Mechanical device hoisting apparatus

Abstract

The application discloses a mechanical equipment hoisting device, which comprises a swing base, a swing inclined block, a moving base plate fixedly connected to the two side outer walls of the swing base, a hydraulic cylinder fixedly connected to the top of the moving base plate, a supporting block fixedly connected to the top of the outer surface of the hydraulic cylinder, a hoisting support fixedly connected to the top end of the hydraulic cylinder, and transverse rollers arranged at the bottom of the moving base plate; the mechanical equipment hoisting device further comprises a lateral moving plate, longitudinal rollers and a pneumatic rod arranged at the top of the lateral moving plate, and the outer surface of the pneumatic rod is fixedly connected to the hydraulic cylinder. The application relates to the technical field of mechanical equipment. The mechanical equipment hoisting device can adjust the position of a hook through a displacement device and a winding device, thereby ensuring that the mechanical equipment can be stably lifted, further reducing the damage of the mechanical equipment during lifting, and preventing the mechanical equipment from swinging and colliding with the hoisting device during lifting.

Description

Technical Field

[0001] This invention relates to the field of mechanical equipment technology, and specifically to a mechanical equipment lifting device. Background Technology

[0002] Currently, with the development of science and technology, mechanical equipment has become an indispensable part of people's daily production and life. Mechanical equipment requires frequent inspection and maintenance to ensure its normal operation. During the inspection and maintenance process, mechanical equipment is involved in lifting and moving. In the existing technology, cranes or electric hoists are generally used to lift the equipment. The equipment is fixed to the base of the mechanical equipment by hooks on the lifting steel rope, or it is directly tied to the mechanical equipment by steel rope. However, it is not easy to adjust the height of the mechanical equipment according to the needs of the workers during use, and the mechanical equipment is prone to swinging during the height adjustment process, which can easily cause it to collide with the device and cause damage to the equipment.

[0003] In summary, it is not easy to adjust the height of the mechanical equipment according to the needs of the staff during use, and the mechanical equipment is prone to swinging during the height adjustment process, which may cause it to collide with the device and damage the equipment. Summary of the Invention

[0004] To address the shortcomings of existing technologies, the technical solution adopted by this invention is: a mechanical equipment lifting device as described in this invention, comprising, The swing base has a swinging inclined block and movable base plates fixedly connected to the outer walls on both sides of the swing base. A hydraulic cylinder is fixedly connected to the top of the movable base plate. A support block is fixedly connected to the top of the outer surface of the hydraulic cylinder. A lifting bracket is fixedly connected to the top of the hydraulic cylinder. A transverse roller is provided at the bottom of the movable base plate. The support block is connected to the hydraulic cylinder, so that the support block can fix the hydraulic cylinder on the movable base plate, thereby increasing the bearing capacity of the hydraulic cylinder itself. The movable base plate cooperates with the swing base to facilitate the placement of equipment by the swing base. The mechanical equipment can be moved to the swing base for placement, thereby increasing the contact area between the lifting equipment and the ground by the swing base. A lateral moving plate, comprising longitudinal rollers and a pneumatic rod disposed on the top of the lateral moving plate, the outer surface of which is fixedly connected to a hydraulic cylinder, the pneumatic rod being located away from the swing base, and a grounding pile disposed at the top center of the lateral moving plate. The lateral moving plate and the pneumatic rod are used to raise and lower the plate, allowing the lateral moving plate to cooperate with the moving base plate, facilitating adjustment of the overall movement direction of the lifting equipment. The grounding pile on the lateral moving plate further improves the overall stability of the lifting equipment, preventing displacement during operation. The lifting support includes: The load-bearing arm has a baffle plate and a limiting frame located at the middle of the bottom of the inner cavity of the load-bearing arm. The middle of the outer walls on both sides of the limiting frame is rotatably connected to a screw. The end of the screw away from the limiting frame extends to the outside of the load-bearing arm. The bottom sides of the load-bearing arm are fixedly connected to a stabilizing device. The lifting hook includes a rope and a retractor located at the top of the hook. A displacement device is slidably connected to the top of the retractor. The inner walls of the displacement device are slidably connected to the load-bearing arm on both sides. The top center of the displacement device is rotatably connected to a screw. Driven by a motor, the screw rotates, causing the displacement device to move horizontally. This allows the retractor to adjust the position of the hook, improving the stability of the connected machinery. The retractor also allows for hook height adjustment, facilitating the fixation of the machinery by the two hooks and preventing tilting. This ensures smooth lifting and lowering of the machinery, further reducing damage during lifting and preventing swaying and collisions with the lifting equipment. The top center of the stabilizing device is fixedly connected to a hydraulic cylinder. The top of the displacement device penetrates the load-bearing arm and extends into its interior. The top center of the displacement device is slidably connected to a limiting frame. The bottom of the limiting frame is fixedly connected to the load-bearing arm. The top of the hook is fixedly connected to the retractor.

[0005] Preferably, the displacement device includes a mounting plate, with displacement blocks fixedly connected to the top of the inner walls on both sides of the mounting plate. A fixing column is fixedly connected to the middle of the bottom of the inner cavity of the mounting plate, and a mounting box is fixedly connected to the middle of the outer surface of the fixing column. The connection between the mounting plate and the displacement blocks increases the connection area of ​​the mounting plate as the displacement blocks move, ensuring that the mounting plate moves horizontally and thus guaranteeing the stability of the mechanical equipment. The mounting plate and the fixing column cooperate to limit the mounting box, preventing the mounting box from shaking on the mounting plate and causing the mechanical equipment to loosen easily. The bottom of the mounting box penetrates through the mounting plate and extends to the outside of the mounting plate. A mounting assembly is fixedly connected to the top of the fixing column. The mounting assembly is connected to the fixing column, allowing it to provide power for the movement of the mounting plate under the drive of the screw. The fixing column supports the mounting assembly, increasing the stability of the connection position of the mounting assembly. This ensures that the fixing column can play a reinforcing role after installation, preventing the fixing column from loosening from the mounting plate and causing the mounting plate to become loose or tilted.

[0006] Preferably, the limiting frame includes a limiting block, and a guide rod is fixedly connected to the middle position of the top of the two outer walls of the limiting block. The middle part of the guide rod passes through the limiting block, and a limiting arc plate is fixedly connected to the middle of the outer surface of the guide rod. The connection between the guide rod and the limiting arc plate allows the guide rod to guide the movement of the sleeve. The connection between the limiting arc plate and the limiting block increases the stability of the guide rod connection position, preventing the guide rod from loosening on the limiting block, thereby increasing the stability of the guide rod's guiding function and further increasing the strength of the guide rod itself. An inner fixing bracket is fixedly connected to the top of the inner cavity of the limiting block on both sides of the limiting arc plate. A camera is fixedly connected to the bottom center of the limiting block. The top of the camera penetrates the limiting block and extends into its interior. It is connected to the limiting frame via an inner fixed top frame, which reinforces the interior of the limiting block, thereby increasing its strength and preventing damage during rotation. This ensures the camera can monitor the lifting and lowering of the mechanical equipment on the limiting block, facilitating cooperation between the camera and the inner fixed top frame. This increases the load-bearing capacity of the limiting block and extends its service life. The top center of the camera is fixedly connected to the inner fixed top frame, and the top of the limiting arc plate is fixedly connected to the limiting block on both sides of the guide rod.

[0007] Preferably, the stabilizing device includes a stabilizing housing. A mating sleeve is fixedly connected to the middle of the top of the inner cavity of the stabilizing housing. A balance bracket is fixedly connected to the top of the outer surface of the mating sleeve. The balance bracket guides the installation position of the hydraulic cylinder inside the stabilizing housing, ensuring that the hydraulic cylinder can fully contact the mating sleeve via the balance bracket. This prevents the connection between the mating sleeve and the hydraulic cylinder from becoming loose, preventing the stabilizing housing from tilting due to stress. Furthermore, the mating sleeve and the balance bracket cooperate to support each other, increasing the strength of the stabilizing housing itself and preventing surface breakage or dents, thus further extending the service life of the stabilizing housing. The inner cavity of the stabilizing housing... The top of the balance support is fixedly connected to both sides of the top tensioning frame. A support plate is fixedly connected to the middle of the bottom front of the stable housing. The support plate is connected to the stable housing, which allows the support plate to support the load-bearing arm on the stable housing. This increases the contact area of ​​the load-bearing arm, enabling the hydraulic cylinder of the load-bearing arm to lift and lower smoothly, thereby increasing the force-bearing area of ​​the load-bearing arm. The tensioning frame is also connected to the balance support, which allows the tensioning frame to support the stable housing, further increasing the load-bearing capacity of the stable housing. The support plate can also be used to limit movement and prevent jamming due to excessive movement, thus improving the ease of operation of the lifting equipment. The outer walls of both sides of the balance support are fixedly connected to the tensioning frame.

[0008] Preferably, the mounting box includes a mounting housing. A snap-fit ​​shell is fixedly connected to both sides of the bottom of the inner cavity of the mounting housing. A hydraulic rod is fixedly connected to the middle of the top of the inner cavity of the snap-fit ​​shell. The hydraulic rod, moving on the snap-fit ​​shell, can drive the winder to move vertically, adjusting the installation height of the winder and thus improving its stability after installation. This facilitates the engagement of the snap-fit ​​shell and the mounting housing, increasing the contact area of ​​the winder and aiding in its positioning. Abutment frames are rotatably connected to the bottom of the outer walls on both sides of the snap-fit ​​shell. The bottom of the abutment frame is rotatably connected to a fixing block, and the bottom of the fixing block is fixedly connected to the mounting box. The middle of the abutment frame passes through the snap-fit ​​shell. The abutment frame swings on the fixing block, and the swing of the abutment frame can press against the mounting box, thereby increasing the pressing force inside the mounting box. This makes it easier for the abutment frame to press against the snap-fit ​​shell after contacting the mounting box, preventing the fixing block from sliding inside the mounting box. The abutment frame can rotate in the snap-fit ​​shell, and the snap-fit ​​shell can be used to divide the space inside the mounting box.

[0009] Preferably, the clamping frame includes a fixed frame, a clamping column is fixedly connected to the top of the inner cavity of the fixed frame, a blocking frame is fixedly connected to the bottom of the clamping column, the bottom of the blocking frame is fixedly connected to the fixed frame, and a counterweight frame is fixedly connected to the bottom of the inner cavity of the blocking frame. The connection between the counterweight frame and the blocking frame facilitates the counterweight frame to support the blocking frame, thereby increasing the internal gravity of the fixed frame and preventing the fixed frame from loosening after installation. This ensures that the fixed frame remains in a balanced state after installation, thus increasing the stability of the fixed frame connection position and further enhancing the strength of the fixed frame itself. The outer walls on both sides of the counterweight frame are fixedly connected to the fixed frame, and a buffer column is fixedly connected to the bottom of the fixed frame. The buffer column acts as a buffer on the fixed frame, preventing the fixed frame from descent too low and colliding. The buffer column cooperates with the clamping column, thereby increasing the support provided by the clamping column and ensuring that the clamping column can clamp the counterweight frame. This allows the clamping column and the blocking frame to descend together, thereby increasing the load-bearing capacity of the blocking frame connection.

[0010] This invention provides a lifting device for mechanical equipment. It has the following beneficial effects: 1. This mechanical lifting device is equipped with a support block, a hydraulic cylinder, a screw, and a winding device. The support block is connected to the hydraulic cylinder, allowing the support block to fix the hydraulic cylinder on the moving base plate, thereby increasing the hydraulic cylinder's own bearing capacity. Furthermore, the swing base increases the contact area between the lifting device and the ground. The screw rotates under the drive of a motor, causing the displacement device to move horizontally. This facilitates the adjustment of the hook position via the winding device, improving the stability of the mechanical equipment during connection and ensuring smooth lifting. This further reduces damage to the mechanical equipment during lifting and prevents it from swinging and colliding with the lifting device.

[0011] 2. The lifting equipment of this mechanical device is connected to the counterweight frame and the blocking frame, which facilitates the counterweight frame to support the blocking frame. This allows the counterweight frame to increase the internal gravity of the fixed frame, preventing the fixed frame from loosening after installation and further enhancing the strength of the fixed frame itself. The buffer column on the fixed frame can play a buffering role, preventing the fixed frame from falling too low and colliding. The buffer column works in conjunction with the tightening column, thereby increasing the support provided by the tightening column and ensuring that the tightening column can tighten the counterweight frame.

[0012] 3. The lifting equipment of this mechanical device can drive the winding device to move vertically through the hydraulic rod on the snap-fit ​​housing. This allows the hydraulic rod to adjust the installation height of the winding device, thereby improving the stability of the winding device after installation. It also facilitates the engagement of the snap-fit ​​housing with the mounting box, increasing the contact area of ​​the winding device and making it easier to position the winding device. The abutment frame swings on the fixed block, which allows it to press the snap-fit ​​housing tightly after contacting the mounting box, preventing the fixed block from sliding inside the mounting box.

[0013] 4. The lifting equipment of this mechanical equipment guides the installation position of the hydraulic cylinder through the balance bracket inside the stable housing, so that the hydraulic cylinder can fully contact the mating sleeve through the balance bracket, thereby ensuring that the connection between the mating sleeve and the hydraulic cylinder is not easy to loosen, preventing the stable housing from tilting due to the load, and the mating sleeve and the balance bracket cooperate to support each other, thereby increasing the strength of the stable housing itself and preventing the surface of the stable housing from cracking or denting.

[0014] 5. The lifting equipment of this mechanical device is connected to the stable shell through a support plate, which allows the support plate to support the load-bearing arm on the stable shell. This increases the contact area of ​​the load-bearing arm, enabling the hydraulic cylinder of the load-bearing arm to lift and lower smoothly, thereby increasing the force-bearing area of ​​the load-bearing arm. It also facilitates the support frame to support the stable shell, further increasing the load-bearing capacity of the stable shell. The support plate can also be used to limit movement and prevent jamming due to excessive movement, thus improving the ease of operation of the lifting equipment.

[0015] 6. The lifting equipment of this mechanical device is connected to the limiting arc plate through a guide rod, which guides the movement of the configuration sleeve and further increases the strength of the guide rod itself. The inner fixed top frame is connected to the limiting frame, which facilitates the reinforcement of the inside of the limiting block by the inner fixed top frame, thereby increasing the strength of the limiting block itself. This makes it less likely to be damaged when the inner fixed top frame rotates, ensuring that the camera can monitor the lifting and lowering of the mechanical device on the limiting block, and facilitating the cooperation between the camera and the inner fixed top frame.

[0016] 7. The lifting equipment of this mechanical device is connected to the fixed column through the assembly, which provides power for the movement of the mounting plate under the drive of the screw. This facilitates the reinforcement of the fixed column after installation, making it less likely for the fixed column to loosen from the mounting plate and cause the mounting plate to become loose or tilted. The mounting plate is connected to the displacement block to ensure that the mounting plate can move horizontally during movement, avoiding the wobbling of the mounting box on the mounting plate, which could easily cause the mechanical device to loosen when being lifted. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the lifting bracket of the present invention; Figure 3 This is a schematic diagram of the displacement device of the present invention; Figure 4 This is a schematic diagram of the structure of the limiting frame of the present invention; Figure 5 This is a schematic diagram of the stabilizing device of the present invention; Figure 6 This is a schematic diagram of the installation box of the present invention; Figure 7 This is a schematic diagram of the tensioning frame of the present invention.

[0018] In the diagram: 1. Support block; 2. Hydraulic cylinder; 3. Swing base; 4. Lifting bracket; 41. Load-bearing arm; 42. Displacement device; 421. Mounting plate; 422. Displacement block; 423. Assembly kit; 424. Fixed column; 425. Mounting box; 71. Mounting box body; 72. Snap-fit ​​shell; 73. Hydraulic rod; 74. Abutment frame; 75. Fixed block; 43. Winder; 44. Hook; 45. Limiting frame; 451. Guide rod ; 452, Limiting block; 453, Camera; 454, Limiting arc plate; 455, Inner fixed top frame; 46, Screw; 47, Stabilizing device; 471, Stabilizing shell; 472, Support plate; 473, Mating sleeve; 474, Balance bracket; 475, Tightening frame; 81, Fixed frame; 82, Tightening column; 83, Counterweight frame; 84, Blocking frame; 85, Buffer column; 5, Moving base plate; 6, Gas spring; 7, Lateral moving plate. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and design various embodiments with various modifications suitable for a particular purpose. Example

[0020] Please see Figures 1-5 This invention provides a technical solution: a mechanical equipment lifting device, comprising, The swing base 3 has a swinging inclined block and a movable base plate 5 fixedly connected to the outer walls on both sides of the swing base 3. A hydraulic cylinder 2 is fixedly connected to the top of the movable base plate 5. A support block 1 is fixedly connected to the top of the outer surface of the hydraulic cylinder 2. A lifting bracket 4 is fixedly connected to the top of the hydraulic cylinder 2. A transverse roller is provided at the bottom of the movable base plate 5. The support block 1 is connected to the hydraulic cylinder 2, so that the support block 1 can fix the hydraulic cylinder 2 on the movable base plate 5, thereby increasing the bearing capacity of the hydraulic cylinder 2. The movable base plate 5 cooperates with the swing base 3 to facilitate the placement of equipment by the swing base 3. The mechanical equipment can be moved to the swing base 3 for placement, thereby increasing the contact area between the lifting equipment and the ground by the swing base 3. The lateral moving plate 7 has longitudinal rollers and a pneumatic rod 6 set on the top of the lateral moving plate 7. The outer surface of the pneumatic rod 6 is fixedly connected to the hydraulic cylinder 2. The pneumatic rod 6 is located away from the swing base 3. A grounding pile is set at the middle of the top of the lateral moving plate 7. The lateral moving plate 7 is raised and lowered by the movement of the pneumatic rod 6, so that the lateral moving plate 7 cooperates with the moving base plate 5, which facilitates the adjustment of the overall movement direction of the lifting equipment. The grounding pile on the lateral moving plate 7 improves the overall stability of the lifting equipment and avoids displacement of the lifting equipment during operation. The lifting support 4 includes: The load-bearing arm 41 has a baffle plate and a limiting frame 45 located at the middle of the bottom of the inner cavity of the load-bearing arm 41. The middle of the outer walls on both sides of the limiting frame 45 is rotatably connected to a screw 46. The end of the screw 46 away from the limiting frame 45 extends to the outside of the load-bearing arm 41. The bottom sides of the load-bearing arm 41 are fixedly connected to a stabilizing device 47. The hook 44 has a rope and a retractor 43 set at the top of the hook 44. A displacement device 42 is slidably connected to the top of the retractor 43. The inner walls on both sides of the displacement device 42 are slidably connected to the load-bearing arm 41. The top middle position of the displacement device 42 is rotatably connected to the screw 46. The screw 46 rotates under the drive of the motor, so that the rotation of the screw 46 drives the displacement device 42 to move horizontally. This makes it easy for the displacement device 42 to adjust the position of the hook 44 through the retractor 43, thereby improving the stability of the mechanical equipment when connected. The retractor 43 can also adjust the height of the hook 44, which makes it easy for the two hooks 44 to fix the mechanical equipment, thereby avoiding the tilting of the hooked mechanical equipment and ensuring that the mechanical equipment can be lifted and lowered smoothly. This further reduces the damage to the mechanical equipment during the lifting process and prevents the mechanical equipment from swinging and colliding with the lifting equipment during lifting.

[0021] The displacement device 42 includes a mounting plate 421. Displacement blocks 422 are fixedly connected to the top of the inner walls on both sides of the mounting plate 421. A fixing column 424 is fixedly connected to the middle of the bottom of the inner cavity of the mounting plate 421. A mounting box 425 is fixedly connected to the middle of the outer surface of the fixing column 424. The connection between the mounting plate 421 and the displacement blocks 422 increases the contact area for the movement of the mounting plate 421 as the displacement blocks 422 move, ensuring that the mounting plate 421 moves horizontally and thus guaranteeing the stability of the mechanical equipment. Furthermore, the mounting plate 421 and the fixing column 424 cooperate to limit the movement of the mounting box 425, preventing the mounting box 425 from being positioned within the mounting plate 421. 1. Shaking can cause the mechanical equipment to loosen easily. The bottom of the mounting box 425 penetrates through the mounting plate 421 and extends to the outside of the mounting plate 421. The top of the fixing column 424 is fixedly connected to the mounting accessory 423. The mounting accessory 423 is connected to the fixing column 424, so that the mounting accessory 423 can provide power for the movement of the mounting plate 421 under the drive of the screw 46. The fixing column 424 can support the mounting accessory 423, thereby increasing the stability of the connection position of the mounting accessory 423. This makes it easier for the fixing column 424 to play a reinforcing role after installation, so that the fixing column 424 is not easy to loosen from the mounting plate 421, causing the mounting plate 421 to become loose and tilted.

[0022] The limiting frame 45 includes a limiting block 452. Guide rods 451 are fixedly connected to the top center of the outer walls on both sides of the limiting block 452. The middle of the guide rod 451 passes through the limiting block 452, and a limiting arc plate 454 is fixedly connected to the middle of the outer surface of the guide rod 451. The connection between the guide rod 451 and the limiting arc plate 454 allows the guide rod 451 to guide the movement of the mounting sleeve 423. Furthermore, the connection between the limiting arc plate 454 and the limiting block 452 increases the stability of the guide rod 451's connection position, preventing loosening and thus increasing the stability of the guide rod 451's guiding function. This further increases the strength of the guide rod 451 itself. An inner fixed top frame 455 is fixedly connected to both sides of the limiting arc plate 454 at the top of the inner cavity. A camera 453 is fixedly connected to the bottom middle position of the limiting block 452. The top of the camera 453 passes through the limiting block 452 and extends into the interior of the limiting block 452. It is connected to the limiting frame 452 through the inner fixed top frame 455, which facilitates the reinforcement of the interior of the limiting block 452 by the inner fixed top frame 455, thereby increasing the strength of the limiting block 452 itself. This makes it less likely to be damaged when the inner fixed top frame 455 rotates, ensuring that the camera 453 can monitor the lifting and lowering of the mechanical equipment on the limiting block 452. It also facilitates the cooperation between the camera 453 and the inner fixed top frame 455, thereby increasing the bearing capacity of the limiting block 452 and extending its service life.

[0023] The stabilizing device 47 includes a stabilizing housing 471. A mating sleeve 473 is fixedly connected to the top center of the inner cavity of the stabilizing housing 471. A balance bracket 474 is fixedly connected to the top of the outer surface of the mating sleeve 473. The balance bracket 474 guides the installation position of the hydraulic cylinder 2 inside the stabilizing housing 471, ensuring that the hydraulic cylinder 2 can fully contact the mating sleeve 473 via the balance bracket 474. This prevents the connection between the mating sleeve 473 and the hydraulic cylinder 2 from becoming loose, preventing the stabilizing housing 471 from tilting. The mating sleeve 473 and the balance bracket 474 cooperate to support each other, increasing the strength of the stabilizing housing 471 and preventing surface breakage or dents, thus extending the service life of the stabilizing housing 471. The top of the inner cavity of the stabilizing housing 471... A tensioning frame 475 is fixedly connected to both sides of the balance bracket 474. A support plate 472 is fixedly connected to the middle of the bottom front of the stable housing 471. The support plate 472 is connected to the stable housing 471, which allows the support plate 472 to support the load-bearing arm 41 on the stable housing 471. This increases the contact area of ​​the load-bearing arm 41, allowing the hydraulic cylinder 2 of the load-bearing arm 41 to lift and lower smoothly, thereby increasing the force-bearing area of ​​the load-bearing arm 41. The tensioning frame 475 is connected to the balance bracket 474, which allows the tensioning frame 475 to support the stable housing 471, further increasing the load-bearing capacity of the stable housing 471. The support plate 472 can be used to limit the movement and prevent jamming due to excessive movement, thereby improving the ease of operation of the lifting equipment. The outer walls of both sides of the balance bracket 474 are fixedly connected to the tensioning frame 475.

[0024] In use, the swing base 3 is unfolded, and the pneumatic rod 6 drives the lateral moving plate 7 to descend until it contacts the ground. At this time, the support block 1 presses against the hydraulic cylinder 2, and the mechanical equipment is transported onto the swing base 3. When the hook 44 descends on the winder 43, it hooks the mechanical equipment. Then, the winder 43 raises the hook 44 to tighten the lifting rope. The screw 46 rotates under the drive of the motor, and the screw 46 drives the mounting sleeve 423 to move, so that the mounting sleeve 423 is moved on the mounting plate 421 via the fixing column 424. The moving block 422 slides on the load-bearing arm 41 and slides on the guide rod 451 of the mounting 423. At this time, the camera 453 captures the image of the mechanical equipment on the limiting block 452, while the inner fixed top frame 455 fixes the limiting arc plate 454. The hydraulic cylinder 2 extends into the stable housing 471 and is fixed inside the mating sleeve 473 via the balance bracket 474, so that the support plate 472 supports the load-bearing arm 41 on the stable housing 471. The hydraulic cylinder 2 extends to push the load-bearing arm 41, causing the hook 44 to lift the mechanical equipment. Example

[0025] Please see Figures 6-7 Based on Embodiment 1, the present invention provides a technical solution: the mounting box 425 includes a mounting box body 71, with snap-fit ​​shells 72 fixedly connected to both sides of the bottom of the inner cavity of the mounting box body 71, and a hydraulic rod 73 fixedly connected to the middle position of the top of the inner cavity of the snap-fit ​​shell 72. The hydraulic rod 73, acting on the snap-fit ​​shell 72, can drive the winder 43 to move vertically, thereby adjusting the installation height of the winder 43 and improving the stability of the winder 43 after installation. This facilitates the engagement of the snap-fit ​​shell 72 with the mounting box body 71, increasing the contact area of ​​the winder 43 and facilitating its positioning. The bottom of the outer walls on both sides of the snap-fit ​​shell 72 are rotatably connected... A connecting frame 74 is attached, and a fixing block 75 is rotatably connected to the bottom of the connecting frame 74. The bottom of the fixing block 75 is fixedly connected to the mounting box 71. The middle of the connecting frame 74 passes through the snap-fit ​​shell 72. The connecting frame 74 swings on the fixing block 75, and the swing of the connecting frame 74 can press against the mounting box 71, thereby increasing the pressing force inside the mounting box 71. This makes it easier for the connecting frame 74 to press against the snap-fit ​​shell 72 after contacting the mounting box 71, preventing the fixing block 75 from sliding inside the mounting box 71. The connecting frame 74 can rotate in the snap-fit ​​shell 72, and the snap-fit ​​shell 72 can be used to divide the space inside the mounting box 71.

[0026] The clamping frame 475 includes a fixed frame 81. A clamping column 82 is fixedly connected to the top of the inner cavity of the fixed frame 81, and a blocking frame 84 is fixedly connected to the bottom of the clamping column 82. The bottom of the blocking frame 84 is fixedly connected to the fixed frame 81, and a counterweight frame 83 is fixedly connected to the bottom of the inner cavity of the blocking frame 84. The connection between the counterweight frame 83 and the blocking frame 84 facilitates the support of the counterweight frame 83 for the blocking frame 84. This allows the counterweight frame 83 to increase the internal gravity of the fixed frame 81, preventing the fixed frame 81 from loosening after installation. This ensures that the fixed frame 81 remains in a balanced state after installation, thereby increasing the stability of the housing 471. The stability of the connection position of the fixed frame 81 further enhances the strength of the fixed frame 81 itself. The outer walls on both sides of the counterweight frame 83 are fixedly connected to the fixed frame 81. The bottom of the fixed frame 81 is fixedly connected to the buffer column 85. The buffer column 85 can play a buffering role on the fixed frame 81 to prevent the fixed frame 81 from falling too low and colliding. The buffer column 85 cooperates with the tightening column 82, thereby increasing the support of the tightening column 82 and ensuring that the tightening column 82 can tighten the counterweight frame 83. The tightening column 82 cooperates with the lowering of the blocking frame 84, thereby increasing the load-bearing effect of the blocking frame 84 connection.

[0027] In use, the mounting box 71 is fixed on the mounting plate 421, and the abutment frame 74 on the fixing block 75 presses against the mounting box 71. The hydraulic rod 73 on the snap-fit ​​block 72 stretches and adjusts the height of the winding device 43. The clamping column 82 inside the fixing frame 81 is connected to the blocking frame 84, and the counterweight frame 83 is supported inside the blocking frame 84. This allows the fixing frame 81 to act as a dust collector when the stabilizing shell 471 descends on the buffer column 85 of the fixing frame 81. Example

[0028] Please see Figures 1-7 Based on Embodiments 1 and 2, the present invention provides a technical solution: a method for using a mechanical equipment lifting device, step one: install the device and fix the swing base 3 and the moving base plate 5 so that the swing base 3 is guided to the ground, and use the pneumatic rod 6 to drive the lateral moving plate 7 to rise and fall, and adjust the overall moving direction of the device as the moving base plate 5 and the lateral moving plate 7 cooperate. Step 2: The screw 46 rotates with the motor, causing the displacement device 42 to slide horizontally on the load-bearing arm 41. The rewinder 43 adjusts the height of the hook 44 on the displacement device 42, causing the screw 46 to rotate on the limit frame 45. The screw 46 is rotatably connected to the displacement device 42, and the displacement device 42 is slidably connected to the load-bearing arm 41. Step 3: The mounting plate 423 moves with the rotation of the screw 46, and the displacement block 422 moves with the mounting plate 423, which drives the mounting plate 421 to slide horizontally via the fixed column 424. This allows the mounting plate 421 to move on the load-bearing arm 41 along with the displacement block 422, thus fixing the mounting plate 421 to the displacement block 422 and fixing the fixed column 424 to the mounting plate 421. Step 4: Use guide rod 451 to guide the movement of assembly 423 on limit block 452, and use camera 453 to capture the lifting position on limit block 452. Fix the inner fixed top frame 455 to the limit arc plate 454, and fix the limit arc plate 454 to the inner fixed top frame 455, so that the inner fixed top frame 455 can press the limit arc plate 454 against the limit block 452. Step 5: Use the balance bracket 474 to guide the hydraulic cylinder 2 inside the stable housing 471, and as the hydraulic cylinder 2 enters the mating sleeve 473 through the balance bracket 474 for fixation, so that the balance bracket 474 and the mating sleeve 473 cooperate to support the air conditioner 471, fix the balance bracket 474 to the stable housing 471, and fix the balance bracket 474 to the mating sleeve 473. Step Six: The connecting cavity created by the mounting box 71 and the snap-fit ​​shell 72 is supported and reinforced by the abutment frame 74. The abutment frame 74 swings on the fixing block 75 to press the mounting box 71 tightly. The abutment frame 74 and the snap-fit ​​shell 72 are rotatably connected, and the snap-fit ​​shell 72 is fixedly connected to the mounting box 71, so that the rotation of the abutment frame 74 is restricted by the fixing block 75. Step 7: The counterweight frame 83 is fastened to the inside of the fixed frame 81 through the connecting cavity formed by the fixed frame 81 and the blocking frame 84. As the counterweight frame 83 and the blocking frame 84 support each other, the counterweight frame 83 can increase the gravity inside the fixed frame 81, and the counterweight frame 83 and the blocking frame 84 are fixedly connected. The blocking frame 84 is then fixedly connected to the top column 82.

[0029] Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of the present invention without inventive effort should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in the present invention, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A mechanical equipment lifting device, comprising, A swing base (3) has a swinging inclined block and a movable base plate (5) is fixedly connected to the outer walls on both sides of the swing base (3). A hydraulic cylinder (2) is fixedly connected to the top of the movable base plate (5). A support block (1) is fixedly connected to the top of the outer surface of the hydraulic cylinder (2). A lifting bracket (4) is fixedly connected to the top of the hydraulic cylinder (2). A transverse roller is provided at the bottom of the movable base plate (5). A lateral moving plate (7) having longitudinal rollers and a pneumatic rod (6) disposed on the top of the lateral moving plate (7), the outer surface of the pneumatic rod (6) being fixedly connected to a hydraulic cylinder (2), the pneumatic rod (6) being located away from the swing base (3), and a grounding pile being disposed at the top center of the lateral moving plate (7), characterized in that: The lifting support (4) includes: The load-bearing arm (41) has a baffle plate and a limiting frame (45) located at the middle of the bottom of the inner cavity of the load-bearing arm (41). The middle of the outer walls on both sides of the limiting frame (45) is rotatably connected to a screw (46). One end of the screw (46) away from the limiting frame (45) extends to the outside of the load-bearing arm (41). The bottom sides of the load-bearing arm (41) are fixedly connected to a stabilizing device (47). The hook (44) has a rope and a retractor (43) located at the top of the hook (44). A displacement device (42) is slidably connected to the top of the retractor (43). The inner walls on both sides of the displacement device (42) are slidably connected to the load-bearing arm (41). The top middle position of the displacement device (42) is rotatably connected to the screw (46).

2. The mechanical equipment lifting device according to claim 1, characterized in that: The displacement device (42) includes a mounting plate (421), with displacement blocks (422) fixedly connected to the top of the inner walls on both sides of the mounting plate (421), a fixing column (424) fixedly connected to the middle position of the bottom of the inner cavity of the mounting plate (421), a mounting box (425) fixedly connected to the middle of the outer surface of the fixing column (424), the bottom of the mounting box (425) penetrating through the mounting plate (421) and extending to the outside of the mounting plate (421), and a mounting kit (423) fixedly connected to the top of the fixing column (424).

3. The mechanical equipment lifting device according to claim 1, characterized in that: The limiting frame (45) includes a limiting block (452). A guide rod (451) is fixedly connected to the middle position of the top of the outer walls on both sides of the limiting block (452). The middle part of the guide rod (451) passes through the limiting block (452). A limiting arc plate (454) is fixedly connected to the middle of the outer surface of the guide rod (451). An inner fixed top frame (455) is fixedly connected to the top of the inner cavity of the limiting block (452) on both sides of the limiting arc plate (454). A camera (453) is fixedly connected to the middle position of the bottom of the limiting block (452). The top of the camera (453) passes through the limiting block (452) and extends into the interior of the limiting block (452).

4. The mechanical equipment lifting device according to claim 1, characterized in that: The stabilizing device (47) includes a stabilizing housing (471), a mating sleeve (473) is fixedly connected to the middle position of the top of the inner cavity of the stabilizing housing (471), a balance bracket (474) is fixedly connected to the top of the outer surface of the mating sleeve (473), a top clamping frame (475) is fixedly connected to the top of the inner cavity of the stabilizing housing (471) on both sides of the balance bracket (474), a support plate (472) is fixedly connected to the middle position of the bottom of the front of the stabilizing housing (471), and the outer walls on both sides of the balance bracket (474) are fixedly connected to the top clamping frame (475).

5. A mechanical equipment lifting device according to claim 2, characterized in that: The mounting box (425) includes a mounting box body (71). The bottom sides of the inner cavity of the mounting box body (71) are fixedly connected to snap-fit ​​shells (72). The top middle position of the inner cavity of the snap-fit ​​shell (72) is fixedly connected to a hydraulic rod (73). The bottom of the outer walls on both sides of the snap-fit ​​shell (72) is rotatably connected to an abutment frame (74). The bottom of the abutment frame (74) is rotatably connected to a fixing block (75). The bottom of the fixing block (75) is fixedly connected to the mounting box body (71). The middle part of the abutment frame (74) passes through the snap-fit ​​shell (72).

6. The mechanical equipment lifting device according to claim 4, characterized in that: The clamping frame (475) includes a fixed frame (81), a clamping column (82) is fixedly connected to the top of the inner cavity of the fixed frame (81), a blocking frame (84) is fixedly connected to the bottom of the clamping column (82), the bottom of the blocking frame (84) is fixedly connected to the fixed frame (81), a counterweight frame (83) is fixedly connected to the bottom of the inner cavity of the blocking frame (84), the outer walls on both sides of the counterweight frame (83) are fixedly connected to the fixed frame (81), and a buffer column (85) is fixedly connected to the bottom of the fixed frame (81).

7. A mechanical equipment lifting device according to claim 3, characterized in that: The top center of the camera (453) is fixedly connected to the inner fixed top frame (455), and the top of the limiting arc plate (454) is located on both sides of the guide rod (451) and fixedly connected to the limiting block (452).

8. The mechanical equipment lifting device according to claim 1, characterized in that: The top center of the inner cavity of the stabilizing device (47) is fixedly connected to the hydraulic cylinder (2), the top of the displacement device (42) passes through the load-bearing arm (41) and extends into the interior of the load-bearing arm (41), and the top center of the displacement device (42) is slidably connected to the limiting frame (45).

9. A mechanical equipment lifting device according to claim 1, characterized in that: The bottom of the limiting frame (45) is fixedly connected to the load-bearing arm (41), and the top of the hook (44) is fixedly connected to the winder (43).

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