Pottery cultural relic repairing and clamping device

Abstract

The utility model discloses a pottery cultural relic repairing and clamping device, and belongs to the technical field of cultural relic repairing. A pottery cultural relic repairing and clamping device comprises a base, a clamp is mounted on the base, the pottery cultural relic repairing and clamping device further comprises a shell detachably mounted on the base, a pipe shell is mounted on the shell in a sliding mode, and a driving part used for driving the pipe shell to do lifting motion is arranged in the shell; the rotating ball is connected to the tube shell through an elastic piece, a fixing disc is installed on the rotating ball, and a connecting piece used for driving the fixing disc to do telescopic motion is arranged on the rotating ball; the pipe sleeve is rotated, the fixing disc is driven to be pressed on sculpture mud, the sculpture mud on the pottery cultural relics can be pressed and fixed instead of hands, the stability of the sculpture mud attached to notches of the pottery cultural relics is improved, technicians can repair the pottery cultural relics conveniently, and the work efficiency is improved. And therefore, the repairing efficiency of the pottery cultural relics is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cultural relic restoration, in particular to a pottery cultural relic restoration clamping device. Background Art

[0002] Cultural relics are relics and remains with historical, artistic and scientific value left by human beings in social activities. They are precious historical and cultural heritage of mankind. As cultural relics have been preserved for too long, their surfaces will be damaged to varying degrees. Therefore, technicians are needed to repair them.

[0003] At present, when repairing pottery, technicians usually make a mold of the pottery artifact first, and then stick the sculpture clay used for the mold on the surface of the pottery. After the sculpture clay cools and takes shape, it is stuck on the gap of the pottery so that the technicians can fill and repair the gap according to the shape of the sculpture clay mold.

[0004] However, in actual use, due to the low adhesion of the sculpture clay after cooling and shaping, the stability of the sculpture clay is not good. Therefore, technicians generally use their fingers to assist in pressing and fixing the sculpture clay on the pottery. However, pressing with fingers not only affects the stability of the sculpture clay, but is also very inconvenient for technicians to operate, which in turn affects the efficiency of the restoration of pottery cultural relics. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that during the current pottery cultural relic restoration process, it is inconvenient for technicians to perform restoration operations on the pottery cultural relic, thereby affecting the efficiency of pottery cultural relic restoration, and to propose a pottery cultural relic restoration clamping device.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A pottery artifact restoration clamping device comprises a base with a clamp mounted on the base, and further comprises: a shell detachably mounted on the base, wherein a tube shell is slidably mounted on the shell, and a driving part for driving the tube shell to move up and down is provided in the shell; a rotating ball connected to the tube shell via an elastic member, wherein a fixed disk is mounted on the rotating ball, and a connecting member for driving the fixed disk to move telescopically is provided on the rotating ball.

[0008] In order to adjust the height of the fixed plate, preferably, the driving part includes: a screw, which is rotatably connected in the shell, wherein a worm is rotatably connected to the shell, and a worm wheel meshing with the worm is fixedly connected to the screw; a crank, which is fixedly connected to one end of the worm, wherein a screw sleeve is longitudinally slidably connected to the shell, the screw sleeve is threadedly connected to the screw, and the tube shell is fixedly connected to the screw sleeve.

[0009] In order to provide friction resistance for the rotating ball, preferably, the elastic member includes: a movable block slidably connected to the tube shell, wherein a rubber disc is fixedly connected to the movable block, a first spring is installed in the tube shell, and two ends of the first spring are respectively fixedly connected to the surface of the movable block and the inner wall of the tube shell; a push plate slidably connected to the tube shell, wherein the push plate is fixedly connected to the movable block, a slot is provided in the tube shell, the rotating ball is movably embedded in the slot, and the rubber disc is tightly attached to the rotating ball by the elastic force of the first spring.

[0010] In order to drive the fixed disk to telescopic movement, preferably, the connecting member includes a threaded column A fixedly connected to the rotating ball, a pipe sleeve is threadedly connected to the threaded column A, and the fixed disk is rotatably connected to the end of the pipe sleeve.

[0011] In order to facilitate flexible disassembly and assembly of the shell, preferably, a plurality of mounting holes are opened through the base, and the bottom of the shell is fixedly connected with bolts, the bolts are inserted into the mounting holes, and nuts are threaded on the bolts.

[0012] In order to clamp and fix the pottery artifacts, preferably, the clamp includes an electric turntable, both sides of the top of the electric turntable are connected with clamping plates for transverse sliding, both sides of the top of the electric turntable are fixedly connected with vertical plates, wherein the vertical plates are threadedly connected with threaded rods B, the clamping plates are rotatably connected to one end of the threaded rod B, and the other end of the threaded rod B is fixedly connected to a knob.

[0013] In order to automatically clamp and fix pottery artifacts, preferably, the clamp includes an electric turntable, both sides of the top of the electric turntable are connected with clamping plates for transverse sliding, both sides of the top of the electric turntable are fixedly connected with support plates, and an electric telescopic rod is fixedly installed on the support plate, wherein the output end of the electric telescopic rod is fixedly connected with a horizontal plate, and a second spring is installed between the clamping plate and the horizontal plate, and the two ends of the second spring are respectively fixedly connected to the surface of the horizontal plate and the clamping plate.

[0014] Compared with the prior art, the present invention provides a pottery cultural relic repair clamping device, which has the following beneficial effects:

[0015] 1. The pottery artifact repair clamping device can drive two clamping plates to clamp and fix the pottery artifact by turning the knob, so that the pottery artifact will not move or slide during the repair process, making it easier for technicians to perform repair operations.

[0016] 2. The pottery cultural relic repair clamping device rotates the pipe sleeve and drives the fixed plate to press on the sculpture clay, which can replace the human hand to press and fix the sculpture clay on the pottery cultural relic. It not only improves the stability of the sculpture clay attached to the gap of the pottery cultural relic, but also makes it easier for technicians to perform repair operations on the pottery cultural relic, thereby improving the efficiency of pottery cultural relic repair.

[0017] 3. The pottery artifact restoration clamping device can adjust the use height of the fixed plate by turning the crank, thereby improving the applicability of the device. In addition, the use angle of the fixed plate can be adjusted by the coordinated use of the first spring, the rubber disc and the rotating ball, thereby further improving the applicability of the device.

[0018] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model solves the problem that it is inconvenient for technicians to perform repair operations on pottery cultural relics during the current restoration process of pottery cultural relics, thereby affecting the efficiency of pottery cultural relics restoration. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the axonometric structure of a pottery cultural relic repair clamping device proposed by the utility model;

[0020] Figure 2 This is a partial axonometric structure diagram of a pottery artifact repair clamping device proposed in this utility model Figure 1 ;

[0021] Figure 3 This is a schematic diagram of the electric turntable structure of a pottery cultural relic repair clamping device proposed by the utility model;

[0022] Figure 4 This is a partial axonometric structure diagram of a pottery artifact repair clamping device proposed in this utility model Figure 2 ;

[0023] Figure 5 This is a schematic diagram of the rotating ball structure of a pottery artifact repair clamping device proposed by the utility model;

[0024] Figure 6 The utility model is a schematic diagram of the cross-sectional structure of a tube shell of a pottery cultural relic repair clamping device.

[0025] In the figure: 1. Base; 2. Housing; 21. Screw; 22. Worm; 23. Worm gear; 24. Crank; 25. Sleeve; 3. Tube shell; 31. Movable block; 32. Rubber disc; 33. First spring; 34. Push plate; 4. Slot; 5. Turning ball; 6. Fixed plate; 61. Tube sleeve; 62. Threaded column A; 7. Electric turntable; 8. Clamp; 9. Vertical plate; 91. Threaded rod B; 92. Knob; 10. Support plate; 11. Electric telescopic rod; 12. Horizontal plate; 13. Second spring; 14. Mounting hole; 15. Bolt; 16. Nut. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0027] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0028] Example:

[0029] Reference Figures 1-6 The embodiment of the utility model provides a pottery cultural relic repair clamping device, including a base 1, on which a clamp is installed, and also includes: a shell 2, which is detachably installed on the base 1, wherein a tube shell 3 is slidably installed on the shell 2, and a driving part for driving the tube shell 3 to move up and down is provided in the shell 2; a rotating ball 5, which is connected to the tube shell 3 through an elastic part, wherein a fixed disk 6 is installed on the rotating ball 5, and a connecting part for driving the fixed disk 6 to move telescopically is provided on the rotating ball 5.

[0030] Specifically, during use, the pottery cultural relic can be clamped and fixed by the setting of the clamp, so that the pottery cultural relic will not be displaced or slipped during the maintenance process. The use height of the fixing plate 6 can be adjusted by the setting of the driving part. The use angle of the fixing plate 6 can be adjusted by the coordinated use of the elastic member and the rotating ball 5 to improve the applicability of the device. Moreover, the fixing plate 6 can be driven to press on the sculpture clay by the setting of the connecting member to replace the manual pressing and fixing of the sculpture clay on the pottery cultural relic. This not only improves the stability of the sculpture clay attached to the notch of the pottery cultural relic, but also makes it convenient for technicians to perform repair operations on the pottery cultural relic, thereby improving the efficiency of repairing the pottery cultural relic.

[0031] The driving part includes: a screw 21, which is rotatably connected in the shell 2, wherein a worm 22 is rotatably connected to the shell 2, and a worm wheel 23 meshing with the worm 22 is fixedly connected to the screw 21; a crank 24, which is fixedly connected to one end of the worm 22, wherein a screw sleeve 25 is longitudinally slidably connected to the shell 2, the screw sleeve 25 is threadedly connected to the screw 21, and the tube shell 3 is fixedly connected to the screw sleeve 25.

[0032] Specifically, when in use, by turning the crank 24 and driving the worm 22, the worm wheel 23 and the screw 21 to rotate, the screw sleeve 25 is moved upward or downward under the action of the thread, and the tube shell 3 and the fixed plate 6 are driven to move together, so that the use height of the fixed plate 6 can be adjusted, thereby improving the applicability of the device.

[0033] The elastic member includes: a movable block 31 slidably connected to the tube housing 3, wherein a rubber disc 32 is fixedly connected to the movable block 31, and a first spring 33 is installed in the tube housing 3, with the two ends of the first spring 33 respectively fixedly connected to the surface of the movable block 31 and the inner wall of the tube housing 3; a push plate 34 slidably connected to the tube housing 3, wherein the push plate 34 is fixedly connected to the movable block 31, a card slot 4 is provided in the tube housing 3, and a rotating ball 5 is movably embedded in the card slot 4, and the rubber disc 32 is tightly attached to the rotating ball 5 by the elastic force of the first spring 33.

[0034] Specifically, when in use, by pulling the push plate 34 to move, the movable block 31 is moved together, and at the same time the first spring 33 is compressed, so that the rubber disc 32 is moved away from the surface of the rotating ball 5, so as to release the squeezing and positioning of the rotating ball 5, and thus the rotating ball 5 can be easily rotated, thereby facilitating the adjustment of the use angle of the fixed plate 6, further improving the applicability of the device, and loosening the push plate 34, the elastic force of the first spring 33 makes the rubber disc 32 tightly adhere to the surface of the rotating ball 5, which can provide friction resistance for the rotating ball 5 and prevent the rotating ball 5 from rotating at will.

[0035] The diameter of the slot 4 is slightly smaller than the diameter of the rotating ball 5 to ensure that the rotating ball 5 does not fall out of the slot 4 .

[0036] The connecting member includes a threaded column A62 fixedly connected to the rotating ball 5 , a pipe sleeve 61 is threadedly connected to the threaded column A62 , and a fixed plate 6 is rotatably connected to the end of the pipe sleeve 61 .

[0037] Specifically, by rotating the sleeve 61, under the action of the thread, the sleeve 61 moves along the surface of the threaded column A62 and drives the fixed plate 6 to move together, so that the fixed plate 6 can be pressed on the sculpture clay attached to the pottery artifact.

[0038] A plurality of mounting holes 14 are provided through the base 1, and a bolt 15 is fixedly connected to the bottom of the shell 2. The bolt 15 is inserted into the mounting hole 14, and a nut 16 is threadedly connected to the bolt 15. The number of mounting holes 14 is 16-22, and the device preferably has 18 holes, which are arranged in a ring shape on the base 1.

[0039] Specifically, by providing the mounting holes 14 , the bolts 15 and the nuts 16 , the housing 2 and the fixing plate 6 can be flexibly assembled and disassembled, and the housing 2 and the fixing plate 6 can be installed at appropriate positions on the base 1 according to usage.

[0040] The clamp includes an electric turntable 7, and both sides of the top of the electric turntable 7 are connected to clamping plates 8 for horizontal sliding. Both sides of the top of the electric turntable 7 are fixedly connected to vertical plates 9, wherein a threaded rod B91 is threadedly connected to the vertical plate 9, and the clamping plate 8 is rotatably connected to one end of the threaded rod B91, and the other end of the threaded rod B91 is fixedly connected to a knob 92.

[0041] Specifically, when in use, by rotating the knobs 92 on both sides and driving the threaded rod B91 to rotate, the two threaded rods B91 move towards each other under the action of the threads, and drive the two clamps 8 to move together, so that the pottery cultural relics can be clamped and fixed, so that the pottery cultural relics will not move or slide during the maintenance process, thereby facilitating technicians to carry out repair work, and the electric turntable 7 can be used to facilitate the rotation and adjustment of the fixed pottery.

[0042] During the use of the pottery artifact restoration clamping device, the knob 92 is first turned to drive the two clamping plates 8 to clamp and fix the pottery artifact. Then the technician sticks the sculpture clay on the surface of the pottery to turn the mold. After the clay cools and takes shape, it is peeled off and attached to the notch of the pottery.

[0043] Then, by turning the crank 24, the tube shell 3 and the fixed plate 6 are driven to move longitudinally, so that the use height of the fixed plate 6 is adjusted to an appropriate height. Then, the push plate 34 can be pulled to move, so that the rubber plate 32 is away from the surface of the rotating ball 5 to release the extrusion positioning of the rotating ball 5, which can facilitate the rotation of the rotating ball 5 and the fixed plate 6, so that the fixed plate 6 is rotated to an appropriate angle. Then, the tube sleeve 61 is rotated to drive the fixed plate 6 to move toward the sculpture clay at the pottery gap, so that the fixed plate 6 is pressed on the sculpture clay. Finally, the technicians can repair the pottery gap according to the shape of the sculpture clay mold.

[0044] In another embodiment, the clamp includes an electric turntable 7, and both sides of the top of the electric turntable 7 are connected to the clamping plates 8 in a transverse sliding manner. Both sides of the top of the electric turntable 7 are fixedly connected to the support plates 10, and the support plates 10 are fixedly installed with an electric telescopic rod 11, wherein the output end of the electric telescopic rod 11 is fixedly connected to the transverse plate 12, and a second spring 13 is installed between the clamping plates 8 and the transverse plate 12, and the two ends of the second spring 13 are fixedly connected to the surface of the transverse plate 12 and the clamping plate 8 respectively.

[0045] Specifically, when in use, by starting the electric telescopic rods 11 on both sides and driving the two clamping plates 8 to move towards each other, the pottery cultural relics can be automatically clamped and fixed, so that the pottery cultural relics will not move or slide during the repair process, thereby facilitating the repair work of technicians. At the same time, the operation of technicians is more convenient, and the setting of the second spring 13 can elastically clamp the pottery, thereby reducing the probability of the pottery being pinched. In addition, the electric turntable 7 can also facilitate the rotation and adjustment of the fixed pottery.

[0046] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pottery artifact repair clamping device, comprising a base (1), characterized in that: The base (1) is provided with a fixture, and further comprises: The housing (2) is detachably mounted on the base (1). A tube shell (3) is slidably mounted on the shell (2), and a driving unit for driving the tube shell (3) to move upward and downward is provided in the shell (2); The rotating ball (5) is connected to the tube shell (3) via an elastic member. A fixed disk (6) is mounted on the rotating ball (5), and a connecting piece for driving the fixed disk (6) to perform telescopic movement is provided on the rotating ball (5).

2. The pottery cultural relic repair clamping device according to claim 1, characterized in that: The driving unit includes: The screw (21) is rotatably connected in the housing (2). A worm (22) is rotatably connected to the housing (2), and a worm wheel (23) meshing with the worm (22) is fixedly connected to the screw (21); A crank (24) is fixedly connected to one end of the worm (22), A screw sleeve (25) is longitudinally slidably connected to the housing (2), the screw sleeve (25) is threadedly connected to the screw rod (21), and the tube shell (3) is fixedly connected to the screw sleeve (25).

3. The pottery cultural relic repair clamping device according to claim 1, characterized in that: The elastic member comprises: A movable block (31) slidably connected to the tube shell (3), The movable block (31) is fixedly connected to a rubber disk (32), and a first spring (33) is installed in the tube shell (3). The two ends of the first spring (33) are respectively fixedly connected to the surface of the movable block (31) and the inner wall of the tube shell (3); A push plate (34) slidably connected to the tube shell (3), The push plate (34) is fixedly connected to the movable block (31), a slot (4) is provided in the tube shell (3), the rotating ball (5) is movably embedded in the slot (4), and the rubber disc (32) is tightly attached to the rotating ball (5) by the elastic force of the first spring (33).

4. The pottery cultural relic repair clamping device according to claim 1, characterized in that: The connecting member comprises a threaded column A (62) fixedly connected to the rotating ball (5), a pipe sleeve (61) is threadedly connected to the threaded column A (62), and the fixed plate (6) is rotatably connected to the end of the pipe sleeve (61).

5. The pottery cultural relic repair clamping device according to claim 1, characterized in that: The base (1) is provided with a plurality of mounting holes (14), the bottom of the housing (2) is fixedly connected with a bolt (15), the bolt (15) is inserted into the mounting hole (14), and a nut (16) is threadedly connected to the bolt (15).

6. The pottery artifact repair clamping device according to claim 1, characterized in that: The fixture comprises an electric turntable (7), both sides of the top of the electric turntable (7) are connected to clamping plates (8) in a transverse sliding manner, and both sides of the top of the electric turntable (7) are fixedly connected to vertical plates (9). The vertical plate (9) is threadedly connected to a threaded rod B (91), the clamping plate (8) is rotatably connected to one end of the threaded rod B (91), and the other end of the threaded rod B (91) is fixedly connected to a knob (92).

7. The pottery artifact repair clamping device according to claim 1, characterized in that: The clamp comprises an electric turntable (7), both sides of the top of the electric turntable (7) are connected to clamping plates (8) in a transverse sliding manner, both sides of the top of the electric turntable (7) are fixedly connected to support plates (10), and an electric telescopic rod (11) is fixedly installed on the support plate (10). The output end of the electric telescopic rod (11) is fixedly connected to a transverse plate (12), a second spring (13) is installed between the clamping plate (8) and the transverse plate (12), and two ends of the second spring (13) are respectively fixedly connected to the surface of the transverse plate (12) and the clamping plate (8).

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