Outdoor sculpture and preparation method thereof

Abstract

The invention relates to the technical field of outdoor sculptures and preparation methods thereof, in particular to an outdoor sculpture and a preparation method thereof.The outdoor sculpture comprises a plurality of attaching sleeves, each attaching sleeve comprises a plurality of attaching plates, the attaching plates are attached to the shape of a local area of a sculpture stone, and adjacent gaps of the attaching plates are connected through welding; the lower side of the lowest attaching sleeve is fixedly connected with a quick connecting plate, the side, away from the attaching sleeve, of the quick connecting plate is connected with an embedded plate through a bolt, the embedded plate is used for being fixedly connected into a road surface, and a plurality of longitudinally and transversely connected steel bar supports are fixedly connected into the attaching sleeves. According to the technical scheme, the sculpture is convenient to install by workers, the labor intensity of the workers is reduced, later maintenance and disassembly of the sculpture are facilitated, the overall strength of the sculpture is improved, and the service life of the sculpture is prolonged.

Description

Technical Field

[0001] The present invention relates to the technical field of outdoor sculptures and preparation methods thereof, and in particular, to an outdoor sculpture and a preparation method thereof. Background Art

[0002] Outdoor stone sculpture is a common form of landscape art, widely used in parks, squares, gardens, and building exteriors. Stone sculpture has become a very popular form of artistic expression due to its durability and natural beauty. In parks, common stone sculptures composed of multiple stones are usually made using two main methods: spliced ​​sculptures and natural stone sculptures. Compared with natural stone sculptures, spliced ​​sculptures are more widely used. This production method combines multiple stones (or other block materials) into a whole sculpture by splicing, connecting and fixing them. Artists can express specific artistic ideas and images through the shape and arrangement of these stones.

[0003] A Chinese invention with a publication number of "CN116765993A" in the prior art is a sculpture polishing device with a humidifying function. The sculpture polishing device with a humidifying function comprises a base, the upper surface of the base is fixedly mounted with side panels on both sides, a mounting plate is fixedly mounted between the front surfaces of the two side panels, an electric guide rail is fixedly mounted on the front surface of the mounting plate, an electric guide block is sleeved and mounted on the middle part of the electric guide rail, a support plate is fixedly mounted on the front surface of the electric guide block, a hydraulic cylinder is fixedly mounted on the lower surface of the support plate, a mounting plate is mounted on the output end of the hydraulic cylinder, a servo motor is fixedly mounted on the lower surface of the mounting plate, a rotating shaft is mounted on the output end of the servo motor, a grinding disc is mounted on the lower end of the rotating shaft, a plurality of water outlet holes are equidistantly provided on the lower surface of the grinding disc, a water inlet humidifying component is arranged on the grinding disc, and an adjusting component connected to the grinding disc is arranged on the side of the rotating shaft.

[0004] According to the instruction manual Figure 1 It can be seen that the above technology adjusts the inclination angle of the grinding disc by extending and retracting the second electric push rod, thereby achieving grinding of the sculpture surface at different angles. However, this angle adjustment method has the following problems: when the output end of the second electric push rod is extended or retracted, the axis of the grinding disc and the axis of the servo motor will be offset or misaligned at an angle. Due to this misalignment, when the servo motor drives the grinding disc to rotate at high speed, the grinding disc will rotate around the axis of the servo motor instead of remaining perpendicular to the sculpture surface, so it is impossible to ensure that the grinding disc can grind the sculpture surface normally and effectively. Summary of the invention

[0005] The present invention provides an outdoor sculpture, which is convenient for workers to install and reduces the labor intensity of workers. It is also convenient for the later maintenance and disassembly of the sculpture and improves the overall strength of the sculpture, thereby increasing its service life.

[0006] The technical solution of the present invention is as follows: An outdoor sculpture includes a plurality of fitting sleeves; The fitting sleeve includes a plurality of fitting plates, each of which fits the shape of a local area of ​​the sculpture stone, and the adjacent gaps of each fitting plate are connected by welding. A quick-connect plate is fixedly connected to the lower side of the lowermost fitting sleeve, and a pre-embedded plate is bolted to the side of the quick-connect plate away from the fitting sleeve, and the pre-embedded plate is used to be fixedly connected to the road surface; A plurality of steel bar supports which are connected vertically and horizontally are fixedly connected in the fitting sleeve.

[0007] The beneficial effects of the present invention are: The several completed fitting sleeves can be connected with the bolts of the embedded plate through the quick-connect plate, which is convenient for workers to install them quickly and reduces the labor intensity of workers. It is also convenient for later maintenance and disassembly. In addition, the steel support brackets connected vertically and horizontally can improve the overall strength of the fitting sleeve after it is manufactured, so that the fitting sleeve 11 has a high-strength anti-deformation force, thereby increasing its service life.

[0008] Another purpose of the present invention is to provide a method for preparing an outdoor sculpture, which increases the scope of application and flexibility of the equipment, can accurately control the angle of the grinding wheel, and ensure that the different inclined sides of the outer surface of the fitting sleeve can be fully polished, thereby improving the polishing effect and accuracy.

[0009] The following steps are involved: S100: Material selection and modeling: Model the sculpture shape, then adjust the proportions after modeling to obtain the specific dimensions of the stone sculpture, and then select several stones with similar dimensions; S200: Production 1: Roughly carve stones with similar external dimensions according to the modeling drawings, and then attach several bonding plates to the outer surface of the stones, and make the external shapes of the bonding plates consistent with the local external shapes of the stones by hammering, and label each bonding plate, and then spot weld each bonding plate according to the label sequence, and flow out of the upper end opening; S300: Production 2: After each fitting sleeve is initially formed, the outer dimensions of each fitting sleeve are measured, and then a plurality of longitudinally and transversely connected steel bars are welded to each fitting sleeve through the upper opening of each fitting sleeve, and then the outer side surfaces of each fitting sleeve are further welded; S400: Grinding: Grinding each fitting sleeve by means of a grinding device to make the outer shape of each fitting sleeve smooth; S500: Paint: paint and color the outer side of each fitting sleeve according to the modeling drawing to make it consistent with the modeling appearance; S600: Assembly: Splice and assemble the painted fittings with the quick-connect plates and embedded plates in sequence, and test their stability; S700: Packaging: Pack the finished products after testing.

[0010] Furthermore, the grinding equipment in the step S400 includes a work plate, a turntable is fixedly connected to the work plate, and the turntable is used for detachably fixed connection with the quick-connect plate; The upper side of the working plate is fixedly connected to the lifting frame, the lifting frame is fixedly connected to a limiting rod, one side of the limiting rod is rotatably connected to a lifting screw, the limiting rod and the lifting screw are connected to a receiving plate, the receiving plate is slidably connected to a flip block, the flip block is hinged with a flip plate, the flip plate is hinged with a positioning plate at one end away from the flip block, the lower side of the positioning plate is slidably connected to a bearing plate, the lower side of the bearing plate is fixedly connected to a protective plate, the lower side of the protective plate is fixedly connected to a bearing plate, and the bearing plate is connected to a grinding assembly; The upper side of the lifting frame is fixedly connected to the lifting plate, the upper side of the lifting plate is fixedly connected to the first motor, and the driving shaft of the first motor is fixedly connected to the lifting screw; One side of the receiving plate is connected with an adjustment component for controlling the angle between the positioning plate and the horizontal working surface of the working plate; The outer side of the protective plate is connected with a dust cleaning component which cooperates with the grinding component to clean the dust on the surface of the fitting sleeve after grinding.

[0011] Furthermore, the grinding assembly includes a grinding wheel and a second motor, the grinding wheel is detachably fixedly connected to the bearing plate, and the second motor is fixedly connected to the bearing plate; The lower side of the carrier plate is rotatably connected with a first synchronous wheel and a second synchronous wheel respectively. The first synchronous wheel is coaxially fixedly connected to the grinding wheel, the second synchronous wheel is coaxially fixedly connected to the second motor, and the first synchronous wheel and the second synchronous wheel are meshed with synchronous belts.

[0012] Furthermore, the adjustment assembly includes an adjustment column and a third motor, the adjustment column is rotatably connected to the receiving plate, the upper end of the adjustment column is rotatably connected to the limit plate, the limit plate is fixedly connected to the receiving plate, the adjustment column is threadedly connected to an adjustment block, and the adjustment block is fixedly connected to the flip block; The third motor is fixedly connected to the lower side of the receiving plate, and the driving shaft of the third motor is coaxially fixedly connected to the adjusting column.

[0013] Furthermore, a limiting groove is provided on the receiving plate.

[0014] Furthermore, the dust cleaning assembly includes two linkage plates and a fourth motor, each of the linkage plates is hinged to the side of the receiving plate, one end of each linkage plate facing the protective plate is rotatably connected to the protective plate, and one end of each linkage plate away from the protective plate is hinged to a dust removal roller, and a tension spring is connected between the side of the dust removal roller and the side of the linkage plate; The fourth motor is fixedly connected to the upper side of the positioning plate, and the lower side of the positioning plate is rotatably connected to a driving disk, the driving disk is coaxially fixedly connected to the driving shaft of the fourth motor, one side of the driving disk abuts against a linkage disk, and the linkage disk is rotatably connected to the bearing plate; A reset plate is fixedly connected to the upper side of the bearing plate, a reset column is slidably connected to the reset plate, an end of the reset column away from the fourth motor is fixedly connected to the positioning plate, a reset spring is sleeved on the reset column, and both ends of the reset spring are respectively in contact with the reset plate and the positioning plate.

[0015] Furthermore, a dust suction device is fixedly connected to the protective plate, and the dust suction direction of the dust suction device is inclined downward toward the grinding wheel.

[0016] Another beneficial effect of the present invention is: The height of the receiving plate, that is, the grinding height of the grinding wheel, is directly controlled by the first motor, so that sculptures of different heights can be polished, thereby improving the practicability of the equipment, and in conjunction with the adjustment component, the grinding wheel can be directly controlled to adjust the grinding angle of the outer surface of the fitting sleeve, so that different inclined side surfaces of the outer side of the fitting sleeve can be polished, thereby improving the grinding effect and efficiency of the fitting sleeve, and then in conjunction with the setting of the grinding component, the grinding wheel has a larger inclination angle, further improving the grinding effect of the outer side surface of the fitting sleeve, and in conjunction with the dust cleaning component, the dust generated on the outer side surface of the fitting sleeve can be quickly separated from the outer surface of the fitting sleeve and will not accumulate on the outer surface of the fitting sleeve, so that workers can more intuitively observe the grinding condition of the fitting sleeve, and then accurately control the grinding condition of the fitting sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0018] Figure 1 It is an enlarged schematic diagram of the comparative document; Figure 2 It is an enlarged schematic diagram of the present invention; Figure 3 This is a partial enlarged schematic diagram of the present invention. Figure 1 ; Figure 4 for Figure 3 A is an enlarged schematic diagram; Figure 5 This is a partial enlarged schematic diagram of the present invention. Figure 2 ; Figure 6 for Figure 5 A magnified schematic diagram of B; Figure 7 This is a partial enlarged schematic diagram of the present invention. Figure 3 ; Figure 8It is a partial explosion enlarged schematic diagram of the present invention; Fig. 9 This is a partial enlarged schematic diagram of the present invention. Figure 4 .

[0019] In the figure: 11, fitting sleeve; 12, fitting plate; 13, quick-connect plate; 14, embedded plate; 21, working plate; 22, turntable; 23, lifting frame; 24, limiting rod; 25, lifting screw; 26, receiving plate; 261, limiting groove; 27, turning block; 28, turning plate; 29, positioning plate; 210, bearing plate; 211, protective plate; 212, bearing plate; 213, lifting plate; 214, first motor; 31, hitting Grinding wheel; 32. Second motor; 33. First synchronous wheel; 34. Second synchronous wheel; 35. Synchronous belt; 41. Adjusting column; 42. Third motor; 43. Limiting plate; 44. Adjusting block; 51. Linkage plate; 52. Dust removal roller; 53. Tension spring; 54. Fourth motor; 55. Driving disk; 56. Linkage disk; 57. Reset plate; 58. Reset column; 59. Positioning plate; 510. Reset spring; 61. Dust collection equipment. DETAILED DESCRIPTION

[0020] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0021] like Figure 2~Figure 9 As shown, this embodiment proposes an outdoor sculpture, a plurality of fitting sleeves 11; The fitting sleeve 11 includes a plurality of fitting plates 12, each of which fits the shape of a local area of ​​the sculpture stone, and the adjacent gaps of each fitting plate 12 are connected by welding. A quick-connect plate 13 is fixedly connected to the lower side of the lower fitting sleeve 11, and the quick-connect plate 13 is bolted to the embedded plate 14 at the side away from the fitting sleeve 11. The embedded plate 14 is used to be fixedly connected to the road surface; The several completed fitting sleeves 11 can be connected with the bolts of the embedded plate 14 through the quick-connect plate 13, so that workers can quickly install them, reduce the labor intensity of workers, and facilitate the subsequent maintenance and disassembly; A plurality of steel bar brackets connected vertically and horizontally are fixedly connected in the fitting sleeve 11, and the steel bar brackets connected vertically and horizontally are used to improve the overall strength of the fitting sleeve 11 after it is manufactured, so that the fitting sleeve 11 has a high-strength anti-deformation force, thereby improving its service life. Example

[0022] like Figure 2~Figure 9 As shown, this embodiment is based on Example 1 and proposes a method for preparing an outdoor sculpture, comprising the following steps: S100: Material selection and modeling: Model the sculpture shape, then adjust the proportions after modeling to obtain the specific dimensions of the stone sculpture, and then select several stones with similar dimensions; Make the board attached to the stone more consistent with the shape of the stone, and improve the similarity with the normal stone; S200: Production 1: roughly carve stones with similar external dimensions according to the modeling drawings, and then attach a number of bonding plates 12 to the outer surface of the stones, and hammer to make the external shapes of the bonding plates 12 consistent with the local external shapes of the stones, and label each bonding plate 12, and then spot weld each bonding plate 12 according to the label sequence, and flow out of the upper end opening; S300: Production 2: After each fitting sleeve 11 is initially formed, the outer dimensions of each fitting sleeve 11 are measured, and then a plurality of longitudinally and transversely connected steel bars are welded to each fitting sleeve 11 through the upper opening of each fitting sleeve 11, and then the outer side surfaces of each fitting sleeve 11 are further welded; By spot welding several numbered bonding plates 12, the welded bonding sleeve 11 has the same shape as the normal stone, and its own weight is reduced, which is convenient for workers to assemble it quickly and reduces the labor intensity of workers; S400: grinding: grinding each fitting sleeve 11 by a grinding device to make the outer shape of each fitting sleeve 11 smooth; The height of the receiving plate 26 is controlled by the first motor 214, and the grinding height of the grinding wheel 31 can be adjusted to adapt to sculptures of different heights, thereby increasing the scope of application and flexibility of the equipment. With the adjustment component, the angle of the grinding wheel 31 can be accurately controlled to ensure that the different inclined sides of the outer surface of the fitting sleeve 11 can be fully polished, thereby improving its polishing effect and accuracy. The design of the grinding component enables the grinding wheel 31 to obtain a larger tilt angle, further improving the polishing effect of the outer side of the fitting sleeve 11, especially for sculptures with complex or multi-faceted angles. In addition, with the adjustment component, the grinding wheel 31 can be adjusted to adjust the grinding height of the grinding wheel 31 to adapt to sculptures of different heights, thereby increasing the scope of application and flexibility of the equipment. The dust removal component can effectively separate the generated dust from the outer surface of the fitting sleeve 11 to prevent dust accumulation, so that workers can clearly observe the grinding situation, ensure the accuracy of the operation, and improve the cleanliness of the working environment. Finally, through a clear field of vision and efficient grinding, workers can more accurately adjust the grinding process to ensure that every detail of the outer surface of the fitting sleeve 11 can be accurately polished, thereby improving the overall processing quality. In general, the grinding equipment not only improves the effect and efficiency of grinding, but also improves the working environment and operation convenience, and enhances the practicality and stability of the equipment; S500: coating: coating and coloring the outer side of each fitting sleeve 11 according to the modeling drawing to make it consistent with the modeling appearance; The coating makes the outer side of the fitting sleeve 11 similar to the existing stone shape, conforms to the naturalness of the outdoor park, improves the aesthetics, and improves its corrosion resistance and service life; S600: Assembling: splicing and assembling the coated fittings 11, the quick-connect plates 13 and the embedded plates 14 in sequence, and testing their stability; Assembly can test the stability of the finished product, which makes it easier for workers to maintain and install the finished sculpture. S700: Packaging: Pack the finished products after testing; To protect the finished product after coating and make it convenient for workers to transport it.

[0023] like Figure 2~Figure 9 As shown, the grinding equipment in step S400 includes a work plate 21, and a turntable 22 is fixedly connected to the work plate 21, and the turntable 22 is used for detachably fixed connection with the quick-connect plate 13; The lifting frame 23 is fixedly connected to the upper side of the working plate 21, the limiting rod 24 is fixedly connected to the lifting frame 23, the lifting screw 25 is rotatably connected to one side of the limiting rod 24, the receiving plate 26 is connected to the limiting rod 24 and the lifting screw 25, the receiving plate 26 is slidably connected with a flip block 27 which is slidably connected to the receiving plate 26, the flip block 27 is hinged to the flip plate 28, the end of the flip plate 28 away from the flip block 27 is hinged to the positioning plate 29, the bearing plate 210 is slidably connected to the lower side of the positioning plate 29, the protective plate 211 is fixedly connected to the lower side of the bearing plate 210, the bearing plate 212 is fixedly connected to the lower side of the protective plate 211, and the grinding assembly is connected to the bearing plate 212; The lifting plate 213 is fixedly connected to the upper side of the lifting frame 23, the first motor 214 is fixedly connected to the upper side of the lifting plate 213, and the driving shaft of the first motor 214 is fixedly connected to the lifting screw 25; An adjustment component for controlling the angle between the positioning plate 29 and the horizontal working surface of the working plate 21 is connected to one side of the receiving plate 26; A dust removal component that cooperates with the polishing component to remove dust from the surface of the polished fitting sleeve 11 is connected to the outside of the protective plate 211; The height of the receiving plate 26, that is, the grinding height of the grinding wheel 31, is directly controlled by the first motor 214, so that sculptures of different heights can be polished, thereby improving the practicability of the equipment. In conjunction with the adjustment component, the grinding wheel 31 can be directly controlled to adjust the grinding angle of the outer surface of the fitting sleeve 11, so that different inclined side surfaces of the outer side of the fitting sleeve 11 can be polished, thereby improving the grinding effect and efficiency of the fitting sleeve 11, and then in conjunction with the setting of the grinding component, the grinding wheel 31 has a larger inclination angle, further improving the grinding effect of the outer side surface of the fitting sleeve 11, and in conjunction with the dust cleaning component, the dust generated on the outer side surface of the fitting sleeve 11 can be quickly separated from the outer surface of the fitting sleeve 11 and will not accumulate on the outer surface of the fitting sleeve 11, so that the workers can more intuitively observe the grinding condition of the fitting sleeve 11, and then accurately control the grinding condition of the fitting sleeve 11.

[0024] like Figure 5~Figure 7 As shown, the grinding assembly includes a grinding wheel 31 and a second motor 32, the grinding wheel 31 is detachably fixedly connected to the bearing plate 212, and the second motor 32 is fixedly connected to the bearing plate 212; The first synchronous wheel 33 and the second synchronous wheel 34 are rotatably connected to the lower side of the carrier plate 212, respectively. The first synchronous wheel 33 is coaxially fixedly connected to the grinding wheel 31, and the second synchronous wheel 34 is coaxially fixedly connected to the second motor 32. The synchronous belt 35 is meshed with the first synchronous wheel 33 and the second synchronous wheel 34. The grinding assembly is connected through the first synchronous wheel 33 and the second synchronous wheel 34, so that the second motor 32 can indirectly control the grinding wheel 31, so that when the grinding wheel 31 is grinding the outer side surface of the fitting sleeve 11, the second motor 32 will not collide with the outer side surface of the fitting sleeve 11 due to the tilt of the grinding wheel 31, that is, the components around the grinding wheel 31 are protected, and the grinding wheel 31 has a larger inclination angle, thereby further improving the grinding effect on the outer side surface of the fitting sleeve 11.

[0025] like Figure 5~Figure 7 As shown, the adjustment assembly includes an adjustment column 41 and a third motor 42, the adjustment column 41 is rotatably connected to the receiving plate 26, the upper end of the adjustment column 41 is rotatably connected to the limit plate 43 rotatably connected to the upper end of the adjustment column 41, the limit plate 43 is fixedly connected to the receiving plate 26, the adjustment column 41 is threadedly connected to the adjustment block 44, and the adjustment block 44 is fixedly connected to the flip block 27; The third motor 42 is fixedly connected to the lower side of the receiving plate 26, and the driving shaft of the third motor 42 is coaxially fixedly connected to the adjusting column 41; The third motor 42 can directly drive the adjusting column 41 to rotate, thereby making the adjusting block 44 threadedly connected to the adjusting column 41 move up and down. When the adjusting block 44 moves upward, the flip plate 28 can bring the locking plate 29 close to the side of the flip plate 28, and flip upward around the position where the two linkage plates 51 are connected to the protective plate 211, that is, the side of the locking plate 29 away from the flip plate 28 will flip downward, so that the grinding wheel 31 installed on the supporting plate 212 will flip downward, and vice versa, the grinding wheel 31 will flip upward, that is, through the drive of the adjusting component, the grinding wheel 31 can be directly controlled to adjust the grinding angle of the outer surface of the fitting sleeve 11, so that the different inclined side surfaces of the outer side of the fitting sleeve 11 can be polished, thereby improving the grinding effect and efficiency of the fitting sleeve 11.

[0026] like Figure 5 and Figure 6 As shown, the limiting groove 261 is provided on the receiving plate 26; The connection portion between the flip block 27 and the adjustment block 44 is in sliding contact with the limiting groove 261 , and through this connection relationship, the upward and downward sliding movement of the adjustment block 44 on the adjustment column 41 can be limited.

[0027] like Figure 3~Figure 8 As shown, the dust cleaning assembly includes two linkage plates 51 and a fourth motor 54, each linkage plate 51 is hinged to the side of the receiving plate 26, one end of each linkage plate 51 facing the protective plate 211 is rotatably connected to the protective plate 211, one end of each linkage plate 51 away from the protective plate 211 is hinged to each dust removal roller 52, and a tension spring 53 is connected between the side of the dust removal roller 52 and the side of the linkage plate 51; The fourth motor 54 is fixedly connected to the upper side of the card plate 29, and the lower side of the card plate 29 is rotatably connected to a driving disk 55 rotatably connected to the lower side of the card plate 29. The driving disk 55 is coaxially fixedly connected to the driving shaft of the fourth motor 54, and one side of the driving disk 55 abuts against the linkage disk 56, and the linkage disk 56 is rotatably connected to the bearing plate 210; The reset plate 57 is fixedly connected to the upper side of the bearing plate 210, and the reset plate 57 is slidably connected to the reset column 58. One end of the reset column 58 away from the fourth motor 54 is fixedly connected to the positioning plate 59. The reset spring 510 is sleeved on the reset column 58, and the two ends of the reset spring 510 are respectively in contact with the reset plate 57 and the positioning plate 59. The driving shaft of the fourth motor 54 can drive the driving disk 55 to rotate, and then under the release of the spring force of the reset spring 510, it can drive the positioning plate 29 and the bearing plate 210 to move relative to each other, that is, the rotation of the driving disk 55 drives the bearing plate 210 to move forward and backward with the positioning plate 29 as the reference. When the bearing plate 210 moves forward, the grinding wheel 31 on the bearing plate 210 can quickly grind the outer surface of the fitting sleeve 11, and then when the bearing plate 210 is reset, it can also drive the dust removal rollers 52 on both sides to face the fitting sleeve 11. The outer surface of the fitting sleeve 11 is dusted, so that the dust generated by grinding can be quickly separated from the outer surface of the fitting sleeve 11 and will not accumulate on the outer surface of the fitting sleeve 11, so that the workers can observe the grinding situation of the outside of the fitting sleeve 11 more intuitively. In addition, the relative movement of the driving disk 55 allows the workers to use the interval time of the movement of the grinding wheel 31 to cooperate with the dust removal roller 52 to sprinkle water on the outer surface of the fitting sleeve 11, so as to cool down the outer surface of the fitting sleeve 11 and enable the dust to sink more quickly, thereby ensuring the health of the workers around the equipment.

[0028] like Figure 4 As shown, the dust collecting device 61 is fixedly connected to the protective plate 211, and the dust collecting direction of the dust collecting device 61 is tilted downward toward the grinding wheel 31; When the grinding wheel 31 rotates at high speed and grinds the surface of the welded fitting sleeve 11, the outer surface of the fitting sleeve 11 remains flat. At the same time, a large amount of dust is generated on the outer surface of the fitting sleeve 11. The dust is quickly vacuumed by the dust suction device 61 tilted downward toward the grinding wheel 31 to reduce dust retention and ensure the workshop production environment.

[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An outdoor sculpture, comprising a plurality of fitting sleeves (11), characterized in that ； The fitting sleeve (11) comprises a plurality of fitting plates (12), each of the fitting plates (12) fitting with the shape of a local area of ​​the sculpture stone, adjacent gaps of each fitting plate (12) are connected by welding, a quick-connect plate (13) is fixedly connected to the lower side of the lowermost fitting sleeve (11), and a pre-embedded plate (14) is bolted to the side of the quick-connect plate (13) away from the fitting sleeve (11), and the pre-embedded plate (14) is used to be fixedly connected to the road surface; A plurality of steel bar supports connected vertically and horizontally are fixedly connected inside the fitting sleeve (11).

2. A method for preparing an outdoor sculpture, characterized in that: The outdoor sculpture according to claim 1, characterized in that it includes the following steps: S100: Material selection and modeling: Model the sculpture shape, then adjust the proportions after modeling to obtain the specific dimensions of the stone sculpture, and then select several stones with similar dimensions; S200: Production 1: roughly carving stones with similar external dimensions according to the modeling drawings, and then attaching a plurality of bonding plates (12) to the outer surface of the stones, hammering the bonding plates (12) to make the external shape of the bonding plates consistent with the local external shape of the stones, and labeling each bonding plate (12), and then spot welding each bonding plate (12) according to the labeling sequence, and flowing out of the upper end opening; S300: Production 2: After each fitting sleeve (11) is initially formed, the outer dimensions of each fitting sleeve (11) are measured, and then a plurality of longitudinally and transversely connected steel bars are welded to each fitting sleeve (11) through the upper opening of each fitting sleeve (11), and then the outer side surfaces of each fitting sleeve (11) are further welded; S400: grinding: grinding each fitting sleeve (11) by means of a grinding device to grind the outer shape of each fitting sleeve (11) to be smooth; S500: coating: coating and coloring the outer side of each fitting sleeve (11) according to the modeling drawing to make it consistent with the modeling appearance; S600: Assembling: splicing and assembling the coated fittings (11) with the quick-connect plates (13) and the embedded plates (14) in sequence, and testing their stability; S700: Packaging: Pack the finished products after testing.

3. The method for preparing an outdoor sculpture according to claim 2, characterized in that: The grinding device in the grinding step S400 comprises a work plate (21), to which a turntable (22) is fixedly connected, and the turntable (22) is used for being detachably fixedly connected to a quick-connect plate (13); The upper side of the working plate (21) is fixedly connected to the lifting frame (23), the lifting frame (23) is fixedly connected to a limiting rod (24), one side of the limiting rod (24) is rotatably connected to a lifting screw (25), the limiting rod (24) and the lifting screw (25) are connected to a receiving plate (26), the receiving plate (26) is slidably connected to a flip block (27), the flip block (27) is hinged to a flip plate (28), the flip plate (28) is hinged to a positioning plate (29) at one end away from the flip block (27), the positioning plate (29) is slidably connected to a bearing plate (210) at the lower side, the bearing plate (210) is fixedly connected to a protective plate (211) at the lower side, the protective plate (211) is fixedly connected to a bearing plate (212) at the lower side, and the bearing plate (212) is connected to a grinding assembly; The upper side of the lifting frame (23) is fixedly connected to a lifting plate (213), the upper side of the lifting plate (213) is fixedly connected to a first motor (214), and the driving shaft of the first motor (214) is fixedly connected to a lifting lead screw (25); An adjustment component for controlling the angle between the horizontal working surface of the positioning plate (29) and the working plate (21) is connected to one side of the receiving plate (26); A dust cleaning component is connected to the outer side of the protection plate (211) and cooperates with the grinding component to perform dust cleaning on the surface of the grinding fitting sleeve (11).

4. The method for preparing an outdoor sculpture according to claim 3, characterized in that: The grinding assembly comprises a grinding wheel (31) and a second motor (32); the grinding wheel (31) is detachably fixedly connected to the bearing plate (212); and the second motor (32) is fixedly connected to the bearing plate (212); A first synchronous wheel (33) and a second synchronous wheel (34) are rotatably connected to the lower side of the carrier plate (212), respectively; the first synchronous wheel (33) is coaxially fixedly connected to the grinding wheel (31), and the second synchronous wheel (34) is coaxially fixedly connected to the second motor (32); and a synchronous belt (35) is meshed on the first synchronous wheel (33) and the second synchronous wheel (34).

5. The method for preparing an outdoor sculpture according to claim 3, characterized in that: The adjustment assembly comprises an adjustment column (41) and a third motor (42); the adjustment column (41) is rotatably connected to the receiving plate (26); the upper end of the adjustment column (41) is rotatably connected to a limit plate (43); the limit plate (43) is fixedly connected to the receiving plate (26); an adjustment block (44) is threadedly connected to the adjustment column (41); and the adjustment block (44) is fixedly connected to the flip block (27); The third motor (42) is fixedly connected to the lower side of the receiving plate (26), and the drive shaft of the third motor (42) is coaxially fixedly connected to the adjustment column (41).

6. The method for preparing an outdoor sculpture according to claim 3, characterized in that: The receiving plate (26) is provided with a limiting groove (261).

7. The method for preparing an outdoor sculpture according to claim 3, characterized in that: The dust cleaning assembly comprises two linkage plates (51) and a fourth motor (54); each linkage plate (51) is hinged to a side edge of a receiving plate (26); one end of each linkage plate (51) facing the protective plate (211) is rotatably connected to the protective plate (211); one end of each linkage plate (51) away from the protective plate (211) is hinged to a dust removal roller (52); a tension spring (53) is connected between a side edge of the dust removal roller (52) and a side edge of the linkage plate (51); The fourth motor (54) is fixedly connected to the upper side of the locking plate (29); the lower side of the locking plate (29) is rotatably connected to a driving disk (55); the driving disk (55) is coaxially fixedly connected to a driving shaft of the fourth motor (54); one side of the driving disk (55) is in contact with a linkage disk (56); the linkage disk (56) is rotatably connected to the bearing plate (210); A reset plate (57) is fixedly connected to the upper side of the bearing plate (210), a reset column (58) is slidably connected to the reset plate (57), an end of the reset column (58) away from the fourth motor (54) is fixedly connected to a positioning plate (59), a reset spring (510) is sleeved on the reset column (58), and two ends of the reset spring (510) are respectively in contact with the reset plate (57) and the positioning plate (59).

8. The method for preparing an outdoor sculpture according to claim 4, characterized in that: A dust suction device (61) is fixedly connected to the protective plate (211), and the dust suction direction of the dust suction device (61) is inclined downwards towards the grinding wheel (31).

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