CN114893003A - Device for accurately positioning various curtain wall embedded parts and construction method - Google Patents
Device for accurately positioning various curtain wall embedded parts and construction method Download PDFInfo
- Publication number
- CN114893003A CN114893003A CN202210518685.3A CN202210518685A CN114893003A CN 114893003 A CN114893003 A CN 114893003A CN 202210518685 A CN202210518685 A CN 202210518685A CN 114893003 A CN114893003 A CN 114893003A
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- template
- opening hole
- anchor plate
- curtain wall
- slide rail
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000002787 reinforcement Effects 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 15
- 239000010963 304 stainless steel Substances 0.000 claims description 12
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims description 12
- -1 but not limited to Substances 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 10
- 238000006073 displacement reaction Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
- E04G21/185—Means for positioning building parts or elements for anchoring elements or elements to be incorporated in the structure
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses a set of device for accurately positioning various curtain wall embedded parts, which comprises a template and an anchor plate, wherein a positioning slide rail is arranged on the inner side of the template, a steel reinforcement cage is arranged on the anchor plate, the anchor plate is slidably arranged on the positioning slide rail and is positioned on one side of the template, a pre-opening hole is formed in the center of the anchor plate, a plurality of anchor bars are arranged around the anchor plate, a template opening hole is formed in the center of the template, the template opening hole is arranged corresponding to the pre-opening hole, and the same locking and buckling component is arranged in the template opening hole and the pre-opening hole. The invention arranges labor force more reasonably, reduces labor force cost, solves the contradiction between two procedures of curtain wall embedded part installation and steel bar installation, and solves the problem of displacement in each direction of the curtain wall embedded part in the process of pouring or waiting for pouring concrete, thereby solving the problem of later reworking caused by the displacement, and further reducing construction cost.
Description
Technical Field
The invention relates to the technical field of building curtain walls, in particular to a set of device for accurately positioning various kinds of curtain wall embedded parts and a construction method.
Background
In the building engineering, the building curtain wall has the characteristics of attractive appearance, energy conservation and convenience in maintenance, and is widely applied in recent years, however, the construction quality problem is more prominent along with the increase of application engineering, so that the construction defects of the building curtain wall are clarified, the quality guarantee mode in the building curtain wall construction is analyzed by combining the building engineering practice, the building curtain wall construction is standardized, and the quality problem is avoided.
The installation of the curtain wall embedded part is a foundation in the construction of the building curtain wall, and is also important, so that the subsequent process is directly influenced, and the problem of large installation deviation of the embedded part can occur to part of constructors, and if the installation deviation exceeds 20mm specified by a standard, the subsequent connecting part cannot be normally installed; part of constructors may have the problems of missing burying, wrong burying or partial burying; and part of constructors influence the normal connection of the embedded part and the subsequent connecting part for regulating the flatness according to the regulations.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a set of device for accurately positioning various curtain wall embedded parts and a construction method.
The invention provides a set of device for accurately positioning various curtain wall embedded parts, which comprises a template and an anchor plate, wherein a positioning slide rail is arranged at the inner side of the template, a reinforcement cage is arranged on the anchor plate, the anchor plate is slidably arranged on the positioning slide rail and is positioned on one side of the template, a pre-opening hole is formed in the center of the anchor plate, a plurality of anchor bars are arranged around the anchor plate, a template opening hole is formed in the center of the template, the template opening hole is arranged corresponding to the pre-opening hole, the same lock catch component is arranged in the template opening hole and the pre-opening hole, the lock catch component comprises a fixed lock catch, a connecting piece, a screw rod and a nut, the fixed lock catch, the connecting piece and the screw rod are sequentially and fixedly connected, the fixed lock catch, the connecting piece and the screw rod penetrate through the template opening hole and the pre-opening hole, the nut is sheathed on the screw rod in a threaded manner, and the nut is positioned on one side of the template far away from the anchor plate, the fixed lock catch is positioned on one side of the anchor plate away from the template.
Preferably, the positioning slide rail is a Z-shaped groove rail, the form of which includes but is not limited to a Z shape, and the material of the positioning slide rail includes but is not limited to 304 stainless steel.
Preferably, a limiting rod is installed on one side of the positioning slide rail in a threaded mode, one end of the limiting rod extends into the positioning slide rail and is in contact with the anchor plate
Preferably, the limiting rod is of a socket type structure.
Preferably, the screw and the connecting piece are of a screwing type structure, the screw material includes but is not limited to 304 stainless steel, and the connecting piece material includes but is not limited to plastic.
Preferably, the material of the nut includes, but is not limited to, 304 stainless steel.
Preferably, the fastener is an expansion-system fastener in the form of, but not limited to, an aircraft, and the fastener material includes, but is not limited to, 304 stainless steel.
The construction method of the set of device for accurately positioning various curtain wall embedded parts comprises the following construction steps:
s1, fixing the positioning slide rail on one side of the template, fixing the limiting rod on the positioning slide rail according to positioning, arranging the anchor plate aligned with the positioning slide rail and then placed into the template along with the reinforcement cage, fixing the position in the X direction, screwing the limiting rod, and fixing the position of the anchor plate, namely fixing the position in the Y direction;
s2, the lock catch assembly penetrates through the pre-opening hole and then is tensioned outwards, the Z-direction position of the anchor plate is fixed, and meanwhile, the positioning slide rail can guarantee the thickness of a steel bar protection layer on one side of the curtain wall embedded part;
and S3, when the template is disassembled, the nut on the lock catch assembly is screwed, the screw rod is moved out from the hole and the pre-opening of the template, and then the hole and the pre-opening of the template are simply filled together.
Preferably, the step S2 specifically includes: the screw rod is rotated to drive the connecting piece to rotate, so that the fixed lock catch rotates, and then the nut is screwed tightly to tightly attach the anchor plate and the template.
According to the device and the construction method for accurately positioning various curtain wall embedded parts, the whole operation system is simple and easy to use, construction is convenient, and compared with a complex design, the device and the construction method have the advantages that: need not the workman and study specially, only need simply to hand over the end and can make the workman understand the principle, carry out the construction, contrast traditional curtain built-in fitting mounting means, its advantage is: the secondary installation of the template is avoided, the deviation of the curtain wall embedded part from the design position is avoided, and the contradiction between the working procedures is solved.
The whole system of the invention has simple principle, no complex mechanical structure, small occupied space and convenient production, installation and operation, and directly solves the contradiction between the deviation of the secondary installation template and the curtain wall embedded part from the design position and the working procedures.
Drawings
FIG. 1 is a schematic view of a steel reinforcement cage lowering structure of a set of device for accurately positioning various curtain wall embedded parts provided by the invention;
FIG. 2 is a schematic diagram of a front view structure of a template of a set of device for accurately positioning various curtain wall embedded parts, which is provided by the invention;
FIG. 3 is a schematic diagram of a side view of a template of a set of apparatus for accurately positioning various kinds of embedded parts of a curtain wall according to the present invention;
FIG. 4 is a schematic view of an anchor plate structure of a set of device for accurately positioning various kinds of embedded parts of a curtain wall according to the present invention;
FIG. 5 is a schematic view of a limiting rod mounting structure of a set of device for accurately positioning various kinds of embedded parts of curtain walls, which is provided by the invention;
FIG. 6 is a schematic structural view of a locking assembly of a set of apparatus for accurately positioning various kinds of embedded curtain wall parts according to the present invention;
FIG. 7 is a schematic structural view of a set of devices for accurately positioning various curtain wall embedded parts according to the present invention before installation of a locking assembly;
FIG. 8 is a schematic structural view of a lock catch assembly of a set of apparatus for accurately positioning various curtain wall embedded parts according to the present invention during installation;
FIG. 9 is a schematic view of a set of devices for accurately positioning embedded parts of various curtain walls, showing the installed structure of a locking assembly.
In the figure: 1 positioning slide rail, 2 gag lever post, 3 trompils in advance, 4 fixed hasps, 5 formworks, 6 anchor slabs, 7 anchor bars, 8 steel reinforcement cages, 9 connecting pieces, 10 screw rods, 11 nuts, 12 template trompils.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-9, a set of device for accurately positioning various curtain wall embedded parts comprises a template 5 and an anchor plate 6, a positioning slide rail 1 is installed on the inner side of the template 5, a reinforcement cage 8 is installed on the anchor plate 6, the anchor plate 6 is slidably installed on the positioning slide rail 1, the anchor plate 6 is located on one side of the template 5, a pre-opening hole 3 is formed in the center of the anchor plate 6, a plurality of anchor bars 7 are arranged around the anchor plate 6, a template opening hole 12 is formed in the center of the template 5, the template opening hole 12 corresponds to the pre-opening hole 3, the same lock catch assembly is arranged in the template opening hole 12 and the pre-opening hole 3, the lock catch assembly comprises a fixed lock catch 4, a connecting piece 9, a screw rod 10 and a nut 11, the fixed lock catch 4, the connecting piece 9 and the screw rod 10 are fixedly connected in sequence, the fixed lock catch 4, the connecting piece 9 and the screw rod 10 penetrate through the template opening hole 12 and the pre-opening hole 3, the nut 11 is in a threaded sleeve joint on the screw rod 10, and the nut 11 is positioned on one side of the template 5 far away from the anchor plate 6, and the fixed lock catch 4 is positioned on one side of the anchor plate 6 far away from the template 5.
In the present invention, the positioning slide rail 1 is a Z-shaped groove track, and the form thereof includes but is not limited to a Z-shape, and the material of the positioning slide rail 1 includes but is not limited to 304 stainless steel.
In the invention, a limiting rod 2 is installed on one side of a positioning slide rail 1 in a threaded manner, one end of the limiting rod 2 extends into the positioning slide rail 1 and is in contact with an anchor plate 6
In the invention, the limiting rod 2 is of a socket type structure.
In the invention, the screw rod 10 and the connecting piece 9 are in a screwing type structure, the material of the screw rod 10 comprises but is not limited to 304 stainless steel, the material of the connecting piece 9 comprises but is not limited to plastic, and the screwing type structure aims to be convenient and quick to take out from the connecting piece when a mould is disassembled, so that no protrusion is formed on the surface of concrete, and cutting or chiseling is avoided.
In the present invention, the material of the nut 11 includes, but is not limited to, 304 stainless steel.
In the invention, the fixing lock catch 4 is an expansion system fixing device, the form of the fixing lock catch comprises but is not limited to an airplane shape, the material of the fixing lock catch 4 comprises but is not limited to 304 stainless steel, a hole can be formed through a template before expansion, the fixing lock catch can pass through the pre-opening hole 3 of the curtain wall embedded part after expansion, and an anchor plate can be tightly attached to the template.
The construction method of the set of device for accurately positioning various curtain wall embedded parts comprises the following construction steps:
s1, fixing the positioning slide rail 1 on one side of the template 5, fixing the limiting rod 2 on the positioning slide rail 1 according to positioning, placing the anchor plate 6 aligned with the positioning slide rail 1 and the reinforcement cage 8 into the template, fixing the position in the X direction, screwing the limiting rod 2, and fixing the position of the anchor plate 6, namely fixing the position in the Y direction;
s2, the lock catch assembly penetrates through the pre-opening 3 and then is tensioned outwards, the Z-direction position of the anchor plate 6 is fixed, and meanwhile, the positioning slide rail 1 can guarantee the thickness of a steel bar protection layer on one side of the curtain wall embedded part;
s3, when the template is disassembled, the nut 11 on the lock catch assembly is screwed, the screw 10 is moved out from the template opening 12 and the pre-opening 3, and then the template opening 12 and the pre-opening 3 are simply filled together.
In the present invention, step S2 specifically includes: the screw 10 is rotated to drive the connecting piece 9 to rotate, so that the fixed lock catch 4 rotates, and then the nut 11 is screwed tightly to tightly attach the anchor plate 6 to the template 5.
The invention comprises the following steps: fixing a positioning slide rail 1 on one side of a template 5, fixing a limiting rod 2 on the positioning slide rail 1 according to positioning, arranging an anchor plate 6 aligned with the positioning slide rail 1 and then placed into the template along with a reinforcement cage 8, fixing the position in the X direction, screwing the limiting rod 2, and fixing the position of the anchor plate 6, namely fixing the position in the Y direction; the lock catch assembly penetrates through the pre-opening 3 and then is tensioned outwards, namely the screw rod 10 is rotated to drive the connecting piece 9 to rotate, so that the fixed lock catch 4 rotates, then the nut 11 is screwed tightly to tightly attach the anchor plate 6 to the template 5, the Z-direction position of the anchor plate 6 is fixed, and meanwhile, the positioning slide rail 1 can ensure the thickness of a steel bar protection layer on one side of the curtain wall embedded part; when the template is removed, the nut 11 on the lock catch assembly is screwed, the screw 10 is moved out of the template opening hole 12 and the pre-opening hole 3, and then the template opening hole 12 and the pre-opening hole 3 are simply filled together.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A set of device for accurately positioning various curtain wall embedded parts is characterized by comprising a template (5) and an anchor plate (6), wherein a positioning slide rail (1) is installed on the inner side of the template (5), a reinforcement cage (8) is installed on the anchor plate (6), the anchor plate (6) is slidably installed on the positioning slide rail (1), the anchor plate (6) is located on one side of the template (5), a pre-opening hole (3) is formed in the center of the anchor plate (6), a plurality of anchor bars (7) are arranged around the anchor plate (6), a template opening hole (12) is formed in the center of the template (5), the template opening hole (12) and the pre-opening hole (3) are correspondingly arranged, the same lock catch component is arranged in the template opening hole (12) and the pre-opening hole (3), and the lock catch component comprises a fixing lock catch (4), a connecting piece (9), a screw rod (10) and a nut (11), fixed hasp (4), connecting piece (9), screw rod (10) are fixed connection in proper order, fixed hasp (4), connecting piece (9), screw rod (10) run through template trompil (12) and trompil (3) in advance, and nut (11) screw thread cup joints on screw rod (10), and nut (11) are located template (5) and keep away from one side of anchor slab (6), and fixed hasp (4) are located anchor slab (6) and keep away from one side of template (5).
2. The set of devices for accurately positioning various curtain wall embedded parts according to claim 1, wherein the positioning slide rails (1) are Z-shaped groove rails, the form of the positioning slide rails includes but is not limited to Z-shape, and the material of the positioning slide rails (1) includes but is not limited to 304 stainless steel.
3. The set of devices for accurately positioning various kinds of embedded parts of curtain walls according to claim 1, wherein a limiting rod (2) is installed at one side of the positioning slide rail (1) in a threaded manner, and one end of the limiting rod (2) extends into the positioning slide rail (1) and is in contact with the anchor plate (6).
4. The set of device for accurately positioning various kinds of curtain wall embedded parts and the construction method according to claim 3, wherein the limiting rod (2) is of a socket type structure.
5. The set of devices for accurately positioning various curtain wall embedded parts according to claim 1, wherein the screw rods (10) and the connecting members (9) are of a screw-down type structure, the material of the screw rods (10) includes but is not limited to 304 stainless steel, and the material of the connecting members (9) includes but is not limited to plastic.
6. The set of devices for accurately positioning various curtain wall embedded parts as claimed in claim 1, wherein the nut (11) is made of a material including, but not limited to, 304 stainless steel.
7. The system of claim 1, wherein the fixing fastener (4) is an expansion system fixing device in the form of an airplane, but not limited thereto, and the fixing fastener (4) is made of a material including, but not limited to, 304 stainless steel.
8. A set of construction method for accurately positioning devices of various curtain wall embedded parts is characterized by comprising the following construction steps:
s1, fixing the positioning slide rail (1) on one side of a template (5), fixing the limiting rod (2) on the positioning slide rail (1) according to positioning, placing the anchor plate (6) into the template along with the reinforcement cage (8) after aligning the positioning slide rail (1), fixing the position in the X direction, screwing the limiting rod (2), and fixing the position of the anchor plate (6), namely fixing the position in the Y direction;
s2, the lock catch assembly penetrates through the pre-opening hole (3) and then is tensioned outwards, the Z-direction position of the anchor plate (6) is fixed, and meanwhile, the positioning slide rail (1) can guarantee the thickness of a steel bar protection layer on one side where the curtain wall embedded part is placed;
and S3, when the template is disassembled, the nut (11) on the locking assembly is screwed, the screw (10) is moved out of the template opening hole (12) and the pre-opening hole (3), and then the template opening hole (12) and the pre-opening hole (3) are simply filled together.
9. The method for constructing a set of devices for accurately positioning various types of curtain wall embedded parts according to claim 8, wherein the step S2 is specifically as follows: the screw rod (10) is rotated to drive the connecting piece (9) to rotate, so that the fixed lock catch (4) rotates, and then the nut (11) is screwed tightly to tightly attach the anchor plate (6) and the template (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210518685.3A CN114893003A (en) | 2022-05-13 | 2022-05-13 | Device for accurately positioning various curtain wall embedded parts and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210518685.3A CN114893003A (en) | 2022-05-13 | 2022-05-13 | Device for accurately positioning various curtain wall embedded parts and construction method |
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| Publication Number | Publication Date |
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| CN114893003A true CN114893003A (en) | 2022-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210518685.3A Pending CN114893003A (en) | 2022-05-13 | 2022-05-13 | Device for accurately positioning various curtain wall embedded parts and construction method |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0712537U (en) * | 1993-07-27 | 1995-03-03 | 宏樹 金井 | Anchor bolt support fittings for foundation concrete |
| KR101293327B1 (en) * | 2013-01-24 | 2013-08-06 | 주식회사 씨엠 | Construction of inner connecter for concrete structure |
| US20160097197A1 (en) * | 2014-10-06 | 2016-04-07 | California Expanded Metal Products Company | Fire-resistant angle and related assemblies |
| CN207776463U (en) * | 2018-01-19 | 2018-08-28 | 中建筑港集团有限公司 | A kind of cast-in-place concrete built-in fitting auxiliary positioning mounting device |
| CN214784809U (en) * | 2021-05-20 | 2021-11-19 | 贵州建工集团有限公司 | Modularization embedded anchor bolt group positioning device |
| CN215107475U (en) * | 2020-11-23 | 2021-12-10 | 中建鑫宏鼎环境集团有限公司 | Building curtain wall with splicing and positioning structure |
| CN215254749U (en) * | 2021-07-30 | 2021-12-21 | 中冶建工集团有限公司 | Mounting structure of pre-buried steel sheet |
| JP2022028478A (en) * | 2020-08-03 | 2022-02-16 | 前田建設工業株式会社 | Trestle for building iron frame and iron frame building method |
| CN216428007U (en) * | 2021-11-19 | 2022-05-03 | 中铁五局集团建筑工程有限责任公司 | Quick positioner of track bridge stand basis built-in fitting |
| CN218346895U (en) * | 2022-05-13 | 2023-01-20 | 中航天建设工程集团有限公司 | Device for accurately positioning various kinds of curtain wall embedded parts |
-
2022
- 2022-05-13 CN CN202210518685.3A patent/CN114893003A/en active Pending
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|---|---|---|---|---|
| JPH0712537U (en) * | 1993-07-27 | 1995-03-03 | 宏樹 金井 | Anchor bolt support fittings for foundation concrete |
| KR101293327B1 (en) * | 2013-01-24 | 2013-08-06 | 주식회사 씨엠 | Construction of inner connecter for concrete structure |
| US20160097197A1 (en) * | 2014-10-06 | 2016-04-07 | California Expanded Metal Products Company | Fire-resistant angle and related assemblies |
| CN207776463U (en) * | 2018-01-19 | 2018-08-28 | 中建筑港集团有限公司 | A kind of cast-in-place concrete built-in fitting auxiliary positioning mounting device |
| JP2022028478A (en) * | 2020-08-03 | 2022-02-16 | 前田建設工業株式会社 | Trestle for building iron frame and iron frame building method |
| CN215107475U (en) * | 2020-11-23 | 2021-12-10 | 中建鑫宏鼎环境集团有限公司 | Building curtain wall with splicing and positioning structure |
| CN214784809U (en) * | 2021-05-20 | 2021-11-19 | 贵州建工集团有限公司 | Modularization embedded anchor bolt group positioning device |
| CN215254749U (en) * | 2021-07-30 | 2021-12-21 | 中冶建工集团有限公司 | Mounting structure of pre-buried steel sheet |
| CN216428007U (en) * | 2021-11-19 | 2022-05-03 | 中铁五局集团建筑工程有限责任公司 | Quick positioner of track bridge stand basis built-in fitting |
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