CN111719685A - Construction method for arc-shaped balcony beam construction - Google Patents
Construction method for arc-shaped balcony beam construction Download PDFInfo
- Publication number
- CN111719685A CN111719685A CN202010608992.1A CN202010608992A CN111719685A CN 111719685 A CN111719685 A CN 111719685A CN 202010608992 A CN202010608992 A CN 202010608992A CN 111719685 A CN111719685 A CN 111719685A
- Authority
- CN
- China
- Prior art keywords
- balcony
- pouring
- arc
- construction method
- mounting plate
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
- E04B1/003—Balconies; Decks
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/20—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of concrete or other stone-like material, e.g. with reinforcements or tensioning members
-
- 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
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a construction method for arc balcony beam construction, which comprises the following steps: s1, hoisting and positioning the prefabricated wall board; s2, mounting vertical stress on a second steel bar connecting sleeve on the top side of the prefabricated wall board; s3, pouring concrete in a post-pouring area formed between the top side of the prefabricated wall board and the connecting end of the prefabricated beam type balcony, maintaining and forming, wherein pouring equipment used for pouring the concrete in the post-pouring area comprises a protective shell and a pouring structure, the protective shell comprises a shell body and a driving mechanism, and the driving mechanism is installed in the middle of the shell body, so that a user can conveniently and stably install the balcony beam type pouring device on the pouring equipment for operation, the user can stably pour the two sides at the same angle through the pouring equipment for operation, the two sides are simultaneously fed in the construction process of the arc balcony beam, and the condition that the balcony beam construction fails due to the fact that the angle is deviated due to overlarge weight of single-side pouring is avoided.
Description
Technical Field
The invention relates to the technical field of balcony beam construction, in particular to a construction method for arc-shaped balcony beam construction.
Background
The balcony is the indoor extension of building, it breathes fresh air, air-dries the clothing, places of putting cultivated in a pot to be it needs to compromise practical and pleasing to the eye principle to design, the balcony generally has overhanging type, embedded, corner formula three types, the balcony not only can make the resident accept the illumination, absorb fresh air, carry out outdoor exercise, vwatch, enjoy the cool, air-dries the clothing, if arrange well, can also become pleasant little garden, make the people enough not go out of the household can appreciate the most pleasing color in the nature, breathe fresh and take the air of flower fragrance, the housing construction code stipulates, the balcony in the major structure should calculate the total area according to its structure peripheral horizontal area.
The inventor of this application discovers, current balcony roof beam construction mostly adopts solitary pipeline to water, causes the balcony both sides to water evenly inadequately very easily like this, not only probably causes the slope of support, and then leads to the balcony to pour out the back and deviate from safe distance, causes the potential safety hazard for the balcony user, especially when being under construction to the arc balcony, takes place the condition of slope more easily.
Disclosure of Invention
The invention aims to provide a construction method for arc-shaped balcony beams, aiming at solving the problems that the existing balcony beam construction mostly adopts a single pipeline for pouring, so that the pouring on two sides of a balcony is not uniform enough, not only can the brackets incline, but also the balcony deviates from a safe distance after being poured out, thereby causing potential safety hazards to balcony users, and particularly, the balcony is inclined more easily when the arc-shaped balcony is constructed.
The invention is realized by the following steps:
a construction method for constructing an arc-shaped balcony beam comprises the following steps:
s1, hoisting and positioning the prefabricated wall board, hoisting the prefabricated beam type balcony, placing the bottom end of the prefabricated beam type balcony on the top side of the prefabricated wall board, straightening the second end of the bent steel bar and placing the bent steel bar in the groove, and connecting a longitudinal bar on the first steel bar connecting sleeve of the balcony beam;
s2, mounting vertical stress bars on second steel bar connecting sleeves on the top sides of the prefabricated wallboards, and transversely inserting transverse steel bars in spaces where the vertical stress bars and second ends of the bent steel bars are crossed;
s3, pouring concrete in a post-pouring area formed between the top side of the prefabricated wall board and the connecting end of the prefabricated beam type balcony, maintaining and forming, wherein the pouring equipment used when the concrete is poured in the post-pouring area comprises a protective shell and a pouring structure, the protective shell comprises a shell and a driving mechanism, the driving mechanism is installed in the middle of the shell, the driving mechanism is fixedly connected with the shell, the pouring structure is installed inside the shell, and the pouring structure is in sliding connection with the shell, so that the problems that the existing balcony beam construction mostly adopts a single pipeline for pouring, so that the pouring on two sides of the balcony is not uniform enough, the inclination of a support can be caused, the balcony is deviated from a safe distance after being poured out, the potential safety hazard is caused to balcony users, and the inclination is more likely to occur particularly when the arc-shaped balcony is constructed are solved, guarantee through the structure setting to protecting sheathing that the user can be stable protect casting structure through the casing, avoid casting structure to take place the condition of damaging when not using, guarantee the position of control casting structure that the user can be stable at the casing inside simultaneously through the structure setting to actuating mechanism, guarantee through the setting to casting structure that the user can be stable be connected with outside watering equipment, realize the purpose of stable both sides watering simultaneously.
Further, casting structure includes mounting panel and leading truck, the leading truck symmetry sets up in the both sides of mounting panel, and the leading truck rotates with the mounting panel to be connected, guarantees through the setting to casting structure that the user can be stable stabilizes the leading truck of both sides through the mounting panel, guarantees that the leading truck of both sides can move the purpose in step under the drive of mounting panel.
Further, the mounting panel middle part is provided with the thread bush, thread bush and mounting panel fixed connection are convenient for the mounting panel and the threaded rod through setting up the thread bush and cooperate the purpose that realizes converting the rotation into horizontal displacement.
Further, the mounting panel bilateral symmetry sets up the cooperation ring, cooperation ring and mounting panel fixed connection, the terminal fixed setting of leading truck connects the bull stick, connect the bull stick to rotate with the cooperation ring and be connected, guarantee and connect the bull stick through the setting to the cooperation ring and carry out normal running fit and use, drive the synchronous pivoted purpose of leading truck through the structure setting to connecting the bull stick.
Further, still the symmetry is provided with the rotation motor on the mounting panel, the rotation motor is connected with the connection bull stick through the belt, and rotates motor and mounting panel fixed connection, guarantees the control both ends leading truck that the user can be stable through the structure setting to the rotation motor and faces with angle pivoted.
Further, the internally mounted of leading truck has pours the pipe, pour pipe and leading truck fixed connection, realize the stable synchronous watering in both sides and use through the structure setting to pouring the pipe.
Furthermore, the up end of leading truck still is provided with Y shape inlet pipe, Y shape inlet pipe and pouring a tub fixed connection that seals, guarantee through the structure setting to Y shape inlet pipe that the pipe can be synchronous and the use of the peaceful watering operation is pour to both sides.
Furthermore, the side of leading truck still is provided with spacing, spacing and leading truck integrated into one piece, the symmetry is provided with the spacing groove with spacing matched with in the casing, guarantees that the leading truck can be stable through the structure setting to spacing and slides in the spacing groove direction.
Furthermore, actuating mechanism includes driving motor and threaded rod, the threaded rod is connected with driving motor's output, and threaded rod and thread bush normal running fit, guarantees through the structure setting to actuating mechanism that the user can come the stable rotation of threaded rod through control driving motor, and then reaches the purpose that changes the different positions of thread bush on the threaded rod.
Furthermore, the head of the threaded rod is also provided with a limit switch, the limit switch is fixedly connected with the shell, and the start and stop positions of the driving motor can be stably controlled by a user through the structural arrangement of the limit switch.
Compared with the prior art, the invention has the beneficial effects that: the construction method for constructing the arc balcony beam is designed by researching the traditional construction process of the arc balcony beam, is convenient for a user to stably install the construction method on irrigation equipment for operation and use, ensures that the user can stably irrigate two sides at the same angle through the irrigation equipment for operation and use, ensures that two sides are simultaneously fed in the construction process of the arc balcony beam, avoids the condition that the single-side irrigation weight is overlarge to cause angle deviation and further causes the construction failure of the balcony beam, particularly, the user drives a motor to stably rotate to drive a threaded rod to synchronously rotate in the use process, then the purpose of pushing the mounting plate to slowly extend out of a protective shell by matching of the threaded rod and a threaded sleeve is realized, the driving motor informs to rotate after the outer side surface of the mounting plate touches a limit switch, and then the user can control the rotating motor to adjust the angle of a guide frame according to the distance between the two sides to be irrigated The rotation motor of both sides rotates in step and then reaches the stable rotation of drive connection bull stick, and then reaches the leading truck with angle pivoted purpose, and the user can come to the Y shape inlet pipe through watering equipment and advance in the grout when adjusting the angle after, then the raw materials of watering can be stable pour the even construction of watering simultaneously to balcony roof beam both ends through both sides, guarantee that great deviation can not appear in both sides atress.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the mechanism of the present invention when the casting structure is received in the middle of the protective casing;
FIG. 2 is a schematic view of the present invention during a casting operation;
FIG. 3 is a schematic structural view of the protective enclosure of FIG. 1;
FIG. 4 is a schematic illustration of the cast structure of FIG. 1;
FIG. 5 is a front view of the device of FIG. 4;
fig. 6 is a left side view of the device shown in fig. 4.
In the figure: 1. a protective housing; 11. a housing; 12. a drive mechanism; 121. a drive motor; 122. a threaded rod; 123. a limit switch; 2. pouring a structure; 21. mounting a plate; 211. a threaded sleeve; 212. matching rings; 213. rotating the motor; 214. a belt; 22. a guide frame; 221. connecting the rotating rod; 222. pouring a pipe; 223. a Y-shaped feed pipe; 224. and (5) a limiting strip.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1, 2, 3, 4, 5 and 6, a construction method for constructing an arc-shaped balcony beam includes the steps of:
s1, hoisting and positioning the prefabricated wall board, hoisting the prefabricated beam type balcony, placing the bottom end of the prefabricated beam type balcony on the top side of the prefabricated wall board, straightening the second end of the bent steel bar and placing the bent steel bar in the groove, and connecting a longitudinal bar on the first steel bar connecting sleeve of the balcony beam;
s2, mounting vertical stress bars on second steel bar connecting sleeves on the top sides of the prefabricated wallboards, and transversely inserting transverse steel bars in spaces where the vertical stress bars and second ends of the bent steel bars are crossed;
s3, pouring concrete in a post-pouring area formed between the top side of the prefabricated wall panel and the connecting end of the prefabricated beam type balcony, maintaining and forming, wherein the pouring equipment used when pouring concrete in the post-pouring area comprises a protective shell 1 and a pouring structure 2, the pouring structure 2 can be stably protected by a user through a shell 11 by the structural arrangement of the protective shell 1, the situation that the pouring structure 2 is damaged when not used is avoided, the position of the pouring structure 2 in the shell 11 can be stably controlled by the user by the structural arrangement of a driving mechanism 12, the protective shell 1 comprises the shell 11 and the driving mechanism 12, the driving mechanism 12 is installed in the middle of the shell 11, the driving mechanism 12 is fixedly connected with the shell 11, and the construction method of the arc type balcony beam is designed by researching the construction process of the traditional arc type balcony beam, the invention is convenient for a user to stably install the invention on the irrigation equipment for operation and use, ensures that the user can stably irrigate the two sides at the same angle through the irrigation equipment, ensures that the two sides are fed simultaneously in the construction process of the arc balcony beam, avoids the condition that the construction of the balcony beam fails because the single-side irrigation weight is overlarge and has an angular deviation, and particularly ensures that the user drives the threaded rod 122 to synchronously rotate by the stable rotation of the driving motor 121 in the specific use process, then realizes that the mounting plate 21 can be pushed to slowly extend out from the protective shell 1 by the matching of the threaded rod 122 and the threaded sleeve 211, the driving motor 121 can inform the rotation after the outer side surface of the mounting plate 21 touches the limit switch 123, and then the user can control the rotating motor 213 to adjust the angle of the guide frame 22 according to the distance of the two sides to be irrigated, the rotation motors 213 on both sides rotate synchronously to drive the connecting rotation rod 221 to rotate stably, thereby achieving the purpose that the guide frame 22 rotates at the same angle, after the angle is adjusted, a user can perform grouting feeding on the Y-shaped feeding pipe 223 through the pouring equipment, then, the poured raw materials can stably and uniformly pour and construct the two ends of the balcony beam through the pouring pipes 222 at the two sides, so that the stress at the two sides can not generate larger deviation, the problems that the existing balcony beam construction mostly adopts a single pipeline to pour, thus, the two sides of the balcony are easily irrigated unevenly, which not only can cause the inclination of the bracket, the balcony is deviated from a safe distance after being poured, potential safety hazards are caused to balcony users, and particularly the problem that the balcony is prone to being inclined when an arc-shaped balcony is constructed is solved;
the driving mechanism 12 comprises a driving motor 121 and a threaded rod 122, the threaded rod 122 is connected with the output end of the driving motor 121, the threaded rod 122 is in running fit with the threaded sleeve 211, the structure of the driving mechanism 12 is set to ensure that a user can control the driving motor 121 to stably rotate the threaded rod 122, and further the purpose of changing different positions of the threaded sleeve 211 on the threaded rod 122 is achieved, the head of the threaded rod 122 is also provided with a limit switch 123, the limit switch 123 is fixedly connected with the shell 11, and the structural setting of the limit switch 123 ensures that the user can stably control the start and stop positions of the driving motor 121;
the pouring structure 2 is arranged in the shell 11, the pouring structure 2 is connected with the shell 11 in a sliding manner, the pouring structure 2 is arranged to ensure that a user can be stably connected with external pouring equipment to achieve the purpose of stable simultaneous pouring of two sides, the pouring structure 2 comprises a mounting plate 21 and guide frames 22, the guide frames 22 are symmetrically arranged on two sides of the mounting plate 21, the guide frames 22 are rotatably connected with the mounting plate 21, the pouring structure 2 is arranged to ensure that the user can stably stabilize the guide frames 22 on two sides through the mounting plate 21, the guide frames 22 on two sides can be synchronously moved under the driving of the mounting plate 21, a threaded sleeve 211 is arranged in the middle of the mounting plate 21, the threaded sleeve 211 is fixedly connected with the mounting plate 21, and the purpose of converting rotation into horizontal displacement is achieved by matching the mounting plate 21 with the threaded rod 122 through the arrangement of the threaded sleeve 211, the two sides of the mounting plate 21 are symmetrically provided with matching rings 212, the matching rings 212 are fixedly connected with the mounting plate 21, the tail end of the guide frame 22 is fixedly provided with a connecting rotating rod 221, the connecting rotating rod 221 is rotatably connected with the matching rings 212, the rotating matching with the connecting rotating rod 221 is ensured through the arrangement of the matching rings 212, the purpose of driving the guide frame 22 to synchronously rotate is realized through the structural arrangement of the connecting rotating rod 221, the mounting plate 21 is further symmetrically provided with a rotating motor 213, the rotating motor 213 is connected with the connecting rotating rod 221 through a belt 214, the rotating motor 213 is fixedly connected with the mounting plate 21, the user can stably control the two ends of the guide frame 22 to face in the same angle rotation through the structural arrangement of the rotating motor 213, the casting pipe 222 is arranged inside the guide frame 22, the casting pipe 222 is fixedly connected with the guide frame 22, and the stable synchronous casting of the two sides is realized through the structural arrangement of the casting pipe 222, the upper end face of leading truck 22 still is provided with Y shape inlet pipe 223, Y shape inlet pipe 223 with pour the sealed fixed connection of pipe 222, guarantee through the structure setting to Y shape inlet pipe 223 that pipe 222 can be synchronous and the use of the peaceful pouring operation of pouring of both sides, the side of leading truck 22 still is provided with spacing 224, spacing 224 and leading truck 22 integrated into one piece, the symmetry is provided with the spacing groove with spacing 224 matched with in the casing 11, guarantee that leading truck 22 can be stable slide at the spacing groove direction through the structure setting to spacing 224.
The device obtained by the design can basically meet the use requirement of the construction method for constructing the arc-shaped balcony beam, but the designer further improves the device with the aim of further improving the function.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A construction method for constructing an arc-shaped balcony beam is characterized by comprising the following steps:
s1, hoisting and positioning the prefabricated wall board, hoisting the prefabricated beam type balcony, placing the bottom end of the prefabricated beam type balcony on the top side of the prefabricated wall board, straightening the second end of the bent steel bar and placing the bent steel bar in the groove, and connecting a longitudinal bar on the first steel bar connecting sleeve of the balcony beam;
s2, mounting vertical stress bars on second steel bar connecting sleeves on the top sides of the prefabricated wallboards, and transversely inserting transverse steel bars in spaces where the vertical stress bars and second ends of the bent steel bars are crossed;
s3, pouring concrete in a post-pouring area formed between the top side of the prefabricated wall panel and the connecting end of the prefabricated beam type balcony, curing and forming,
the casting equipment used in the process of casting concrete in the post-cast area comprises a protective shell (1) and a casting structure (2), wherein the protective shell (1) comprises a shell (11) and a driving mechanism (12), the driving mechanism (12) is installed in the middle of the shell (11), the driving mechanism (12) is fixedly connected with the shell (11), the casting structure (2) is installed inside the shell (11), and the casting structure (2) is in sliding connection with the shell (11).
2. The construction method for the arc balcony beam construction according to the claim 1, wherein the casting structure (2) comprises a mounting plate (21) and guide frames (22), the guide frames (22) are symmetrically arranged at both sides of the mounting plate (21), and the guide frames (22) are rotatably connected with the mounting plate (21).
3. The construction method of the arc-shaped balcony beam according to claim 2, wherein the middle of the mounting plate (21) is provided with a threaded sleeve (211), and the threaded sleeve (211) is fixedly connected with the mounting plate (21).
4. The construction method of the arc-shaped balcony beam according to the claim 3, wherein the mounting plate (21) is symmetrically provided with the mating rings (212) at both sides, the mating rings (212) are fixedly connected with the mounting plate (21), the end of the guide frame (22) is fixedly provided with the connecting rotating rod (221), and the connecting rotating rod (221) is rotatably connected with the mating rings (212).
5. The construction method of the arc balcony beam according to claim 4, wherein the mounting plate (21) is further symmetrically provided with a rotating motor (213), the rotating motor (213) is connected with the connecting rotating rod (221) through a belt (214), and the rotating motor (213) is fixedly connected with the mounting plate (21).
6. The construction method for the arc balcony beam construction according to the claim 5, wherein the casting pipe (222) is installed inside the guide frame (22), and the casting pipe (222) is fixedly connected with the guide frame (22).
7. The construction method for the arc balcony beam according to the claim 6, wherein the upper end surface of the guide frame (22) is further provided with a Y-shaped feeding pipe (223), and the Y-shaped feeding pipe (223) is fixedly connected with the pouring pipe (222) in a sealing manner.
8. The construction method of the arc balcony beam according to claim 7, wherein the side surface of the guide frame (22) is further provided with a limiting strip (224), the limiting strip (224) is integrally formed with the guide frame (22), and limiting grooves (111) matched with the limiting strip (224) are symmetrically arranged in the housing (11).
9. The construction method of the arc balcony beam according to claim 8, wherein the driving mechanism (12) comprises a driving motor (121) and a threaded rod (122), the threaded rod (122) is connected with an output end of the driving motor (121), and the threaded rod (122) is rotatably matched with the threaded sleeve (211).
10. The construction method of the arc-shaped balcony beam according to claim 9, wherein the head of the threaded rod (122) is further provided with a limit switch (123), and the limit switch (123) is fixedly connected with the housing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010608992.1A CN111719685A (en) | 2020-06-29 | 2020-06-29 | Construction method for arc-shaped balcony beam construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010608992.1A CN111719685A (en) | 2020-06-29 | 2020-06-29 | Construction method for arc-shaped balcony beam construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111719685A true CN111719685A (en) | 2020-09-29 |
Family
ID=72571862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010608992.1A Withdrawn CN111719685A (en) | 2020-06-29 | 2020-06-29 | Construction method for arc-shaped balcony beam construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111719685A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116163480A (en) * | 2023-01-09 | 2023-05-26 | 丽洲建设集团有限公司 | Casting device and process for implanting high-permeability-resistance anti-cracking protective layer into roof structural layer |
-
2020
- 2020-06-29 CN CN202010608992.1A patent/CN111719685A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116163480A (en) * | 2023-01-09 | 2023-05-26 | 丽洲建设集团有限公司 | Casting device and process for implanting high-permeability-resistance anti-cracking protective layer into roof structural layer |
| CN116163480B (en) * | 2023-01-09 | 2023-09-19 | 丽洲建设集团有限公司 | Casting device and process for implanting high-permeability-resistance anti-cracking protective layer into roof structural layer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204199640U (en) | A kind of Novel powder wall telephone | |
| CN205359013U (en) | Lift potted landscape frame | |
| CN111719685A (en) | Construction method for arc-shaped balcony beam construction | |
| CN215254462U (en) | Building climbing frame lifting synchronizer | |
| CN208183751U (en) | A kind of foundation pit enclosure structure | |
| CN204819893U (en) | Automatic cover is supported to telescopic evaporating | |
| CN219771564U (en) | Assembled building side fascia hoist and mount upset auxiliary device | |
| CN211822955U (en) | Windproof ventilating device for urban high-rise building | |
| CN210086756U (en) | Novel plastering device for building decoration | |
| CN210976503U (en) | Exterior wall tile attaching machine | |
| CN215107567U (en) | Safe anti-falling device for building construction | |
| CN215563947U (en) | Roofing eaves mouth structure based on steel construction building | |
| CN207526079U (en) | A kind of scaffold that can adjust height | |
| CN206769341U (en) | Interior decoration stool | |
| CN210002563U (en) | Telescopic tea room | |
| CN215925881U (en) | Emergency dam for hydraulic engineering | |
| CN216866254U (en) | Building construction safety control rail | |
| CN218715819U (en) | Building engineering construction protector | |
| CN221385739U (en) | Fog gun machine convenient to adjust | |
| CN221118995U (en) | Combined assembled balcony railing | |
| CN215594792U (en) | Construction platform convenient to remove | |
| CN220319569U (en) | Reinforcement back pressure device for preventing subway tunnel from floating up | |
| CN214272920U (en) | Construction is built with interim strutting arrangement of portable type in room | |
| CN102972222A (en) | Prefabricated flower groove | |
| CN208152523U (en) | Concreting workbench is built in a kind of room |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200929 |
|
| WW01 | Invention patent application withdrawn after publication |