CN111255222A - Scaffold wall connecting piece and using method thereof - Google Patents
Scaffold wall connecting piece and using method thereof Download PDFInfo
- Publication number
- CN111255222A CN111255222A CN202010226288.XA CN202010226288A CN111255222A CN 111255222 A CN111255222 A CN 111255222A CN 202010226288 A CN202010226288 A CN 202010226288A CN 111255222 A CN111255222 A CN 111255222A
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- wall
- nut
- cylinder
- pipe body
- 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
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 30
- 239000011159 matrix material Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
- E04G5/046—Means for fastening, supporting, or bracing scaffolds on or against building constructions for fastening scaffoldings on walls
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Movable Scaffolding (AREA)
Abstract
The invention provides a scaffold wall connecting piece and a using method thereof, wherein the scaffold wall connecting piece comprises a pipe body embedded into a wall, a plug for pre-assembly and a connecting frame for post-assembly, wherein the plug comprises a first cylinder and a first threaded rod, the inner wall of the pipe body is provided with threads, and the first threaded rod is in threaded connection and matching with the pipe body; the connecting frame comprises an installation block, a second cylinder and a second threaded rod, wherein the second cylinder and the second threaded rod are arranged on two end faces of the installation block; the sleeve is arranged on the second threaded rod in a sliding mode, the supporting rod is arranged at the bottom of the sleeve, the bottom of the supporting rod inclines towards one side close to the installation block, the end portion of the supporting rod is provided with a base plate with a vertical arrangement, the second threaded rods on the two sides of the sleeve are respectively sleeved with a first nut and a second nut, and the first nut and the second nut are used for clamping and locking the sleeve, so that the base plate is provided with a pressing close wall body, secondary support is achieved, integral support is enhanced, and subsequent dismounting, mounting and repairing can be facilitated.
Description
Technical Field
The invention relates to the field of scaffold wall connecting pieces, in particular to a scaffold wall connecting piece and a using method thereof.
Background
The steel pipe scaffold is widely applied to building construction, and is expected to be generally used for a long time in the future due to the advantages of simplicity, practicability and low engineering cost. In the existing wall connecting piece of the scaffold, a pre-embedded short steel pipe is commonly used as a fixed end of the wall connecting piece, and when the wall connecting piece is detached, workers mostly adopt an electric welding cutting method for the steel pipe left in a scaffold eye, so that huge waste of the steel pipe is caused; and the supporting strength provided by the existing wall connecting piece still has a lifting space.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a scaffold wall connecting piece and a using method thereof, which have the advantages of novel structure, capability of providing stable support, convenience for subsequent disassembly, assembly and repair and simplicity in operation.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a scaffold wall connecting piece, which comprises a pipe body embedded into a wall, a plug for pre-assembly and a connecting frame for post-assembly, wherein the plug comprises a first cylinder and a first threaded rod fixedly arranged at one end of the first cylinder, the inner wall of the pipe body is provided with threads, and the first threaded rod is in threaded connection and matching with the pipe body; the connecting frame comprises an installation block, a second cylinder and a second threaded rod, wherein the second cylinder and the second threaded rod are fixedly arranged on two end faces of the installation block; the second threaded rod is kept away from the fixed stopper that is equipped with of one end of installation piece, it is equipped with the sleeve to slide on the second threaded rod, the fixed bracing piece that is equipped with in telescopic bottom, the bottom of bracing piece is close to installation piece one side slope, and the fixed backing plate that is equipped with vertical setting of end portion, the sleeve both sides on the second threaded rod respectively the cover be equipped with first nut and second nut, first nut reaches the second nut is used for the centre gripping locking the sleeve makes the backing plate provides and presses close to the wall body, realizes the secondary support.
In a preferred embodiment of the present invention, the diameter of the first cylinder is larger than the diameter of the first threaded rod, and the diameter of the second cylinder is larger than the diameter of the third threaded rod and smaller than the diameter of the first cylinder.
In a preferred technical scheme of the invention, a stop block is fixedly arranged at the position of the middle part in the pipe body, and a space is reserved between the end part of the first threaded rod and the stop block after the plug is installed; the length of the third threaded rod is greater than that of the first threaded rod, and after the connecting frame is installed, the end part of the third threaded rod abuts against the stop block.
In a preferred technical scheme of the invention, a plurality of ring bodies are fixedly arranged on the outer wall of the pipe body, and the ring bodies are distributed in a circumferential array along the axis of the pipe body.
In a preferred technical scheme of the invention, a plurality of threaded holes are formed in the mounting block, the threaded holes vertically penetrate through the mounting block, and the threaded holes are distributed on the top surface of the mounting block in a matrix manner.
In a preferred technical scheme of the invention, a rubber pad is arranged on the surface of the backing plate far away from the support rod, and the rubber pad is fixedly bonded with the backing plate.
In a preferred embodiment of the present invention, the mounting block, the second post, the second threaded rod, and the third threaded rod are integrated.
The invention provides a use method of a scaffold wall connecting piece, which comprises the following steps:
s1, assembling plugs at two ends of the pipe body to form a pre-assembly structure;
s2, when the wall body is constructed, the pre-installed structure is placed in the wall body, and after the wall body is solidified and formed, the supporting foundation is completed;
s3, when the scaffold is installed, the corresponding plug is firstly removed, the connecting frame is in threaded connection and matching with the pipe body through the third threaded rod, the continuous rotation can be stopped when the end part of the third threaded rod is limited in movement or the installation block abuts against the wall surface, and the top surface of the installation block is aligned by adjustment;
s4, moving the base plate until the base plate abuts against the wall, and locking the base plate by adjusting the first nut and the second nut;
and S5, mounting and fixing the scaffold or the connecting piece of the scaffold on the mounting block.
The invention has the beneficial effects that:
the scaffold wall connecting piece and the using method thereof have the advantages that the structure is novel, the design of the plugs is convenient, the scaffold wall connecting piece can be conveniently preassembled during wall construction, the pipe body is buried in the wall body, one ends of the plugs are exposed out of the wall body, the plugs occupy the space of the wall body to form the insertion holes, the plugs and the pipe body are in threaded connection and matching, the plugs can be quickly disassembled and the insertion holes are exposed during subsequent assembly of the connecting frame, and secondary punching is not needed on the wall body; the connecting frame is provided with a third threaded rod matched with the pipe body, so that the connecting frame can be quickly installed and matched with the pipe body, and the operation is convenient; and the second threaded rod, the sleeve, the supporting rod, the base plate, the first nut and the second nut are arranged on the connecting frame in a matched mode, the sleeve is moved and the base plate is driven to abut against the wall surface by adjusting the first nut and the second nut, secondary stress support can be provided by the wall body, and overall stress is enhanced.
Drawings
Fig. 1 is a schematic structural view of a scaffolding wall-connecting member provided in an embodiment of the present invention;
fig. 2 is a structural schematic diagram of a pre-assembled state of a scaffolding wall element according to an embodiment of the invention;
fig. 3 is a structural view illustrating an assembled state of the scaffolding wall-connecting member according to an embodiment of the present invention;
fig. 4 is a top view of a mounting bracket provided in an embodiment of the present invention.
In the figure:
100. a pipe body; 110. a stopper; 120. a ring body; 200. a plug; 210. a first column; 220. a first threaded rod; 300. a connecting frame; 310. mounting blocks; 311. a threaded hole; 320. a second cylinder; 330. a second threaded rod; 340. a third threaded rod; 350. a limiting block; 360. a sleeve; 370. a support bar; 380. a base plate; 381. a rubber pad; 391. a first nut; 392. a second nut.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1 to 4, in an embodiment of the present invention, a scaffold wall connecting element is disclosed, including a tubular body 100 embedded in a wall, a plug 200 for pre-assembly, and a connecting frame 300 for post-assembly, where the plug 200 includes a first cylinder 210 and a first threaded rod 220 fixedly disposed at one end of the first cylinder 210, the inner wall of the tubular body 100 is provided with threads, and the first threaded rod 220 is in threaded connection with the tubular body 100; the connecting frame 300 comprises an installation block 310, a second cylinder 320 and a second threaded rod 330 which are fixedly arranged on two end faces of the installation block 310, wherein a third threaded rod 340 is fixedly arranged at one end, far away from the installation block 310, of the second cylinder 320, and the third threaded rod 340 is in threaded connection and matching with the pipe body 100; the fixed stopper 350 that is equipped with of one end that keeps away from the installation piece 310 of second threaded rod 330, it is equipped with sleeve 360 to slide on the second threaded rod 330, the fixed bracing piece 370 that is equipped with in bottom of sleeve 360, the bottom of bracing piece 370 is towards being close to one side slope of installation piece 310, and the end fixing is equipped with the backing plate 380 of vertical setting, the cover is equipped with first nut 391 and second nut 392 respectively on the second threaded rod 330 of sleeve 360 both sides, first nut 391 and second nut 392 are used for the centre gripping locking sleeve 360 makes backing plate 380 provides and presses close to the wall body, realizes the secondary support.
The scaffold wall connecting piece and the use method thereof have the advantages that the structure is novel, the design of the plugs 200 can facilitate pre-assembly during wall construction, the pipe body 100 is buried in the wall body, one ends of the plugs 200 are exposed out of the wall body, the plugs 200 occupy the space of the wall body to form the insertion holes, the plugs 200 are in threaded connection and matching with the pipe body 100, and when the connecting frame 300 is subsequently assembled, the plugs 200 can be rapidly disassembled and the insertion holes are exposed, so that secondary punching is not needed on the wall body; the third threaded rod 340 matched with the pipe body 100 is arranged on the connecting frame 300, so that the connecting frame can be quickly installed and matched with the pipe body 100, and the operation is convenient; the second threaded rod 330, the sleeve 360, the support rod 370, the backing plate 380, the first nut 391 and the second nut 392 arranged on the connecting frame 300 are matched, and by adjusting the first nut 391 and the second nut 392, the sleeve 360 is moved and the backing plate 380 is driven to abut against the wall surface, so that secondary stress support can be provided by using the wall body, and the integral stress is enhanced; more specifically, in actual use, the plugs 200 are assembled at both ends of the tube 100 as a pre-assembled structure; when the wall body is constructed, the pre-installed structure is arranged in the wall body, and after the wall body is solidified and formed, a supporting foundation is completed; when the scaffold needs to be installed, the corresponding plug 200 is firstly removed, the connecting frame 300 is in threaded connection and matching with the tube body 100 through the third threaded rod 340, the continuous rotation can be stopped when the end part of the third threaded rod 340 is limited in movement or the installation block 310 abuts against a wall surface, and the top surface of the installation block 310 is aligned through adjustment; then, the backing plate 380 is moved to be abutted against the wall, and the backing plate 380 is locked by adjusting the first nut 391 and the second nut 392; finally, the scaffold or the connecting piece of the scaffold is installed and fixed on the installation block 310.
Further, the diameter of the first cylinder 210 is greater than that of the first threaded rod 220, the diameter of the second cylinder 320 is greater than that of the third threaded rod 340 and smaller than that of the first cylinder 210, the structural design facilitates installation of the plug 200, and assembly is completed when the plug 200 cannot rotate continuously; the diameter of the second column 320 is smaller than that of the first column 210, so that secondary damage to the jack during installation of the connecting frame 300 can be prevented, smooth installation of the connecting frame 300 can be facilitated, and damage to the wall body is avoided.
Further, a stopper 110 is fixedly arranged at the middle position in the tube of the tube body 100, and after the plug 200 is installed, a gap is left between the end of the first threaded rod 220 and the stopper 110; the length of the third threaded rod 340 is greater than that of the first threaded rod 220, and after the connecting frame 300 is installed, the end of the third threaded rod 340 abuts against the stop block 110; the structural design facilitates the detachment of the plug 200, and facilitates the stable connection between the connecting frame 300 and the tube 100.
Further, a plurality of ring bodies 120 are fixedly arranged on the outer wall of the pipe body 100, and the ring bodies 120 are distributed in a circumferential array along the axis of the pipe body 100; this structural design can increase the area of contact of body 100 and wall body to make more firm the burying of body 100 in the wall body, provide stable support basis.
Furthermore, a plurality of threaded holes 311 are formed in the mounting block 310, the threaded holes 311 vertically penetrate through the mounting block 310, and the threaded holes 311 are distributed on the top surface of the mounting block 310 in a matrix manner; the installation of follow-up scaffold is made things convenient for to this structural design.
Further, a rubber pad 381 is arranged on the surface of the base plate 380 far away from the support rod 370, and the rubber pad 381 is fixedly adhered to the base plate 380.
Further, the mounting block 310, the second cylinder 320, the second threaded rod 330, and the third threaded rod 340 are an integral structure; this structural design may allow the attachment frame 300 itself to provide sufficient structural strength.
The invention also provides a use method of the scaffold wall connecting piece, which comprises the following steps:
s1, assembling plugs 200 at both ends of the tube body 100 to form a pre-assembly structure;
s2, when the wall body is constructed, the pre-installed structure is placed in the wall body, and after the wall body is solidified and formed, the supporting foundation is completed;
s3, when the scaffold is installed, the corresponding plug 200 is firstly removed, the connecting frame 300 is in threaded connection and matching with the pipe body 100 through the third threaded rod 340, when the end part of the third threaded rod 340 is limited in movement or the installation block 310 abuts against a wall surface, the continuous rotation can be stopped, and the adjustment is carried out to enable the top surface of the installation block 310 to be flush;
s4, moving the backing plate 380 to abut against the wall, and locking the backing plate 380 by adjusting the first nut 391 and the second nut 392;
s5, the scaffold or the scaffold connector is fixed on the mounting block 310.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (8)
1. The utility model provides a scaffold frame is wall spare which characterized in that:
the connecting device comprises a pipe body (100) embedded into a wall body, a plug (200) used for pre-assembly and a connecting frame (300) assembled later, wherein the plug (200) comprises a first cylinder (210) and a first threaded rod (220) fixedly arranged at one end of the first cylinder (210), threads are arranged on the inner wall of the pipe body (100), and the first threaded rod (220) is in threaded connection and matching with the pipe body (100);
the connecting frame (300) comprises an installation block (310), a second cylinder (320) and a second threaded rod (330) which are fixedly arranged on two end faces of the installation block (310), a third threaded rod (340) is fixedly arranged at one end, far away from the installation block (310), of the second cylinder (320), and the third threaded rod (340) is in threaded connection and matching with the pipe body (100); keep away from second threaded rod (330) the fixed stopper (350) that is equipped with of one end of installation piece (310), it is equipped with sleeve (360) to slide on second threaded rod (330), the fixed bracing piece (370) that is equipped with in bottom of sleeve (360), the bottom of bracing piece (370) is close to one side slope of installation piece (310), and end fixing is equipped with backing plate (380) of vertical setting, sleeve (360) both sides second threaded rod (330) are gone up and are overlapped respectively and are equipped with first nut (391) and second nut (392), first nut (391) and second nut (392) are used for the centre gripping locking sleeve (360), make backing plate (380) provide and press close to the wall body, realize the secondary support.
2. A scaffolding wall element as claimed in claim 1, wherein:
the diameter of the first cylinder (210) is larger than that of the first threaded rod (220), and the diameter of the second cylinder (320) is larger than that of the third threaded rod (340) and smaller than that of the first cylinder (210).
3. A scaffolding wall element as claimed in claim 1, wherein:
a stop block (110) is fixedly arranged at the position of the middle part in the pipe body (100), and after the plug (200) is installed, a space is reserved between the end part of the first threaded rod (220) and the stop block (110);
the length of the third threaded rod (340) is larger than that of the first threaded rod (220), and after the connecting frame (300) is installed, the end part of the third threaded rod (340) abuts against the stop block (110).
4. A scaffolding wall element as claimed in claim 1, wherein:
the outer wall of body (100) is fixed and is equipped with a plurality of rings body (120), ring body (120) are along the axis of body (100) is the circumference array and distributes.
5. A scaffolding wall element as claimed in claim 1, wherein:
the mounting block (310) is provided with a plurality of threaded holes (311), the threaded holes (311) vertically penetrate through the mounting block (310), and the threaded holes (311) are distributed on the top surface of the mounting block (310) in a matrix manner.
6. A scaffolding wall element as claimed in claim 1, wherein:
the surface of the backing plate (380) far away from the supporting rod (370) is provided with a rubber pad (381), and the rubber pad (381) is fixedly bonded with the backing plate (380).
7. A scaffolding wall element as claimed in claim 1, wherein:
the mounting block (310), the second cylinder (320), the second threaded rod (330), and the third threaded rod (340) are of an integral structure.
8. A method of use for a scaffolding wall element as claimed in claim 1, wherein:
the method comprises the following steps:
s1, assembling plugs (200) at two ends of the pipe body (100) to form a pre-assembly structure;
s2, when the wall body is constructed, the pre-installed structure is placed in the wall body, and after the wall body is solidified and formed, the supporting foundation is completed;
s3, when the scaffold is installed, the corresponding plug (200) is firstly removed, the connecting frame (300) is in threaded connection and matching with the pipe body (100) through the third threaded rod (340), the continuous rotation can be stopped when the end part of the third threaded rod (340) is limited in movement or the installation block (310) abuts against a wall surface, and the adjustment is carried out to enable the top surface of the installation block (310) to be flush;
s4, moving the backing plate (380) to abut against the wall, and locking the backing plate (380) by adjusting the first nut (391) and the second nut (392);
and S5, mounting and fixing the scaffold or the connecting piece of the scaffold on the mounting block (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010226288.XA CN111255222A (en) | 2020-03-27 | 2020-03-27 | Scaffold wall connecting piece and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010226288.XA CN111255222A (en) | 2020-03-27 | 2020-03-27 | Scaffold wall connecting piece and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111255222A true CN111255222A (en) | 2020-06-09 |
Family
ID=70944407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010226288.XA Pending CN111255222A (en) | 2020-03-27 | 2020-03-27 | Scaffold wall connecting piece and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111255222A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111980394A (en) * | 2020-07-08 | 2020-11-24 | 中国十七冶集团有限公司 | High-rise residence overhanging scaffold wall connecting device and construction method |
| CN112727062A (en) * | 2021-03-30 | 2021-04-30 | 烟建集团有限公司 | Wall connecting piece structure of scaffold and construction method thereof |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8405199D0 (en) * | 1984-02-28 | 1984-04-04 | Pepper L L | Building brackets |
| JP2001020537A (en) * | 1999-07-07 | 2001-01-23 | Takenaka Komuten Co Ltd | Support device for steel tower of hoisting device |
| CN103437459A (en) * | 2013-09-11 | 2013-12-11 | 中建新疆建工集团第五建筑工程有限公司 | Through-wall opposite-pulling screw sleeve wall-connecting element |
| CN106245899A (en) * | 2016-10-09 | 2016-12-21 | 上海宏金设备工程有限公司 | A kind of to drawing wall-connecting piece |
| CN207392716U (en) * | 2017-09-27 | 2018-05-22 | 广西壮族自治区冶金建设公司 | A kind of tool-type suspension scaffold |
| CN207934433U (en) * | 2018-01-30 | 2018-10-02 | 河南省第一建设集团第七建筑工程有限公司 | Thick bolt turnover type connects wall drawknot device |
| CN207988461U (en) * | 2018-03-16 | 2018-10-19 | 中国葛洲坝集团第五工程有限公司 | Wall top construction hanging frame platform |
| CN108952137A (en) * | 2018-08-09 | 2018-12-07 | 天津华西建设工程有限公司 | A kind of civil engineering construction construction load-bearing hanger being easily installed |
| CN209509452U (en) * | 2018-12-12 | 2019-10-18 | 杨天华 | A kind of support platform that skyscraper uses |
| CN110359693A (en) * | 2019-06-24 | 2019-10-22 | 中国五冶集团有限公司 | A kind of boat scaffold structure |
| CN209958727U (en) * | 2019-05-16 | 2020-01-17 | 江苏溱潼建设集团有限公司 | Outer scaffold is wall pole even |
| CN212866821U (en) * | 2020-03-27 | 2021-04-02 | 广东华坤建设集团有限公司 | Scaffold wall connecting piece |
-
2020
- 2020-03-27 CN CN202010226288.XA patent/CN111255222A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8405199D0 (en) * | 1984-02-28 | 1984-04-04 | Pepper L L | Building brackets |
| JP2001020537A (en) * | 1999-07-07 | 2001-01-23 | Takenaka Komuten Co Ltd | Support device for steel tower of hoisting device |
| CN103437459A (en) * | 2013-09-11 | 2013-12-11 | 中建新疆建工集团第五建筑工程有限公司 | Through-wall opposite-pulling screw sleeve wall-connecting element |
| CN106245899A (en) * | 2016-10-09 | 2016-12-21 | 上海宏金设备工程有限公司 | A kind of to drawing wall-connecting piece |
| CN207392716U (en) * | 2017-09-27 | 2018-05-22 | 广西壮族自治区冶金建设公司 | A kind of tool-type suspension scaffold |
| CN207934433U (en) * | 2018-01-30 | 2018-10-02 | 河南省第一建设集团第七建筑工程有限公司 | Thick bolt turnover type connects wall drawknot device |
| CN207988461U (en) * | 2018-03-16 | 2018-10-19 | 中国葛洲坝集团第五工程有限公司 | Wall top construction hanging frame platform |
| CN108952137A (en) * | 2018-08-09 | 2018-12-07 | 天津华西建设工程有限公司 | A kind of civil engineering construction construction load-bearing hanger being easily installed |
| CN209509452U (en) * | 2018-12-12 | 2019-10-18 | 杨天华 | A kind of support platform that skyscraper uses |
| CN209958727U (en) * | 2019-05-16 | 2020-01-17 | 江苏溱潼建设集团有限公司 | Outer scaffold is wall pole even |
| CN110359693A (en) * | 2019-06-24 | 2019-10-22 | 中国五冶集团有限公司 | A kind of boat scaffold structure |
| CN212866821U (en) * | 2020-03-27 | 2021-04-02 | 广东华坤建设集团有限公司 | Scaffold wall connecting piece |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111980394A (en) * | 2020-07-08 | 2020-11-24 | 中国十七冶集团有限公司 | High-rise residence overhanging scaffold wall connecting device and construction method |
| CN112727062A (en) * | 2021-03-30 | 2021-04-30 | 烟建集团有限公司 | Wall connecting piece structure of scaffold and construction method thereof |
| CN112727062B (en) * | 2021-03-30 | 2021-06-18 | 烟建集团有限公司 | Wall connecting piece structure of scaffold and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111255222A (en) | Scaffold wall connecting piece and using method thereof | |
| CN212866821U (en) | Scaffold wall connecting piece | |
| CN217319369U (en) | Horizontal fine adjustment and pressing mechanism for end cover of pipe-in-pipe type heat preservation pipe plugging machine | |
| CN112431141A (en) | Cast-in-place mould of usefulness is pour to building bridge stand | |
| CN210975822U (en) | Lattice column loose end structure capable of circularly applying prestress | |
| CN111321674B (en) | Support bracket for bridge engineering and construction method thereof | |
| CN201779107U (en) | Special fixture for temporarily fixing steel pipe connection | |
| CN220434232U (en) | Quick formwork device of concrete foundation | |
| CN214272103U (en) | Building foundation bearing structure | |
| CN212024611U (en) | Fixing device for embedded bolt sleeve of tower crane attached support | |
| CN220373156U (en) | Glass fiber composite pipe accessory assembling and adjusting platform | |
| CN219344160U (en) | Formwork support jacking for high-rise overhanging | |
| CN219159714U (en) | Water conservancy pipeline supporting connection structure | |
| CN220927848U (en) | Drilling pouring pile foundation pouring operation platform | |
| CN221371895U (en) | Bridge reinforcing apparatus | |
| CN216641418U (en) | Preformed hole reinforcing steel bar template fixer | |
| CN210827164U (en) | Novel road and bridge windshield | |
| CN217380607U (en) | Hydraulic prop with conveniently connect alignment | |
| CN220816769U (en) | PVC-U water supply pipe is with connection auxiliary mechanism | |
| CN215159490U (en) | Unlocking device for locking clamp of film-rolled steel pipe core | |
| CN210099837U (en) | Bearing maintenance anticreep device | |
| CN210563295U (en) | Supporting device for diagonal pulling of free end of lifting scaffold | |
| CN218990215U (en) | Assembled prestressed anchorage cable side slope supporting frame | |
| CN221095155U (en) | Be applicable to pipeline slot foundation ditch support pre-stressing device | |
| CN211572643U (en) | Net rack bolt ball fixing tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |