CN210455828U - Protection device is used in transportation of folding oil painting - Google Patents

Abstract

The utility model discloses a folding protecting device for oil painting transportation, which comprises a central shaft, a fixed retainer ring, a rotating position, a rotating part and an oil painting placing main body, wherein a counterweight base is arranged at the lower end of the central shaft, the central position of the central shaft is arranged as the center of the central shaft, the rotating position comprises an upper rotating position and a lower rotating position, the fixed retainer ring comprises an upper retainer ring and a lower retainer ring, six upper retainer rings and six lower retainer rings are respectively arranged, the upper retainer rings are equidistantly fixed on the upper half circumference of the central shaft, and an upper rotating position is formed between two adjacent upper retainer rings, the utility model can stack each oil painting placing main body through the rotation of the oil painting placing main body, the space occupied by the device is reduced after stacking, the device is prevented from occupying larger space when not used, the utility model is provided with a movable frame, and the position of the movable frame can be adjusted through a fastener, make this device can adapt to the oil painting of equidimension not.

Description

Protection device is used in transportation of folding oil painting

Technical Field

The utility model relates to an oil painting transportation technical field specifically is a protection device is used in transportation of folding oil painting.

Background

The oil painting, rely on hiding power and transparency quality of the pigment to represent and draw the target fully, the color is abundant, the stereoscopic sense is strong, the author is while using the canvas to produce oil painting, propylene picture, gouache, because the pigment dries very slow, especially the oil painting dries more slowly, make the oil painting works while placing, preserving and moving, must protect single sheet, when the pigment is not dry, neglect slightly, touch the picture, will damage the picture, even make-the outstanding works damaged unable to recover, must single sheet transport while writing out, there is inconvenient problem of placing, transporting in the oil painting of painting from life at present;

the patent with application number 201820262041.1 proposes a stable protection device for oil painting transportation, which is convenient for transportation and has a certain protection effect on the oil painting, but occupies a large space when not in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection device is used in transportation of folding oil painting aims at improving the problem that current oil painting conveyer took great space when not using.

The utility model discloses a realize like this:

a protection device for foldable oil painting transportation comprises a middle shaft, fixed check rings, a rotating position, rotating pieces and an oil painting placement main body, wherein a counterweight base is installed at the lower end of the middle shaft, the center of the middle shaft is arranged to be the center of the middle shaft, the rotating position comprises an upper rotating position and a lower rotating position, the fixed check rings comprise upper check rings and lower check rings, the upper check rings and the lower check rings are respectively provided with six, the six upper check rings are fixed on the upper half circumference of the middle shaft at equal intervals, an upper rotating position is formed between every two adjacent upper check rings, the six lower check rings are fixed on the lower half circumference of the middle shaft at equal intervals, a lower rotating position is formed between every two adjacent lower check rings, the rotating pieces are totally ten, each rotating piece comprises an outer ring, the outer ring is installed in the rotating position, and a connecting block is fixed on one side of the outer ring, the oil painting placing main body is provided with five altogether, and every oil painting placing main body is fixed mutually with two of them longitudinal symmetry's connecting block, the oil painting placing main body includes outer frame and fastener, the inside upper and lower side of outer frame is provided with the adjustable shelf, be connected through the fastener between outer frame and the adjustable shelf.

Furthermore, the rubber ring is fixed in the outer ring, the rubber ring is positioned in the rotating position, and the rubber ring is inserted in the outer part of the middle shaft.

Further, outer frame includes frame and side frame, and frame integrated into one piece is in upper and lower end one side of side frame, and the inboard middle part of side frame has seted up perpendicular recess, the fastener includes knob and threaded rod, and the one end at the threaded rod is fixed to the knob, and the other end of threaded rod passes the frame, and the threaded rod passes the one end and the adjustable shelf connection of frame.

Furthermore, the threaded rod is rotatably connected with the frame through threads, and the threaded rod is rotatably connected with the movable frame through a bearing.

Furthermore, one side of the movable frame, which is far away from the rotating piece, is provided with a transverse groove.

Further, the lower terminal surface of counter weight base installs the walking wheel, and the walking wheel sets up to the auto-lock wheel.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the oil painting placing main bodies can be stacked through rotation of the oil painting placing main bodies, and the occupied space of the device is reduced after the oil painting placing main bodies are stacked, so that the device is prevented from occupying a larger space when not in use;

2. the utility model discloses set up the adjustable shelf, the position of adjustable shelf can be adjusted through the fastener, and then the position of two upper and lower adjustable shelves can be close to each other or keep away from each other for this device can adapt to the not oil painting of equidimension.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is an exploded view of the present invention;

FIG. 2 is a general plan view of the present invention;

FIG. 3 is a schematic structural view of the rotary member of the present invention;

FIG. 4 is a schematic structural view of the oil painting placement main body of the present invention;

fig. 5 is a schematic structural view of the fastener of the present invention.

In the figure: 1. a middle shaft; 11. the center of the middle shaft; 2. a counterweight base; 3. fixing a retainer ring; 31. an upper retainer ring; 32. a lower retainer ring; 4. rotating; 41. rotating the workpiece upwards for rotation; 42. downward rotation position; 5. a rotating member; 51. an outer ring; 52. a rubber ring; 53. connecting blocks; 6. the oil painting placement main body; 61. an outer frame; 611. a frame; 612. a side frame; 62. a vertical groove; 63. a movable frame; 64. a transverse groove; 65. a fastener; 651. a knob; 652. a threaded rod.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a foldable protecting device for oil painting transportation comprises a center shaft 1, a fixed retainer ring 3, a rotating position 4, a rotating part 5 and an oil painting placement main body 6, wherein a counterweight base 2 is installed at the lower end of the center shaft 1, and the counterweight base 2 plays a role in stabilizing the device to prevent the device from toppling over;

continuing to refer to fig. 1, a center of the bottom bracket 1 is provided as a bottom bracket center 11, the bottom bracket center 11 serves as a midpoint of the bottom bracket 1, the rotation positions 4 include upper rotation positions 41 and lower rotation positions 42, the rotation positions 4 are used for mounting the rotating member 5, the fixing retainer rings 3 include upper retainer rings 31 and lower retainer rings 32, the fixing retainer rings 3 can prevent the rotating member 5 from falling downward due to self weight, the upper retainer rings 31 and the lower retainer rings 32 are provided with six, the six upper retainer rings 31 are fixed on the upper half circumference of the bottom bracket 1 at equal intervals, an upper rotation position 41 is formed between two adjacent upper retainer rings 31, the six lower retainer rings 32 are fixed on the lower half circumference of the bottom bracket 1 at equal intervals, a lower rotation position 42 is formed between two adjacent lower retainer rings 32, and the upper rotation positions 41 and the lower rotation positions 42 are symmetrical about the bottom bracket center 11;

referring to fig. 1, 2, 3 and 4, the rotating member 5 is provided with ten rotating members, and the rotating member 5 includes an outer ring 51, a rubber ring 52 fixed inside the outer ring 51, the rubber ring 52 located inside the rotating unit 4, and the rubber ring 52 is inserted outside the middle shaft 1, the outer ring 51 is installed inside the rotation position 4, when the outer ring 51 rotates on the middle shaft 1, the rubber ring 52 can increase the friction force between the outer ring 51 and the middle shaft 1, thereby realizing the self-locking of the rotating piece 5, one side of the outer ring 51 is fixed with a connecting block 53, the connecting block 53 is used for connecting the oil painting placing main body 6 and the outer ring 51, the oil painting placing main body 6 is provided with five, each oil painting placement main body 6 is fixed with two of the connecting blocks 53 which are symmetrical up and down, and the oil painting placement main bodies 6 can be more stable as each two of the connecting blocks 53 which are symmetrical up and down are linked with the same oil painting placement main body 6;

referring to fig. 1, 3 and 4, the oil painting placement main body 6 includes an outer frame 61 and a fastener 65, a movable frame 63 is disposed on the upper and lower sides inside the outer frame 61, the outer frame 61 plays a role of framework support, a lateral groove 64 is disposed on one side of the movable frame 63 away from the rotating member 5, the lateral groove 64 is used for containing oil paintings, the outer frame 61 and the movable frame 63 are connected through the fastener 65, and the fastener 65 can adjust the position of the movable frame 63 to adapt to different sizes of oil paintings;

with continued reference to fig. 1, 3 and 4, the outer frame 61 includes a frame 611 and a side frame 612, the frame 611 is integrally formed on one side of the upper end and the lower end of the side frame 612, a vertical groove 62 is formed in the middle of the inner side of the side frame 612, the vertical groove 62 is used for accommodating oil paintings, the fastener 65 includes a knob 651 and a threaded rod 652, the knob 651 is fixed to one end of the threaded rod 652, the other end of the threaded rod 652 penetrates through the frame 611, the threaded rod 652 penetrates through one end of the frame 611 and is connected with the movable frame 63, the threaded rod 652 is rotatably connected with the frame 611 through threads, the threaded rod 652 is rotatably connected with the movable frame 63 through a bearing, the threaded rod 652 is extended or shortened relative to the frame 611 by rotating the knob 651, and the position of the.

The working principle is as follows: when the device is used, the oil painting attached to the plate body is inserted into the oil painting placement body 6 from the opening side of the oil painting placement body 6 along the horizontal groove 64 until the side face of the oil painting plate is inserted into the vertical groove 62, the threaded rod 652 is extended relative to the frame 611 by rotating the knob 651, so that the threaded rod 652 can enable the positions of the two movable frames 63 to be close to each other, the oil painting plate is clamped, five oil paintings can be installed in total, and the travelling wheels are rotated by pushing the device, so that the device is convenient to move and transport;

when the device is not needed, the rotating piece 5 rotates on the middle shaft 1 by rotating the oil painting placing main body 6, and the five oil painting placing main bodies 6 rotate to the positions to be overlapped, so that the device can save space when being stored.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a folding oil painting protection device for transportation, includes that axis (1), retaining ring (3), rotatory position (4), rotating member (5) and oil painting place main part (6), its characterized in that: the balance weight base (2) is installed at the lower end of the middle shaft (1), the middle shaft center (11) is arranged at the center of the middle shaft (1), the rotating position (4) comprises an upper rotating position (41) and a lower rotating position (42), the fixed check ring (3) comprises an upper check ring (31) and a lower check ring (32), the upper check ring (31) and the lower check ring (32) are both provided with six, the six upper check rings (31) are fixed on the upper half circumference of the middle shaft (1) at equal intervals, one upper rotating position (41) is formed between every two adjacent upper check rings (31), the six lower check rings (32) are fixed on the lower half circumference of the middle shaft (1) at equal intervals, one lower rotating position (42) is formed between every two adjacent lower check rings (32), ten rotating pieces (5) are arranged, and each rotating piece (5) comprises an outer ring (51), the inside at rotatory position (4) is installed in outer lane (51), one side of outer lane (51) is fixed with connecting block (53), the oil painting places main part (6) and is provided with five altogether, and every oil painting places main part (6) and fixes mutually with connecting block (53) of two vertical symmetries in it, the oil painting places main part (6) including outer frame (61) and fastener (65), the downside is provided with adjustable shelf (63) on the inside of outer frame (61), be connected through fastener (65) between outer frame (61) and adjustable shelf (63).

2. A foldable oil painting transportation protection device according to claim 1, characterized in that the rubber ring (52) is fixed inside the outer ring (51), the rubber ring (52) is located inside the rotation position (4), and the rubber ring (52) is inserted outside the middle shaft (1).

3. The foldable oil painting transportation protection device according to claim 1, wherein the outer frame (61) comprises a frame (611) and side frames (612), the frame (611) is integrally formed on one side of the upper end and the lower end of the side frames (612), a vertical groove (62) is formed in the middle of the inner side of each side frame (612), the fastener (65) comprises a knob (651) and a threaded rod (652), the knob (651) is fixed at one end of the threaded rod (652), the other end of the threaded rod (652) penetrates through the frame (611), and one end of the threaded rod (652) penetrating through the frame (611) is connected with the movable frame (63).

4. The foldable oil painting transportation protection device as claimed in claim 3, wherein the threaded rod (652) is rotatably connected with the side frame (611) through a thread, and the threaded rod (652) is rotatably connected with the movable frame (63) through a bearing.

5. A foldable oil painting transportation protection device according to claim 1, characterized in that a side of the movable frame (63) far away from the rotating member (5) is provided with a transverse groove (64).

6. The foldable protecting device for the oil painting transportation according to claim 1, wherein a walking wheel is installed on the lower end face of the counterweight base (2), and the walking wheel is set as a self-locking wheel.

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