CN219604322U - Assembled steel mould structure - Google Patents
Assembled steel mould structure Download PDFInfo
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- CN219604322U CN219604322U CN202320557498.6U CN202320557498U CN219604322U CN 219604322 U CN219604322 U CN 219604322U CN 202320557498 U CN202320557498 U CN 202320557498U CN 219604322 U CN219604322 U CN 219604322U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model relates to an assembled steel mould structure, comprising: several sets of steel form assemblies; the adjacent steel template components are assembled and connected through a connecting component; the steel template assembly comprises steel templates for supporting and limiting the wall surface of the continuous wall guide wall, the connecting assembly comprises connecting plates, the connecting plates are inserted between two adjacent steel templates, and the steel templates are connected along the construction direction of the continuous wall guide wall or directly connected into the construction shape of the continuous wall guide wall, and the steel template assembly has the advantages of being applicable to construction of various shapes and continuous wall guide walls of various sizes, further enabling the use range of the steel template assembly to be wider and the use ratio to be higher.
Description
Technical Field
The utility model relates to the technical field of continuous wall guide wall construction equipment, in particular to an assembled steel mould structure.
Background
In the development process of the underground diaphragm wall for decades, the guide wall is used as an indispensable temporary structure of the underground diaphragm wall, and fully plays roles of dimension standard, soil blocking, supporting and maintaining the stability of the slurry liquid level. In the construction process of the guide wall, positioning construction is usually carried out by means of a template structure.
At present, the template of the guide wall structure of the underground diaphragm wall is usually fixed in size, so that the problems of low construction efficiency, poor template recycling efficiency and the like are caused, and the support structure after the guide wall for the construction of the underground diaphragm wall is disclosed in CN214614116U, and can play a role in supporting in the construction process, but cannot assemble the template structure into different shapes according to different construction requirements.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, thereby providing an assembled steel mould structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fabricated steel form structure comprising: several sets of steel form assemblies; the adjacent steel template components are assembled and connected through a connecting component; the steel template assembly comprises steel templates for supporting and limiting the wall surface of the continuous wall guide wall, the connecting assembly comprises connecting plates, the connecting plates are inserted between two adjacent steel templates, and the steel templates are connected along the construction direction of the continuous wall guide wall or directly connected into the construction shape of the continuous wall guide wall.
Preferably, the connecting plate is assembled and connected with the steel template through a mortise and tenon structure combined in a concave-convex mode.
Preferably, the connection plate is provided as a rectangular plate or a circular arc plate.
Preferably, the connecting plates comprise a first connecting plate and a second connecting plate; the first connecting plate is connected with the second connecting plate in a rotating fit manner through a hinge, and an elastic blocking layer is arranged on one side of the hinge, which is close to the continuous wall guide wall construction section.
Preferably, the steel templates comprise a first steel template and a second steel template which are arranged in pairs; and a supporting and adjusting structure for adjusting the distance between the first steel template and the second steel template or fixing the relative position of the first steel template and the second steel template and supporting the first steel template and the second steel template is arranged between the first steel template and the second steel template.
Preferably, the supporting and adjusting structure comprises a plurality of supporting rods, and two adjacent supporting rods are arranged in a crossing manner; the two ends of the supporting rod are respectively arranged on fixed mounting seats arranged on the first steel template and the second steel template, and a plurality of fixed mounting seats are arranged along the adjusting direction of the supporting rod; the support rod is fixedly connected with the fixed mounting seat.
Preferably, the upper end of the steel template is also provided with an additional template; the additional templates are detachably mounted or rotatably mounted on the steel templates.
Preferably, the support adjusting structure comprises a plurality of groups of support assemblies driven by the linkage assembly to synchronously run; the support assembly comprises two symmetrically arranged support threaded rods and adjusting pieces in threaded connection with the two support threaded rods, and the adjusting pieces are connected with the linkage assembly; one ends of the two supporting threaded rods are respectively fixedly arranged on the first steel moulding plate and the second steel moulding plate; the threads on the two supporting threaded rods are opposite in rotation direction.
Preferably, the linkage assembly comprises a plurality of driving gears and a transmission chain meshed with the driving gears for transmission; the driving gears are arranged in one-to-one correspondence with the adjusting parts and are fixedly arranged on one side of the adjusting parts.
Compared with the prior art, the utility model has the beneficial effects that:
according to the assembled steel form structure provided by the technical scheme, the plurality of groups of steel form assemblies are connected by the connecting assemblies, so that the plurality of groups of steel form assemblies can be arranged along the construction direction of the continuous wall guide wall or are directly connected into the construction shape of the continuous wall guide wall, after the steel form assemblies are installed, the casting can be finished in a larger size or at one time, so that the construction efficiency of the continuous wall guide wall can be improved, meanwhile, the plurality of groups of steel form assemblies can be repeatedly connected in the construction process by utilizing the mode that the plurality of groups of steel form assemblies are spliced, namely, after one section of continuous wall guide wall construction is finished, the plurality of groups of steel form assemblies at the previous casting position can be removed first to be connected to the construction section of the subsequent continuous wall guide wall, and the construction efficiency is higher; on the other hand, the same steel template assembly can be suitable for construction of continuous wall guide walls with various shapes and various sizes, such as corner type underground continuous wall guide walls, shaft type (round) underground continuous wall guide walls and the like, so that the application range of the steel template assembly is wider, and the utilization rate of the steel template assembly is increased.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an assembled steel mold structure of the present utility model.
Fig. 2 is a schematic top view of the assembled steel mold structure of the present utility model.
Fig. 3 is a schematic diagram of the assembled steel mold structure of the present utility model for splicing when used in a right angle guide wall.
Fig. 4 is a schematic view of the assembled steel mold structure of the present utility model when used in a wellbore guide wall.
Fig. 5 is an enlarged view of the position a in fig. 4.
Fig. 6 is a schematic structural view of one embodiment of the connection plate.
Fig. 7 is a schematic view of one embodiment of a support adjustment structure.
Fig. 8 is an enlarged schematic view of the position B in fig. 7.
Reference numerals illustrate:
1. a steel template assembly; 10. a steel template; 100. a special-shaped groove; 101. a first steel template; 102. a second steel template; 2. a connection assembly; 20. a connecting plate; 200. a special-shaped block; 201. a first connection plate; 202. a second connecting plate; 203. a hinge; 204. an elastic barrier layer; 3. a support adjustment structure; 31. a support rod; 32. fixing the mounting base; 30. a support assembly; 301. supporting a threaded rod; 302. an adjusting member; 6. a linkage assembly; 61. a drive gear; 62. a drive chain; 4. attaching a template; 5. pouring a notch; 7. and a clasp.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, 2 and 3, an embodiment of the present utility model provides an assembled steel mold structure, including: several sets of steel form assemblies 1; the adjacent steel template assemblies 1 are assembled and connected through a connecting assembly 2; the steel template assembly 1 comprises steel templates 10 for supporting and limiting the wall surface of the continuous wall guide wall, the connecting assembly 2 comprises connecting plates 20, the connecting plates 20 are inserted between two adjacent steel templates 10, and the steel templates 10 are connected along the construction direction of the continuous wall guide wall or directly connected into the construction shape of the continuous wall guide wall.
Through the design of the technical scheme, the connecting assembly 2 can be connected with a plurality of groups of steel template assemblies 1, so that the steel template assemblies 1 can be arranged along the construction direction of the continuous wall guide wall or are directly connected into the construction shape of the continuous wall guide wall, after the steel template assemblies 1 are installed, pouring can be finished in a larger size or once, so that the construction efficiency of the continuous wall guide wall can be accelerated, meanwhile, the plurality of groups of steel template assemblies 1 are utilized for splicing, on one hand, the plurality of groups of steel template assemblies 1 can be repeatedly connected in the construction process, namely, after one section of continuous wall guide wall construction is finished, a plurality of groups of steel template assemblies 1 at the prior pouring position can be removed first to be connected to the construction section of the subsequent continuous wall guide wall, and the construction efficiency is higher; on the other hand, the same steel template assembly 1 can be suitable for construction of continuous wall guide walls with various shapes and various sizes, such as corner type underground continuous wall guide walls, shaft type (round) underground continuous wall guide walls and the like, so that the application range of the steel template assembly 1 is wider, and the utilization rate of the steel template assembly is increased.
In order to facilitate stable connection of the steel form assembly 1 without affecting disassembly and assembly, as shown in fig. 1, 2 and 3, in one embodiment, the connecting plate 20 and the steel form 10 are assembled and connected by a mortise-tenon structure combined by concave-convex, for example, the two sides of the connecting plate 20 are fixedly provided with the special-shaped blocks 200, and the two sides of the steel form 10 are provided with the special-shaped grooves 100, so that the connecting plate 20 can be stably inserted on the steel form 10, and it is worth noting that the special-shaped blocks 200 can also be arranged on the steel form 10, and at this time, the special-shaped grooves 100 are arranged on the connecting plate 20.
The connecting plate 20 can be provided with various structures, and a plurality of groups of steel template assemblies 1 can be connected into different shapes.
In one embodiment, the connecting plate 20 may be formed as an integrally formed fixed steel plate or rubber plate, and the connecting plate 20 is formed as a rectangular plate or an arc plate, so as to adapt to different modeling changes of different continuous wall guide walls.
In another embodiment, as shown in fig. 6, the connection plate 20 includes a first connection plate 201, a second connection plate 202, and the first connection plate 201, the second connection plate 202 may be provided as a fixed steel plate; the first connecting plate 201 and the second connecting plate 202 are connected through the hinge 203 in a running fit manner, an elastic blocking layer 204 is arranged on one side of the hinge 203, which is close to the construction section of the continuous wall guide wall, the design of the hinge 203 can enable the connecting plate 20 to rotate, further the connecting plate 20 can be bent to be in different radians, the design of the elastic blocking layer 204 can not influence the deformation of the connecting plate 20, the hinge 203 can be blocked, slurry or mud can enter the rotating position of the hinge 203 in the cement pouring process, the service life of the hinge 203 is influenced, the hinge 203 and the elastic blocking layer 204 are mutually matched, the influence of pressure during pouring can be avoided, and the defect of poor pouring plastic effect is caused.
In order to realize simultaneous construction of multi-layer continuous wall guide walls and facilitate control of the spacing between different layers of continuous wall guide walls, as shown in fig. 1, the steel forms 10 comprise a first steel form 101 and a second steel form 102 which are arranged in pairs; a supporting and adjusting structure 3 for adjusting the distance between the first steel template 101 and the second steel template 102 or fixing the relative position of the first steel template and the second steel template and supporting the first steel template and the second steel template is arranged between the first steel template and the second steel template.
The structure of the supporting and adjusting structure 3 can be set to be multiple, so that the space between the first steel template 101 and the second steel template 102 can be adjusted, and the first steel template 101 and the second steel template 102 can be supported while the space between the first steel template 101 and the second steel template 102 is fixed.
In one embodiment, as shown in fig. 1 and 3, the supporting and adjusting structure 3 includes a plurality of supporting rods 31, two adjacent supporting rods 31 are arranged in a crossing manner, specifically, three groups of supporting rods 31 between the first steel form 101 and the second steel form 102 can be arranged at equal intervals along the width direction (i.e. the X direction) of the first steel form 101 and the second steel form 102, so that the first steel form 101 and the second steel form 102 can be uniformly forced, the situation that the first steel form 101 and the second steel form 102 receive the pressure of concrete in the pouring process is effectively avoided, the supporting effect is better, each group includes two supporting rods 31, and the two supporting rods 31 are arranged in a crossing manner, so that one supporting rod 31 supports the upper end of the first steel form 101 and the lower end of the second steel form 102, and the other supporting rod 31 supports the lower end of the first steel form 101 and the upper end of the second steel form 102; the two ends of the supporting rod 31 are respectively arranged on fixed mounting seats 32 fixedly arranged on the first steel template 101 and the second steel template 102, namely, the fixed mounting seats 32 are arranged on the first steel template 101 and the second steel template 102, a plurality of fixed mounting seats 32 are arranged along the adjusting direction (namely, Y direction) of the supporting rod 31, the supporting rod 31 is arranged on different fixed mounting seats 32 to change the inclination angle, and the distance between the first steel template 101 and the second steel template 102 is further adjusted, so that the construction size of the continuous wall guide wall is adjusted; the supporting rod 31 is fixedly connected with the fixed mounting seat 32, and the fixed connection mode can be realized by using a threaded connection mode, for example, a first threaded hole is formed in two ends of the supporting rod 31, a second threaded hole is formed in the fixed mounting seat 32, and then a bolt rod or a threaded rod is matched with the first threaded hole and the second threaded hole, so that the fixed mounting between the supporting rod 31 and the fixed mounting seat 32 is realized.
In the second embodiment, the supporting and adjusting structure 3 comprises supporting rods 31, adjacent supporting rods 31 are arranged in a crossed mode, at this time, adjusting sliding grooves can be formed in the first steel moulding plate 101 and the second steel moulding plate 102, two ends of the supporting rods 31 are hinged with sliding blocks, the sliding blocks are slidably mounted in the sliding grooves, the inclination angle of the supporting rods 31 is changed by adjusting the positions of the sliding blocks in the sliding grooves, the distance between the first steel moulding plate 101 and the second steel moulding plate 102 is further adjusted, and therefore the construction size of the continuous wall guide wall is adjusted.
As shown in fig. 7 and 8, in a third embodiment, the support adjustment structure 3 includes several groups of support assemblies 30 driven by the linkage assembly 6 to operate synchronously; the supporting component 30 comprises two supporting threaded rods 301 which are symmetrically arranged, and adjusting pieces 302 which are in threaded connection with the two supporting threaded rods 301, wherein the adjusting pieces 302 are connected with the linkage component 6, so that when one of the adjusting pieces 302 is adjusted, all the adjusting pieces 302 in the device can synchronously operate; one ends of two supporting threaded rods 301 are respectively fixedly arranged on the first steel template 101 and the second steel template 102; the screw threads on the two support threaded rods 301 are opposite in rotation direction, so that when the adjusting piece 302 is rotated, the two support threaded rods 301 drive the first steel molding plate 101 and the second steel molding plate 102 to be close to or far away from each other, and the purpose of adjusting the gap between the two is achieved; the supporting threaded rod 301 may be directly welded to the corresponding first steel molding plate 101 (second steel molding plate 102), or may be detachably mounted on the first steel molding plate 101 (second steel molding plate 102) through a clamping block or a clamping ring 7, for example, in the manner of detachable mounting by using the clamping ring 7, a locking nut, and a locking bolt shown in fig. 8, in this manner, the two sides of the locking nut self-supporting threaded rod 301 (i.e. the clamping ring 7) are limited, so that the supporting threaded rod 301 is prevented from loosening when the space between the first steel molding plate 101 and the second steel molding plate 102 is adjusted; the adjusting member 302 may be an adjusting sleeve with different built-in thread segments (matched with different supporting threaded rods 301), and may be a structure combined by the connecting frame 3021 and thread ring sleeves 3022 disposed on two sides of the connecting frame 3021.
Specifically, the linkage assembly 6 includes a plurality of driving gears 61 and a transmission chain 62 meshed with the driving gears 61; the driving gears 61 are arranged in one-to-one correspondence with the adjusting members 302, and are fixedly mounted on one side of the adjusting members 302.
In other embodiments, the support adjustment structure 3 may be further configured to be hinged to each other (i.e. the middle positions of the two support rods 31 are hinged by a hinge post), and then indirectly adjust the first steel form 101 and the second steel form 102 by adjusting the connection positions of the two support rods and the first steel form 101 and the second steel form 102.
In order to realize the flattening of the upper end face of the continuous wall guide wall and the flattening of the poured concrete, the upper end of the steel template 10 is also provided with an additional template 4, the connection mode between the additional template 4 and the steel template 10 can be set to be various, and the flattening of the upper end face of the continuous wall guide wall can be realized after pouring without influencing the pouring construction.
In one embodiment, as shown in fig. 1 and 3, the additional formwork 4 is detachably mounted on the steel formwork 10, and is mounted after casting, so that the additional formwork 4 is perpendicular to the steel formwork 10.
In another embodiment, as shown in fig. 2, the additional formwork 4 is rotatably installed on the steel formwork 10, when pouring, the additional formwork 4 is rotated to an end limit position, that is, is positioned at the upper end of the supporting and adjusting structure 3, at this time, the additional formwork 4 does not cover the pouring notch 5 of the continuous wall guide wall, and covers the supporting and adjusting structure 3, so that pouring foreign matters are prevented from falling onto the supporting and adjusting structure 3 or falling between the first steel formwork 101 and the second steel formwork 102, and at this time, the lower end of the additional formwork 4 can be supported by the supporting blocks, so that the additional formwork 4 can be used for bearing, such as placing construction materials, placing construction equipment or standing by personnel, and the like, thereby being convenient for construction, and after pouring is completed, the additional formwork 4 can be turned over to the upper end of the pouring notch 5 to flatten the upper end of the poured continuous wall guide wall.
From the above, when the construction is performed by the above-described apparatus, the construction can be performed specifically as follows:
step one: the method comprises the steps of digging and cutting a wall body part of the underground continuous wall, specifically, moving an underground continuous wall guide wall digger to a construction area of a constructed section-shaped underground continuous wall guide wall, and digging and cutting according to a design drawing;
step two: the steel form assembly is that a plurality of groups of steel form assemblies 1 are assembled by using the connecting assembly 2, and the steel form assemblies 1 are connected with a plurality of groups or directly connected into a continuous wall guide wall construction model, such as a corner or a cylinder, along the continuous wall guide wall construction direction according to specific installable construction requirements.
Step three: the steel form structure is in place, specifically, the steel form assembly 1 is hoisted to a construction section for preliminary positioning, then the support adjusting structure 3 is used for adjusting the indirect between the first steel form 101 and the second steel form 102, further, the guide wall size is accurately positioned, and then the supporting rods 31 are fixed on the fixed mounting seats 32, so that the supporting rods 31 support the first steel form 101 and the second steel form 102;
step four: placing a reinforcement cage, namely placing the reinforcement cage required by the guide wall section into a preset position by utilizing a crane, and waiting for pouring reinforced concrete;
step five: pouring concrete, namely moving a concrete mixer truck to a construction area of the underground continuous wall guide wall of a construction section, pouring the concrete, wherein the concrete should be vibrated in a layered manner in the pouring process so as to be tightly combined, thereby ensuring the quality of the formed section-shaped underground continuous wall guide wall, and in the process, supporting the first steel moulding plate 101 and the second steel moulding plate 102 by the supporting rods 31;
step six: the additional templates 4 are installed, namely, the additional templates 4 are installed at the upper ends of the steel templates 10, so that the steel templates 10 and the additional templates 4 are enabled, and the upper ends of the poured continuous wall guide walls are flattened by the additional templates 4.
Specifically, the construction process involves the procedures of conventional underground continuous wall guide wall construction operation, such as placing reinforcement cages, pouring concrete and the like, and meets the relevant requirements of the construction Specification of foundation engineering of building (GB 51004-2015).
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (9)
1. An assembled steel form structure, comprising: several sets of steel form assemblies (1); the adjacent steel template assemblies (1) are assembled and connected through a connecting assembly (2);
the steel template assembly (1) comprises steel templates (10) for supporting and limiting the wall surface of the continuous wall guide wall, the connecting assembly (2) comprises connecting plates (20), the connecting plates (20) are inserted between two adjacent steel templates (10), and the steel templates (10) are connected along the construction direction of the continuous wall guide wall or directly connected into the continuous wall guide wall construction shape.
2. The assembled steel mould structure according to claim 1, characterized in that the connecting plates (20) and the steel mould plates (10) are assembled and connected through a mortise and tenon structure combined by concave and convex parts.
3. The fabricated steel mould structure according to claim 1, characterized in that the connection plates (20) are provided as rectangular plates or circular arc plates.
4. The fabricated steel mould structure according to claim 1, wherein the connection plates (20) comprise a first connection plate (201), a second connection plate (202);
the first connecting plate (201) and the second connecting plate (202) are connected in a rotating fit manner through a hinge (203), and an elastic blocking layer (204) is arranged on one side of the hinge (203) close to the continuous wall guiding construction section.
5. The fabricated steel form structure of claim 1, wherein the steel form (10) comprises a first steel form (101) and a second steel form (102) arranged in pairs;
and a supporting and adjusting structure (3) for adjusting the distance between the first steel template (101) and the second steel template (102) or fixing the relative positions of the first steel template and the second steel template and supporting the first steel template and the second steel template is arranged between the first steel template and the second steel template.
6. The fabricated steel mold structure according to claim 5, wherein the support adjustment structure (3) comprises a plurality of support rods (31), and two adjacent support rods (31) are arranged in a crossing manner;
two ends of the supporting rod (31) are respectively arranged on fixed mounting seats (32) arranged on the first steel template (101) and the second steel template (102), and a plurality of fixed mounting seats (32) are arranged along the adjusting direction of the supporting rod (31);
the supporting rod (31) is fixedly connected with the fixed mounting seat (32).
7. The assembled steel mould structure according to claim 1, characterized in that the upper end of the steel mould plate (10) is also provided with an additional mould plate (4);
the additional templates (4) are detachably mounted or rotatably mounted on the steel templates (10).
8. The fabricated steel mould structure according to claim 5, wherein the support adjustment structure (3) comprises a plurality of groups of support assemblies (30) driven by linkage assemblies (6) to run synchronously;
the support assembly (30) comprises two symmetrically arranged support threaded rods (301) and adjusting pieces (302) in threaded connection with the two support threaded rods (301), and the adjusting pieces (302) are connected with the linkage assembly (6);
one ends of the two supporting threaded rods (301) are respectively fixedly arranged on the first steel molding plate (101) and the second steel molding plate (102);
the threads on the two supporting threaded rods (301) are opposite in rotation direction.
9. The fabricated steel mould structure according to claim 8, wherein the linkage assembly (6) comprises a plurality of driving gears (61) and a transmission chain (62) in meshed transmission with the driving gears (61);
the driving gears (61) are arranged in one-to-one correspondence with the adjusting pieces (302), and are fixedly arranged on one side of the adjusting pieces (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320557498.6U CN219604322U (en) | 2023-03-15 | 2023-03-15 | Assembled steel mould structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320557498.6U CN219604322U (en) | 2023-03-15 | 2023-03-15 | Assembled steel mould structure |
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| CN219604322U true CN219604322U (en) | 2023-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320557498.6U Active CN219604322U (en) | 2023-03-15 | 2023-03-15 | Assembled steel mould structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117211302A (en) * | 2023-11-09 | 2023-12-12 | 中建交通建设集团有限公司 | Assembled steel-concrete guide wall and construction method thereof |
-
2023
- 2023-03-15 CN CN202320557498.6U patent/CN219604322U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117211302A (en) * | 2023-11-09 | 2023-12-12 | 中建交通建设集团有限公司 | Assembled steel-concrete guide wall and construction method thereof |
| CN117211302B (en) * | 2023-11-09 | 2024-02-27 | 中建交通建设集团有限公司 | Assembled steel-concrete guide wall and construction method thereof |
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