Small ancient well overall protective sleeve compartment structure and migration method

Abstract

The application discloses a small ancient well integral protective casing structure and a migration method. The casing structure comprises an inner lining steel pipe arranged in the ancient well, an outer container surrounding the ancient well, a cover plate arranged on the top of the outer container, an outer frame surrounding the outer container and a base arranged on the bottom of the outer frame. The casing is arranged between the ancient wells and filled with medium sand, so that the ancient wells and the casing body are not dislocated. The integral casing protective migration method can maximize the authenticity of the ancient wells, ensures that the ancient wells can keep the original appearance after migration, all components are not offset and dislocated, the historical value, social value and artistic value of the ancient wells are comprehensively protected, and the authenticity is maintained and protected. After the casing is installed, the whole is closed and can be temporarily stored in a space with suitable temperature without special maintenance, or can be directly migrated to a new site and directly disassembled and installed.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of combined cultural relics migration construction, in particular to a small ancient well whole protective casing structure and migration method. BACKGROUND

[0002] In the process of Wen Guan archaeology, some cultural relics with important significance will be excavated. Various cultural relics reflect human social activities, social relations, ideologies and the use of nature, transformation of nature and the ecological environment at different historical periods from different aspects, and are the valuable historical and cultural heritage of human beings. However, some relatively large-sized cultural relics are difficult to move artificially, such as small ancient wells, small tombstones, sculptures and the like. Such precious cultural relics have migration and preservation significance, but the original appearance of the ancient cultural relics is easily damaged due to improper measures during the migration process.

[0003] Small ancient wells are mainly combined wells made of bricks and stone blocks, and the characteristic is that the cultural relics are weakly bonded between the materials, and are easy to collapse after excavation, so it is particularly important to take protective measures during migration. Most of the migration schemes of combined cultural relics are to disassemble and move and then reassemble. Before moving, three-dimensional scanning, part numbering, block packaging and preservation are required, and after being transported to the destination, reassembly is carried out according to the number, positioning and installation are carried out according to the three-dimensional scanning results, the process is complicated, and it is difficult to restore the cultural relics to a high degree after migration, and the installation error is large. SUMMARY

[0004] The purpose of the present application is to solve the problems existing in the prior art, and to provide a small ancient well whole protective casing structure and migration method.

[0005] To achieve the above purpose, the technical scheme adopted by the present application is:

[0006] A small ancient well whole protective casing structure, comprising an inner lining steel pipe arranged in the ancient well, an outer container surrounding the ancient well, a cover plate arranged on the top of the outer container, an outer frame surrounding the outer container and a base arranged at the bottom of the outer frame, the inner lining steel pipe comprising an inner sleeve and a top sealing steel plate; the outer container comprising a double half cylinder; the outer frame comprising a plurality of horizontal rectangular pipes, a plurality of vertical rectangular pipes and a plurality of reinforcing rectangular pipes; the cover plate comprising a steel plate and a plurality of cover plate rectangular pipes; and the base comprising a row of bottom sealing steel pipes, a plurality of vertical I-beam secondary beams and a plurality of forward I-beam main beams.

[0007] The ancient well is filled with medium sand between the ancient well and the compartment, so that the ancient well and the compartment do not move. The whole protective migration method can maximize the restoration of the authenticity of the ancient well, ensure that the ancient well can maintain the original appearance after migration, all parts do not deviate and move, fully protect the historical value, social value and artistic value of the ancient well itself, and maintain and protect the authenticity. After the compartment is installed, it is a closed whole, which can be temporarily stored in a space with suitable temperature without special maintenance, or can be directly migrated to a new site and directly installed after the compartment is removed.

[0008] Further, the inner protection cylinder is a thin-walled steel pipe, the inner protection cylinder is inserted into the bottom soil of the ancient well, and the top steel plate is welded on the top of the inner protection cylinder.

[0009] Further, the edges of the semi-cylinders are welded with bolt holes of the edge sealing square pipes, and the edge sealing square pipes of the two semi-cylinders are connected by bolts to form the outer container.

[0010] Further, the bottom sealing steel pipe is horizontally and seamlessly arranged at the bottom of the outer container and is welded and fixed with the outer container.

[0011] Further, the secondary beams are arranged at the lower part of the bottom sealing steel pipe, and the main beams are arranged at the lower part of the secondary beams; the upper flanges of the main beams are connected with the lower flanges of the secondary beams by bolts.

[0012] Further, the outer frame is rectangular in plan view, the vertical square pipes are arranged at the four corners and the midpoints of the four sides of the rectangle, the vertical square pipes are connected with the top of the secondary beams by bolts; the horizontal square pipes are close to the outer container and are connected with the vertical square pipes by bolts; the horizontal square pipes are welded with angle steels at positions corresponding to the edge sealing square pipes.

[0013] Further, the angle steels are holed at positions corresponding to the edge sealing square pipes, and the angle steels are connected with the edge sealing square pipes by bolts.

[0014] Further, the cover plate square pipe is welded on the steel plate, the length of the cover plate square pipe is greater than the diameter of the outer container; the cover plate square pipe at the edge of the steel plate is connected with the vertical square pipe by bolts.

[0015] Further, the reinforcing square pipe includes horizontal reinforcing square pipes and vertical reinforcing square pipes, the horizontal reinforcing square pipes are close to the outer container and are connected with the horizontal square pipes by bolts; two vertical reinforcing square pipes are cross arranged and connected with different vertical square pipes on the same surface by bolts.

[0016] On the other hand, in order to better utilize the above structure, the application also relates to a small ancient well whole protective migration method, comprising the following steps:

[0017] Surveying the size of the ancient well, determining the size of the half-cylinder, the size of the inner lining steel pipe and the size of the outer frame rectangle pipe;

[0018] Removing the internal fill and the surrounding soil of the ancient well, cleaning the soil within 3m from the center of the ancient well and the soil within 400mm below the bottom of the ancient well;

[0019] Using bolts to install the double half-cylinder as an outer container, covering the ancient well with the outer container, the inner wall of the outer container being 200-300mm away from the outer wall of the ancient well, inserting the outer container to a depth of 200mm below the bottom of the ancient well, placing the inner lining steel pipe in the center of the ancient well and inserting it into the soil at the bottom of the ancient well;

[0020] Horizontally drilling a steel pipe hole in the soil at the bottom of the outer container, using a seamless steel pipe as a bottom sealing steel pipe, the hole diameter of the steel pipe hole being 5-10mm smaller than the outer diameter of the bottom sealing steel pipe, inserting the first bottom sealing steel pipe into the steel pipe hole, welding the two ends of the bottom sealing steel pipe to the bottom of the outer container and sequentially installing other bottom sealing steel pipes;

[0021] Horizontally drilling a secondary beam hole in the soil at the bottom of the bottom sealing steel pipe, the size of the secondary beam hole being consistent with the size of the secondary beam, inserting the secondary beam and temporarily fixing it;

[0022] Sequentially bolting the vertical rectangle pipe to the secondary beam and the cover plate rectangle pipe, bolting the horizontal rectangle pipe to the vertical rectangle pipe, bolting the angle steel of the horizontal rectangle pipe to the edge sealing rectangle pipe, bolting the horizontal reinforcing rectangle pipe to the horizontal rectangle pipe and bolting the vertical reinforcing rectangle pipe to the vertical rectangle pipe;

[0023] Horizontally drilling a main beam hole in the soil at the bottom of the secondary beam, the size of the main beam hole being consistent with the size of the main beam, inserting the main beam and connecting it to the secondary beam using bolts;

[0024] Selecting medium sand similar to the surrounding area of the ancient well site as filling soil, filling the gap between the ancient well and the outer container and the inner lining steel pipe, filling the two gaps in parallel at 150mm per layer, the height difference of the filling soil in the two gaps being not more than 300mm, scraping the filling soil to ensure that the height of the filling soil is flush with the cylinder wall of the outer container after the filling soil is higher than the outer container;

[0025] Placing a cover plate on the top of the outer container and fixing the cover plate rectangle pipe to the vertical rectangle pipe after aligning them;

[0026] Placing a steel wire rope under the main beam and hoisting, transporting the ancient well to a designated location for storage after hoisting is completed, wrapping the ancient well with a film during storage;

[0027] After the new site is ready, the new site is leveled, the main beam and the secondary beam of the ancient well casing are positioned on the site, the brick pile foundation is built by staggering the main beam and the secondary beam, the height of the brick pile foundation is greater than the total height of the main beam and the secondary beam by 200mm, the ancient well casing body is placed on the brick pile foundation, the main beam and the secondary beam are suspended, the connecting bolts are removed, the main beam and the secondary beam are recycled, the welding points of the bottom sealing steel pipe and the outer container are cut, the surrounding of the ancient well is backfilled, the corresponding bolts of the casing body are removed following the backfilling height, and the remaining parts are cleaned after the backfilling is completed.

[0028] Compared with the prior art, the beneficial effects of the present application are:

[0029] 1. The casing structure is simple and practical, and can be recycled, and the whole casing protective migration method can maximize the authenticity of the ancient well, and ensure that the ancient well can maintain the original appearance after migration, and all parts do not produce deviation and displacement; 2. After the casing is installed, it is a closed whole, which can be temporarily stored in a space with suitable temperature without special maintenance, or can be directly migrated to the new site and directly disassembled and installed. BRIEF DESCRIPTION OF DRAWINGS

[0030] Fig. 1 It is a structural elevation schematic view of the present application;

[0031] Fig. 2 It is a structural cross-sectional schematic view of the present application;

[0032] Fig. 3 It is a structural plan schematic view of the present application.

[0033] In the figure: 1, cover plate square tube; 2, steel plate; 3, frame and cover plate bolt; 4, filling between inner wall and lining of shaft; 5, half cylinder; 6, outer container and transverse square tube bolt connection; 7, filling between outer wall of shaft and outer container; 8, inner protection cylinder; 9, ancient well shaft; 10, secondary beam; 11, main beam; 12, main and secondary beam bolt connection; 13, bottom sealing steel pipe; 14, original soil; 15, frame and secondary beam bolt connection; 16, half round steel cylinder sealing edge square tube and frame transverse angle steel square tube bolt connection; 17, transverse reinforcing square tube; 18, reinforcing square tube bolt connection; 19, angle steel and transverse square tube welding; 20, transverse square tube; 21, vertical square tube; 22, vertical reinforcing square tube; 23, sealing edge square tube; 24, bottom sealing steel plate. DETAILED DESCRIPTION

[0034] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are merely some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] In the description of this invention, it should be noted that the terms "middle," "upper," "lower," "left," "right," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0036] Example 1

[0037] like Figs. 1 to 3 As shown, a small-scale ancient well integrated protective enclosure structure includes an inner steel lining pipe installed inside the ancient well, an outer container surrounding the ancient well, a cover plate on top of the outer container, an outer frame surrounding the outer container, and a base at the bottom of the outer frame. The inner steel lining pipe includes an inner protective cylinder and a top sealing steel plate; the outer container includes a double semi-cylinder 5; the outer frame includes several transverse rectangular tubes 20, several vertical rectangular tubes 21, and several reinforcing rectangular tubes; the cover plate includes a steel plate 2 and several cover plate rectangular tubes 1; the base includes a row of bottom sealing steel tubes 13, several vertical H-beam secondary beams 10, and several longitudinal H-beam main beams 11.

[0038] The well body 9 is constructed of blocks, which are not strongly bonded. It is placed in the foundation pit on the original soil 14. The fill 4 between the inner wall and the inner lining of the well and the fill 7 between the outer wall and the outer container of the well are both sandy soil with similar material and moisture content to the original site of the well.

[0039] The inner lining component is a 2mm thick thin-walled seamless steel pipe inner casing 8 placed inside the ancient well. The inner casing 8 is inserted into the soil at the bottom of the ancient well. A 2mm thick capping steel plate 24 is welded to the top of the inner casing 8. After installation, a closed cavity is formed inside, reducing the weight of the filling material and facilitating relocation.

[0040] The outer container of the suite is a double semi-cylinder 5. This semi-cylinder 5 is customized according to the maximum outer diameter of the ancient well, which is 600mm larger. It is made of 5mm thick Q235 steel plate in the processing plant using a plate rolling machine. A rectangular tube with a size of 40mm and a thickness of 2.7mm is welded to the edge of the semi-cylinder 5, and 18mm bolt holes are drilled. After the double semi-cylinder 5 is installed, it is bolted together using this edge-sealing rectangular tube 23. At the same time, the outer frame is connected to the outer container using bolt holes.

[0041] The base member sealing bottom steel pipe 13 is A48x2.75, horizontally and seamlessly arranged at the bottom of the ancient well, and welded and fixed with the bottom opening of the outer container semicircular cylinder 5, the secondary beam 10 is a No. 14 I-beam, which is penetrated from the sealing bottom steel pipe 13, the main beam 11 is a No. 18 I-beam arranged at the lower part of the secondary beam 10, the upper flange of the main beam 11 and the lower flange of the secondary beam 10 are drilled with 18mm bolt holes at the joint, and the main and secondary beam bolts 12 are used for connection, the top of the secondary beam 10 is drilled with 18mm bolt holes for connection with the vertical rectangular tube 21, the sealing bottom steel pipe 13 is more effectively fixed, and the base main beam 11 serves as a hoisting lifting point and a base during storage.

[0042] The outer frame is rectangular in plan view, vertical rectangular tubes 21 are arranged at four corners and midpoints of four sides of the rectangle, the vertical rectangular tubes 21 are connected with the top of the secondary beam 10 through bolts; the horizontal rectangular tube 20 is close to the outer container and connected with the vertical rectangular tube 21 through bolts; the horizontal rectangular tube 20 is welded with angle steel 19 at a position corresponding to the sealing edge rectangular tube 23, and the angle steel 19 is connected with the sealing edge rectangular tube 23 through bolts.

[0043] The steel plate 2 and the cover plate rectangular tube 1 with a size of 40mm and a thickness of 2.7mm are processed into one body, the length of the cover plate rectangular tube 1 is greater than the diameter of the outer container, the end of the cover plate rectangular tube 1 is drilled with 18mm bolt holes as bolt holes for the vertical rectangular tube 21 in the outer frame. The reinforcing rectangular tube includes horizontal reinforcing rectangular tube 17 and vertical reinforcing rectangular tube 22, the horizontal reinforcing rectangular tube 17 is close to the outer container and connected with the horizontal rectangular tube 20 through bolts; two vertical reinforcing rectangular tubes 22 are arranged in cross and connected with different vertical rectangular tubes 21 on the same surface through reinforcing rectangular tube bolts 18.

[0044] In the example, all the bolts are 16mm bolts, and the hole diameters are all 18mm.

[0045] Example 2

[0046] During the migration transportation process, jolting, collision and other situations often occur, which may cause displacement of the ancient well in the compartment. Therefore, a layer of rubber pad can be added between the sealing bottom steel pipe 13 and the secondary beam 10 to buffer the jolting and achieve the effect of shock absorption and shock reduction. The rubber pad can be laid on the secondary beam after the sealing bottom steel pipe 13 and the semicircular cylinder 5 are welded, the entire compartment is hoisted by a crane, the base main and secondary beams are placed in place, and then the rubber pad is laid on the secondary beam. The other steps are the same as those in example 1. In this way, the ancient well body can be effectively protected from another aspect.

[0047] The above description is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A small-scale, integrated protective enclosure structure for ancient wells, characterized in that: The device includes an inner steel pipe installed inside the ancient well, an outer container surrounding the ancient well, a cover plate on top of the outer container, an outer frame surrounding the outer container, and a base at the bottom of the outer frame. The inner steel pipe includes an inner protective cylinder and a top sealing steel plate. The outer container includes two semi-cylinders. The outer frame includes several horizontal rectangular tubes, several vertical rectangular tubes, and several reinforcing rectangular tubes. The cover plate includes a steel plate and several cover plate rectangular tubes. The base includes a row of bottom sealing steel pipes, several vertical H-beam secondary beams, and several longitudinal H-beam main beams. The edges of the semi-cylinders are welded with edge sealing rectangular tubes with bolt holes. The edge sealing rectangular tubes of two semi-cylinders are connected by bolts to form the outer container.

2. The small-scale ancient well integrated protective enclosure structure according to claim 1, characterized in that, The inner casing is a thin-walled steel pipe, which is inserted into the soil at the bottom of the well. The capping steel plate is welded to the top of the inner casing.

3. The small-scale ancient well integrated protective enclosure structure according to claim 1, characterized in that, The bottom sealing steel pipe is horizontally and seamlessly installed at the bottom of the outer container and welded and fixed to the outer container.

4. The small-scale ancient well integrated protective enclosure structure according to claim 1, characterized in that, The secondary beams are evenly spaced below the bottom sealing steel pipe, and the main beams are evenly spaced below the secondary beams; the upper flange of the main beam and the lower flange of the secondary beam are connected by bolts.

5. The small-scale ancient well integrated protective enclosure structure according to claim 1, characterized in that, The outer frame is rectangular in plan view. Vertical rectangular tubes are installed at the four corners and the midpoints of the four sides of the rectangle. The vertical rectangular tubes are bolted to the top of the secondary beam. The horizontal rectangular tubes are close to the outer container and are bolted to the vertical rectangular tubes. Angle steel is welded to the horizontal rectangular tubes at the corresponding positions of the sealing rectangular tubes.

6. The small-scale ancient well integrated protective enclosure structure according to claim 5, characterized in that, The angle steel has a hole at a position corresponding to the edge-sealing rectangular tube, and the angle steel and the edge-sealing rectangular tube are connected by bolts.

7. The small-scale ancient well integrated protective enclosure structure according to claim 1, characterized in that, The cover plate rectangular tube is welded to the steel plate, and the length of the cover plate rectangular tube is greater than the diameter of the outer container; the cover plate rectangular tube located at the edge of the steel plate is connected to the vertical rectangular tube by bolts.

8. The small-scale ancient well integrated protective enclosure structure according to claim 1, characterized in that, The reinforcing rectangular tubes include horizontal reinforcing rectangular tubes and vertical reinforcing rectangular tubes. The horizontal reinforcing rectangular tubes are bolted to the outer container. The two vertical reinforcing rectangular tubes are arranged crosswise and are bolted to different vertical rectangular tubes on the same surface.

9. A method for the overall protective relocation of a small ancient well, characterized in that, The method employs a small-scale integrated protective enclosure structure for ancient wells as described in any one of claims 1-8, and includes the following steps: Survey the dimensions of the ancient well to determine the dimensions of the semi-cylindrical tube, the inner steel lining tube, and the outer rectangular frame tube; Remove the internal backfill and surrounding soil of the ancient well. The cleaning area includes the soil within 3m of the ancient well and the soil within 400mm below the bottom of the ancient well. The double semi-cylinders are installed as an outer container using bolts. The outer container is then used to cover the ancient well. The inner wall of the outer container is 200-300mm away from the outer wall of the ancient well. The outer container is inserted to a depth of 200mm below the bottom of the ancient well. The inner lining steel pipe is placed in the center of the ancient well and inserted into the bottom soil of the ancient well. A steel pipe hole is horizontally and directionally drilled in the soil at the bottom of the outer container. A seamless steel pipe is used as the bottom sealing steel pipe. The diameter of the steel pipe hole is 5-10 mm smaller than the outer diameter of the bottom sealing steel pipe. The first bottom sealing steel pipe is inserted into the steel pipe hole. The two ends of the bottom sealing steel pipe are welded to the bottom of the outer container. The other bottom sealing steel pipes are installed in sequence. Horizontally drill secondary beam holes in the soil at the bottom of the sealing steel pipe. The size of the secondary beam holes is consistent with the size of the secondary beam. Insert the secondary beam and temporarily fix it. The vertical rectangular tube is bolted to the secondary beam and the cover plate rectangular tube in sequence, the horizontal rectangular tube is bolted to the vertical rectangular tube, the angle steel of the horizontal rectangular tube is bolted to the edge sealing rectangular tube, the horizontal reinforcing rectangular tube is bolted to the horizontal rectangular tube, and the vertical reinforcing rectangular tube is bolted to the vertical rectangular tube. Drill a horizontally directional hole for the main beam in the soil at the bottom of the secondary beam. The size of the main beam hole is the same as the size of the main beam. Insert the main beam and connect it to the secondary beam using bolts. Medium sand from the vicinity of the original site of the ancient well was selected as filler soil to fill the gap between the ancient well, the outer container, and the inner steel pipe. The filler soil was filled in layers of 150mm each, with the two gaps filled in parallel. The height difference between the filler soil in the two gaps was no more than 300mm. After the filler soil was higher than the outer container, it was leveled to ensure that the filler soil was flush with the wall of the outer container. Place the cover plate on top of the outer container, align the cover plate rectangular tube with the vertical rectangular tube, and then fix it. The steel wire rope is placed under the main beam for hoisting. After hoisting is completed, the ancient well is transported to a designated location for storage, and wrapped with a film during storage. Once the new site is ready, level the site, position the main beams and secondary beams of the well enclosure on the site, and construct a brick foundation with the main beams and secondary beams staggered. The height of the brick foundation should be 200mm greater than the total height of the main beams and secondary beams. Place the well enclosure on the brick foundation, suspending the main beams and secondary beams in the air. Remove the connecting bolts, retrieve the main beams and secondary beams, cut the welding points between the bottom sealing steel pipe and the outer container, backfill around the well, remove the corresponding bolts of the enclosure as the backfilling height increases, and clean up the remaining components after backfilling is complete.

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