A pulley structure for transferring electromechanical equipment

Abstract

The invention discloses a pulley structure for transferring electromechanical equipment, and relates to the technical field of pulley structures. The invention comprises a support column, a rotating module is fixed on the top surface of the support column, a winch module is fixedly installed on the top surface of the rotating shaft of the rotating module, a U-shaped vertical plate is fixedly installed on the right side of the bottom surface of the winch module, sliding grooves are provided on the front and back sides of the U-shaped vertical plate, two concave rings are fixed on the outer wall of the support column, two convex rings are fixed on the left side of the U-shaped vertical plate, the two convex rings are located above the two concave rings, the convex rings are rotatably connected to the inner walls of the two concave rings, and a U-shaped slide plate is fixedly installed on the bottom surface of the steel cable of the winch module. The invention restricts the U-shaped slide plate by the U-shaped vertical plate, so that the bottom plate on the U-shaped slide plate will not swing left and right, thereby avoiding the problem that when the pulley structure is used, the motor equipment is suspended in the air and swings left and right, causing the electromechanical equipment to fall and be damaged.

Description

Technical Field

[0001] The invention relates to the technical field of pulley structures, in particular to a pulley structure for transferring electromechanical equipment. Background Art

[0002] The pulley structure for transferring electromechanical equipment is a kind of lifting equipment, which can move electromechanical equipment from one location to another safely and efficiently. It is widely used in electromechanical equipment factories, allowing the motor equipment to be accurately lifted in a small space, greatly improving the efficiency and safety of electromechanical equipment lifting.

[0003] Patent number CN216005040U discloses a stable and safe hoisting device, including a support frame and a support platform fixed on the top of the support frame, a left bracket and a right bracket located on the right side of the left bracket are fixedly installed on the top of the support platform, and a same rotating rod is rotatably installed between the left bracket and the right bracket, the left end of the rotating rod extends to the left side of the left bracket and is fixedly sleeved with a driven gear, and a driving motor is fixedly installed on the left side of the left bracket. The patent provides a stable and safe hoisting device that can prevent the rotating rod and the retracting wheel from rotating, thereby preventing the objects hoisted by the lifting rope and the hook from falling, which is beneficial to ensuring the safety during the hoisting process, and the hook is also vertically guided by the guide slide bar during the lifting process to prevent the hoisted object from shaking, further reducing the occurrence of safety hazards and ensuring a more stable and safer use process.

[0004] However, the current stable and safe lifting equipment has the following problems: when the stable and safe lifting equipment is in use, the steel cable will lift the electromechanical equipment for transportation during the transportation of the electromechanical equipment. Under the action of inertia, the electromechanical equipment is prone to swing left and right in the air, which will cause the motor equipment to swing left and right when suspended in the air, causing the electromechanical equipment to fall and be damaged. Therefore, we propose a pulley structure for the transfer of electromechanical equipment. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a pulley structure for transferring electromechanical equipment, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a pulley structure for electromechanical equipment transfer, including a support column, a rotating module fixed on the top surface of the support column, the rotating module including a heat dissipation shell, a servo motor and a round cover, the heat dissipation shell is fixed on the top surface of the support column, a plurality of heat dissipation ports are arranged on the outer wall of the heat dissipation shell, the servo motor is fixedly installed on the bottom end of the heat dissipation shell, the round cover is fixedly installed on the top surface of the heat dissipation shell, the servo motor shaft penetrates through the middle of the bottom surface of the round cover and is rotatably connected, a winch module is fixedly installed on the top surface of the servo motor shaft of the rotating module, a U-shaped vertical plate is fixedly installed on the right side of the bottom surface of the winch module, the front and back sides of the U-shaped vertical plate are provided with sliding grooves, two concave rings are fixed on the outer wall of the support column, and the left side of the U-shaped vertical plate is fixed The cam is provided with two camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts.

[0007] The anti-tightening component includes a cylinder, which is fixed on the four sides of the bottom surface of the bottom plate, and the four cylinders are located on the front and back sides of the U-shaped slide plate. A short column is slidably installed at the bottom of the inner wall of the cylinder, and a spring is arranged between the short column and the top of the cylinder. A circular pad is fixed on the bottom surface of the short column. Under the action of the spring elastic force of the cylinder, the force of the steel cable of the winch module being instantly straightened is reduced.

[0008] The top surface of the bottom plate is provided with an anti-drop device, and the outer wall of the anti-drop device is provided with an anti-shake device.

[0009] According to the above technical solution, a carrier plate is provided at the bottom of the support column, bolt holes are opened on the four sides of the top surface of the carrier plate of the support column, the top surface of the round cover of the rotating module is rotatably connected to the bottom surface of the winch module, and clamping plates are provided on the front and back sides of the U-shaped vertical plate, the clamping plate of the U-shaped vertical plate is located on the left side of the U-shaped vertical plate slide groove, and the top surface of the bottom plate is set to a rough surface.

[0010] According to the above technical scheme, the anti-fall device includes an L-shaped plate, a Z-shaped ring plate, a sliding rod, a ring rod and a baffle, the L-shaped plate is fixed on the top surface of the bottom plate, the Z-shaped ring plate is fixed on the side where the two L-shaped plates are away from each other, the sliding rod is fixed on the front and back sides of the U-shaped slide plate, the ring rod is slidably installed on the outer wall of the sliding rod, a blocking plate is arranged on the left side of the ring rod, a spring is arranged between the bottom surface of the ring rod and the top surface of the Z-shaped ring plate, and the baffle is fixed on the right side of the two ring rods, and the baffle blocks the right side of the motor equipment, so that the baffle restricts the motor equipment on the bottom plate.

[0011] According to the above technical solution, two reinforcing ribs are provided on the side of the two L-shaped plates away from each other, the clamping plate of the U-shaped vertical plate is on the movement track of the baffle plate of the ring rod, and a groove is provided on the bottom surface of the baffle plate.

[0012] According to the above technical solution, the anti-drop device also includes an inclined plate, an arc-shaped elastic strip and a rubber strip. The inclined plate is rotatably installed on the front and rear inner wall of the groove of the baffle. One end of the arc-shaped elastic strip is fixed on the right side of the inclined plate, and the other end of the arc-shaped elastic strip is fixed on the right side of the baffle. The rubber strip is fixed on the left side of the inclined plate. The rubber strip will press tightly against the motor equipment to reduce scratches on the motor equipment when it is restricted.

[0013] According to the above technical solution, the anti-shake device includes a ring block, a horizontal plate, two arc-shaped elastic strips, and a rubber plate. The ring block is rotatably installed on both sides of the outer wall of the ring rod, the horizontal plate is embedded in the side where the four ring blocks are close to each other, one end of the two arc-shaped elastic strips is fixed on both sides of the top surface of the horizontal plate, and the other end of the two arc-shaped elastic strips is fixed on both sides of the top surface of the ring rod, and the rubber plate is fixed on the bottom surfaces of the two horizontal plates. Under the elastic force of the two arc-shaped elastic strips, the rubber plate is tightly pressed against the motor equipment to reduce the shaking of the motor equipment during transportation.

[0014] According to the above technical solution, the ring block is located on the left side of the baffle, the cross plate is located above the bottom plate, and the bottom surface of the rubber plate is set to be a soft rubber material.

[0015] According to the above technical solution, the anti-shake device also includes a connecting plate, a round rod and a rubber support plate. The connecting plate is fixed in the middle of the bottom surfaces of the four ring blocks, the round rod is fixed at the bottom of one side of the four connecting plates close to each other, and the rubber support plate is fixed on the outer walls of the two round rods. The right sides of the two rubber support plates are in an eight-shaped shape. The rubber support plates block the front and rear of the electromechanical equipment to prevent the electromechanical equipment from hitting the L-shaped plate during transportation.

[0016] The present invention provides a pulley structure for transferring electromechanical equipment. It has the following beneficial effects:

[0017] (1) The present invention uses a U-shaped vertical plate, a concave ring, a convex ring, a U-shaped slide plate, a roller, a bottom plate, a cylinder and a short column in conjunction with a circular pad. During the transportation of the electromechanical equipment on the bottom plate, the U-shaped slide plate is restricted by the U-shaped vertical plate, so that the bottom plate on the U-shaped slide plate will not swing left and right, thereby preventing the motor equipment from swinging left and right when the pulley structure is in use, causing the electromechanical equipment to fall and be damaged. In addition, under the action of the spring force of the cylinder, the force of the steel cable of the winch module being instantly stretched too much is reduced, thereby preventing the steel cable in the pulley structure from being instantly stretched too much, causing rapid aging of the steel cable.

[0018] (2) The present invention sets an anti-drop device so that the L-shaped plate, Z-shaped ring plate, slide rod, ring rod, baffle plate, inclined plate and arc-shaped elastic strip cooperate with the rubber strip. The baffle plate blocks the right side of the motor device, so that the baffle plate restricts the motor device on the bottom plate, thereby preventing the motor device in the air from sliding off the bottom plate and causing the motor device to be damaged when the pulley structure is transporting the motor device. In addition, the rubber strip will tightly press against the motor device to reduce the scratches on the motor device when restricting it, thereby preventing the parts of the pulley structure from scratching the electromechanical equipment and causing damage to the electromechanical equipment when the pulley structure is transporting the electromechanical equipment.

[0019] (3) The present invention sets an anti-shake device so that the ring block, the cross plate, the arc-shaped spring bar 2, the rubber plate, the connecting plate and the round rod cooperate with the rubber abutment plate. Under the elastic force of the arc-shaped spring bar 2, the rubber plate is tightly pressed against the motor equipment, thereby reducing the shaking of the motor equipment during transportation, and preventing the motor equipment from shaking in the pulley structure when the pulley structure is transporting the electromechanical equipment, causing unstable transportation of the equipment. In addition, the rubber abutment plate blocks the front and rear of the electromechanical equipment, so that the electromechanical equipment will not hit the L-shaped plate during transportation, and preventing the motor equipment from hitting the L-shaped plate when the pulley structure is transporting the electromechanical equipment, causing damage to the paint on the surface of the electromechanical structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the present invention as a whole;

[0021] Figure 2 It is a cross-sectional schematic diagram of the present invention as a whole;

[0022] Figure 3 It is a cross-sectional schematic diagram of the U-shaped vertical plate of the present invention;

[0023] Figure 4 It is a cross-sectional schematic diagram of the anti-drop device of the present invention;

[0024] Figure 5 For the present invention Figure 4 A local enlarged schematic diagram of the middle A;

[0025] Figure 6 is a cross-sectional schematic diagram of the anti-shake device of the present invention;

[0026] Figure 7 For the present invention Figure 6 A local enlarged schematic diagram of point B in the middle.

[0027] In the figure: 1, support column; 2, rotating module; 3, winch module; 4, U-shaped vertical plate; 5, anti-drop device; 51, L-shaped plate; 52, Z-shaped ring plate; 53, sliding rod; 54, ring rod; 55, baffle; 56, inclined plate; 57, arc-shaped elastic strip 1; 58, rubber strip; 6, anti-shake device; 61, ring block; 62, horizontal plate; 63, arc-shaped elastic strip 2; 64, rubber plate; 65, connecting plate; 66, round rod; 67, rubber abutment plate; 7, concave ring; 8, convex ring; 9, U-shaped slide plate; 10, roller; 11, bottom plate; 12, cylinder; 13, short column; 14, round pad. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described 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.

[0029] See also Figure 1-Figure 7 One embodiment of the present invention is: a pulley structure for transferring electromechanical equipment, comprising a support column 1, a rotating module 2 is fixed on the top surface of the support column 1, the rotating module 2 comprises a heat dissipation shell, a servo motor and a round cover, the heat dissipation shell is fixed on the top surface of the support column 1, a plurality of heat dissipation ports are arranged on the outer wall of the heat dissipation shell, the servo motor is fixedly mounted on the bottom end of the heat dissipation shell, the round cover is fixedly mounted on the top surface of the heat dissipation shell, the servo motor shaft and the bottom surface of the round cover are penetrated and rotatably connected, a winch module 3 is fixedly mounted on the top surface of the servo motor shaft of the rotating module 2, a carrier plate is arranged at the bottom of the support column 1, bolt holes are arranged on the four sides of the top surface of the carrier plate of the support column 1, and the top surface of the round cover of the rotating module 2 is rotatably connected to the bottom surface of the winch module 3;

[0030] A U-shaped vertical plate 4 is fixedly installed on the right side of the bottom surface of the winch module 3, and a slide groove is opened on the front and back sides of the U-shaped vertical plate 4. A card plate is set on the front and back sides of the U-shaped vertical plate 4, and the card plate of the U-shaped vertical plate 4 is located on the left side of the slide groove of the U-shaped vertical plate 4. Two concave rings 7 are fixed to the outer wall of the support column 1, and two convex rings 8 are fixed on the left side of the U-shaped vertical plate 4. The two convex rings 8 are located above the two concave rings 7, and the convex rings 8 are rotatably connected to the inner walls of the two concave rings 7. A U-shaped slide plate 9 is fixedly installed on the bottom surface of the steel cable of the winch module 3, and the U-shaped slide plate 9 is located inside the U-shaped vertical plate 4. A columnar rod is embedded in the middle of the front and back sides of the U-shaped slide plate 9, and two columns of the U-shaped slide plate 9 The U-shaped rod is located on the inner walls of the two slide grooves of the U-shaped vertical plate 4. Two rollers 10 are rotatably installed on the front and back sides of the U-shaped slide plate 9. The roller 10 is located on the right side of the inner wall of the U-shaped vertical plate 4. A bottom plate 11 is fixedly installed at the bottom end of the U-shaped vertical plate 4. The bottom plate 11 is located at the bottom of the right side of the U-shaped vertical plate 4. The top surface of the bottom plate 11 is set to a rough surface. During the transportation of the electromechanical equipment on the bottom plate 11, the U-shaped slide plate 9 is restricted by the U-shaped vertical plate 4, so that the bottom plate 11 on the U-shaped slide plate 9 will not swing left and right, so as to avoid the motor equipment hanging in the air and swinging left and right when the pulley structure is used, causing the electromechanical equipment to fall and be damaged;

[0031] Anti-tightening components are arranged on the four sides of the bottom surface of the base plate 11, and the anti-tightening components include a cylinder 12. The cylinder 12 is fixed on the four sides of the bottom surface of the base plate 11. The four cylinders 12 are located on the front and back sides of the U-shaped slide plate 9. A short column 13 is slidably installed on the bottom of the inner wall of the cylinder 12. A spring is arranged between the short column 13 and the top of the inner part of the cylinder 12. A circular pad 14 is fixed on the bottom surface of the short column 13. Under the action of the spring elastic force of the cylinder 12, the force of the steel cable of the winch module 3 being instantly stretched is reduced, so as to avoid the steel cable in the pulley structure being stretched too much instantly and causing rapid aging of the steel cable.

[0032] When in use, the support column 1 supports the rotating module 2, and the rotating module 2 supports the winch module 3. During the transportation of electromechanical equipment, the steel cable will suspend the electromechanical equipment for transportation. Under the action of inertia, the electromechanical equipment is easy to swing left and right in the air. At this time, the winch module 3 supports the U-shaped vertical plate 4, the U-shaped vertical plate 4 supports the U-shaped slide plate 9, and the U-shaped slide plate 9 supports the bottom plate 11. The staff places the electromechanical equipment on the bottom plate 11 and starts the winch module 3. The steel cable of the winch module 3 moves upward, and the steel cable of the winch module 3 drives the U-shaped slide plate 9 to move upward. The columnar rod of the U-shaped slide plate 9 moves upward in the slide groove of the U-shaped vertical plate 4, the U-shaped slide plate 9 drives the bottom plate 11 to move upward, and the bottom plate 11 drives the motor equipment to move upward. At the same time, the U-shaped slide plate 9 drives the roller 10 to move upward. Under the action of friction, the roller When the U-shaped vertical plate 4 moves to the top, the rotating module 2 is started, and the servo motor shaft in the rotating module 2 drives the hoisting module 3 to rotate, and the hoisting module 3 drives the U-shaped vertical plate 4 to rotate, and the U-shaped vertical plate 4 drives the convex ring 8 to rotate, and the convex ring 8 rotates in the concave ring 7. At the same time, the U-shaped vertical plate 4 drives the U-shaped slide plate 9 to rotate, and the U-shaped slide plate 9 drives the bottom plate 11 to rotate, so that the electromechanical equipment on the bottom plate 11 is restricted by the U-shaped vertical plate 4 during the transportation process, so that the bottom plate 11 on the U-shaped slide plate 9 will not swing left and right, thereby preventing the motor equipment from swinging left and right in the air when transporting the electromechanical equipment, thereby avoiding the problem of the electromechanical equipment falling and being damaged due to the motor equipment swinging left and right in the air when the pulley structure is used.

[0033] When the electromechanical equipment is placed on the bottom plate 11, under the action of gravity, the bottom plate 11 will move downward, and the bottom plate 11 will drive the U-shaped slide plate 9 to move downward, and the steel cable of the winch module 3 on the U-shaped slide plate 9 will move downward. At the same time, the bottom plate 11 supports the cylinder 12, and the spring in the cylinder 12 supports the short column 13, and the short column 13 supports the circular pad 14. Under the action of the extrusion force, the short column 13 moves upward in the cylinder 12, and the spring in the cylinder 12 begins to shrink. When the steel cable of the winch module 3 drives the U-shaped slide plate 9 to move upward, the steel cable of the winch module 3 will be instantly straightened, and the spring in the cylinder 12 will be instantly reset. Under the action of the spring elastic force of the cylinder 12, the force of the steel cable of the winch module 3 being instantly straightened is reduced, and the force of the steel cable of the winch module 3 being instantly straightened is prevented from being too large, thereby avoiding the problem of rapid aging of the steel cable caused by the excessive force of the steel cable in the pulley structure being instantly straightened.

[0034] See also Figure 1-Figure 7On the basis of the above embodiment, in another embodiment of the present invention, the top surface of the bottom plate 11 is provided with an anti-drop device 5, the anti-drop device 5 comprises an L-shaped plate 51, a Z-shaped ring plate 52, a slide bar 53, a ring bar 54 and a baffle plate 55, the L-shaped plate 51 is fixed on the top surface of the bottom plate 11, the Z-shaped ring plate 52 is fixed on the side where the two L-shaped plates 51 are away from each other, the slide bar 53 is fixed on the front and back sides of the U-shaped slide plate 9, the ring bar 54 is slidably installed on the outer wall of the slide bar 53, a baffle plate is provided on the left side of the ring bar 54, and the ring bar 54 A spring is arranged between the bottom surface and the top surface of the Z-shaped ring plate 52, and the baffle 55 is fixed on the right side of the two ring rods 54. Two reinforcing ribs are arranged on the side away from each other of the two L-shaped plates 51. The clamping plate of the U-shaped vertical plate 4 is on the movement track of the baffle plate of the ring rod 54. A notch is provided on the bottom surface of the baffle 55. The baffle 55 blocks the right side of the motor equipment, so that the baffle 55 restricts the motor equipment on the bottom plate 11 to prevent the motor equipment in the air from sliding off the bottom plate 11 and causing the motor equipment to be damaged when the pulley structure is transporting the motor equipment.

[0035] The anti-drop device 5 also includes an inclined plate 56, an arc-shaped elastic strip 57 and a rubber strip 58. The inclined plate 56 is rotatably installed on the front and rear inner wall of the groove of the baffle 55. One end of the arc-shaped elastic strip 57 is fixed on the right side of the inclined plate 56, and the other end of the arc-shaped elastic strip 57 is fixed on the right side of the baffle 55. The rubber strip 58 is fixed on the left side of the inclined plate 56. The rubber strip 58 will tightly press against the motor equipment to reduce scratches on the motor equipment during restriction, and prevent the parts of the pulley structure from scratching the electromechanical equipment and causing damage to the electromechanical equipment when the pulley structure is transporting the electromechanical equipment.

[0036] An anti-shake device 6 is arranged on the outer wall of the anti-drop device 5, and the anti-shake device 6 includes a ring block 61, a cross plate 62, an arc-shaped elastic strip 63 and a rubber plate 64. The ring block 61 is rotatably mounted on both sides of the outer wall of the ring rod 54, and the cross plate 62 is embedded in one side of the four ring blocks 61 close to each other. One end of the arc-shaped elastic strip 63 is fixed on both sides of the top surface of the cross plate 62, and the other end of the arc-shaped elastic strip 63 is fixed on both sides of the top surface of the ring rod 54. The rubber plate 64 is fixed on the bottom surfaces of the two cross plates 62. The ring block 61 is located on the left side of the baffle 55, and the cross plate 62 is located above the bottom plate 11. The bottom surface of the rubber plate 64 is set to a soft rubber material. Under the elastic force of the arc-shaped elastic strip 63, the rubber plate 64 is tightly pressed against the motor equipment, thereby reducing the shaking of the motor equipment during transportation, and avoiding the motor equipment from shaking in the pulley structure when the pulley structure is transporting electromechanical equipment, causing unstable equipment transportation.

[0037] The anti-shake device 6 also includes a connecting plate 65, a round rod 66 and a rubber abutment plate 67. The connecting plate 65 is fixed in the middle of the bottom surface of the four ring blocks 61, the round rod 66 is fixed at the bottom of the side where the four connecting plates 65 are close to each other, and the rubber abutment plate 67 is fixed on the outer wall of the two round rods 66. The right sides of the two rubber abutment plates 67 are in an eight-shaped shape. The rubber abutment plates 67 block the front and back of the electromechanical equipment to prevent the electromechanical equipment from hitting the L-shaped plate 51 during transportation, thereby preventing the pulley structure from colliding with the L-shaped plate 51 when transporting the electromechanical equipment, causing damage to the paint on the surface of the electromechanical structure.

[0038] When the U-shaped slide plate 9 drives the bottom plate 11 to move upward, the bottom plate 11 drives the L-shaped plate 51 to move upward, and the L-shaped plate 51 drives the Z-shaped ring plate 52 to move upward, and the Z-shaped ring plate 52 slides upward on the slide bar 53. At the same time, the spring on the slide bar 53 begins to shrink, and the spring on the slide bar 53 moves upward against the ring bar 54. Under the action of the spring elastic force, the baffle 55 on the ring bar 54 contacts the motor equipment, so that the baffle 55 blocks the right side of the motor equipment, allowing the baffle 55 to restrict the motor equipment on the bottom plate 11 to prevent the motor equipment in the air from sliding off the bottom plate 11, thereby avoiding the problem of the motor equipment being damaged due to the motor equipment sliding off the bottom plate 11 when the pulley structure is transporting the motor equipment.

[0039] When the spring on the slide bar 53 moves upward against the ring bar 54, the inclined plate 56 on the baffle 55 will first contact the right side of the motor equipment. Under the elastic force of the spring on the slide bar 53, the inclined plate 56 rotates to the right in the baffle 55, and the rubber strip 58 on the inclined plate 56 is squeezed. At the same time, the arc-shaped elastic strip 57 on the inclined plate 56 is deformed. Under the elastic force of the arc-shaped elastic strip 57, the rubber strip 58 will be tightly pressed against the motor equipment, reducing the scratches on the motor equipment when it is restricted, thereby avoiding the problem that the parts of the pulley structure scratch the electromechanical equipment and cause damage to the electromechanical equipment when the pulley structure is transporting the electromechanical equipment.

[0040] When the spring on the slide bar 53 moves upward against the ring bar 54, the ring bar 54 supports the ring block 61, the ring block 61 supports the cross plate 62, the cross plate 62 supports the rubber plate 64, and the rubber plate 64 contacts the motor equipment on the bottom plate 11. Under the elastic force of the slide bar 53 spring, the motor equipment moves upward against the rubber plate 64, the rubber plate 64 moves upward against the cross plate 62, the cross plate 62 drives the ring block 61 to rotate upward, and the ring block 61 rotates on the ring bar 54. At the same time, the arc spring bar 2 63 on the cross plate 62 begins to deform. Under the elastic force of the arc spring bar 2 63, the rubber plate 64 is tightly pressed against the motor equipment, reducing the shaking of the motor equipment during transportation, thereby avoiding the problem of unstable equipment transportation caused by the shaking of the motor equipment in the pulley structure when the pulley structure is transporting electromechanical equipment.

[0041] When the cross plate 62 drives the ring block 61 to rotate upward, the ring block 61 drives the connecting plate 65 to rotate upward, the connecting plate 65 drives the round rod 66 to rotate upward, and the round rod 66 drives the rubber abutment plate 67 to rotate upward. During the upward rotation of the rubber abutment plate 67, the rubber abutment plate 67 contacts the motor equipment, so that the rubber abutment plate 67 blocks the front and back of the electromechanical equipment, so that the electromechanical equipment will not hit the L-shaped plate 51 during the transportation process, preventing the electromechanical equipment from hitting the L-shaped plate 51 during transportation, thereby avoiding the problem of the motor equipment hitting the L-shaped plate 51 when the pulley structure is transporting the electromechanical equipment, causing damage to the paint on the surface of the electromechanical structure.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A pulley structure for transferring electromechanical equipment, comprising a support column (1), a rotating module (2) being fixed on the top surface of the support column (1), a winch module (3) being fixedly mounted on the top surface of the rotating shaft of the rotating module (2), characterized in that: A U-shaped vertical plate (4) is fixedly installed on the right side of the bottom surface of the winch module (3), and a sliding groove is opened on the front and back sides of the U-shaped vertical plate (4). Two concave rings (7) are fixed to the outer wall of the support column (1), and two convex rings (8) are fixed to the left side of the U-shaped vertical plate (4). The two convex rings (8) are located above the two concave rings (7), and the convex rings (8) are rotatably connected to the inner walls of the two concave rings (7). A U-shaped slide plate (9) is fixedly installed on the bottom surface of the steel cable of the winch module (3), and the U-shaped slide plate (9) is located on the U-shaped vertical plate (4). ) inside, a columnar rod is embedded in the middle of the front and back sides of the U-shaped slide plate (9), the two columnar rods of the U-shaped slide plate (9) are located on the inner walls of the two slide grooves of the U-shaped vertical plate (4), the front and back sides of the U-shaped slide plate (9) are rotatably mounted with two rollers (10), the rollers (10) are located on the right side of the inner wall of the U-shaped vertical plate (4), a bottom plate (11) is fixedly mounted at the bottom end of the inside of the U-shaped vertical plate (4), the bottom plate (11) is located at the bottom of the right side of the U-shaped vertical plate (4), and anti-tightening components are arranged on the four sides of the bottom surface of the bottom plate (11); The anti-tightening component comprises a cylinder (12), the cylinder (12) being fixed on four sides of the bottom surface of the bottom plate (11), the four cylinders (12) being located on the front and back sides of the U-shaped slide plate (9), a short column (13) being slidably mounted on the bottom of the inner wall of the cylinder (12), a spring being arranged between the short column (13) and the top end of the cylinder (12), and a circular pad (14) being fixed on the bottom surface of the short column (13); The top surface of the bottom plate (11) is provided with an anti-drop device (5), and the outer wall of the anti-drop device (5) is provided with an anti-shake device (6); The anti-drop device (5) comprises an L-shaped plate (51), a Z-shaped ring plate (52), a sliding rod (53), a ring rod (54) and a baffle (55), wherein the L-shaped plate (51) is fixed on the top surface of the bottom plate (11), the Z-shaped ring plate (52) is fixed on the side of the two L-shaped plates (51) that are away from each other, the sliding rod (53) is fixed on the front and back surfaces of the U-shaped slide plate (9), the ring rod (54) is slidably mounted on the outer wall of the sliding rod (53), a baffle is arranged on the left side of the ring rod (54), a spring is arranged between the bottom surface of the ring rod (54) and the top surface of the Z-shaped ring plate (52), and the baffle (55) is fixed on the right sides of the two ring rods (54); Two reinforcing ribs are provided on the side of the two L-shaped plates (51) that are away from each other, the clamping plate of the U-shaped vertical plate (4) is located on the movement track of the baffle plate of the ring rod (54), and a notch is provided on the bottom surface of the baffle plate (55); The anti-drop device (5) further comprises an inclined plate (56), an arc-shaped elastic strip (57) and a rubber strip (58), wherein the inclined plate (56) is rotatably mounted on the inner wall of the notch of the baffle plate (55), one end of the arc-shaped elastic strip (57) is fixed to the right side of the inclined plate (56), the other end of the arc-shaped elastic strip (57) is fixed to the right side of the baffle plate (55), and the rubber strip (58) is fixed to the left side of the inclined plate (56); The anti-shake device (6) comprises a ring block (61), a transverse plate (62), two arc-shaped elastic strips (63), and a rubber plate (64); the ring block (61) is rotatably mounted on both sides of the outer wall of the ring rod (54); the transverse plate (62) is embedded in a side of the four ring blocks (61) close to each other; one end of the two arc-shaped elastic strips (63) is fixed to both sides of the top surface of the transverse plate (62); the other end of the two arc-shaped elastic strips (63) is fixed to both sides of the top surface of the ring rod (54); and the rubber plate (64) is fixed to the bottom surfaces of the two transverse plates (62).

2. The pulley structure for transferring electromechanical equipment according to claim 1, characterized in that: A carrier plate is provided at the bottom of the support column (1), bolt holes are provided on four sides of the top surface of the carrier plate of the support column (1), the top surface of the rotating module (2) is rotatably connected to the bottom surface of the hoisting module (3), a clamping plate is provided on the front and back surfaces of the U-shaped vertical plate (4), the clamping plate of the U-shaped vertical plate (4) is located on the left side of the slide groove of the U-shaped vertical plate (4), and the top surface of the bottom plate (11) is set to be a rough surface.

3. The pulley structure for transferring electromechanical equipment according to claim 1, characterized in that: The ring block (61) is located on the left side of the baffle (55), the transverse plate (62) is located above the bottom plate (11), and the bottom surface of the rubber plate (64) is configured to be made of soft rubber material.

4. The pulley structure for transferring electromechanical equipment according to claim 1, characterized in that: The anti-shake device (6) further comprises a connecting plate (65), a round rod (66) and a rubber abutment plate (67), wherein the connecting plate (65) is fixed in the middle of the bottom surface of the four ring blocks (61), the round rod (66) is fixed to the bottom of one side of the four connecting plates (65) close to each other, and the rubber abutment plate (67) is fixed to the outer walls of the two round rods (66), and the right sides of the two rubber abutment plates (67) are in an eight-shaped shape.

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