Large cultural relic shifting device

Abstract

The utility model provides a large cultural relic shifting device, which belongs to the field of building engineering construction and comprises a bottom rail, and a walking rail is mounted at the upper end of the bottom rail. An article connecting piece and an on-orbit pushing machine are arranged at the bottom of the underpinning bracket; at least four steel shoes are detachably mounted at the bottom of the underpinning support, each steel shoe comprises a mounting plate detachably mounted on the underpinning support, a cross-shaped sliding groove is formed in the lower end face of each mounting plate, and the cross-shaped sliding grooves can be in sliding connection with the walking rails; at least four bracket beams are detachably installed at the bottom of the underpinning support, and a lifting mechanism is detachably installed below the bracket beams. The large cultural relic displacement device has the advantages that large cultural relics can be quickly and smoothly displaced in a narrow space, and damage to the large cultural relics in the whole displacement process can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of building engineering construction, specifically relates to a large -scale cultural relic displacement device. BACKGROUND

[0002] In the field of cultural heritage protection, in recent years, the challenge of large-scale ancient relics displacement is often faced. These large-scale ancient relics not only carry deep historical and cultural value, but also often have damage conditions such as cracks, so that large vibration and swing must be avoided during displacement operation to prevent the relics from being damaged again.

[0003] At present, the traditional large-scale cultural relic displacement usually adopts truck crane for transportation, but due to the large swing in the transportation process, the truck crane transportation method is not suitable for large-scale cultural relics with damage and high cultural relic value. In addition, for the common roller translation, flatbed trailer translation and other methods used for building displacement, although they can also be used for large-scale cultural relic displacement operation, but due to the above several methods will cause large vibration during operation, for fragile large-scale cultural relics, the above several methods are likely to aggravate the damage degree. Especially in the process of turning area, it is easy to deviate, overturn and other risks in the displacement process, and in the indoor, cave and other small space environment, it is also difficult to implement, and the translation speed is slow.

[0004] Therefore, it is urgent to develop a large-scale cultural relic displacement device which can be smoothly implemented in a small space and can ensure that the large-scale cultural relics are not damaged during the whole displacement. UTILITY MODEL CONTENTS

[0005] The utility model is aimed at the problem that the existing large-scale cultural relic displacement device is difficult to safely and quickly displace large-scale cultural relics in a small space, proposes and designs a large-scale cultural relic displacement device, which can quickly and smoothly implement the displacement operation of large-scale cultural relics in a small space and ensure that the large-scale cultural relics are not damaged during the whole displacement.

[0006] To achieve the above objectives, the technical solution provided by this utility model is as follows: a large-scale cultural relic relocation device, comprising a bottom track, with a walking track installed at the upper end of the bottom track; it also includes a support bracket, with an item connector and an on-track pusher provided at the bottom of the support bracket; at least four steel shoes are detachably installed at the bottom of the support bracket, each steel shoe including a mounting plate detachably installed on the support bracket, the lower end face of the mounting plate being provided with a cross-shaped groove, the cross-shaped groove being slidably connected with the walking track; at least four bracket beams are detachably installed at the bottom of the support bracket, with a lifting mechanism detachably installed below the bracket beams. Based on this, when using this utility model to relocate large cultural relics, the large cultural relic can first be fixed to the support bracket using the connecting parts at the bottom of the support bracket. Then, bracket beams and a lifting mechanism are installed at the bottom of the support bracket, and the lifting mechanism is used to temporarily lift the large cultural relic and the support bracket. Next, steel boots are installed at the bottom of the support bracket, and a walking track and a bottom track are laid around the large cultural relic. After all the above components are installed, the steel boots at the bottom of the support bracket are first lowered onto the walking track using the lifting device, and then the bracket beams and lifting mechanism are removed. Finally, a track-mounted moving machine is installed, and the moving machine pushes the artifact. The movable support bracket and large cultural relics move linearly along the travel track. When the support bracket and large cultural relics move to the position where a turning area is required, the bracket beams and lifting mechanism can be reinstalled, and the support bracket and large cultural relics can be temporarily lifted by the lifting mechanism. After being lifted, the direction of the travel track under the steel shoe is adjusted first. After the direction adjustment is completed, the support bracket and large cultural relics are lowered onto the adjusted travel track by the lifting mechanism. Finally, the bracket beams and lifting mechanism are removed, and the track-mounted pusher is reinstalled. The track-mounted pusher then pushes the support bracket and large cultural relics to move linearly along the adjusted travel track.

[0007] Furthermore, the travel track includes two parallel first travel tracks and two parallel second travel tracks. Two first turning zone travel tracks and two second turning zone travel tracks are arranged between the first and second travel tracks. The two first turning zone travel tracks are aligned with the two first travel tracks, and the two second turning zone travel tracks are aligned with the two second travel tracks. Detachable short tracks can be detachably installed at both ends of the two first turning zone travel tracks. Moreover, when the replacement bracket moves from the first travel track to the second travel track, the detachable short tracks are initially set to be parallel to the first travel tracks, and the replacement bracket initially moves along a straight line from the first travel track... The system moves to the first turning zone travel track and aligns it with the second travel track and the second turning zone travel track. Then, the replacement bracket is raised a certain distance by the lifting mechanism. Next, the detachable short track is adjusted from being parallel to the first travel track to being parallel to the second travel track. Finally, the replacement bracket is lowered onto the adjusted detachable short track by the lifting mechanism, ensuring that it can smoothly move in a straight line along the adjusted detachable short track and the second turning zone travel track to the second travel track. This allows for easy disassembly and adjustment of the bracket when the first travel track needs to be adjusted within the turning zone, thanks to the pre-reserved detachable short track.

[0008] Furthermore, the length of the detachable short track is the same as the width of the bottom track.

[0009] Furthermore, the two first steering zone travel rails and the two second steering zone travel rails are detachably installed on the bottom rails and can be removed when not needed.

[0010] Furthermore, the bracket beam is a cantilever beam and is detachably connected to the support bracket via high-strength friction bolts. The bracket beam primarily functions in conjunction with the lifting mechanism to ensure that the support bracket and large artifacts can be lifted by the lifting mechanism, facilitating the installation of the traveling track and the bottom track, as well as adjusting its direction in turning areas. Simultaneously, the length of the bracket beam should be determined in conjunction with the width of the bottom track to ensure sufficient installation space for the jacks; the number of high-strength friction bolts should be no less than two. Moreover, when the bracket beam is an H-beam, stiffening ribs are required at the corresponding lifting position of the lifting mechanism.

[0011] Furthermore, the lifting mechanism is a jack, preferably a hydraulic self-locking jack. When the entire device moves the artifact, it is necessary to ensure that the displacement of each jack is synchronized during the lifting and lowering process, so as to avoid the support bracket bearing additional internal forces caused by asynchronous movement.

[0012] Furthermore, the bottom track is a bamboo-concrete track. The main function of this bamboo-concrete track is to serve as the foundation for the walking track, dispersing the concentrated force of the walking track and evenly transferring the load to the foundation. The width of the bamboo-concrete track should not be less than 500mm, and the thickness should not be less than 300mm. For ease of transport, the bamboo-concrete track can be designed as a structure composed of multiple small-sized bamboo-concrete tracks, with each track having a length not exceeding 1200mm. In this case, because the bottom track in this invention uses bamboo-concrete, a new lightweight material available on the market, it not only has high compressive strength but also a lighter weight compared to reinforced concrete, facilitating its reuse during construction.

[0013] Furthermore, the running track is a manganese-containing steel rail, which is fixed to the bottom bamboo concrete track by pressure plates and bolts.

[0014] As can be seen from the above technical solutions, this utility model has the following advantages:

[0015] 1. The large-scale cultural relic relocation device provided by this utility model can be installed and used on-site, and since it does not require the use of large equipment, it can be implemented in small spaces such as indoors, caves, and tombs.

[0016] 2. The large cultural relic relocation device provided by this utility model adopts the method of sliding steel shoes on the walking track, and pushes the support bracket and large cultural relic forward by the on-track pusher. Therefore, the vibration is small, the speed is fast, the safety is high, and it is not easy to damage the large cultural relic.

[0017] 3. The support bracket of the large cultural relic relocation device provided by this utility model adopts a space truss structure, which can transfer the weight of large cultural relics to the walking track while protecting the large cultural relics and preventing them from overturning or being collided during the relocation process.

[0018] 4. The bottom of the support bracket of the large cultural relic relocation device provided by this utility model is fixed to the bottom of the large cultural relic by a prestressed screw, which can apply prestress to prevent the base of the large cultural relic from being stretched during the lifting and relocation process, thus effectively protecting the large cultural relic.

[0019] 5. The steel boot of the large cultural relic relocation device provided by this utility model adopts a cross-shaped sliding groove structure, which avoids disassembly work during the conversion process;

[0020] 6. The bottom track of the large cultural relic relocation device provided by this utility model is made of bamboo concrete, which not only meets the requirements of bearing force, but also has the characteristics of being lightweight, thus facilitating construction and handling.

[0021] 7. The large cultural relic relocation device provided by this utility model adopts a detachable short track with the same length and width as the bottom track at the turning area position. This allows workers to easily change the direction of the turning track when turning, thereby simplifying the construction steps and shortening the construction period. Attached Figure Description

[0022] To more clearly illustrate the technical solution of this utility model, the drawings used in the description will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a plan view of the present invention when moving a large cultural relic horizontally.

[0024] Figure 2 for Figure 1 Cross-sectional view;

[0025] Figure 3 This is a structural diagram of a steel boot;

[0026] Figure 4 This is a plan view of the present invention when performing a relocation operation on a large cultural relic in the turning area. Figure 1 ;

[0027] Figure 5 for Figure 4 Cross-sectional view;

[0028] Figure 6 This is a plan view of the present invention when performing a relocation operation on a large cultural relic in the turning area. Figure 2 ;

[0029] Figure 7 This is a plan view of a large cultural relic after it has turned in the turning area in this utility model.

[0030] In the diagram: 1. Large cultural relic; 2. Support bracket; 3. First traveling track; 4. First bottom track; 5. Steel shoe; 6. Bracket beam; 7. Lifting mechanism; 8. On-rail moving machine; 9. Second turning zone traveling track; 10. Turning zone bottom track; 11. Detachable short track; 12. First turning zone traveling track; 13. Second bottom track; 14. Second traveling track; 15. Mounting plate; 16. Cross-shaped chute. Detailed Implementation

[0031] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments. Obviously, the embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this patent, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this patent.

[0032] like Figures 1 to 7 As shown, this utility model provides a large cultural relic relocation device, which includes a bottom track laid around the large cultural relic 1, a walking track laid above the bottom track, and a support bracket 2 for lifting and transporting the large cultural relic 1.

[0033] The bottom track includes two first bottom tracks 4, two turning zone bottom tracks 10, and two second bottom tracks 13 laid around the large cultural relic 1. The first bottom tracks 4 are laid in the direction of straight-line movement in front of the turning zone of the large cultural relic 1. The turning zone bottom tracks 10 and the second bottom tracks 13 are laid in the direction of straight-line movement behind the turning zone of the large cultural relic 1. The second bottom tracks 13 are laid vertically outside the first bottom tracks 4. The turning zone bottom tracks 10 are laid vertically between the two first bottom tracks 4 and aligned with the second bottom tracks 13.

[0034] Preferably, the bottom track is made of bamboo-concrete, a new type of lightweight material available on the market. The main function of the bamboo-concrete track is to serve as the foundation for the walking track, dispersing the concentrated force of the walking track and evenly transferring the load to the foundation. Furthermore, the width of the bamboo-concrete track should not be less than 500mm, and the thickness should not be less than 300mm. For ease of transport, the bamboo-concrete track can be designed as a structure composed of multiple small-sized bamboo-concrete tracks, with each track having a length not exceeding 1200mm. In this case, because the bottom track in this invention uses bamboo-concrete, a new type of lightweight material available on the market, it not only has high compressive strength but also a lighter weight compared to reinforced concrete, facilitating its reuse during construction.

[0035] The travel track includes two parallel first travel tracks 3, two parallel second travel tracks 14, two first turning zone travel tracks 12, and two second turning zone travel tracks 9. The two first travel tracks 3 and the two first turning zone travel tracks 12 are laid sequentially on the two first bottom tracks 4, close to the second bottom tracks 13. The two first turning zone travel tracks 12 are positioned opposite the two second bottom tracks 13. Each end of the two first turning zone travel tracks 12 has a detachable short track 11, the length of which is the same as the width of the bottom track. The two second turning zone travel tracks 9 are laid on the two turning zone bottom tracks 10 and are positioned opposite the two detachable short tracks 11 on their respective sides. The two second travel tracks 14 are laid on the two second bottom tracks 13 and aligned with the two second turning zone travel tracks 9. Furthermore, preferably, the first turning zone walking track 12, the second turning zone walking track 9, and the detachable short track 11 are all preferably installed in a detachable manner on their respective bottom tracks, i.e., fixed to the corresponding bottom tracks by clamping plates and bolts, so that operators can disassemble the corresponding tracks as needed during the relocation process. For example, when the large artifact 1 has not been moved to the turning zone, only the first walking track 3, the first turning zone walking track 12, and the detachable short track 11 need to be installed, and the direction of the detachable short track 11 should be aligned with the direction of the first walking track 3; after the large artifact 1 has been moved to the turning zone, the second turning zone walking track 9 and the second walking track 14 are then installed, and the first turning zone walking track 12 is disassembled. Meanwhile, the walking tracks are preferably made of ordinary manganese-containing steel rails.

[0036] The support bracket 2 adopts a spatial truss structure, and the bottom of the support bracket 2 is provided with connecting parts around its perimeter to fix the large cultural relic 1 to the support bracket 2. For example, when the connecting parts are prestressed screws, prestressed steel bars, or steel strands, holes can be drilled at the bottom of the base of the large cultural relic 1 using a water drill. Then, the connecting parts installed at the bottom of the support bracket 2 are installed into the corresponding holes, and prestress is applied to the connecting parts. Finally, cement grout is poured into the gap between the connecting parts and the holes, thereby fixing the large cultural relic 1 to the support bracket 2. Moreover, since this utility model uses prestressed connecting parts, prestress can be applied to the connecting parts before relocation, avoiding tension on the base of the large cultural relic 1, thus effectively protecting the large cultural relic 1 from damage.

[0037] The bottom end of the replacement bracket 2, opposite to the direction of travel, is also equipped with an on-rail moving machine 8, which is used to push the replacement bracket 2 to move on each travel track. Moreover, since the on-rail moving machine 8 can move on its own on the travel track and continuously extend and retract to push the replacement bracket 2 to move, it also increases the speed of displacement.

[0038] In addition, this utility model also detachably installs at least four steel shoes 5 and at least four bracket beams 6 at the bottom of the support bracket 2. The steel shoes 5 include mounting plates 15 detachably mounted on the support bracket 2, and the lower end face of the mounting plate 15 is provided with a cross-shaped groove 16, which can slide with the travel track. The bracket beams 6 are cantilever beams and are detachably connected to the support bracket 2 by high-strength friction bolts. A lifting mechanism 7 is detachably installed below the bracket beams 6; the lifting mechanism 7 is a jack, preferably a hydraulic jack with self-locking.

[0039] Based on this, when using this utility model to relocate a large cultural relic 1, the following steps are included:

[0040] Step 1: First, protect the large cultural relic 1, and then install the support bracket 2 on the outer periphery of the large cultural relic 1.

[0041] Step 2: Install the bracket beam 6 at the lower end of the support bracket 2, install the lifting mechanism 7 at the lower end of the bracket beam 6, and use the lifting mechanism 7 to temporarily lift the support bracket 2 and the large cultural relic 1. Then install the steel shoe 5, the bottom track, and the first walking track 3, the first turning area walking track 12, and the detachable short track 11 in the walking track.

[0042] Step 3: Use the lifting mechanism 7 to lower the support bracket 2 and the large cultural relic 1, so that the steel shoe 5 installed on the support bracket 2 falls onto the first travel track 3, and then disassemble the bracket beam 6 and the lifting mechanism 7.

[0043] Step 4: Install the on-rail moving machine 8, and the on-rail moving machine 8 pushes the replacement bracket 2 and the large cultural relic 1 to move linearly on the first traveling track 3;

[0044] Step 5: After the on-orbit moving machine 8 pushes the support bracket and the large cultural relic 1 to the required turning position, that is, after reaching the first turning zone travel track 12, the bracket beam 6 and the lifting mechanism 7 are installed on the outside of the support bracket 2, and then the large cultural relic 1 is temporarily lifted.

[0045] Step 6: Adjust the direction of the detachable short track below the steel shoe 5, install the second steering zone travel track 9 and the second travel track 14, and disassemble the first steering zone travel track 12 that affects the second steering zone travel track 9.

[0046] Step 7: Use the lifting mechanism 7 to lower the support bracket 2 and the large cultural relic 1, so that the steel shoe 5 installed on the support bracket 2 falls onto the detachable short track 11 after the direction is adjusted. Then, disassemble the bracket beam 6 and the lifting mechanism 7 to achieve the turning.

[0047] Step 8: Install the on-rail moving machine 8. After the on-rail moving machine 8 pushes the replacement bracket 2 and the large cultural relic 1 to turn, move forward along the second traveling track 14 and finally reach the predetermined position.

[0048] Moreover, during the entire turning and shifting process, because the steel shoe 5 slides on the track and the on-track pusher 8 pushes the replacement bracket 2 and the large cultural relic 1 forward, the vibration is small, the speed is fast, the safety is high, and it is not easy to damage the large cultural relic 1. At the same time, since it does not require the use of large equipment, it can be carried out in confined spaces such as indoors, caves, and tombs. Because the bottom of the replacement bracket 2 is fixed to the bottom of the large cultural relic 1 with prestressed screws, prestress can be applied to prevent the base of the large cultural relic 1 from being stretched during the lifting and shifting process, effectively protecting the large cultural relic 1. Because the steel shoe 5 adopts a cross-shaped sliding groove 16 structure, disassembly work is avoided during the conversion process.

[0049] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A large-scale artifact relocation device, comprising a bottom track, wherein a traveling track is installed at the upper end of the bottom track; further comprising a support bracket (2), wherein an item connector and an on-track pusher (8) are provided at the bottom of the support bracket (2); characterized in that, At least four steel shoes (5) are detachably installed at the bottom of the replacement bracket (2). Each steel shoe (5) includes a mounting plate (15) detachably installed on the replacement bracket (2). The lower end face of the mounting plate (15) is provided with a cross-shaped groove (16), which can slide with the travel track. At least four bracket beams (6) are detachably installed at the bottom of the replacement bracket (2). A lifting mechanism (7) is detachably installed below the bracket beams (6).

2. The large-scale cultural relic relocation device according to claim 1, characterized in that, The travel track includes two parallel first travel tracks (3) and two parallel second travel tracks (14). Two first turning zone travel tracks (12) and two second turning zone travel tracks (9) are arranged between the first travel tracks (3) and the second travel tracks (14). The two first turning zone travel tracks (12) are aligned with the two first travel tracks (3), and the two second turning zone travel tracks (9) are aligned with the two second travel tracks (14). Both ends of the two first turning zone travel tracks (12) can be detachably installed with detachable short tracks (11).

3. The large-scale cultural relic relocation device according to claim 2, characterized in that, The length of the detachable short track (11) is the same as the width of the bottom track.

4. The large-scale cultural relic relocation device according to claim 2, characterized in that, Two first turning zone travel rails (12) and two second turning zone travel rails (9) are detachably installed on the bottom rail.

5. The large-scale cultural relic relocation device according to claim 1, characterized in that, The corbel beam (6) is a cantilever beam.

6. The large-scale cultural relic relocation device according to claim 1, characterized in that, The lifting mechanism (7) is a jack.

7. The large-scale cultural relic relocation device according to claim 2, characterized in that, The bottom track is made of bamboo and concrete.

8. The large-scale cultural relic relocation device according to claim 2, characterized in that, The running track is made of manganese-containing steel rails.

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