Chain-type lifting and conveying integrated apparatus for assisting device mounting

Abstract

A chain-type lifting and conveying integrated apparatus for assisting device mounting, comprising a conveying structure, a carrying plate, and sprocket members. The conveying structure comprises a bottom plate, a gearbox, a plurality of second fixed vertical plates, and a plurality of first fixed vertical plates; a transmission structure is provided between each of the sprocket members and the conveying structure; an auxiliary structure is provided on one side of each transmission structure; when the sprocket members pass through the interiors of water-absorbing sponge sleeves, lubricating oil is applied to the outer sides of the sprocket members to maintain the sprocket members; and when the sprocket members drive rigid chain structures to move, the lubricating oil is applied to the rigid chain structures to slow down the abrasion speed of the sprocket members and the rigid chain structures, so that the sprocket members and the rigid chain structures can be rapidly maintained, thereby reducing time waste and potential safety hazards in operation of workers.

Description

A chain-type lifting and conveying integrated device for auxiliary equipment installation Technical Field

[0001] This invention relates to a chain-type lifting and conveying integrated device for auxiliary equipment installation, belonging to the field of lifting and conveying technology. Background Technology

[0002] Material handling and lifting are crucial for improving operational efficiency, and material handling directly impacts production efficiency. To balance and stably lift and transport goods, lifting mechanisms are used to move materials to designated locations. Commonly used mechanisms include chain lifts, which utilize chains for traction and support, or conveyors with slats, metal mesh belts, and rollers mounted on the chains to carry materials. Chain lifts can be categorized into chain-type, chain-plate type, chain-mesh type, and slat type, among others.

[0003] However, during the use of a chain lift, the chain and sprockets, as the direct load-bearing structures, are prone to wear. When the wear is severe, it can cause abnormal noise, shaking, or even unbalanced force, leading to safety accidents. Therefore, it is important for staff to maintain the chain and sprocket structures. However, when the chain lift is retracted, the operating space is small, which is not conducive to the staff's maintenance work. On the other hand, when the chain lift is extended, the staff's maintenance work poses a greater safety hazard. Summary of the Invention

[0004] To solve the above problems, the present invention is achieved through the following technical solution: a chain-type lifting and conveying integrated device for auxiliary equipment installation, comprising a conveying structure, a carrying plate and a sprocket assembly, wherein the conveying structure comprises a base plate, a gearbox, multiple fixed vertical plates II and multiple fixed vertical plates I, a transmission structure is provided between the sprocket assembly and the conveying structure, and an auxiliary structure is provided on one side of the transmission structure;

[0005] The sprocket assembly includes a transmission rod, a clamping assembly, an inner tube, and a friction wheel. The sprocket assembly is sleeved on the outside of the transmission rod. One end of the inner tube is rotatably connected to a connecting seat. One side of the connecting seat is fixedly connected to an elastic liquid reservoir. One side of the elastic liquid reservoir is provided with a baffle. A fixing sleeve, a water-absorbing sponge sleeve, and an elastic liquid reservoir are sleeved on the outside of the transmission rod. A mounting frame is fixedly sleeved on the outside of the elastic liquid reservoir. An elastic element is fixedly connected on the outside of the mounting frame. A mounting frame is fixedly sleeved on the outside of the water-absorbing sponge sleeve. Two elastic elements are fixedly connected inside the mounting frame. An electromagnet and the mounting frame are provided between the mounting frame three and the fixing sleeve.

[0006] The auxiliary structure includes a nozzle, a pressure sensor, and a lead screw. The nozzle is disposed on one side of two elastic elements and is connected to a liquid supply assembly. The pressure sensor is disposed on one side of the elastic element. A friction wheel is fixedly sleeved on the outside of the lead screw. A transmission component is mounted on the outside of the lead screw via a nut assembly. A rotating outer ring is rotatably sleeved on the outside of the transmission component. A connecting bent plate is fixedly connected to the outside of the rotating outer ring. A magnet is fixedly connected to one end of the connecting bent plate. Two torsion springs are mounted on the outside of the rotating outer ring.

[0007] Preferably, a plurality of T-shaped rods are fixedly connected to the top of the base plate, the loading plate is disposed on the top of the plurality of T-shaped rods, a plurality of rollers are installed at the bottom of the base plate, two chain storage boxes are fixedly installed on the top of the base plate, each of the two chain storage boxes is provided with a rigid chain structure, a plurality of fixed vertical plates are fixedly connected to the bottom of the loading plate, and a plurality of fixed vertical plates are respectively installed on the top of the two rigid chain structures.

[0008] Preferably, a mounting bracket is fixedly connected to the bottom of the gearbox, and a drive shaft is fixedly connected to both output ends of the gearbox. One of the drive shafts is fixedly connected to a drive rod. A friction wheel is fixedly sleeved on the outside of the drive shaft. A forward and reverse motor is fixedly connected to the input end of the gearbox, and the forward and reverse motor is fixedly installed on the top of the mounting bracket.

[0009] Preferably, the clamping assembly includes multiple clamping plates, the curved ends of which extend into the transmission rod, and one end of each clamping plate is provided with an expansion member, which is fixedly connected to the outside of the inner tube. Multiple fixing plates are fixedly connected to the outside of the clamping plates, and a damper is fixedly connected between the fixing plates and the transmission rod.

[0010] Preferably, the sprocket component has multiple mounting slots II inside, and a portion of the flat end of the clamping plate extends into the multiple mounting slots II respectively. Three semi-circular plates are fixedly connected to the outside of the transmission rod. The sprocket component has three mounting slots I inside, and the three semi-circular plates pass through the three mounting slots I respectively. Multiple vertical rods are fixedly connected between the bottom of the baffle and the base plate.

[0011] Preferably, the electromagnet is rotatably sleeved on the outside of the fixed sleeve, the second mounting bracket is fixedly connected between the electromagnet and the third mounting bracket, the fourth mounting bracket is fixedly connected to one side of the third mounting bracket, the fifth mounting bracket is provided on one side of the electromagnet, and the sixth mounting bracket is fixedly sleeved on the outside of the fifth mounting bracket.

[0012] Preferably, the liquid supply assembly includes a third guide pipe, which is fixedly connected to the top of the nozzle. One end of the third guide pipe is fixedly connected to a second guide pipe, and one side of the second guide pipe is fixedly connected to a first guide pipe. One end of the first guide pipe is provided with a storage tank, and one side of the storage tank is fixedly connected to a water pump. Multiple water control valves are fixedly connected to the top of the storage tank. One end of the first guide pipe is fixedly connected to one of the water control valves. A connecting bend is fixedly connected between the second guide pipe and the pressure sensor.

[0013] Preferably, both ends of the outer side of the lead screw are rotatably fitted with fixed vertical plates three, the fixed vertical plates three are fixedly connected to the top of the base plate, the guide pipe two is fixedly connected to the top of one of the fixed vertical plates three, and telescopic rods are fixedly connected to both sides of the other fixed vertical plate three. The extension ends of the two telescopic rods are fixedly connected to fixed plates two, and the fixed plates two are fixedly connected to the transmission components.

[0014] Preferably, a short shaft is fixedly connected to one side of the fixing plate, and one end of the torsion spring is fixedly connected to the short shaft and partially surrounds the outside of the short shaft.

[0015] Preferably, the auxiliary structure includes a mounting frame seven, which is fixedly connected to the top of the base plate and disposed inside the mounting frame one. A hydraulic cylinder is fixedly connected to the top of the mounting frame seven, and one end of the hydraulic cylinder is fixedly connected to the mounting frame one.

[0016] This invention provides an integrated chain lifting and conveying device for auxiliary equipment installation, which has the following beneficial effects:

[0017] The auxiliary equipment is equipped with a chain-type lifting and conveying integrated device. A water pump draws lubricating oil into a storage tank. As the hydraulic pressure inside the tank increases, the lubricating oil enters the first guide pipe through the opened water control valve. Guided by the first, second, and third guide pipes, the lubricating oil is discharged from the nozzle. The nozzle is inserted into the top of the inner cavity of the fourth mounting frame. The two elastic elements (two) do not deform at their non-contact positions with the nozzle, sealing most of the outer side of the fourth mounting frame. Therefore, even if the two elastic elements (two) come into contact, the lubricating oil will not leave the interior of the fourth mounting frame directly. A water-absorbing sponge sleeve fixedly connected inside the fourth mounting frame absorbs the lubricating oil. When the sprocket passes through the water-absorbing sponge sleeve, the lubricating oil is applied to the outside of the sprocket, providing maintenance. When the sprocket drives the rigid chain structure, the lubricating oil is applied to the worn surface of the rigid chain structure, slowing down the wear rate of the sprocket and rigid chain structure. This allows for rapid maintenance of the sprocket and rigid chain structure, reducing wasted time and safety hazards for operators.

[0018] The auxiliary equipment is equipped with a chain-type lifting and conveying integrated device. When the sprocket moves to the left and engages with the backup rigid chain structure, the chain-type lifting and conveying integrated device can operate normally. Workers can disassemble and repair the rigid chain structure during or after the operation of the chain-type lifting and conveying integrated device, ensuring the transportation speed of the equipment to be installed. The forward and reverse motors transmit power synchronously through the transmission shafts fixed at the two conveying ends of the gearbox to control the position of the sprocket. This causes the positions of the two sprockets driven by the forward and reverse motors to change synchronously. Without the workers manually flipping the connecting plate to disassemble and install the sprockets, the two sprockets in the chain-type lifting and conveying integrated device remain symmetrically set, reducing the time wasted due to downtime for repairs after wear and damage to the rigid chain structure.

[0019] The auxiliary equipment is equipped with a chain-type lifting and conveying integrated device that pulls the sprockets out from the outside of the drive rod, allowing for quick inspection of the sprocket wear condition. During the inspection process, the sprockets are removed from their fixings, facilitating disassembly and replacement. This improves the ease of maintenance for the chain-type lifting and conveying integrated equipment, reduces time wasted due to severe sprocket wear, and minimizes the time and manpower required to eliminate safety hazards in the chain-type lifting and conveying integrated equipment. Attached Figure Description

[0020] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 is a schematic diagram of the structure of the fixed vertical plate II of the present invention;

[0022] Figure 3 is a schematic diagram of the structure of the fixed vertical plate three of the present invention;

[0023] Figure 4 is a schematic diagram of the storage box of the present invention;

[0024] Figure 5 is a structural schematic diagram of the fixing plate two of the present invention;

[0025] Figure 6 is a structural schematic diagram of the connecting bent plate of the present invention;

[0026] Figure 7 is a schematic diagram of the structure of the baffle of the present invention;

[0027] Figure 8 is a structural schematic diagram of the sprocket component of the present invention;

[0028] Figure 9 is a schematic diagram of the structure of the expansion component of the present invention;

[0029] Figure 10 is a schematic diagram of the structure of part C in Figure 9 of the present invention;

[0030] Figure 11 is a schematic diagram of the structure of the card plate of the present invention;

[0031] Figure 12 is a schematic diagram of the structure of the inner tube of the present invention;

[0032] Figure 13 is a partial structural schematic diagram of the mounting bracket three of the present invention.

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. Conveying structure; 11. Base plate; 12. T-shaped bar; 13. Roller; 14. Rigid chain structure; 15. Chain storage box; 16. Fixed vertical plate one; 17. Fixed vertical plate two; 18. Gearbox; 19. Drive shaft; 110. Forward and reverse motors; 111. Mounting frame one;

[0035] 2. Loading platform;

[0036] 3. Sprocket assembly; 31. Mounting slot one; 32. Mounting slot two;

[0037] 4. Transmission structure; 41. Transmission rod; 42. Semicircular plate; 43. Inner tube; 44. Expansion component; 45. Clamping plate; 46. Damper; 47. Fixed plate one; 48. Connecting seat; 49. Elastic liquid reservoir one; 410. Baffle; 411. Fixed sleeve; 412. Electromagnet; 413. Mounting bracket two; 414. Mounting bracket three; 415. Elastic component one; 416. Elastic liquid reservoir two; 417. Absorbent sponge sleeve; 418. Mounting bracket four; 419. Elastic component two; 420. Mounting bracket five; 421. Mounting bracket six; 422. Friction wheel one;

[0038] 5. Auxiliary structure; 51. Storage tank; 52. Water pump; 53. Water control valve; 54. Guide pipe one; 55. Guide pipe two; 56. Guide pipe three; 57. Nozzle; 58. Connecting bend plate one; 59. Pressure sensor; 510. Fixed vertical plate three; 511. Lead screw; 512. Transmission component; 513. Rotating outer ring; 514. Telescopic rod; 515. Fixed plate two; 516. Short shaft; 517. Torsion spring; 518. Connecting bend plate two; 519. Magnet; 520. Mounting bracket seven; 521. Hydraulic cylinder; 522. Friction wheel two. Detailed Implementation

[0039] This invention provides a chain-type lifting and conveying integrated device for auxiliary equipment installation.

[0040] Please refer to Figures 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13. The structure includes a conveying structure 1, a carrying plate 2, and a sprocket assembly 3. The conveying structure 1 includes a base plate 11, a gearbox 18, multiple fixed vertical plates 17, and multiple fixed vertical plates 16. A transmission structure 4 is provided between the sprocket assembly 3 and the conveying structure 1. An auxiliary structure 5 is provided on one side of the transmission structure 4.

[0041] The sprocket assembly 3 includes a transmission rod 41, a clamping assembly, an inner tube 43, and a friction wheel 422. The sprocket assembly 3 is sleeved on the outside of the transmission rod 41. One end of the inner tube 43 is rotatably connected to a connecting seat 48. One side of the connecting seat 48 is fixedly connected to an elastic liquid storage component 49. One side of the elastic liquid storage component 49 is provided with a baffle 410. The outside of the transmission rod 41 is sleeved with a fixing sleeve 411, a water-absorbing sponge sleeve 417, and an elastic liquid storage component 416. The outside of the elastic liquid storage component 416 is fixedly sleeved with a mounting bracket 414. The outside of the mounting bracket 414 is fixedly connected with an elastic component 415. The outside of the water-absorbing sponge sleeve 417 is fixedly sleeved with a mounting bracket 418. The inside of the mounting bracket 418 is fixedly connected with two elastic components 419. An electromagnet 412 and a mounting bracket 413 are provided between the mounting bracket 414 and the fixing sleeve 411.

[0042] The auxiliary structure 5 includes a nozzle 57, a pressure sensor 59, and a lead screw 511. The nozzle 57 is located on one side of two elastic elements 419 and is connected to a liquid supply assembly. The pressure sensor 59 is located on one side of an elastic element 415. A friction wheel 522 is fixedly sleeved on the outside of the lead screw 511. A transmission element 512 is installed on the outside of the lead screw 511 through a nut pair. A rotating outer ring 513 is rotatably sleeved on the outside of the transmission element 512. A connecting bent plate 518 is fixedly connected to the outside of the rotating outer ring 513. A magnet 519 is fixedly connected to one end of the connecting bent plate 518. Two torsion springs 517 are installed on the outside of the rotating outer ring 513.

[0043] Specifically, a chain-type lifting and conveying integrated device is composed of a conveying structure 1, a carrying plate 2, a sprocket assembly 3, a transmission structure 4, and an auxiliary structure 5. The top of the carrying plate 2 is used to place the equipment to be installed. The carrying plate 2 can move up and down to lift and transport the equipment. Multiple rollers 13 are installed at the bottom of the base plate 11 in the conveying structure 1, allowing the chain-type lifting and conveying integrated device to move on the ground and improve the transportation capacity. Furthermore, a folding limit structure and a sliding limit structure are installed between the conveying structure 1 and the carrying plate 2 to control the carrying plate 2 to only move up and down. These are common technical means in the application of chain lifting equipment and will not be elaborated here.

[0044] Furthermore, the input end of the gearbox 18 in the conveying structure 1 is fixedly connected to a forward and reverse motor 110. The working forward and reverse motor 110 supplies rotational force to the gearbox 18. After the rotational force is changed in speed and direction by the gearbox 18, it is output through two drive shafts 19 fixedly connected to the two output ends. The two drive shafts 19 rotate. One of the drive shafts 19 is fixedly connected to the drive rod 41, so the drive rod 41 is driven to rotate by the drive shaft 19. By controlling the forward and reverse motor 110 to work in the forward or reverse direction, the rotation direction of the drive shaft 19 can be adjusted.

[0045] The sprocket assembly 3 is sleeved on the outside of the transmission rod 41. One end of the inner tube 43, which is fixedly connected inside the transmission rod 41, is rotatably connected to a connecting seat 48. One end of the elastic liquid storage component 49, which is fixedly connected to one side of the connecting seat 48, abuts against the baffle 410, which is fixedly installed on the bottom plate 11 by multiple vertical rods, as shown in Figure 7. At this time, the elastic liquid storage component 49 is in a contracted state, and the medium inside the elastic liquid storage component 49 also enters the multiple expansion components 44 fixedly connected to the outside of the inner tube 43 through the inner tube 43, causing the expansion components 44 to be in an expanded state. The expansion component 44 supports a retaining plate 45 at one end, and one end of the retaining plate 45 extends into the multiple mounting slots 32 opened inside the sprocket assembly 3. Under the action of the retaining plates 45 inserted into the multiple mounting slots 32 through the multiple transmission rods 41, the sprocket assembly 3 is installed on the outside of the transmission rod 41, and the rotating transmission rod 41 drives the sprocket assembly 3 to rotate. Since the clamping assembly includes multiple clamping plates 45 and multiple expansion members 44, and the multiple expansion members 44 and multiple clamping plates 45 correspond one to one, at this time, the flat ends of some clamping plates 45 extend into the interior of multiple mounting slots 32 respectively, and the other part of the expansion members 44 and clamping plates 45 are set on the outside of the transmission rod 41 away from the outside of the sprocket 3.

[0046] In the conveying structure 1, two chain storage boxes 15 are fixedly installed on the top of the base plate 11. Each chain storage box 15 is equipped with a rigid chain structure 14. Under normal conditions, the rigid chain structure 14 on the front side meshes with the sprocket 3. The rotating sprocket 3 causes the rigid chain structure 14 to push the load plate 2 upward or pull the load plate 2 downward. The two chain storage boxes 15 and the two rigid chain structures 14 constitute a rigid chain lifting structure. The rigid chain lifting structure, transmission structure 4 and auxiliary structure 5 can be installed at one end of the other drive shaft 19 installed in the gearbox 18. The number of gearbox 18 and forward and reverse motors 110 is set according to the actual working needs of the load plate 2. Correspondingly, the rigid chain lifting structure, transmission structure 4 and auxiliary structure 5 are installed at the two output ends of the gearbox 18 to meet the lifting needs of the load plate 2. This will not be elaborated here.

[0047] A fixed sleeve 411 is fitted on the outside of the transmission rod 41, and the electromagnet 412 is rotatably fitted on the outside of the fixed sleeve 411. A mounting bracket 6 421 is fixedly fitted on the outside of the mounting bracket 5 420 on one side of the electromagnet 412. The mounting bracket 6 421 is fixedly connected to the guide tube 2 55. Therefore, the positions of the mounting bracket 6 421 and the mounting bracket 5 420 fixedly connected to the mounting bracket 6 421 are fixed. Under normal conditions, the electromagnet 412 is in working condition. At this time, the electromagnet 412 is attracted and fixed together with the mounting bracket 5 420 and the fixed sleeve 411 by magnetic force. Because the materials of the mounting bracket 5 420 and the fixed sleeve 411 have different iron contents, the electromagnet... The force of attraction between magnet 412 and mounting bracket 420 is much greater than the force of attraction between electromagnet 412 and fixing sleeve 411. Therefore, when transmission rod 41 rotates, transmission rod 41 drives fixing sleeve 411 to rotate, and electromagnet 412 will not be driven to rotate by fixing sleeve 411, thus preventing electromagnet 412 from rotating. In addition, mounting bracket 2 413 is fixedly connected between electromagnet 412 and mounting bracket 3 414. Therefore, mounting bracket 2 413, mounting bracket 3 414, and mounting bracket 418 fixedly connected to one side of mounting bracket 3 414 will not rotate at this time, and mounting bracket 2 413 will not affect the rotation of transmission rod 41.

[0048] When abnormal noise occurs during the operation of the sprocket assembly 3 and the rigid chain structure 14, the control motor 110 drives the transmission rod 41 and sprocket assembly 3 to rotate via the gearbox 18 and drive shaft 19. The load plate 2 moves down to the top of the multiple T-shaped rods 12 fixedly connected to the base plate 11. At this time, the T-shaped rods 12 support the load plate 2, and the sprocket assembly 3 is in its initial position. In this state, after placing the equipment to be installed on top of the load plate 2, when the integrated chain lifting and conveying equipment is pushed to move, the weight of the load plate 2 and the equipment to be installed acts on the T-shaped rods 12, reducing the pressure on the rigid chain structure 14 and providing protection for the rigid chain structure 14. At this time, the sprocket assembly 3 is in its initial state, and the control electromagnet 412 stops working. The fixation between iron 412 and mounting bracket 420 is removed, and electromagnet 412 is no longer fixed. Mounting bracket 413 automatically rotates and falls under the action of gravity. After the center of gravity of mounting bracket 413 is stable after falling, mounting bracket 413 is in a stable state. Mounting bracket 414 and mounting bracket 418, which are fixed to mounting bracket 413, are aligned after rotation. The elastic liquid storage component 416 fixed inside mounting bracket 414 and the water-absorbing sponge sleeve 417 fixed inside mounting bracket 418 are in the aligned position. At this time, the outer teeth of sprocket 3 are aligned with the inner teeth of elastic liquid storage component 416 and water-absorbing sponge sleeve 417, and sprocket 3 can pass through the inside of elastic liquid storage component 416 and water-absorbing sponge sleeve 417.

[0049] Subsequently, the hydraulic cylinder 521 in the auxiliary control structure 5 operates. Since the top of the mounting bracket 7 520 fixedly connected to the base plate 11 is fixedly installed together with the hydraulic cylinder 521, the hydraulic cylinder 521 remains stationary while its extension end extends during operation. The mounting bracket 111 fixedly connected to the extension end of the hydraulic cylinder 521 is pushed to the right, causing the mounting bracket 111, the gearbox 18 fixedly installed on the top of the mounting bracket 111, and the forward and reverse motor 110 to move. The gearbox 18 moves through the transmission rod 41 installed on the transmission shaft 19. The sprocket 3 and the fixed sleeve 411 on the outer side of the transmission rod 41 move to the right. When the hydraulic cylinder 521 stops operating, the sprocket 3 moves to the right to the side of the magnet 519. At this time, the sprocket 3, the mounting bracket 3 414, and the mounting bracket 418 move to the right to the detection position. Since three semi-circular plates 42 are fixedly connected to the outer side of the transmission rod 41, and three mounting slots 31 are opened inside the sprocket 3, as shown in Figure 9, the three semi-circular plates 42 passes through the three mounting slots 31 respectively. At this time, the gearbox 18 and the forward and reverse motors 110 stop working, the transmission rod 41 cannot rotate, and the sprocket 3 cannot rotate under the limitation of the three semicircular plates 42. However, at this time, the elastic reservoir 49 leaves the side of the baffle 410, so the elastic reservoir 49 is not limited and can extend. The medium inside the expansion member 44 can return to the elastic reservoir 49 through the inner tube 43. The expansion member 44 loses its supporting function for the clamping plate 45. Multiple fixing plates 47 are fixedly connected to the outside of the clamping plate 45, as shown in Figure 10. At this time, the damper 46 fixedly connected between the fixing plate 47 and the transmission rod 41 rebounds. The damper 46 pushes the clamping plate 45 to move through the fixing plate 47. One end of the clamping plate 45 moves away from the inside of the mounting slot 32. The sprocket 3 loses the limitation of the clamping plate 45. At this time, the sprocket 3 can slide back and forth on the outside of the transmission rod 41 under the guidance of the semicircular plate 42.

[0050] Subsequently, the electromagnet 412 and the forward / reverse motor 110 are controlled to rotate in the forward direction. The forward / reverse motor 110 drives the transmission rod 41 to rotate. The rotating transmission rod 41 drives the sprocket 3 to rotate through the three semi-circular plates 42. At the same time, the electromagnet 412 is magnetically attracted and fixed to the fixed sleeve 411. Therefore, the rotation of the transmission rod 41 drives the electromagnet 412 to rotate through the fixed sleeve 411. The electromagnet 412 rotates through the mounting bracket 3 414 fixed by the mounting bracket 2 413. The mounting bracket 418 fixed on one side of the mounting bracket 3 414 rotates. As the transmission shaft 19 rotates, the second elastic reservoir 416 and the first elastic reservoir 415 rotate synchronously with the sprocket 3. The relative positions of the second elastic reservoir 416 and the first elastic reservoir 415 with the sprocket 3 remain unchanged, and the sprocket 3 can still pass through the second elastic reservoir 416 and the first elastic reservoir 415. Moreover, the first friction wheel 422 is fixedly sleeved on the outside of the transmission shaft 19. Therefore, at this time, the first friction wheel 422 moves to the top of the second friction wheel 522. The rotation of the transmission shaft 19 drives the first friction wheel 422 to rotate, and the first friction wheel 422 drives the second friction wheel 522 to rotate through friction.

[0051] Because a lead screw 511 is fixedly connected inside the friction wheel 2 522, and the fixed vertical plates 3 510 rotatably sleeved at both ends of the lead screw 511 are fixedly installed on the top of the base plate 11, the lead screw 511 is supported and can rotate. At this time, the rotating friction wheel 2 522 drives the lead screw 511 to rotate. The outer side of the transmission component 512, which is sleeved by a nut pair, is rotatably sleeved with a rotating outer ring 513. Furthermore, telescopic rods 514 are fixedly connected to both sides of the fixed vertical plate 3 510. The fixed plates 2 515 fixedly connected to the extended ends of the two telescopic rods 514 are also fixedly connected to the transmission component 512. When the fixed vertical plate 3 510 is not moving, the telescopic rods 514 and the fixed plates 2 515 cooperate to drive the transmission component 512. 2. Limiting the movement prevents the transmission component 512 from rotating synchronously with the lead screw 511. The lead screw 511 drives the transmission component 512 to move backward. The outer side of the rotating outer ring 513 connected to the transmission component 512 is fixedly connected to the connecting bent plate 518, which moves backward. One end of the moving connecting bent plate 518 is fixedly connected to a magnet 519. At this time, the magnet 519 is attracted and fixed together with the sprocket component 3 by magnetic force. The rotating sprocket component 3 will not detach from the contact with the magnet 519. Therefore, the connecting bent plate 518 pushes the sprocket component 3 backward through the magnet 519. At the same time, the rotating sprocket component 3 and the magnet 519 will not separate. Finally, the sprocket component 3 moves backward and passes through the water-absorbing sponge sleeve 417 and the elastic liquid storage component 416 in sequence, completing the detection work of the sprocket component 3.

[0052] After the mounting bracket 3 414 moves to the detection position, since one side of the mounting bracket 3 414 is fixedly connected to the elastic element 1 415, and one side of the guide tube 2 55 is fixedly connected to the pressure sensor 59 through the connecting bend plate 1 58, the probe of the pressure sensor 59 is inserted into the elastic element 1 415. The elastic element 1 415 is set as an annular structure with a concave outer wall, as shown in Figure 13. Therefore, the pressure sensor 59 can move relatively inside the elastic element 1 415 without affecting the rotation of the mounting bracket 3 414. During the process of the sprocket 3 passing through the elastic reservoir 2 416, the sprocket 3 will cause the elastic reservoir 2 416 to undergo a certain deformation. The internal hydraulic pressure of the second elastic reservoir 416 increases, and the external structure of the sprocket 3 is smooth and regular. Therefore, when the sprocket 3 passes through the second elastic reservoir 416, the pressure on the probe of the pressure sensor 59 inside the first elastic element 415 is a stable curve. Thus, when the pressure sensor 59 detects the pressure applied to the first elastic element 415, the pressure value detected by the pressure sensor 59 should also be a stable curve. When the outer side of the sprocket 3 is severely worn, the deformation of the second elastic reservoir 416 is affected, and the pressure applied to the pressure sensor 59 decreases. At this time, the pressure value detected by the pressure sensor 59 changes, and the operation... Personnel electrically connect the display or controller to the pressure sensor 59. When the pressure value change curve fed back by the pressure sensor 59 differs significantly from the pressure value change curve stored in the display or controller, the electrically connected forward and reverse motor 110 is controlled to reverse. This causes the forward and reverse motor 110 to drive the lead screw 511 to reverse via the transmission shaft 19, friction wheel 422, and friction wheel 522. The lead screw 511 drives the transmission component 512 and the rotating outer ring 513 to move forward. This causes the rotating outer ring 513 to drive the magnet 519 to move forward via the connecting bent plate 518. The magnet 519 then drives the sprocket component 3, which is magnetically attracted and fixed, to move forward and reset, thus resetting the sprocket component. 3. Move to the top edge of the bottom plate 11, align the front end of the sprocket 3 with the front end of the transmission rod 41. Then, control the forward and reverse motors 110 to stop working, push the connecting bent plate 518 to tilt to make room for disassembling the sprocket 3. The sprocket 3 can then be pulled out from the outside of the transmission rod 41, which can quickly detect the wear condition of the sprocket 3. During the detection process, the fixing of the sprocket 3 is removed, which facilitates the disassembly and replacement of the sprocket 3. This improves the convenience of maintenance of the integrated chain lifting and conveying equipment, reduces the time wasted due to severe wear of the sprocket 3, and reduces the time and manpower required to eliminate safety hazards of the integrated chain lifting and conveying equipment.

[0053] After aligning the three mounting slots 31 of the new sprocket 3 with the three semicircular plates 42, push the new sprocket 3 to the outside of the transmission rod 41, release the connecting bend 518. Since a short shaft 516 is fixedly connected to one side of the fixed plate 515, and one end of the torsion spring 517 is fixedly connected to the short shaft 516 and partially surrounds the outside of the short shaft 516, at this time, one end of the two rebounding torsion springs 517 is fixedly connected to the rotating outer ring 513. The two rebounding torsion springs 517 drive the rotating outer ring 513 to reset, and the connecting bend 518 fixedly connected to the rotating outer ring 513 resets to a state perpendicular to the lead screw 511. The magnet 519 resets, and then the sprocket is adjusted. Position 3 brings the front section of sprocket 3 into contact with magnet 519, and magnet 519 is attracted and fixed to sprocket 3 by magnetic force. Since the teeth of sprocket 3 are regularly distributed on the outside, and the three mounting slots 31 and three semicircular plates 42 are also equidistantly distributed on the circumference, and the position of transmission structure 4 has not been changed, after aligning the front section of sprocket 3 with the front end of transmission structure 4, the new sprocket 3 is in a state of alignment with the front rigid chain structure 14. The hydraulic cylinder 521 is controlled to retract and drive gearbox 18 to reset. Gearbox 18 drives transmission shaft 19 and transmission rod 41 to move to the left to reset. Finally, the new sprocket 3 moves to the left and enters the meshing state with rigid chain structure 14.

[0054] When the pressure change curve fed back by pressure sensor 59 is extremely close to the pressure change curve stored in the display or controller, the forward and reverse motor 110 continues to rotate forward for a period of time, causing the sprocket 3 to continue moving to the right until one end of the sprocket 3 contacts the electromagnet 412. At this point, the forward and reverse motor 110 stops working, and the sprocket 3 is aligned with the rear spare rigid chain structure 14. The hydraulic cylinder 521 retracts, causing the gearbox 18 to reset. The gearbox 18 then drives the drive shaft 19 and drive rod 41 to move to the left and reset. Finally, the sprocket 3 moves to the left and engages with the rear spare rigid chain structure 14. The integrated chain lifting and conveying equipment can then... During normal operation, staff can disassemble and repair the rigid chain structure 14 during or after the operation of the integrated chain lifting and conveying equipment, ensuring the transportation speed of the equipment to be installed. The forward and reverse motors 110 transmit power synchronously through the transmission shafts 19 fixed at the two conveying ends of the gearbox 18 to control the position of the sprockets 3, so that the positions of the two sprockets 3 driven by the forward and reverse motors 110 change synchronously. Without the staff manually flipping the connecting plate 2 518 to disassemble and install the sprockets 3, the two sprockets 3 in the integrated chain lifting and conveying equipment remain symmetrically set, reducing the time wasted due to downtime for repair after the rigid chain structure 14 is worn or damaged.

[0055] When the sprocket 3 is aligned with the rear spare rigid chain structure 14 and does not need to be replaced, or when the new sprocket 3 is aligned with the front rigid chain structure 14, the forward and reverse rotation of the forward and reverse motor 110 can be controlled to make the sprocket 3 or the new sprocket 3 move back and forth outside the transmission rod 41, pass through the water-absorbing sponge sleeve 417, and then reset. During this process, the water pump 52 and the water control valve 53 fixedly installed in the storage tank 51 are controlled to work. The water pump 52 draws lubricating oil and pours it into the storage tank 51. After the hydraulic pressure inside the storage tank 51 increases, the lubricating oil enters the guide pipe 1 54 through the working and opened water control valve 53. The lubricating oil is discharged from the nozzle 57 under the guidance of the guide pipe 1 54, guide pipe 2 55, and guide pipe 3 56. During the movement detection of the sprocket 3, the mounting bracket 3 414, and the mounting bracket 418, the two elastic elements 2 419 fixedly connected inside the mounting bracket 418 move. The nozzle 57, which is larger at the top and smaller at the bottom, enters the two elastic elements 419. The two elastic elements 419 deform partially between the elastic elements 419. After the mounting bracket 418 stops moving, the nozzle 57 is inserted into the top of the inner cavity of the mounting bracket 418. The two elastic elements 419 do not deform at the position where they are not in contact with the nozzle 57, sealing most of the outer side of the mounting bracket 418. Therefore, even if the two elastic elements 419 come into contact with each other, the lubricating oil will not leave the interior of the mounting bracket 418 directly. The water-absorbing sponge sleeve 417 fixedly connected inside the mounting bracket 418 absorbs the lubricating oil. When the sprocket 3 passes through the inside of the water-absorbing sponge sleeve 417, the lubricating oil is applied to the outside of the sprocket 3, which maintains the sprocket 3. When the sprocket 3 drives the rigid chain structure 14 to wear, the lubricating oil is applied to the wear of the rigid chain structure 14, which slows down the wear speed of the sprocket 3 and the rigid chain structure 14. This allows for quick maintenance of the sprocket 3 and the rigid chain structure 14, reducing the time wasted by operators and the safety hazards.

[0056] When the sprocket 3 is aligned with the rear spare rigid chain structure 14 or the new sprocket 3 is aligned with the front rigid chain structure 14, a portion of the multiple clamping plates 45 on the outside of the transmission rod 41 will align with the mounting groove 32 of the sprocket 3. During the leftward reset of the transmission rod 41, the elastic reservoir 49 contacts the baffle 410. Under the action of the baffle 410, the elastic reservoir 49 is squeezed and contracted. The medium inside the elastic reservoir 49 enters the multiple expansion members 44 through the connecting seat 48 and the inner tube 43, causing the multiple expansion members 44 to expand and push the multiple clamping plates 45. A portion of the clamping plates 45 enter the mounting groove 32, fixing the sprocket 3 to the outside of the transmission rod 41. The connecting seat 48 is rotatably connected to the inner tube 43, so the rotation of the transmission rod 41 and the inner tube 43 will not affect the elastic reservoir 49. Furthermore, one side of the baffle 410 is set as an inclined surface to reduce the wear caused by the compression and contraction of the elastic reservoir 49.

[0057] Additionally, when the weight of the equipment to be transported and lifted exceeds the estimated weight, the hydraulic cylinder 521 can be controlled to drive the gearbox 18 and the transmission rod 41 to move. This causes the sprocket 3 to disengage from the rigid chain structure 14 and push it into contact with the electromagnet 412. Then, a new sprocket 3 is installed on the outside of the transmission rod 41, aligning the front end of the sprocket 3 with the front end of the transmission rod 41. This allows a new sprocket 3 to be added to the outside of the transmission rod 41, enabling the two sprockets 3 to drive the two transmission rods 41, increasing the temporary load capacity of the chain-type lifting and conveying integrated equipment to cope with unexpected situations.

[0058] Additionally, as shown in Figures 1 and 2, multiple fixed vertical plates 17 are fixedly connected to the bottom of the carrying plate 2, and four fixed vertical plates 16 are respectively installed on the top of two rigid chain structures 14. The two fixed vertical plates 16 installed on the top of the rigid chain structure 14 sandwich the fixed vertical plates 17 in the middle. By simply passing bolts through the threaded holes reserved in the fixed vertical plates 16 and 17, the fixed vertical plates 17 and 16 can be fixed together, thus fixing the rigid chain structure 14 and the carrying plate 2 together. Similarly, by rotating the bolts away from the fixed vertical plates 16 and 17, the connection between the rigid chain structure 14 and the carrying plate 2 is removed.

[0059] Additionally, as shown in Figures 1 and 2, a mounting bracket 111 is fixedly connected to the bottom of the gearbox 18, and a forward / reverse motor 110 is fixedly mounted on the top of the mounting bracket 111, so that the mounting bracket 111 can drive the gearbox 18 and the forward / reverse motor 110 to move together. Furthermore, the mounting bracket 111 is fitted onto the outside of the mounting bracket 520, so that the mounting bracket 111 moves stably under the limitation of the mounting bracket 520.

[0060] Additionally, as shown in Figure 4, since the flow guide pipe 3 56 in the liquid supply assembly is fixedly connected to the top of the nozzle 57, and the flow guide pipe 2 55 is fixedly connected to one end of the flow guide pipe 3 56, and the flow guide pipe 1 54 is fixedly connected to one side of the flow guide pipe 2 55, and multiple water control valves 53 are fixedly connected to the top of the storage tank 51, as shown in Figure 4, when setting up multiple auxiliary structures 5, only one storage tank 51 is needed to meet the needs of multiple auxiliary structures 5; one end of the flow guide pipe 1 54 is fixedly connected to one of the water control valves 53.

[0061] Additionally, as shown in Figure 4, the connecting bend plate 518 is designed as an L-shape. One end of the connecting bend plate 518 that fixes the magnet 519 can pass through the elastic liquid storage component 416 and the water-absorbing sponge sleeve 417. The connecting bend plate 518 satisfies the requirement that the sprocket component 3 completely passes through the elastic liquid storage component 416 and the water-absorbing sponge sleeve 417.

[0062] Additionally, as shown in Figure 5, one end of the torsion spring 517 is fixedly connected to the rotating outer ring 513. The tension required for the two rotating outer rings 513 to rotate is greater than the force applied to the rotating outer ring 513 by the sprocket 3 through the magnet 519 and the connecting bent plate 518. Therefore, when the sprocket 3 rotates, the force applied by the sprocket 3 to the magnet 519 cannot overcome the tension of the torsion spring 517 on the rotating outer ring 513. The connecting bent plate 518 remains perpendicular to the lead screw 511.

[0063] In addition, the left-right and front-back orientations in this application should be based on Figure 4. The control of the forward and reverse motors 110, gearbox 18, hydraulic cylinder 521, electromagnet 412, water pump 52, pressure sensor 59, and other equipment can be manually controlled by the operator through the controller, or controlled by storing numerical control programs or PLC control programs in the display screen or controller. The specific control method is based on the actual use needs, and the prior art will not be described in detail here.

Claims

1. A chain lifting and conveying integrated device for assisting equipment installation, comprising a conveying structure (1), a load plate (2) and a chain wheel component (3), wherein the conveying structure (1) comprises a bottom plate (11), a gearbox (18), a plurality of fixed vertical plates two (17) and a plurality of fixed vertical plates one (16), characterized in that: A transmission structure (4) is provided between the sprocket component (3) and the conveying structure (1), and an auxiliary structure (5) is provided on one side of the transmission structure (4). The sprocket component (3) includes a transmission rod (41), a clamping assembly, an inner tube (43), and a friction wheel (422). The sprocket component (3) is sleeved on the outside of the transmission rod (41). One end of the inner tube (43) is rotatably connected to a connecting seat (48). One side of the connecting seat (48) is fixedly connected to an elastic liquid reservoir (49). One side of the elastic liquid reservoir (49) is provided with a baffle (410). The outside of the transmission rod (41) is sleeved with a fixing sleeve (411), a water-absorbing sponge sleeve (417), and a spring. The elastic liquid storage component 2 (416) is fixedly sleeved on the outside of the elastic liquid storage component 2 (416), and an elastic component 1 (415) is fixedly connected to the outside of the mounting bracket 3 (414). The water-absorbing sponge sleeve (417) is fixedly sleeved on the outside of the mounting bracket 4 (418), and two elastic components 2 (419) are fixedly connected inside the mounting bracket 4 (418). An electromagnet (412) and a mounting bracket 2 (413) are provided between the mounting bracket 3 (414) and the fixed sleeve (411). The auxiliary structure (5) includes a nozzle (57), a pressure sensor (59), and a lead screw (511). The nozzle (57) is located on one side of two elastic elements (419). The nozzle (57) is connected to a liquid supply assembly. The pressure sensor (59) is located on one side of an elastic element (415). A friction wheel (522) is fixedly sleeved on the outside of the lead screw (511). A transmission element (512) is installed on the outside of the lead screw (511) through a nut pair. A rotating outer ring (513) is rotatably sleeved on the outside of the transmission element (512). A connecting bending plate (518) is fixedly connected to the outside of the rotating outer ring (513). A magnet (519) is fixedly connected to one end of the connecting bending plate (518). Two torsion springs (517) are installed on the outside of the rotating outer ring (513).

2. The chain hoist conveyor integrated device for installation of an auxiliary device according to claim 1, characterized in that: The bottom plate (11) is fixedly connected to a plurality of T-shaped rods (12), the loading plate (2) is set on the top of the plurality of T-shaped rods (12), the bottom of the bottom plate (11) is equipped with a plurality of rollers (13), the bottom of the bottom plate (11) is fixedly installed with two chain storage boxes (15), the two chain storage boxes (15) are both equipped with rigid chain structures (14), the plurality of fixed vertical plates (17) are fixedly connected to the bottom of the loading plate (2), and the plurality of fixed vertical plates (16) are respectively installed on the top of the two rigid chain structures (14).

3. The chain hoist conveyor integrated device for installation of an auxiliary device according to claim 1, characterized in that: The gearbox (18) is fixedly connected to a mounting bracket (111) at the bottom. Both output ends of the gearbox (18) are fixedly connected to a drive shaft (19). One of the drive shafts (19) is fixedly connected to a drive rod (41). The friction wheel (422) is fixedly sleeved on the outside of the drive shaft (19). The input end of the gearbox (18) is fixedly connected to a forward and reverse motor (110). The forward and reverse motor (110) is fixedly installed on the top of the mounting bracket (111).

4. The chain hoist conveyor integrated device for equipment installation according to claim 1, wherein: The clamping assembly includes multiple clamping plates (45), the curved ends of which extend into the transmission rod (41). Each of the multiple clamping plates (45) has an expansion member (44) at one end. The expansion member (44) is fixedly connected to the outside of the inner tube (43). Multiple fixing plates (47) are fixedly connected to the outside of the clamping plates (45). A damper (46) is fixedly connected between the fixing plates (47) and the transmission rod (41).

5. A chain hoist conveyor integrated device for installation of an auxiliary equipment according to claim 4, characterized in that: The sprocket component (3) has multiple mounting slots (32) inside. A portion of the flat end of the card plate (45) extends into the multiple mounting slots (32). Three semi-circular plates (42) are fixedly connected to the outside of the transmission rod (41). The sprocket component (3) has three mounting slots (31) inside. The three semi-circular plates (42) pass through the three mounting slots (31) respectively. Multiple vertical rods are fixedly connected between the bottom of the baffle (410) and the base plate (11).

6. The chain hoist conveyor integrated device for equipment installation according to claim 1, wherein: The electromagnet (412) is rotatably sleeved on the outside of the fixed sleeve (411). The second mounting bracket (413) is fixedly connected between the electromagnet (412) and the third mounting bracket (414). The fourth mounting bracket (418) is fixedly connected to one side of the third mounting bracket (414). The fifth mounting bracket (420) is provided on one side of the electromagnet (412). The sixth mounting bracket (421) is fixedly sleeved on the outside of the fifth mounting bracket (420).

7. The chain hoist conveyor integrated device of claim 1, wherein: The liquid supply assembly includes a third guide tube (56), which is fixedly connected to the top of the nozzle (57). One end of the third guide tube (56) is fixedly connected to a second guide tube (55), and one side of the second guide tube (55) is fixedly connected to a first guide tube (54). One end of the first guide tube (54) is provided with a storage tank (51), and one side of the storage tank (51) is fixedly connected to a water pump (52). The top of the storage tank (51) is fixedly connected to multiple water control valves (53). One end of the first guide tube (54) is fixedly connected to one of the water control valves (53). A connecting bend plate (58) is fixedly connected between the second guide tube (55) and the pressure sensor (59).

8. A chain hoist conveyor integrated device for installation of an auxiliary device according to claim 7, characterized in that: The outer ends of the lead screw (511) are rotatably fitted with fixed vertical plates three (510), the fixed vertical plates three (510) are fixedly connected to the top of the base plate (11), the guide pipe two (55) is fixedly connected to the top of one of the fixed vertical plates three (510), and the other fixed vertical plate three (510) is fixedly connected to both sides with telescopic rods (514), and the extension ends of the two telescopic rods (514) are fixedly connected to fixed plates two (515), and the fixed plates two (515) are fixedly connected to the transmission component (512).

9. A chain hoist conveyor integrated device for installation of an auxiliary device according to claim 8, characterized in that: A short shaft (516) is fixedly connected to one side of the fixed plate (515), and one end of the torsion spring (517) is fixedly connected to the short shaft (516) and partially surrounds the outside of the short shaft (516).

10. The chain hoist conveyor integrated device for equipment installation according to claim 1, wherein: The auxiliary structure (5) includes a mounting frame seven (520), which is fixedly connected to the top of the base plate (11). The mounting frame seven (520) is located inside the mounting frame one (111). A hydraulic cylinder (521) is fixedly connected to the top of the mounting frame seven (520), and one end of the hydraulic cylinder (521) is fixedly connected to the mounting frame one (111).

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