structure, the activity of second crossbearer is connected with first crossbearer through fixed knot structure in wearing to locate first crossbearer, vertical crossbearer is including the third crossbearer that is down the U -shaped and the fourth crossbearer in passing third crossbearer U -shaped, the activity of fourth crossbearer is connected with the third crossbearer through the 2nd fixed knot structure in wearing to locate the third crossbearer. The utility model discloses easily adjust steel and construct scaffold frame intensity of labour is little.
Description
Technical field
This utility model is related to building auxiliary equipment field, more particularly to easily adjusts steel structure scaffold.
Background technology
When construction site is constructed, in order to building construction made above, needs use scaffold, existing scaffold one
As be made up of connecting rod and union joint, connected mode each other is typically nested into connecting rod in union joint, using spiral shell
Stricture of vagina connects, but this mode cannot adjust the length of connecting rod, so that limitation is higher.
At present, the Chinese patent of Publication No. CN205116674U discloses a kind of construction(al)steel structure scaffold, and it includes
One fixed hub, upper surface and the lower surface of the fixed hub are respectively provided with one first screw, activity in first screw
One column is installed, external screw thread is provided with outside the column, the front end face of the fixed hub arranges one first draw-in groove, fixing axle
The left surface of set arranges one second draw-in groove, and first draw-in groove is communicated with the second draw-in groove, and the height of the first draw-in groove is more than the second card
One fixed block is installed, the upper and lower side of the fixed block is respectively provided with a contiguous block, the connection in the height of groove, first draw-in groove
The rounded shape of block, is provided with external screw thread outside contiguous block, the bottom surface of the column offers the second screw, and the second screw is just right
The contiguous block arranged on fixed block, contiguous block is engaged with the second screw of column bottom, and a connecting rod is installed in second draw-in groove,
The connecting rod is fixedly connected with fixed block side, and the outboard end of the connecting rod arranges a movable axostylus axostyle, the movable axostylus axostyle activity
It is set in a cross bar, the cross bar side arranges one the 3rd screw, is provided with external screw thread outside the movable axostylus axostyle side, institute
State movable axostylus axostyle to engage with cross bar by screw thread, i.e., by the mutual rotation of movable axostylus axostyle and cross bar, then in screw drive
The length that the lower change activity axostylus axostyle of effect is entered in cross bar, so as to change the action length of cross bar, but is changed by rotating
During the movable spindle length entered in cross bar, labor intensity is larger.
It is, therefore, desirable to provide a kind of new scheme is solving the above problems.
Utility model content
The purpose of this utility model is to provide a kind of easily regulation steel structure scaffold, by the way that horizontal crossbearer is arranged to into scalable
The first crossbearer and the second crossbearer, longitudinal crossbearer is arranged to into telescopic 3rd crossbearer and the 4th crossbearer such that it is able to pass through
Sliding is adjusted to the length of crossbearer, and labor intensity is little.
Above-mentioned technical purpose of the present utility model technical scheme is that：It is a kind of easily to adjust steel structure foot
Hand cradle, including crossbearer and the vertical frame for supporting cross bearer, the crossbearer includes horizontal crossbearer and longitudinal crossbearer, the vertical frame
On offer for horizontal crossbearer pass through first perforation and for longitudinal crossbearer pass through second bore a hole, the horizontal crossbearer
Including in inverted U-shaped the first crossbearer and through the second crossbearer in the first crossbearer U-shaped structure, the second crossbearer activity wears
It is connected with the first crossbearer in the first crossbearer and by first fixed structure, longitudinal crossbearer includes being in that inverted U-shaped the 3rd is horizontal
Frame and through the 4th crossbearer in the 3rd crossbearer U-shaped, the 4th crossbearer is actively located in the 3rd crossbearer and by second
Fixed structure is connected with the 3rd crossbearer.
By above-mentioned technical proposal, when adjust hyphen frame when, the second crossbearer is extend in the first crossbearer, and passed through
First fixed structure is fixed, while the 4th crossbearer is protruded in the 3rd crossbearer, and is carried out by the second fixed structure solid
Fixed, the size for so allowing for crossbearer diminishes, and when adjusting, can be straight according to the length scale of specific requirement
Connect to adjust to stretch and enter into the length of the second crossbearer in the first crossbearer, and enter into the length of the 4th crossbearer in the 3rd crossbearer,
It is simple and convenient, while also reducing the labor intensity of regulation.
This utility model is further arranged to, and wears through offering first in the vertical frame of the described first perforation both sides
On hole, the first crossbearer and the second crossbearer transversely crossbearer length direction to offer several corresponding with the first Durchgangshohle logical
Hole, first fixed structure includes the first fix bar, and first fix bar sequentially passes through the first Durchgangshohle and the first crossbearer and the
Through hole on two crossbearers, and the two ends of the first fix bar are located at vertical frame both sides.
By above-mentioned technical proposal, the first fix bar is sequentially passed through into the first Durchgangshohle and horizontal positioned at the first crossbearer and second
In through hole on frame, while the two ends of the first fix bar are by the spacing of vertical frame both sides, just can protect thus by vertical frame
The stability of the first fix bar position is held, while the first fix bar fixed by position can keep the first crossbearer and second horizontal
The positional stability of frame；And the first crossbearer and the second crossbearer position adjustments to after suitable, only need to be by the first fix bar
It is simple and convenient through the first Durchgangshohle and through hole.
This utility model is further arranged to, and for fixing the first fix bar position first is provided with the vertical frame and is determined
Bit architecture.
It is solid to first by the first location structure after the first fix bar passes through the first Durchgangshohle by above-mentioned technical proposal
The position of fixed pole is fixed such that it is able to prevents the first fix bar from dropping from vertical frame, improves the position of horizontal crossbearer
Put stability.
This utility model is further arranged to, and described first fix bar one end is in expand setting, and is supported by enlargement
Touch in vertical frame outer wall, the pointed setting of the other end, the first fix bar end loops near the pointed part are around offering first
Screens groove, first location structure includes the first slide rail of the L-shaped that two opposed verticals are arranged, and activity in the first slide rail is arranged
There is the first fixture block, the first fixture block bottom offers the U-lag being engaged with the first screens groove.
By above-mentioned technical proposal, the first fixture block is moved down in the first slide rail, and cause the U below the first fixture block
Shape groove is secured on the first screens groove both sides, and so simultaneously the structure at the first fixture block U-lag two ends is contradicted in the first screens groove
On the wall of side, and the first fix bar is carried out spacing, prevent the first fix bar from skidding off from the first Durchgangshohle, simultaneously because first fixes
Shape is expanded in bar one end, so just further improves the stability of the first fix bar position, and the other end is pointed, such as
When the through hole that this is partially passed through on the first crossbearer and the second crossbearer by pointed, it becomes possible to more convenient quickly alignment, carry
High exploitativeness.
This utility model is further arranged to, and the first slide rail bottom is provided with for preventing the first fixture block from sliding away
The first end portion.
By above-mentioned technical proposal, the first end portion the first fixture block can be carried out one it is spacing, so as to prevent the first card
Block drops in the standby state from the first slide rail, and positional stability is high, while be also convenient for next time taking.
This utility model is further arranged to, and second crossbearer is in inverted U-shaped setting.
By above-mentioned technical proposal, the second crossbearer is arranged to into inverted U-shaped so that the second crossbearer can have enough
While support strength, it is also possible to reduce the weight of the second crossbearer so that carry with installation when can labour-saving carry out.
This utility model is further arranged to, and wears through offering second in the vertical frame of the described second perforation both sides
Hole, offers several corresponding with the second Durchgangshohle logical on the 3rd crossbearer and the 4th crossbearer along longitudinal crossbearer length direction
Hole, the second fixed structure includes the second fix bar, and second fix bar sequentially passes through the second Durchgangshohle and the 3rd crossbearer and the
Through hole on four crossbearers, and the two ends of the second fix bar are located at vertical frame both sides.
By above-mentioned technical proposal, the second fix bar is sequentially passed through into the second Durchgangshohle and horizontal positioned at the 3rd crossbearer and the 4th
In through hole on frame, while the two ends of the second fix bar are by the spacing of vertical frame both sides, just can protect thus by vertical frame
The stability of the second fix bar position is held, while the second fix bar fixed by position can keep the 3rd crossbearer and the 4th horizontal
The positional stability of frame；And the 3rd crossbearer and the 4th crossbearer position adjustments to after suitable, only need to be by the second fix bar
It is simple and convenient through the second Durchgangshohle and through hole.
This utility model is further arranged to, and for fixing the second fix bar position second is provided with the vertical frame and is determined
Bit architecture.
It is solid to second by the second location structure after the second fix bar passes through the second Durchgangshohle by above-mentioned technical proposal
The position of fixed pole is fixed such that it is able to prevents the second fix bar from dropping from vertical frame, improves the position of longitudinal crossbearer
Put stability.
This utility model is further arranged to, and described second fix bar one end is in expand setting, and is supported by enlargement
Touch in vertical frame outer wall, the pointed setting of the other end, the second fix bar end loops near the pointed part are around offering second
Screens groove, second location structure includes the second slide rail of the L-shaped that two opposed verticals are arranged, and activity in the second slide rail is arranged
There is the second fixture block, the second fixture block bottom offers the U-lag being engaged with the second screens groove.
By above-mentioned technical proposal, the second fixture block is moved down in the second slide rail, and cause the U below the second fixture block
Shape groove is secured on the second screens groove both sides, and so simultaneously the structure at the second fixture block U-lag two ends is contradicted in the second screens groove
On the wall of side, and the second fix bar is carried out spacing, prevent the second fix bar from skidding off from the second Durchgangshohle, simultaneously because second fixes
Shape is expanded in bar one end, so just further improves the stability of the second fix bar position, and the other end is pointed, such as
This by it is pointed partially pass through the 3rd crossbearer and the through hole on the 4th crossbearer when, it becomes possible to more convenient quickly alignment, carry
High exploitativeness.
This utility model is further arranged to, and the second slide rail bottom is provided with for preventing the second fixture block from sliding away
The second end portion.
By above-mentioned technical proposal, the second end portion the second fixture block can be carried out one it is spacing, so as to prevent the second card
Block drops in the standby state from the second slide rail, and positional stability is high, while be also convenient for next time taking.
In sum, this utility model has the advantages that：
One：Crossbearer directly can stretch when adjustment length to the second crossbearer and the 4th crossbearer, adjust fast
Speed is convenient, saves manpower, while the first crossbearer and the 3rd crossbearer can also be stretched, so allows for range of accommodation bigger；
It two：Crossbearer can not only be attached by fix bar, while also crossbearer can be attached with vertical frame,
The globality of scaffold is improve, stability is higher；
It three：The position of fix bar can be fixed by clamp, from side the positional stability of crossbearer is improve.
Description of the drawings
Fig. 1 is the part-structure schematic diagram in embodiment, is mainly showed between horizontal crossbearer and longitudinal crossbearer and vertical frame
Position and annexation；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is the sectional view one in embodiment, mainly shows the internal structure of horizontal crossbearer；
Fig. 4 is the enlarged drawing of part B in Fig. 3；
Fig. 5 is the sectional view two in embodiment, the internal structure of main performance longitudinal direction crossbearer；
Fig. 6 is the enlarged drawing of C portion in Fig. 5；
Fig. 7 is the combination diagram in embodiment, the state of main performance scaffold operation.
In figure, 1, vertical frame；2nd, horizontal crossbearer；2a, the first crossbearer；2b, the second crossbearer；3rd, longitudinal crossbearer；It is 3a, the 3rd horizontal
Frame；3b, the 4th crossbearer；4th, the first perforation；5th, the second perforation；6th, the first Durchgangshohle；7th, the first fix bar；8th, the first screens groove；9、
First slide rail；10th, the first fixture block；11st, the first end portion；12nd, the second Durchgangshohle；13rd, the second fix bar；14th, the second slide rail；15、
Second fixture block；16th, the second end portion.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing.
Steel structure scaffold is easily adjusted, as shown in Figure 1 and Figure 7, including vertical frame 1, the first perforation 4 and the is offered in vertical frame 1
Two perforation 5, are equipped with horizontal crossbearer 2 in the first perforation 4, longitudinal crossbearer 3 is equipped with the second perforation 5, wherein horizontal crossbearer 2 is wrapped
Inverted U-shaped the first crossbearer 2a and the second inverted U-shaped crossbearer 2b is included, as shown in Fig. 2 while the first crossbearer 2a and the second crossbearer 2b
All through in the first perforation 4, the second crossbearer 2b is penetrated among the U-shaped of the first crossbearer 2a；In the first 4 contour vertical frames 1 of perforation
Vertical with horizontal crossbearer 2 to offer the first Durchgangshohle 6, the first crossbearer 2a and the second crossbearer 2b offers in the longitudinal direction multiple
Through hole, and the height of through hole is engaged with size with the first Durchgangshohle 6, the first fix bar 7 is equipped with the first Durchgangshohle 6, together
When the first fix bar 7 also through the through hole on the first crossbearer 2a and the second crossbearer 2b, just can be same thus by the first fix bar 7
When the first crossbearer 2a, the second crossbearer 2b and vertical frame 1 are secured together, as shown in Figure 3 and Figure 4, wherein the first fix bar 7 one
End is in expand shape and contradicted in the sidepiece of vertical frame 1 by enlargement, the pointed shape of the other end, and near pointed ends ring
Around offering the first screens groove 8；It is oppositely arranged integrally formed with two with vertical frame 1 in the sidepiece of vertical frame 1 positioned at the first screens groove 8
L-shaped the first slide rail 9, the first fixture block 10 is movably set between two the first slide rails 9, the bottom of the first fixture block 10 offers U
Shape groove, and U-lag can carry out screens to the first screens groove 8 just, and the bottom of the first slide rail 9 is provided with the first end portion
11, and form close-shaped with the first end portion 11, so just the first fixture block 10 can be carried out spacing, and prevent the first fixture block
10 drop from the first slide rail 9, and stability is higher.
When length is adjusted to horizontal crossbearer 2, the first fixture block 10 is lifted up first, and causes the first card
The U-lag of the lower end of block 10 takes out from the first screens groove 8, thus directly can by the first fix bar 7 from the first Durchgangshohle 6 and
Take out in through hole on first crossbearer 2a and the second crossbearer 2b, then just according to specific crossbearer use length, regulation to protrude into
The length of the second crossbearer 2b in first crossbearer 2a, and also can be while will be through in the first perforation 4 during this regulation
The first crossbearer 2a and the length of the second crossbearer 2b be adjusted simultaneously, governing speed is so allowed for faster, when the first crossbearer
After the total length of 2a and the second crossbearer 2b reaches properly, the through-hole alignment first on the first crossbearer 2a and the second crossbearer 2b is worn
Hole 6, then sequentially passes through the first Durchgangshohle 6 and positioned at the first crossbearer 2a and the second crossbearer 2b by the pointed end of the first fix bar 7
On through hole, until the structure of expanding of the first fix bar 7 is contradicted in vertical frame 1, then move down the first fixture block 10, and cause
The U-lag of the bottom of the first fixture block 10 is sticked into in the first screens groove 8, completes the positioning to the first fix bar 7, simple and convenient；Its
During this regulation, length can be needed according to specific laterally crossbearer 2, directly move the first crossbearer 2a and second
Crossbearer 2b, and the coincidence length of the two is adjusted, the regulation of length is so just completed, can simply make large range of changing
Become, so as to reduce the labor intensity of regulation, simultaneously because causing the first crossbearer 2a and the second crossbearer 2b by the first fix bar 7
All it is connected to vertical frame 1 respectively, so also improving the globality of scaffold, also safety is also guaranteed stability.
Longitudinal crossbearer 3 include inverted U-shaped the 3rd crossbearer 3a and the 4th inverted U-shaped crossbearer 3b, while the 3rd crossbearer 3a and
All through in the second perforation 5, the 4th crossbearer 3b is penetrated among the U-shaped of the 3rd crossbearer 3a 4th crossbearer 3b；It is contour with the second perforation 5
Vertical frame 1 on it is vertical with longitudinal crossbearer 3 offer the second Durchgangshohle 12, the 3rd crossbearer 3a and the 4th crossbearer 3b is equal in the longitudinal direction
Multiple through holes are offered, and the height of through hole is engaged with size with the second Durchgangshohle 12, and is equipped with the second Durchgangshohle 12
Two fix bars 13, as shown in figure 5, while the second fix bar 13 is also through the through hole on the 3rd crossbearer 3a and the 4th crossbearer 3b, such as
This just simultaneously can be secured together the 3rd crossbearer 3a, the 4th crossbearer 3b and vertical frame 1 by the second fix bar 13, wherein the
The one end of two fix bar 13 is in expand shape and contradicted in the sidepiece of vertical frame 1, the pointed shape of the other end by enlargement, and is being leaned on
Nearly pointed ends surround and offer the second screens groove；In the sidepiece of vertical frame 1 positioned at the second screens groove with vertical frame 1 integrally formed with two
Second slide rail 14 of the individual L-shaped being oppositely arranged, is movably set with the second fixture block 15, the second fixture block 15 between two the second slide rails 14
Bottom offers U-lag, and U-lag can carry out screens to the second screens groove just, as shown in fig. 6, in the second slide rail 14
Bottom is provided with the second end portion 16, and forms close-shaped with the second end portion 16, and so just the second fixture block 15 can be entered
Row is spacing, and prevents the second fixture block 15 from dropping from the second slide rail 14；By also can be to vertical with the regulative mode of horizontal crossbearer 2
Length to crossbearer 3 is adjusted, and so just the size of whole scaffold is adjusted, simple and convenient.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make as needed the modification without creative contribution after this specification is read to the present embodiment, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (10)
- It is 1. a kind of easily to adjust steel structure scaffold, including crossbearer and the vertical frame (1) for supporting cross bearer, it is characterised in that：It is described Crossbearer includes horizontal crossbearer (2) and longitudinal crossbearer (3), and the passed through for horizontal crossbearer (2) is offered on the vertical frame (1) One perforation (4) and bore a hole (5) for longitudinal crossbearer (3) is passed through second, the horizontal crossbearer (2) is included in inverted U-shaped the One crossbearer (2a) and through the second crossbearer (2b) in the first crossbearer (2a) U-shaped structure, second crossbearer (2b) activity is worn Be connected with the first crossbearer (2a) in the first crossbearer (2a) and by first fixed structure, longitudinal crossbearer (3) include be in Inverted U-shaped the 3rd crossbearer (3a) and through the 4th crossbearer (3b) in the 3rd crossbearer (3a) U-shaped, the 4th crossbearer (3b) is living It is dynamic to be arranged in the 3rd crossbearer (3a) and be connected with the 3rd crossbearer (3a) by the second fixed structure.
- 2. it is according to claim 1 it is easy regulation steel structure scaffold, it is characterised in that：Positioned at described first perforation (4) both sides Vertical frame (1) on through offering the first Durchgangshohle (6), transversely crossbearer (2) on the first crossbearer (2a) and the second crossbearer (2b) Length direction offers several through holes corresponding with the first Durchgangshohle (6), and first fixed structure includes the first fix bar (7), First fix bar (7) sequentially passes through the first Durchgangshohle (6) and the through hole on the first crossbearer (2a) and the second crossbearer (2b), and And first fix bar (7) two ends be located at vertical frame (1) both sides.
- 3. it is according to claim 2 it is easy regulation steel structure scaffold, it is characterised in that：Be provided with the vertical frame (1) for Fix the first location structure of the first fix bar (7) position.
- 4. it is according to claim 3 it is easy regulation steel structure scaffold, it is characterised in that：Described first fix bar (7) one end is in Setting is expanded, and vertical frame (1) outer wall, the pointed setting of the other end, near the pointed part are contacted at by enlargement First fix bar (7) end loops include that two opposed verticals are arranged around the first screens groove (8), first location structure is offered L-shaped the first slide rail (9), the first fixture block (10) is movably set with the first slide rail (9), the first fixture block (10) bottom is opened It is provided with the U-lag being engaged with the first screens groove (8).
- 5. it is according to claim 4 it is easy regulation steel structure scaffold, it is characterised in that：First slide rail (9) bottom is arranged There is the first end portion (11) for preventing the first fixture block (10) from sliding away.
- 6. it is according to claim 2 it is easy regulation steel structure scaffold, it is characterised in that：Second crossbearer (2b) is in inverted U-shaped Arrange.
- 7. it is according to claim 1 it is easy regulation steel structure scaffold, it is characterised in that：Positioned at described second perforation (5) both sides Vertical frame (1) on through offering the second Durchgangshohle (12), along longitudinal crossbearer (3) on the 3rd crossbearer (3a) and the 4th crossbearer (3b) Length direction offers several through holes corresponding with the second Durchgangshohle (12), and the second fixed structure includes the second fix bar (13), second fix bar (13) is sequentially passed through on the second Durchgangshohle (12) and the 3rd crossbearer (3a) and the 4th crossbearer (3b) Through hole, and the two ends of the second fix bar (13) are located at vertical frame (1) both sides.
- 8. it is according to claim 7 it is easy regulation steel structure scaffold, it is characterised in that：Be provided with the vertical frame (1) for Fix the second location structure of the second fix bar (13) position.
- 9. it is according to claim 8 it is easy regulation steel structure scaffold, it is characterised in that：Described second fix bar (13) one end is in Setting is expanded, and vertical frame (1) outer wall, the pointed setting of the other end, near the pointed part are contacted at by enlargement Second fix bar (13) end loops include what two opposed verticals were arranged around the second screens groove, second location structure is offered Second slide rail (14) of L-shaped, is movably set with the second fixture block (15) in the second slide rail (14), the second fixture block (15) bottom is opened It is provided with the U-lag being engaged with the second screens groove.
- 10. it is according to claim 9 it is easy regulation steel structure scaffold, it is characterised in that：Second slide rail (14) bottom sets It is equipped with the second end portion (16) for preventing the second fixture block (15) from sliding away.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621246235.XU CN206174431U (en) | 2016-11-14 | 2016-11-14 | Easily adjust steel and construct scaffold frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621246235.XU CN206174431U (en) | 2016-11-14 | 2016-11-14 | Easily adjust steel and construct scaffold frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206174431U true CN206174431U (en) | 2017-05-17 |
Family
ID=58685973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621246235.XU Active CN206174431U (en) | 2016-11-14 | 2016-11-14 | Easily adjust steel and construct scaffold frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206174431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108998A (en) * | 2021-11-05 | 2022-03-01 | 上海绿地建设(集团)有限公司 | Construction frame |
-
2016
- 2016-11-14 CN CN201621246235.XU patent/CN206174431U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108998A (en) * | 2021-11-05 | 2022-03-01 | 上海绿地建设(集团)有限公司 | Construction frame |
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