A hook structure fixing device for comprehensive photogrammetry of cultural relics on a turntable

Abstract

The invention relates to a hook structure fixing device for comprehensive photogrammetry of cultural relics on a turntable, and relates to the technical field of temporary fixing for photogrammetry of cultural relics. The hook structure fixing device comprises an upper support ring, a fishing line, an arc-shaped support rod and a lock buckle. The upper support ring is welded to the top end of the arc-shaped support rod, and the lock buckle is arranged at the bottom end of the arc-shaped support rod. The bottom end of the arc-shaped support rod is detachably fixed on the turntable. One end of the fishing line is connected to the upper support ring, and the other end of the fishing line is tied to the movable structure of the cultural relic. The length of the fishing line is adjusted, and the cultural relic is suspended in the space formed by the arc-shaped support rod, the upper support rod and the turntable. As the turntable rotates, the cultural relic and the fixing device rotate, and the all-round display of the cultural relic is realized without the need for staff to lift and move, thereby reducing the work intensity of the staff and making comprehensive photogrammetry of the cultural relic more convenient.

Description

Technical Field

[0001] The invention relates to the technical field of temporary fixation of cultural relics for photogrammetry, and in particular to a hook structure fixing device for comprehensive photogrammetry of cultural relics for a turntable. Background Art

[0002] In the protection and evaluation of cultural relics, it is very important to display and photograph cultural relics in an all-round way. In the prior art, cultural relics are often placed on a circular turntable for display, which is convenient for people to appreciate cultural relics. Since the bottom surface of the cultural relics is tightly attached to the turntable surface, when the bottom surface of the cultural relics needs to be displayed and photographed, special staff are required to lift the cultural relics and adjust the angle in real time as needed.

[0003] Therefore, under the existing all-round display mode of the turntable and the staff, the staff's work intensity is relatively large, which is very inconvenient when carrying out long-term all-round display of cultural relics and comprehensive photogrammetry. Summary of the invention

[0004] The purpose of the present invention is to provide a hook structure fixing device for a turntable for comprehensive photogrammetry of cultural relics, which can eliminate the need for special staff to lift and move the cultural relics when they are displayed and comprehensively photographed, thereby reducing the work intensity of the staff and making the comprehensive display and comprehensive photogrammetry of the cultural relics more convenient.

[0005] The above-mentioned object of the present invention is achieved through the following technical solutions:

[0006] A hook structure fixing device for comprehensive photogrammetry of cultural relics on a turntable comprises a support rod and a fixing line. The bottom end of the support rod can be detachably fixed to the edge of the turntable, one end of the fixing line is connected to the top of the support rod, and the other end is connected to and suspended from the cultural relics.

[0007] By adopting the above technical solution, the support rod is fixed on the edge of the turntable. When displaying cultural relics, the length of the fixing line at the top of the support rod is adjusted to make the bottom of the cultural relic appear, and it is displayed in all directions as the turntable rotates, which is convenient for comprehensive photogrammetry. Special staff are no longer needed to lift and move the cultural relics, which reduces the work intensity of the staff and makes the comprehensive display and comprehensive photogrammetry of the cultural relics more convenient.

[0008] The present invention is further configured as follows: the support rods are straight rods and two of them are provided.

[0009] By adopting the above technical solution, the supporting strength of the support rod is increased, and the length of the fixing line at the top of the two support frames is adjusted at the same time, so that the height of the cultural relic can be adjusted, the bottom of the cultural relic is exposed, which is convenient for maintaining the balance of the cultural relic and making adjustment more convenient.

[0010] The present invention is further configured such that: the support rod is fixed on the turntable by means of a locking buckle.

[0011] By adopting the above technical solution, the support frame can be fixed on the turntable by a lock when displaying cultural relics or conducting comprehensive photogrammetry. When not in use or needing to be cleaned, the support frame can be disassembled by loosening the buckle, which makes installation and disassembly very convenient.

[0012] The present invention is further configured as follows: the lock buckle is configured as a C-shaped structure with an opening clamped on the turntable, and a tightening bolt is provided on the bottom surface of the lock buckle.

[0013] By adopting the above technical solution, when fixing the support frame on the turntable, it is only necessary to tighten the jacking bolts, which saves time and effort and makes the installation more solid.

[0014] The present invention is further configured as follows: a square fixing hole for the fixing wire to penetrate is provided at the top end of the support rod.

[0015] By adopting the above technical solution, the fixing wire is passed through the fixing hole and fastened to the support rod, which is easy to operate and has an obvious fixing effect.

[0016] The present invention is further configured as follows: the fixed line is configured as a transparent fishing line.

[0017] By adopting the above technical solution, the fishing line is used as a fixed line, which is light and transparent, can withstand large tension, and is convenient to be installed on the support frame without causing visual interference to display and photography.

[0018] The present invention is further configured as follows: the support rod is composed of an upper support ring and a plurality of arc-shaped support rods, and circular hanging rings are evenly arranged on the support ring; the fixed line is configured as a transparent fishing line, and a hook is provided at one end of the fishing line, the hook is hooked in the hanging ring, and the other end is tied to the movable structure of the cultural relic.

[0019] By adopting the above technical solution, the cultural relics are suspended on the upper support ring, and the cultural relics themselves are placed in the space formed by the arc-shaped support rods. The overall structure is more stable and the support is more firm. Moreover, when there are many cultural relic components on display, one end of the fishing line is tied to the cultural relic component, and the other end is fixed to the upper support ring through a hook to hang the component, thereby realizing multi-hanging point display of the cultural relics and facilitating photogrammetry of the cultural relics.

[0020] The present invention is further configured as follows: a sleeve is arranged on the side of the arc-shaped support rod facing the cultural relic, a detachable fixing rod is arranged between adjacent sleeves, and multiple sections of the fixing rod form a fixing ring.

[0021] By adopting the above technical solution, the fixing ring tightly supports the arc-shaped support frame, thereby strengthening the support frame and expanding the placement space of the cultural relics, making it easier to place the cultural relics. When the cultural relics are of special-shaped structures, any one or more sections of the fixing rods can be removed to facilitate the photography and measurement of the cultural relics.

[0022] The present invention is further configured as follows: a plurality of circular rings are evenly arranged on the fixing ring.

[0023] By adopting the above technical solution, when the cultural relic to be photographed is a pendant or a tassel-shaped structure, the cultural relic can be fixed on the ring by a fishing line hook, which facilitates comprehensive photography of the cultural relic.

[0024] In summary, the beneficial technical effects of the present invention are:

[0025] 1. The cultural relics are supported to a certain height by supporting rods and fixed lines. When the turntable moves, the supporting rods and the cultural relics fixed on the supporting rods will move with the turntable, so that the cultural relics can be displayed in all directions, and it is convenient for comprehensive photogrammetry of the cultural relics;

[0026] 2. A circular ring is arranged on the inner side of the arc-shaped support rod and on the fixed ring, and a hanging ring is arranged on the upper support ring, so as to facilitate the display of cultural relics with more components, realize multi-hanging point display of cultural relics, expand the application scope of the support rod, and facilitate the photography of different types of cultural relics. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a structural schematic diagram of embodiment 1;

[0028] Figure 2 is a schematic structural diagram of the support rod in the first embodiment;

[0029] Figure 3 It is a structural diagram of the second embodiment.

[0030] In the figure: 1. turntable; 2. support rod; 3. fishing line; 31. hook; 4. fixing hole; 5. locking buckle; 51. tightening bolt; 6. upper support ring; 61. hanging ring; 7. arc-shaped support rod; 8. sleeve; 9. fixing rod; 10. circular ring. DETAILED DESCRIPTION

[0031] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0032] Embodiment 1:

[0033] Reference Figure 1The hook structure fixing device for the comprehensive photogrammetry of cultural relics on a turntable includes two support rods 2 and a fishing line 3, wherein the support rods 2 are arranged as straight rods, and the two support rods 2 are relatively arranged on a circular turntable 1, and the bottom ends of the support rods 2 are detachably fixed to the edge of the turntable 1; one end of the fishing line 3 is connected to the cultural relics, and the other end is connected to the top of the support rod 2. When displaying and photogrammetry of cultural relics, the length of the fishing line 3 at the top of the support rod 2 is adjusted to make the cultural relics suspended in the air, and then the fishing line 3 at the top of the support rod 2 is tied and fixed. When the turntable 1 rotates, the support rod 2 and the cultural relics rotate with the turntable 1, realizing the full display of the cultural relics, which is convenient for comprehensive photogrammetry of the cultural relics. The whole process does not require special staff to lift and move the cultural relics, which reduces the work intensity of the staff and makes the full display and photogrammetry of the cultural relics more convenient.

[0034] Reference Figure 2 The top of the support rod 2 is provided with a fixing hole 4 for the fish line 3 to pass through, and the bottom of the support rod 2 is provided with a lock buckle 5, which is set as a C-shaped structure with an opening clamped on the turntable 1, and a tightening bolt 51 is set at the bottom of the lock buckle 5. When in use, the lock buckle 5 is clamped on the edge of the turntable 1, and the support rod 2 is reinforced by tightening the tightening bolt 51. The whole process realizes the detachable fixed connection between the support rod 2 and the turntable 1, which is easy to operate and saves time and effort.

[0035] The fishing line 3 is a high-strength transparent line. One end of the fishing line 3 is fixedly connected to the movable structure for displaying cultural relics, and the other end is penetrated through the fixing hole 4 to suspend the cultural relics. After adjusting the height of the cultural relics, the other end of the fishing line 3 is fastened and fixed to the support rod 2. Since the fishing line 3 is subjected to a large tension, the stability of the connection between the cultural relics and the support rod 2 can be enhanced. When the cultural relics are suspended, the transparent fishing line 3 will not interfere with the display and photography, and it is more convenient to use.

[0036] From the above content, it can be known that when the cultural relics are displayed in an all-round manner, first, the lock buckle 5 is clamped on the edge of the turntable 1, and the support rod 2 is detachably fixed on the turntable 1 by tightening the top bolt 51; one end of the fishing line 3 is fixedly connected to the movable structure of the cultural relics, and the other end is penetrated into the fixing hole 4. By adjusting the length of the other end of the fishing line 3, the cultural relics are suspended in the air. After adjusting to a suitable height, the other end of the fishing line 3 is fastened and fixed to the top of the support rod 2; finally, the turntable 1 is rotated, and the support rod 2 and the cultural relics rotate with the turntable 1, so as to realize the all-round display of the cultural relics and facilitate the comprehensive photography and measurement of the cultural relics. The whole process does not require the staff to lift and move, which reduces the work intensity of the staff and greatly facilitates the all-round display and comprehensive photography measurement of the cultural relics.

[0037] Embodiment 2:

[0038] Reference Figure 3The hook structure fixing device for the comprehensive photogrammetry of cultural relics on a turntable comprises an upper support ring 6, three arc-shaped support rods 7 and a high-strength transparent fishing line 3. The bottom of the three arc-shaped support rods 7 is arranged on the turntable 1, and the bottom ends of the arc-shaped support rods 7 are detachably fixed to the edge of the turntable 1, and the top ends of the arc-shaped support rods 7 are welded to the upper support ring 6; circular hanging rings 61 are evenly arranged on the upper support ring 6; one end of the fishing line 3 is provided with a hook 31, the hook 31 is hooked in the hanging ring 61, and the other end is tied to the movable structure of the cultural relic. When in use, the cultural relic is hung in the space formed by the arc-shaped support rod 7 by the fishing line 3, and the length of the fishing line 3 is adjusted to expose the bottom of the cultural relic; when there are many components of the cultural relic, the components can be hung in the hanging ring 61 by the fishing line 3 to realize multi-hanging point display. Since the arc-shaped support rod 7 is connected to the edge of the turntable 1 and the upper support ring 6 is welded to the arc-shaped support rod 7, when the turntable 1 rotates, the cultural relics and the cultural relic components rotate with the turntable 1, realizing an all-round display of the cultural relics and facilitating comprehensive photography and measurement of the cultural relics.

[0039] The bottom end of the arc support rod 7 is provided with a lock buckle 5, which is set as a C-shaped structure with an opening clamped on the edge of the turntable 1, and the bottom end of the lock buckle 5 is provided with a tightening bolt 51, which is used to make the arc support rod 7 detachable and fixed to the turntable 1; the arc support rod 7 is evenly provided with a plurality of rings 10 on the side facing the cultural relic, which is used to hang ornaments and cultural relics or cultural relic components. The arc support rod 7 is also provided with a sleeve 8 on the side facing the cultural relic, and a detachable fixing rod 9 is provided between adjacent sleeves 8. The three fixing rods 9 between the three arc support rods 7 form a fixing ring, and a plurality of rings 10 are evenly provided on the fixing ring. When in use, the arc support rod 7 is connected by the fixing ring to enhance the stability of the arc support rod 7 and expand the placement space of the cultural relic; when the display cultural relic components are more or longer, they are hung by the ring 10 for easy use; when the display cultural relic is a special-shaped structure, the redundant one or more sections of the fixing rod 9 are removed to avoid blocking the cultural relic, so that the comprehensive photography and measurement of the cultural relic are more convenient.

[0040] It can be seen from the above content that when displaying and photographing cultural relics, firstly, the bottom of the three arc-shaped support rods 7 are arranged on the edge of the turntable 1, and the arc-shaped support rods 7 are detachably fixedly connected to the turntable 1 through the lock buckle 5 and the jacking bolt 51, and then the cultural relics are placed in the space formed by the arc-shaped support rods 7, one end of the fishing line 3 is tied to the movable structure of the cultural relics, and the other end is fixed to the hanging ring 61 through the hook 31, and the bottom of the cultural relics is presented by adjusting the length of the fishing line 3, and with the rotation of the turntable 1, the cultural relics are displayed in all directions, which is convenient for the comprehensive shooting of the cultural relics. When the cultural relic components are too many and too long, they can be hung on the ring 10 to realize the display of multiple hanging points of the cultural relics. In the whole process, there is no need for the staff to lift and move, so that the cultural relics are displayed in all directions, which reduces the work intensity of the staff and greatly facilitates the comprehensive photographic measurement of the cultural relics.

[0041] The embodiments of this specific implementation method are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A hook structure fixing device for comprehensive photogrammetry of cultural relics on a turntable, characterized by: It comprises a support rod (2) and a fixing wire, wherein the bottom end of the support rod (2) is detachably fixed to the edge of the turntable (1), one end of the fixing wire is connected to the top end of the support rod (2), and the other end is connected to and suspended in the air for hanging cultural relics; The support rod (2) is composed of an upper support ring (6) and a plurality of arc-shaped support rods (7); a plurality of circular hanging rings (61) are evenly arranged on the side of the upper support ring (6) facing the cultural relic; a plurality of circular rings (10) are evenly arranged on the side of the arc-shaped support rod (7) facing the cultural relic; the bottom end of the arc-shaped support rod (7) is arranged on the turntable (1), and the top end is welded to the upper support ring (6); the fixed line is set as a transparent fishing line (3); one end of the fishing line (3) is provided with a hook (31), the hook (31) is hooked in the hanging ring (61), and the other end is tied to the movable structure of the cultural relic; A sleeve (8) is arranged on the side of the arc-shaped support rod (7) facing the cultural relic, a detachable fixing rod (9) is arranged between adjacent sleeves (8), a plurality of sections of the fixing rod (9) form a fixing ring, and a plurality of circular rings (10) are evenly arranged on the fixing ring. When the displayed cultural relic is a special-shaped structure, the cultural relic can be prevented from being blocked by removing one or more extra sections of the fixing rod (9), thereby making it more convenient to fully photograph and measure the cultural relic.

2. The hook structure fixing device for comprehensive photogrammetry of cultural relics for a turntable according to claim 1, characterized in that: The arc-shaped support rod (7) is fixed on the turntable (1) by means of a lock buckle (5).

3. The hook structure fixing device for comprehensive photogrammetry of cultural relics for a turntable according to claim 2, characterized in that: The lock buckle (5) is configured as a C-shaped structure with an opening clamped on the turntable (1), and a tightening bolt (51) is provided on the bottom surface of the lock buckle (5).

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