CN114961330B - Ancient city wall inner structure protection supporting device and application method thereof - Google Patents
Ancient city wall inner structure protection supporting device and application method thereof Download PDFInfo
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- CN114961330B CN114961330B CN202210617410.5A CN202210617410A CN114961330B CN 114961330 B CN114961330 B CN 114961330B CN 202210617410 A CN202210617410 A CN 202210617410A CN 114961330 B CN114961330 B CN 114961330B
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- 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
- E04G23/00—Working measures on existing buildings
- E04G23/04—Propping of endangered or damaged buildings or building parts, e.g. with respect to air-raid action
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- 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
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0296—Repairing or restoring facades
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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
- Y02E10/50—Photovoltaic [PV] energy
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- Chemical Kinetics & Catalysis (AREA)
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- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention relates to the technical field of ancient city wall protection, in particular to an ancient city wall inner structure protection supporting device and a using method thereof.
Description
Technical Field
The invention relates to the technical field of protection of ancient urban walls, in particular to a protection and support device for an internal structure of an ancient urban wall and a use method thereof.
Background
The ancient city wall is a wall body of an ancient person for defending against enemy buildings, and has important historical significance, so that the demand for the protection and support device of the structures in the ancient city wall and the use method thereof is growing.
Most of the ancient city walls existing in the current market do not have the setting of internal protection, the collapse condition of the ancient city walls occurs easily, and some supporting devices are complex in structure and inconvenient for personnel to pass through in the using process, and other protecting supporting devices are poor in aesthetic degree after installation is completed, so that the protection supporting device for the internal structure of the ancient city walls and the using method of the protection supporting device are provided for the problems.
Disclosure of Invention
The invention aims to provide the protection support device for the structures in the ancient city walls and the use method thereof, so that the protection support device can prevent the ancient city walls from collapsing and improve the aesthetic degree of the protection support device, and is convenient to install.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a ancient city wall inner structure protection strutting arrangement and application method thereof, includes brick ancient city wall, arc roof, support montant and native ancient city wall, brick ancient city wall inboard upper end is equipped with the rubber pad, the rubber pad lower extreme is equipped with the arc roof, both ends downside all is equipped with the second and supports the diaphragm about the arc roof, the second supports the diaphragm bottom and links together through vertical adjusting screw and first support diaphragm, first support diaphragm bottom fixedly connected with supports the montant, support montant bottom fixedly connected with supporting baseplate, supporting baseplate passes through fixing screw and ground fixedly connected together, the fixing base and the first side guard of supporting montant through side fixedly connected link together, the support montant outside is connected together through fixing base and second side guard.
Preferably, the inboard fixedly connected with strengthening rib of arc roof upper end, the strengthening rib is curved setting, limit hole has all been seted up to both ends inboard about the arc roof, link together through guide post and limit hole between the arc roof left and right sides and the second support diaphragm, guide post fixed connection is in the position of second support diaphragm up end, the position on guide post top is curved setting.
Preferably, the first supporting transverse plate and the second supporting transverse plate are arranged in an up-down parallel mode, the number of the supporting vertical rods fixedly connected with the bottom end of the second supporting transverse plate is two, and the second supporting transverse plate and the supporting vertical rods are arranged at an angle of 90 degrees.
Preferably, the first side guard plate is U-shaped, the side cover is rotatably connected to the position of the side bottom of the first side guard plate, the first side guard plate fixing hole is formed in the first side guard plate, and the first side guard plate and the supporting vertical rods are connected together through the first side guard plate fixing hole and the fixing seat.
Preferably, the supporting bottom plate and the side face are fixedly connected with a positioning block, the bottom end of the positioning block is connected with the ground, and the positioning block is arranged at the position, far away from one side of the brick ancient city wall, of the supporting bottom plate.
Preferably, a fixed rod is fixedly connected between supporting vertical rods arranged on the inner side of the soil ancient city wall, a transverse adjusting screw is spirally connected on the inner side of the fixed rod, a fixed circular plate is rotationally connected to the top end of the transverse adjusting screw, an anti-slip pad is fixedly connected to the bottom end of the fixed circular plate, and the bottom ends of the anti-slip pads are connected with the soil ancient city wall through woodworking plates.
Preferably, the second side guard plate is provided with a second side guard plate fixing hole, and the second side guard plate is U-shaped.
Step one: in the process of protecting and supporting the inner structure of the brick-built ancient city wall, firstly, workers need to attach the arc-shaped top plate together with the rubber pad through special machinery and the position of the inner top of the brick-built ancient city wall.
Step two: the first supporting transverse plate, the second supporting transverse plate, the supporting vertical rods and the supporting bottom plate are connected together through the guide posts, after connection is completed, the angle of the supporting bottom plate is adjusted, and after adjustment is completed, the first supporting transverse plate, the second supporting transverse plate, the supporting vertical rods and the supporting bottom plate are fixed with the ground through the fixing screw rods.
Step three: the position between first support diaphragm and second support diaphragm is placed and is supported to two suitable hydraulic telescoping rods of selection, and after rubber pad and the inside closely laminating of bricked ancient city wall of arc roof upper end were in the same place, use the vertical adjusting screw of tool rotation to fix a position the interval between first support diaphragm and the second support diaphragm.
Step four: the position of supporting the montant side is installed with first side guard plate protects the position of brick ancient city wall side, is convenient for observe the condition of brick ancient city wall side in later stage through the side cap that sets up simultaneously.
Step one: in the process of protecting and supporting the internal structure of the soil ancient city wall, firstly, a worker needs to fix the arc-shaped top plate through the supporting bottom plate, the supporting vertical rods, the first supporting transverse plate and the second supporting transverse plate.
Step two: the woodworking plate is placed at the position between the supporting vertical rod and the soil ancient city wall, and the transverse adjusting screw rod is rotated to position the woodworking plate and enable the woodworking plate and the inner wall of the soil ancient city wall to be tightly attached together.
Step three: and installing the second side guard plate at the side surface of the support vertical rod to finish the installation.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arc-shaped top plate, the first side guard plate, the second side guard plate and the support vertical rods, the device can protect and support the interior of the ancient wall in the actual use process, and meanwhile, the integral aesthetic degree of the protection and support device is improved, and the installation is more convenient, so that the problems that the original ancient wall does not have internal protection and support, the aesthetic degree of an internal protection and support structure is low and the installation of the internal protection and support structure is more complicated are solved;
2. according to the invention, the device can well protect the inner wall of the soil-built ancient city wall in the process of protecting and supporting the interior of the soil-built ancient city wall by the aid of the fixed circular plate and the woodworking plate, so that the problem that soil scraps on the inner wall of the soil-built ancient city wall 1 fall off due to the fact that the environment is moist in the later stage of the original soil-built ancient city wall is solved;
3. according to the invention, the device can well stabilize the position of the top end inside the ancient city wall in the actual use process through the arranged reinforcing ribs and rubber pads, so that the problems that the arc-shaped top plate is inconvenient to fix due to uneven position of the top end inside the original ancient city wall and the strength of the arc-shaped top plate is low are solved.
Drawings
FIG. 1 is a schematic view of a brick-laid ancient city wall structure of the invention;
FIG. 2 is a schematic view of the structure of FIG. 1A according to the present invention;
FIG. 3 is a schematic view of the bottom view of the arc-shaped top plate of the present invention;
FIG. 4 is a schematic view of the installation position of the reinforcing rib of the present invention;
FIG. 5 is a schematic view of the construction of the soil-laid ancient wall of the present invention;
FIG. 6 is a schematic diagram of the structure of FIG. 5B according to the present invention.
In the figure: 1-brick ancient city wall, 2-arc roof, 3-strengthening rib, 4-spacing hole, 5-rubber pad, 6-first side shield, 7-first side shield fixed orifices, 8-side cap, 9-supporting baseplate, 10-fixing screw, 11-locating piece, 12-support montant, 13-fixing base, 14-first supporting diaphragm, 15-second supporting diaphragm, 16-guide post, 17-vertical adjusting screw, 18-carpentry board, 19-dead lever, 20-slipmat, 21-horizontal adjusting screw, 22-fixed plectane, 23-second side shield, 24-second side shield fixed orifices, 25-native ancient city wall.
Detailed Description
Example 1:
referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a structure protection strutting arrangement in ancient city wall and application method thereof, including brick ancient city wall 1, arc roof 2, support montant 12 and native ancient city wall 25, brick ancient city wall 1 inboard upper end is equipped with rubber pad 5, rubber pad 5 lower extreme is equipped with arc roof 2, both ends downside all is equipped with second support diaphragm 15 about arc roof 2, second support diaphragm 15 bottom links together through vertical adjusting screw 17 and first support diaphragm 14, first support diaphragm 14 bottom fixedly connected with support montant 12, support montant 12 bottom fixedly connected with supporting baseplate 9, supporting baseplate 9 links together through fixing screw 10 and ground fixed connection, supporting montant 12 links together through side fixed connection's fixing base 13 and first side shield 6.
The inner side of the upper end of the arc-shaped top plate 2 is fixedly connected with the reinforcing ribs 3, the reinforcing ribs 3 are in arc-shaped arrangement, the inner sides of the left end and the right end of the arc-shaped top plate 2 are provided with limiting holes 4, the left side and the right side of the arc-shaped top plate 2 are connected with the second supporting transverse plate 15 through guide posts 16 and the limiting holes 4, the guide posts 16 are fixedly connected to the upper end face of the second supporting transverse plate 15, the top ends of the guide posts 16 are in arc-shaped arrangement, and the stability of the arc-shaped top plate 2 in the use process can be effectively improved in the actual use process; the first supporting transverse plate 14 and the second supporting transverse plate 15 are arranged in an up-down parallel mode, the number of the supporting vertical rods 12 fixedly connected with the bottom end of the second supporting transverse plate 15 is two, the second supporting transverse plate 15 and the supporting vertical rods 12 are arranged at an angle of 90 degrees, and the stability of the whole structure of the device can be effectively improved in the actual use process; the first side guard plate 6 is arranged in a U shape, the side cover 8 is rotationally connected to the position of the bottom end of the side surface of the first side guard plate 6, the first side guard plate 6 is provided with the first side guard plate fixing hole 7, the first side guard plate 6 and the supporting vertical rods 12 are connected together through the first side guard plate fixing hole 7 and the fixing base 13, the later protection of the inside of the brick-type ancient city wall 1 is facilitated, meanwhile, the problem that the side surface of the brick-type ancient city wall 1 is broken by falling scraps is prevented, and pedestrians are injured by the falling scraps can be posted on the first side guard plate 6 for propaganda; the supporting bottom plate 9 and the side fixedly connected with locating piece 11, the position and the ground of locating piece 11 bottom link together, and locating piece 11 set up the position of keeping away from brick ancient city wall 1 one side at supporting bottom plate 9, can carry out stable spacing to supporting bottom plate 9.
Step one: in the process of protecting and supporting the internal structure of the brick-laid ancient city wall 1, firstly, workers need to attach the arc-shaped top plate 2 together with the rubber pad 5 through special machinery and the position of the top of the inner side of the brick-laid ancient city wall 1.
Step two: the first supporting transverse plate 14, the second supporting transverse plate 15, the supporting vertical rods 12 and the supporting bottom plate 9 are connected together through the guide posts 16, after the connection is completed, the angle of the supporting bottom plate 9 is adjusted, and after the adjustment is completed, the supporting bottom plate 9 and the ground are fixed together through the fixing screw rods 10.
Step three: two suitable hydraulic telescopic rods are selected to be placed at the positions between the first supporting transverse plate 14 and the second supporting transverse plate 15 and are supported, and after the rubber pad 5 at the upper end of the arc-shaped top plate 2 is tightly attached to the inside of the brick-and-mortar urban wall 1, the tool is used for rotating the vertical adjusting screw 17 to position the distance between the first supporting transverse plate 14 and the second supporting transverse plate 15.
Step four: the position of installing first side guard plate 6 in the side of supporting montant 12 protects the position of brick-laid ancient city wall 1 side, is convenient for observe the condition of brick-laid ancient city wall 1 side later stage through the side cap 8 that sets up simultaneously.
The working flow is as follows: when the protection support is needed to be carried out on the inner structure of the ancient city wall, firstly, working staff needs to attach the arc-shaped top plate 2 together with the rubber pad 5 through special machinery and the position of the inner top of the ancient city wall 1, the rubber pad 5 can effectively prevent the problem that the position of the inner top end of the ancient city wall 1 is not convenient to fix the arc-shaped top plate 2 in the actual use process, then the first support transverse plate 14, the second support transverse plate 15, the support vertical rods 12 and the support bottom plate 9 are connected together through the guide posts 16, after the connection is finished, the angle of the support bottom plate 9 is adjusted, after the adjustment is finished, the arc-shaped top plate 2 is fixed with the ground through the fixing screw 10, and the arc-shaped top plate 2 can be stably supported in the actual use process, simultaneously, the stability of connection between devices can be effectively improved, then the four proper hydraulic telescopic rods are selected to be placed at the positions between the first supporting transverse plate 14 and the second supporting transverse plate 15 which are arranged at two sides and supported, after the rubber pad 5 at the upper end of the arc-shaped top plate 2 is tightly attached to the inside of the brick-built ancient city wall 1, the tool is used for rotating the vertical adjusting screw 17 to position the distance between the first supporting transverse plate 14 and the second supporting transverse plate 15, the distance between the first supporting transverse plate 14 and the second supporting transverse plate 15 can be adjusted in the actual installation process, the installation process has good convenience, and finally the position of the first side guard plate 6 which is arranged at the side surface of the supporting vertical rod 12 protects the position of the side surface of the brick-built ancient city wall 1, meanwhile, the side covers 8 are convenient to observe the side surfaces of the brick-laid ancient city wall 1 in the later period, the brick-laid ancient city wall 1 can be protected in the actual use process, the problem that pedestrians are injured by falling scraps and smashing the side surfaces of the brick-laid ancient city wall 1 can be prevented, meanwhile, propaganda banners can be posted on the first side guard plate 6 for propaganda, and the brick-laid ancient city wall has good practical value and is worthy of wide popularization and use.
Example 2:
referring to fig. 3-6, the present invention provides a technical solution:
the utility model provides a protection support device of ancient city wall inner structure and application method thereof, fixedly connected with dead lever 19 between the support montant 12 that the inside of ancient city wall 25 of the soil set up, the inboard spiral connection of dead lever 19 has horizontal adjusting screw 21, the top of horizontal adjusting screw 21 rotates and is connected with fixed plectane 22, fixed plectane 22 bottom fixedly connected with slipmat 20, slipmat 20 bottom links together through carpentry board 18 and ancient city wall 25 of the soil, can carry out stable spacing and fixing to carpentry board 18 in the in-process of protecting the inner wall of ancient city wall 25 of the soil set up; the outside of the supporting vertical rod 12 is connected with a second side guard plate 23 through a fixed seat 13, a second side guard plate fixing hole 24 is formed in the second side guard plate 23, and the second side guard plate 23 is U-shaped and can completely seal the inner wall of the soil ancient city wall 25.
Step one: in the process of protecting and supporting the internal structure of the soil ancient city wall 25, first, a worker needs to fix the arc-shaped top plate 2 through the supporting bottom plate 9, the supporting vertical rods 12, the first supporting transverse plate 14 and the second supporting transverse plate 15.
Step two: the woodworking plate 18 is placed at the position between the supporting vertical rod 12 and the soil ancient city wall 25, and the transverse adjusting screw 21 is rotated to position the woodworking plate 18 and enable the woodworking plate 18 and the inner wall of the soil ancient city wall 25 to be tightly attached together.
Step three: the second side guard 23 is mounted on the side of the support post 12 to complete the installation.
The working flow is as follows: the same parts as in example 1 are not explained, except that: to the in-process that protects and support in the interior of a native ancient city wall 25, the staff need use carpentry board 18 to hug closely the position of native ancient city wall 25 side to protect native ancient city wall 25 side, and such setting can prevent effectively in the in-process that uses that native ancient city wall 25 later stage from causing the problem that the soil bits on the inner wall of native ancient city wall 1 drops owing to the moist problem of environment, has good practicality.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. The foregoing is merely illustrative of the preferred embodiments of this invention, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the invention, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present invention.
Claims (8)
1. The utility model provides a structure protection strutting arrangement in ancient city wall, includes brick ancient city wall (1), arc roof (2), supports montant (12) and native ancient city wall (25), its characterized in that: the brick ancient city wall (1) is characterized in that a rubber pad (5) is arranged at the upper end of the inner side of the brick ancient city wall (1), an arc-shaped top plate (2) is arranged at the lower end of the rubber pad (5), second supporting transverse plates (15) are arranged at the lower sides of the left end and the right end of the arc-shaped top plate (2), the bottom ends of the second supporting transverse plates (15) are connected with a first supporting transverse plate (14) through vertical adjusting screws (17), a supporting vertical rod (12) is fixedly connected to the bottom ends of the first supporting transverse plates (14), a supporting bottom plate (9) is fixedly connected to the bottom ends of the supporting vertical rods (12), and the supporting bottom plate (9) is fixedly connected with the ground through fixing seats (13) fixedly connected to the side surfaces and the first side guard plates (6);
the novel steel structure is characterized in that the reinforcing ribs (3) are fixedly connected to the inner side of the upper end of the arc-shaped top plate (2), the reinforcing ribs (3) are arranged in an arc shape, limiting holes (4) are formed in the inner sides of the left end and the right end of the arc-shaped top plate (2), the left side and the right side of the arc-shaped top plate (2) are connected with the second supporting transverse plate (15) through guide posts (16) and the limiting holes (4), the guide posts (16) are fixedly connected to the upper end face of the second supporting transverse plate (15), and the top end of each guide post (16) is arranged in an arc shape.
2. The protection and support device for an ancient city wall inner structure according to claim 1, wherein: the first support transverse plate (14) and the second support transverse plate (15) are arranged in an up-down parallel mode, two support vertical rods (12) are fixedly connected with the bottom end of the second support transverse plate (15), and the second support transverse plate (15) and the support vertical rods (12) are arranged in a 90-degree mode.
3. The protection and support device for an ancient city wall inner structure according to claim 1, wherein: the utility model discloses a side cover structure is characterized in that a first side guard plate (6) is U-shaped, a side cover (8) is rotationally connected to the position of the side bottom of the first side guard plate (6), a first side guard plate fixing hole (7) is formed in the first side guard plate (6), and the first side guard plate (6) and a supporting vertical rod (12) are connected together through the first side guard plate fixing hole (7) and a fixing seat (13).
4. The protection and support device for an ancient city wall inner structure according to claim 1, wherein: the support base plate (9) and the side face are fixedly connected with the positioning block (11), the position of the bottom end of the positioning block (11) is connected with the ground, and the positioning block (11) is arranged at the position, far away from one side of the brick-laid ancient city wall (1), of the support base plate (9).
5. The method for using the protection and support device for the structures in the ancient city walls according to claim 3, wherein the method comprises the following steps:
step one: in the process of protecting and supporting the internal structure of the brick-built ancient city wall (1), firstly, a worker needs to attach the arc-shaped top plate (2) and the rubber pad (5) together through special machinery and the position of the top of the inner side of the brick-built ancient city wall (1);
step two: the first supporting transverse plate (14), the second supporting transverse plate (15), the supporting vertical rods (12) and the supporting bottom plate (9) are connected together through guide posts (16), after the connection is completed, the angle of the supporting bottom plate (9) is adjusted, and after the adjustment is completed, the first supporting transverse plate, the second supporting transverse plate and the supporting bottom plate are fixed with the ground through fixing screws (10);
step three: selecting two proper hydraulic telescopic rods to be placed between a first supporting transverse plate (14) and a second supporting transverse plate (15) and supporting, and when a rubber pad (5) at the upper end of an arc-shaped top plate (2) is tightly attached to the inside of a brick ancient city wall (1), using a tool to rotate a vertical adjusting screw (17) to position the distance between the first supporting transverse plate (14) and the second supporting transverse plate (15);
step four: install first side guard plate (6) in the position of supporting montant (12) side and protect the position of brick ancient city wall (1) side, be convenient for observe the condition of brick ancient city wall (1) side in later stage through side cap (8) that set up simultaneously.
6. The utility model provides a structure protection strutting arrangement in ancient city wall, includes brick ancient city wall (1), arc roof (2), supports montant (12) and native ancient city wall (25), its characterized in that: the soil ancient city wall (25) is characterized in that a rubber pad (5) is arranged at the upper end of the inner side of the soil ancient city wall (25), an arc-shaped top plate (2) is arranged at the lower end of the rubber pad (5), a second supporting transverse plate (15) is arranged at the lower side of the left end and the right end of the arc-shaped top plate (2), the bottom ends of the second supporting transverse plate (15) are connected with a first supporting transverse plate (14) through a vertical adjusting screw (17), a supporting vertical rod (12) is fixedly connected to the bottom end of the first supporting transverse plate (14), a supporting bottom plate (9) is fixedly connected to the bottom end of the supporting vertical rod (12), and the supporting bottom plate (9) is fixedly connected with the ground through a fixing screw (10);
the inner side of the upper end of the arc-shaped top plate (2) is fixedly connected with a reinforcing rib (3), the reinforcing rib (3) is in an arc-shaped arrangement, limiting holes (4) are formed in the inner sides of the left end and the right end of the arc-shaped top plate (2), the left side and the right side of the arc-shaped top plate (2) are connected with the second supporting transverse plate (15) through guide posts (16) and the limiting holes (4), the guide posts (16) are fixedly connected to the upper end face of the second supporting transverse plate (15), and the top ends of the guide posts (16) are in an arc-shaped arrangement;
fixedly connected with dead lever (19) between support montant (12) that soil ancient city wall (25) inboard set up, the inboard screwed connection of dead lever (19) has horizontal adjusting screw (21), horizontal adjusting screw (21) top rotates and is connected with fixed plectane (22), fixed plectane (22) bottom fixedly connected with slipmat (20), slipmat (20) bottom is in the same place through carpentry board (18) and soil ancient city wall (25).
7. The protection and support device for an ancient city wall inner structure according to claim 6, wherein: in the process of protecting and supporting the internal structure of the soil ancient city wall, the outer sides of the supporting vertical rods (12) are connected with a second side guard plate (23) through a fixing seat (13), a second side guard plate fixing hole (24) is formed in the second side guard plate (23), and the second side guard plate (23) is U-shaped.
8. The method for using the protection and support device for the structures in the ancient city wall according to claim 7, wherein the method comprises the following steps:
step one: in the process of protecting and supporting the internal structure of the soil ancient city wall (25), firstly, a worker needs to fix the arc-shaped top plate (2) through the supporting bottom plate (9), the supporting vertical rods (12), the first supporting transverse plate (14) and the second supporting transverse plate (15);
step two: the woodworking plate (18) is placed at the position between the supporting vertical rod (12) and the soil ancient city wall (25), and the transverse adjusting screw rod (21) is rotated to position the woodworking plate (18) and enable the woodworking plate (18) and the inner wall of the soil ancient city wall (25) to be tightly attached together;
step three: and installing the second side guard plate (23) at the side surface of the support vertical rod (12) to finish the installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210617410.5A CN114961330B (en) | 2022-06-01 | 2022-06-01 | Ancient city wall inner structure protection supporting device and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210617410.5A CN114961330B (en) | 2022-06-01 | 2022-06-01 | Ancient city wall inner structure protection supporting device and application method thereof |
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| Publication Number | Publication Date |
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| CN114961330A CN114961330A (en) | 2022-08-30 |
| CN114961330B true CN114961330B (en) | 2023-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210617410.5A Active CN114961330B (en) | 2022-06-01 | 2022-06-01 | Ancient city wall inner structure protection supporting device and application method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094076A (en) * | 2019-05-22 | 2019-08-06 | 吕晓波 | A kind of reparation structure of Old City Wall |
| CN211974984U (en) * | 2020-01-14 | 2020-11-20 | 浦雨田 | Protection strutting arrangement that tunnel construction used |
| CN215444095U (en) * | 2021-09-01 | 2022-01-07 | 韩聪聪 | Subway tunnel inner supporting structure |
| CN215564764U (en) * | 2021-04-09 | 2022-01-18 | 孙红海 | Road bridge tunnel passes through cavity canopy and protects structure |
| CN114151115A (en) * | 2021-11-30 | 2022-03-08 | 华北科技学院(中国煤矿安全技术培训中心) | Support subassembly of city underground space engineering excavation usefulness |
-
2022
- 2022-06-01 CN CN202210617410.5A patent/CN114961330B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110094076A (en) * | 2019-05-22 | 2019-08-06 | 吕晓波 | A kind of reparation structure of Old City Wall |
| CN211974984U (en) * | 2020-01-14 | 2020-11-20 | 浦雨田 | Protection strutting arrangement that tunnel construction used |
| CN215564764U (en) * | 2021-04-09 | 2022-01-18 | 孙红海 | Road bridge tunnel passes through cavity canopy and protects structure |
| CN215444095U (en) * | 2021-09-01 | 2022-01-07 | 韩聪聪 | Subway tunnel inner supporting structure |
| CN114151115A (en) * | 2021-11-30 | 2022-03-08 | 华北科技学院(中国煤矿安全技术培训中心) | Support subassembly of city underground space engineering excavation usefulness |
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| Publication number | Publication date |
|---|---|
| CN114961330A (en) | 2022-08-30 |
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