Pulley platform for hoisting suspension type intelligent equipment

Abstract

The invention relates to the technical field of hoisting, in particular to a pulley platform for hoisting suspension type intelligent equipment, which comprises a pulley platform and a track system, a connecting assembly is arranged below the track system, and the connecting assembly comprises a mounting box, a plug connector, a left plug pin plate, a right plug pin plate, two disassembly and assembly structures and two damping structures; the disassembly and assembly structure comprises a handle, a plurality of abutting wheels arranged at the inner end of the handle and a holding plate, and the damping structure comprises a damping plate, two movable rods and dampers arranged at the outer ends of the movable rods. By arranging the disassembly and assembly structure, when the equipment is installed, after the plug connector and the equipment are fixed in advance, the installation box and the plug connector are fixed through the disassembly and assembly structure, disassembly and assembly can be completed by rotating the handle, the equipment replacement efficiency is improved, and the influence on concrete pouring is avoided; in addition, a damping structure is matched for damping in the equipment use process, and the situation that the safety and installation stability of the whole operation platform are affected by equipment vibration is avoided.

Description

Technical Field

[0001] This invention belongs to the technical field of lifting and hoisting platforms, specifically a trolley platform for hoisting suspended intelligent equipment. Background Technology

[0002] With the development of technology, intelligent equipment is being used more and more in the construction industry. In the construction of some high-rise buildings, robots composed of suspended intelligent equipment are mounted on the lifting platform installed on the climbing system, thus opening up the automated operation process chain in the concrete construction scene and improving construction efficiency.

[0003] For example, patent application CN202422297524.3 discloses a lifting frame with adjustable lifting point spacing in the field of lifting equipment technology. It includes a beam and at least one lifting pulley assembly. The beam has upper lifting points at both ends. The lifting pulley assembly includes several transversely detachably connected horizontal shafts to the beam. The two ends of the horizontal shaft three at the edge are connected to the two ends of the wire rope. The horizontal shaft one at another edge has two fixed pulleys one along the first plane below it. The middle horizontal shaft two has fixed pulleys two at both ends. The fixed pulleys two on the front side of the beam and the fixed pulleys two on the rear side of the beam are in two parallel planes and are both perpendicular to the first plane. The wire rope is connected in series with each fixed pulley two and the two fixed pulleys one. A trolley is suspended from the wire rope between two adjacent fixed pulleys two in the same plane. The spacing of each trolley can be changed by changing the position of the horizontal shaft.

[0004] Based on the above cases and actual situations, we have identified the following problems: During construction, it is inevitable that various hoisted equipment will malfunction and be damaged. However, the equipment is usually fixed to the hoisting platform's pulleys with bolts and flanges, making disassembly extremely troublesome. This is especially true for vibration and leveling operations of poured concrete, where replacement takes a long time and can easily affect the quality of the concrete pouring. In addition, during vibration and roughening operations, the equipment inevitably vibrates up and down, affecting the stability of the connections and the safety of the entire working platform. Summary of the Invention

[0005] The purpose of this invention is to provide a trolley platform for hoisting suspended intelligent equipment. With its designed disassembly and assembly structure, the intelligent equipment can be disassembled and assembled simply by turning the handle, making the operation simple and quick. In addition, by setting a shock-absorbing structure, the equipment is subjected to vibration after installation, which avoids affecting the stability of the connection between the equipment and the trolley and the safety of the hoisting platform, thereby solving the above-mentioned problems of the prior art.

[0006] To achieve the above objectives, the present invention provides a trolley platform for hoisting suspended intelligent equipment, including a trolley platform and a track system disposed on the trolley platform. The track system is provided with a plurality of connecting components for installing intelligent equipment. The connecting components include a mounting box connected to the track system, a connector connected to the intelligent equipment, two left and right pin plates for locking the connector, two disassembly and assembly structures for quick disassembly and assembly of the pin plates, and two shock-absorbing structures symmetrically mounted on the pin plates. The disassembly and assembly structure includes a handle, several abutment wheels set at the inner end of the handle, and a grip plate that restricts the rotation of the handle. A rotating shaft is fixed between the front and rear side walls of the inner end of the handle. The rotating shaft passes eccentrically through several abutment wheels and the rotating shaft and abutment wheels are fixedly connected. A sliding rod is symmetrically fixed at the front and rear sides of the inner end of the handle. The sliding rod passes through the corresponding grip plate and the two are slidably connected. A second spring is sleeved on the part of the sliding rod located between the grip plate and the inner end of the handle. The shock absorption structure includes a shock absorption plate, two movable rods located below the shock absorption plate, and shock absorbers set at the outer ends of the movable rods. The bottom of the shock absorption plate is symmetrically provided with push grooves at the front and back. The upper part of the inner end of the movable rod is fixed with an abutment part that matches the push groove. Several second limiting rods are symmetrically provided at the left and right edges of the shock absorption plate, and shock absorption springs are sleeved on the second limiting rods. The above design takes into account the inevitable malfunctions and damage to various equipment during construction. However, the equipment is usually fixed to the base of the work platform with bolts and flanges, making disassembly extremely troublesome. This is especially true for vibration and leveling operations on poured concrete, where replacement time is long and can easily affect the quality of concrete pouring. At the same time, during vibration and roughening operations, the equipment inevitably vibrates up and down, affecting the stability of the connection and the safety of the entire work platform. Therefore, by setting up a disassembly and assembly structure, after the connector is fixed to the equipment in advance, the mounting box and connector are fixed through the disassembly and assembly structure. Disassembly and assembly can be completed by turning the handle, improving the efficiency of equipment replacement and avoiding impact on concrete pouring. In addition, the shock absorption structure is used to reduce vibration during equipment use, preventing equipment vibration from affecting the safety and stability of the entire work platform.

[0007] In the technical solution of the present invention, the flange below the connector is fixedly connected to the intelligent equipment by bolts. The bottom surface of the mounting box is provided with a plug interface that matches the top of the connector. The inner walls on the left and right sides of the plug interface are provided with pin plate grooves. The pin plate is slidably connected in the pin plate groove. The left and right sides of the connector are provided with concave plug grooves. The position of the plug groove corresponds to the position of the pin plate.

[0008] In this setup, the connector is clamped and fixed by inserting the pin plate into the corresponding connector slot, thereby securing the device installed below the connector.

[0009] In the technical solution of the present invention, a fixing plate is provided above the mounting box, the top of the fixing plate is fixed to the trolley of the track system, the fixing plate is in the shape of a vertical H-shaped steel, and hydraulic cylinders are provided in the recesses on the left and right sides of the fixing plate. The top of the hydraulic cylinder is fixed to the bottom surface of the trolley of the track system, and the bottom is fixed to the top surface of the mounting box.

[0010] In this setup, by using a fixed plate and a hydraulic cylinder, the trolley moves along the X and Y axes via the hydraulic cylinder, and the mounting box moves along the Z axis to adjust its height.

[0011] In the technical solution of the present invention, the pin plate is symmetrically fixed with a first limiting plate at the middle, the pin plate groove is provided with a limiting plate groove for the first limiting plate to slide left and right, a first limiting rod is fixed between the left and right inner walls of the limiting plate groove, and a first spring is sleeved on the first limiting rod between the left side wall of the limiting plate groove and the corresponding first limiting plate.

[0012] In this configuration, a first limiting plate is used to restrict the sliding of the pin plate, preventing the pin plate from disengaging from the pin plate groove. A first spring is used so that when the abutment wheel rotates to the short diameter side and contacts the pin plate, the compressed first spring automatically pushes out the pin plate, thus releasing the installation.

[0013] In the technical solution of the present invention, the left and right side walls of the mounting box are integrally formed with an extension block. The outer part of the extension block is arc-shaped. The rotating shaft is disposed in the arc part of the extension block, and the axis of the rotating shaft and the center of the arc part of the extension block are on the same straight line. The inner end of the handle is located outside the arc part of the extension block. The handle is rotatably connected to the extension block. The outer end of the pin plate abuts against the abutment wheel.

[0014] In this configuration, the axis of the rotating shaft and the center of the arc of the extended block are on the same straight line, ensuring that when the entire handle is rotated, the inner end of the slide rod is always in contact with the outer wall of the arc of the extended block, and the abutment wheel holds the pin plate to prevent the pin plate from disengaging from the insertion slot.

[0015] In the technical solution of the present invention, the inner end of the slide rod abuts against the outer wall of the arc portion of the extended block. The outer wall of the arc portion of the extended block is provided with symmetrical sliding grooves. The upper and lower ends of the sliding grooves are provided with slots. The outer wall of the handle is symmetrically fixed with abutting rods. The position and size of the abutting rods correspond to those of the sliding grooves. The diameter of the slot is adapted to the diameter of the abutting rod. The depth of the slot is greater than the depth of the sliding groove.

[0016] In this configuration, when the handle is fixed, the second spring pushes the grip plate, causing the abutment to insert into the corresponding slot below, thus fixing the handle and preventing it from rotating. When disassembling, gripping the grip plate compresses the second spring, causing the abutment to disengage from the slot below, and then rotating the handle upwards. At this time, the inner end of the abutment slides synchronously along the slide groove to the corresponding slot above. After releasing the grip plate, the second spring pushes the abutment back to the corresponding slot above for rotation, facilitating disassembly.

[0017] In the technical solution of the present invention, a damping plate groove is provided at the inner end of the upper and lower surfaces of the plug plate. A second limiting rod is symmetrically fixed between the upper and lower surfaces of the damping plate groove at the left and right edges. The second limiting rod passes through the corresponding edge of the damping plate and the two are slidably connected. A damping spring is sleeved on the second limiting rod between the damping plate and the bottom surface of the damping plate groove. A buffer plate is fixed on the top surface of the plug interface.

[0018] In this setup, by incorporating a buffer plate and a shock-absorbing spring, when the smart device vibrates up and down, the shock-absorbing plate is squeezed into the shock-absorbing plate groove, compressing the shock-absorbing spring. The shock-absorbing spring and buffer plate provide cushioning, preventing excessive vibration from damaging the entire device.

[0019] In the technical solution of the present invention, the outer end of the movable rod passes through the outer side of the damping plate groove, and the outer side of the damping plate groove is provided with a movable groove on the front and rear sides of the movable rod. A second limiting plate is fixed in the middle of the movable rod, and the second limiting plate is located in the corresponding movable groove and the two are slidably connected.

[0020] In this setting, a second limiting plate is used to limit the sliding of the movable rod, so as to prevent the movable rod from failing to transmit power due to misalignment with the push groove position during the sliding process.

[0021] In the technical solution of the present invention, the top surface of the abutting part is in the shape of a trapezoid with a narrow top and a wide bottom and the inclined surface is arranged outward. The shape of the inner top surface of the push groove is adapted to the shape of the top surface of the abutting part, and the position of the abutting part corresponds to the position of the push groove.

[0022] In the technical solution of the present invention, the pin plate is provided with an installation groove located outside the movable groove, the shock absorber is fixed in the middle of the inner wall of the corresponding installation groove on the outer side, and the shock absorber is fixedly connected to the outer end of the movable rod.

[0023] In this configuration, by setting up an abutment part and a push groove, when the damping plate moves inward, the top surface of the push groove will push the abutment part, causing the movable rod to slide towards the center, thereby stretching the damper to dissipate energy and reduce vibration.

[0024] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are: 1. In this invention, by setting up a disassembly and assembly structure, when installing intelligent devices on the trolley, the device is fixed on the connector, the mounting box is moved down until the connector extends into the connector interface, then the grip plate and handle are held, and the grip plate slides outward along the slide rod to pull the abutment rod outward, so that the abutment rod disengages from the slot, and then the handle is rotated downward so that the inner end of the abutment rod slides synchronously along the slide groove to the corresponding slot below, and then the grip plate is released, the second spring pushes the abutment rod back to the corresponding slot below to restrict the rotation of the handle, at this time the side with the larger diameter of the abutment wheel pushes the pin plate outward towards the middle, so that the pin plate extends into the corresponding connector slot to complete the fixation, when disassembly is required, the grip plate and handle are held and rotated upward, so as to realize the quick disassembly and assembly of various devices on the hoisting trolley.

[0025] 2. In this invention, by setting a shock-absorbing structure, when the vibrating equipment or the roughening equipment generates vertical vibration, the upper and lower surfaces of the insertion slot continuously contact the corresponding shock-absorbing plate, causing the shock-absorbing plate to slide into the insertion plate. During the sliding process, the compressed shock-absorbing spring pushes the movable rod inward through the push groove, thus stretching the shock absorber. The shock absorber absorbs energy and reduces vibration, preventing these vibrating devices from affecting the stability of the installation of various equipment on the hoisting trolley and the safety of the entire hoisting process. At the same time, the force of vertical vibration is decomposed into two smaller horizontal forces for transmission and vibration reduction under the action of the push groove and the movable rod, preventing the force of vertical vibration from being too large and damaging the shock absorber. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is an installation diagram of the connection component of the present invention; Figure 3 This is a schematic diagram of the connection components in this invention; Figure 4 This is an exploded view of the connecting components in this invention; Figure 5 This is a schematic diagram of the interior of the mounting box in this invention; Figure 6 This is a cross-sectional view of the mounting box in this invention; Figure 7 This is a schematic diagram of the disassembly and assembly structure in this invention; Figure 8 This is a schematic diagram of the pin plate in this invention; Figure 9 This is a schematic diagram of the internal structure of the pin plate in this invention; Figure 10 This is a cross-sectional view of the pin plate in this invention; Figure 11 This is a cross-sectional view of the shock-absorbing plate in this invention; Figure 12 This is a schematic diagram of the shock absorber in this invention. Explanation of reference numerals in the attached figures: 100. Pulley platform; 200. Track system; 300. Connecting assembly; 301. Fixing plate; 302. Mounting box; 3021. Insertion interface; 3022. Pin slot; 303. Insertion piece; 3031. Insertion groove; 304. Flange; 305. Hydraulic cylinder; 306. Pin plate; 3061. Shock absorber groove; 3062. First limiting plate; 3063. First limiting rod; 3064. First spring; 3065. Mounting groove; 3066. Movable groove; 307. Buffer plate; 308. Outer Extending block; 3081, slide groove; 3082, slot; 310, disassembly and assembly structure; 311, handle; 312, grip plate; 313, abutment wheel; 314, pivot; 315, slide rod; 316, abutment rod; 317, second spring; 320, shock absorption structure; 321, shock absorption plate; 3211, push groove; 322, second limit rod; 323, shock absorption spring; 324, movable rod; 325, abutment part; 326, second limit plate; 327, shock absorber. Detailed Implementation

[0027] The specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings, but it should be understood that the scope of protection of the present invention is not limited to the specific embodiments.

[0028] Unless otherwise expressly stated, throughout this specification, the term "comprising" or its variations such as "including" or "comprises" shall be understood to include the stated elements or components without excluding other elements or other components.

[0029] Reference Figures 1-12 As shown, this embodiment provides a technical solution: The trolley platform for hoisting suspended intelligent equipment in this invention includes a trolley platform 100 and a track system 200 mounted on the trolley platform 100. The trolley platform 100 is typically fixed to a construction climbing system and rises synchronously with the climbing system. The track system 200 generally includes X and Y axis movement, driven by hydraulic or electric power to slide the trolleys on the track. These are all existing technologies for construction platforms and will not be elaborated upon here. Below the track system 200 are several connecting components 300 for installing intelligent equipment. Each connecting component 300 includes a mounting box 302 connected to the track system 200. The system includes a connector 303 for connecting to the intelligent equipment, two left and right pin plates 306 for locking the connector 303, two disassembly and assembly structures 310 for quick disassembly and assembly of the pin plates 306, and two shock-absorbing structures 320 symmetrically mounted on the pin plates 306. When installing the suspended intelligent equipment on the trolley, the intelligent equipment and the connector 303 only need to be fixed in advance by the flange. Then, the connector 303 is inserted into the mounting box 302 and fixed by the pin plates 306. Subsequent disassembly can be completed by simply pushing out the pin plates 306, which is convenient for subsequent replacement and maintenance of the equipment due to malfunctions or other reasons. The disassembly / assembly structure 310 includes a handle 311, several abutment wheels 313 disposed at the inner end of the handle 311, and a grip plate 312 that restricts the rotation of the handle 311. A rotating shaft 314 is welded and fixed between the front and rear side walls of the inner end of the handle 311. The rotating shaft 314 eccentrically passes through the several abutment wheels 313 and is fixedly connected to the abutment wheels 313. When fixing the smart equipment, it is only necessary to hold the grip plate 312, and then rotate the handle 311, which drives the abutment wheels 313 to rotate through the rotating shaft 314, thereby fixing the pin plate 306. Pushing it towards the center allows the plug plate 306 to be tightly abutted against the connector 303, thus securing the smart equipment. A sliding rod 315 is symmetrically fixed to the inner end of the handle 311 on the front and rear sides. The sliding rod 315 passes through the corresponding grip plate 312 and the two are slidably connected. A second spring 317 is sleeved on the part of the sliding rod 315 between the grip plate 312 and the inner end of the handle 311. By setting the sliding rod 315 to limit the grip plate 312, and at the same time cooperating with the second spring 317, the grip plate 312 automatically resets after the user releases the grip. The damping structure 320 includes a damping plate 321, two movable rods 324 located below the damping plate 321, and a damper 327 disposed at the outer end of the movable rods 324. The damping plate 321 has symmetrically arranged push grooves 3211 on its bottom front and back. An abutment part 325, adapted to the push groove 3211, is fixed above the inner end of each movable rod 324. It should be noted that the contact surfaces between the push groove 3211 and the abutment part 325 are both wear-resistant surfaces made of metal-ceramic composite material, thereby reducing wear on the contact surfaces of the push groove 3211 and the abutment part 325 during transmission, extending service life, and improving transmission efficiency. Several second limiting rods 322 are symmetrically arranged on the left and right edges of the damping plate 321, and damping springs 323 are sleeved on the second limiting rods 322. Some equipment with high vibration frequency during use, such as suspended vibrating equipment, continuously drives the plug-in 303 to contact the upper and lower damping plates 321 during up-and-down vibration. This causes the damping plates 321 to move inward into the pin plate 306, which in turn pushes the movable rod 324 inward through the push groove 3211 and compresses the damping spring 323. This, in turn, stretches the shock absorber 327, which absorbs energy and reduces vibration. When the plug-in 303 separates from the damping plate 321, the restoring force of the damping spring 323 pushes the damping plate 321 back to its original position, allowing the damping plate 321 to contact the plug-in 303 again. At the same time, the push groove 3211 rises, causing the movable rod 324 to lose its restraint. The shock absorber 327 then pulls the movable rod 324 back to its original position, thus achieving vibration reduction during continuous vibration.

[0030] Please see Figures 1-4 As shown, the flange 304, which is fixed to the bottom of the connector 303 by bolts, is fixedly connected to the intelligent equipment. The bottom surface of the mounting box 302 is provided with a connector 3021 that matches the top of the connector 303. The inner walls of the left and right sides of the connector 3021 are provided with pin grooves 3022. The pin plate 306 is slidably connected in the pin groove 3022. The left and right sides of the connector 303 are provided with recessed connector grooves 3031. The position of the connector grooves 3031 corresponds to the position of the pin plate 306. The pin plate 306 is inserted into the connector grooves 3031 to fix the connector 303. The width at the top and bottom is greater than the thickness of the pin plate 306, which facilitates the insertion of the pin plate 306 into the insertion slot 3031. At the same time, the extra space is reserved for vibration space, so that the upper and lower damping plates 321 can make intermittent contact with the insertion slot 3031. The size of the inner end opening of the pin plate slot 3022 is equal to the size when the upper and lower damping plates 321 are fully extended, which makes it easy to turn the handle 311 to directly retract the pin plate 306 without compressing the damping plates 321. This avoids the damper 327 and the damping spring 323 having too much resistance, which would make it impossible to turn the handle 311 manually and affect the disassembly efficiency of the smart device.

[0031] Specifically, a fixing plate 301 is provided above the mounting box 302. The top of the fixing plate 301 is fixed to the trolley of the track system 200. The fixing plate 301 is a vertical H-shaped steel. Hydraulic cylinders 305 are provided in the recesses on the left and right sides of the fixing plate 301. The top of the hydraulic cylinder 305 is fixed to the bottom surface of the trolley of the track system 200, and the bottom is fixed to the top surface of the mounting box 302. When the trolley moves, the hydraulic cylinder 305 drives the mounting box 302 to move along the X and Y axes. The hydraulic cylinder 305 also drives the mounting box 302 to move along the Z axis. The mounting box 302 and the fixing plate 301 are not connected.

[0032] Please see Figures 5-8 As shown, the pin plate 306 is symmetrically fixed with a first limiting plate 3062 at the top and bottom near the center. The pin plate groove 3022 is provided with a limiting plate groove for the first limiting plate 3062 to slide left and right. A first limiting rod 3063 is fixed between the left and right inner walls of the limiting plate groove. A first spring 3064 is sleeved on the first limiting rod 3063 between the left side wall of the limiting plate groove and the corresponding first limiting plate 3062. By setting the first limiting plate 3062, the sliding of the pin plate 306 is restricted, preventing the pin plate 306 from disengaging from the pin plate groove 3022. By setting the first spring 3064, when the abutment wheel 313 rotates to the short diameter side and contacts the pin plate 306, the compressed first spring 3064 automatically pushes out the pin plate 306, releasing the installation. It should be noted that, for ease of assembly, the pin plate 306 consists of a welding cover on the top surface and a welding box at the bottom. During processing, the welding box part is processed first and the internal parts are assembled. After processing, the welding cover is welded. .

[0033] Furthermore, the left and right side walls of the mounting box 302 are integrally formed with an extension block 308. The outer part of the extension block 308 is arc-shaped. The rotating shaft 314 is set inside the arc part of the extension block 308, and the axis of the rotating shaft 314 is on the same straight line as the center of the arc part of the extension block 308. The front and rear ends of the rotating shaft 314 pass through the center of the arc part of the extension block 308 respectively, and the rotating shaft 314 and the arc part of the extension block 308 are rotatably connected. This ensures that when the entire handle 311 is rotated, the inner end of the slide rod 315 is always in contact with the outer arc wall of the extension block 308, the inner end of the handle 311 is located outside the arc part of the extension block 308, the handle 311 is rotatably connected to the extension block 308, and the outer end of the pin plate 306 abuts against the abutment wheel 313. The abutment wheel 313 abuts against the pin plate 306 to prevent the pin plate 306 from disengaging from the insertion groove 3031.

[0034] Specifically, the inner end of the slide rod 315 abuts against the outer wall of the arc portion of the extended block 308. The outer wall of the arc portion of the extended block 308 has symmetrically arranged sliding grooves 3081. Slots 3082 are provided at the upper and lower ends of the sliding grooves 3081. Abutment rods 316 are symmetrically fixed to the outer wall of the handle 311. The position and dimensions of the abutment rods 316 correspond to those of the sliding grooves 3081. The diameter of the slot 3082 matches the diameter of the abutment rod 316. The depth of the slot 3082 is greater than the depth of the sliding groove 3081. When the handle 311 is fixed, the second spring 317 pushes the grip plate 3. 12. The abutment 316 is inserted into the corresponding slot 3082 below, so that the handle 311 cannot be rotated and is thus fixed. When disassembling, the grip plate 312 is held to compress the second spring 317, which causes the abutment 316 to disengage from the slot 3082 below. Then the handle 311 is rotated upward. At this time, the inner end of the abutment 316 slides synchronously along the slide groove 3081 to the corresponding slot 3082 above. After that, the grip plate 312 is released, and the second spring 317 pushes the abutment 316 back to the corresponding slot 3082 above to restrict the rotation of the handle 311, which facilitates disassembly.

[0035] Please see Figure 6 , Figure 9 as well as Figure 10 As shown, the upper and lower surfaces of the pin plate 306 are provided with a shock-absorbing plate groove 3061 near the inner end. Several second limiting rods 322 are regularly fixed between the upper and lower surfaces of the shock-absorbing plate groove 3061 near the left and right edges. The second limiting rods 322 pass through the corresponding edges of the shock-absorbing plate 321 and are slidably connected. The shock-absorbing spring 323 is sleeved on the second limiting rod 322 and located between the shock-absorbing plate 321 and the inner bottom surface of the shock-absorbing plate groove 3061. The inner top surface of the insertion interface 3021 is fixed with a buffer plate 307. When the smart device vibrates up and down, the shock-absorbing plate 321 will be squeezed into the shock-absorbing plate groove 3061 and the shock-absorbing spring 323 will be compressed. The shock-absorbing spring 323 and the buffer plate 307 will buffer the vibration and prevent the entire hoisting trolley platform 100 from being damaged due to excessive vibration amplitude.

[0036] The outer end of the movable rod 324 passes through the outer wall of the damping plate groove 3061. The outer side of the damping plate groove 3061 is provided with a movable groove 3066 on the front and rear sides of the movable rod 324. A second limiting plate 326 is fixed in the middle of the movable rod 324. The second limiting plate 326 is located in the corresponding movable groove 3066 and the two are slidably connected. By setting the second limiting plate 326, the sliding of the movable rod 324 is limited, so as to avoid the movable rod 324 from not corresponding with the position of the push groove 3211 during the sliding process, which would cause the transmission to fail.

[0037] Please see Figure 11As shown, the top surface of the abutment part 325 is a trapezoidal shape that is narrower at the top and wider at the bottom, with the inclined surface facing outward. The shape of the top surface of the push groove 3211 matches the shape of the top surface of the abutment part 325. The position of the abutment part 325 corresponds to the position of the push groove 3211. The pin plate 306 has an installation groove 3065 located outside the movable groove 3066. The shock absorber 327 is fixed in the middle of the inner wall of the corresponding installation groove 3065. The shock absorber 327 is fixedly connected to the outer end of the movable rod 324. When the shock absorber plate 321 moves inward, the top surface of the push groove 3211 will push the abutment part 325 and drive the movable rod 324 to slide towards the center, thereby stretching the shock absorber 327 to dissipate energy and reduce vibration.

[0038] The working principle of the trolley platform used for hoisting suspended intelligent equipment in this invention is as follows: When installing intelligent devices on the trolley platform 100, the devices are fixed to the connector 303 in advance via the flange 304. Then, the top of the connector 303 is aligned with the connector 3021. The hydraulic cylinder 305 is then activated to move the mounting box 302 down until the connector 303 extends into the connector 3021. After the connector 303 abuts against the buffer plate 307, the hydraulic cylinder 305 is closed. Next, grasp the grip plate 312 and handle 311, and slide the grip plate 312 outward along the slide bar 315 to pull the abutment rod 316 outward, so that the abutment rod 316 disengages from the slot 3082. Then rotate the handle 311 downward so that the inner end of the abutment rod 316 slides synchronously along the slide groove 3081 to the corresponding slot 3082 below. Then release the grip plate 312, and the second spring 317 pushes the abutment rod 316 back to the corresponding slot 3082 below to restrict the rotation of the handle 311. At this time, the side with the larger diameter of the abutment wheel 313 pushes the pin plate 306 outward towards the center, so that the pin plate 306 extends into the corresponding insertion slot 3031 to complete the fixation. When disassembly is required, simply grasp the grip plate 312 and handle 311 and rotate upward. When the vibrating or chiseling equipment generates vertical vibrations, the upper and lower surfaces of the insertion slot 3031 continuously contact the corresponding damping plate 321, causing the damping plate 321 to slide into the pin plate 306. During the sliding process, the compressed damping spring 323 simultaneously pushes the movable rod 324 inward through the push groove 3211, thus stretching the shock absorber 327. The shock absorber 327 dissipates energy and reduces vibrations, preventing these vibrations from affecting the stability of the equipment installation on the hoisting trolley and the safety of the entire hoisting process.

[0039] The foregoing description of specific exemplary embodiments of the invention is for illustrative and explanatory purposes. These descriptions are not intended to limit the invention to the precise forms disclosed, and it will be apparent that many changes and variations can be made in accordance with the foregoing teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the invention and its practical application, thereby enabling those skilled in the art to implement and utilize various different exemplary embodiments of the invention, as well as various different choices and variations. The scope of the invention is intended to be defined by the specification and its equivalents.

Claims

1. A trolley platform for suspended intelligent equipment hoisting, comprising a trolley platform (100) and a track system (200) arranged on the trolley platform (100), characterized in that: The track system (200) is provided below with a plurality of connecting assemblies (300) for installing intelligent equipment, the connecting assembly (300) comprises a mounting box (302) connected with the track system (200), a plug-in part (303) connected with the intelligent equipment, left and right two plug-in part (303) locking bolt plates (306), two plug-in part (303) quick disassembly and assembly structure (310) and two symmetrically mounted on the bolt plate (306) shock absorbing structure (320) above and below. The disassembly and assembly structure (310) comprises a handle (311), a plurality of abutting wheels (313) arranged in the inner end of the handle (311), and a grip plate (312) limiting the rotation of the handle (311), the inner end of the handle (311) is fixed with a rotating shaft (314) between the front and rear walls, the rotating shaft (314) is eccentrically penetrated through the plurality of abutting wheels (313), and the rotating shaft (314) and the abutting wheels (313) are fixedly connected, the inner end of the handle (311) is symmetrically fixed with a slide rod (315) on the front and rear sides, the slide rod (315) penetrates through the corresponding grip plate (312) and is slidably connected with the grip plate (312), and the second spring (317) is sleeved on the part of the slide rod (315) between the grip plate (312) and the inner end of the handle (311). The shock absorbing structure (320) comprises a shock absorbing plate (321), two movable rods (324) below the shock absorbing plate (321), and a shock absorber (327) arranged at the outer end of the movable rod (324), the bottom surface of the shock absorbing plate (321) is symmetrically provided with a push groove (3211), the inner end of the movable rod (324) is fixedly provided with an abutting portion (325) matched with the push groove (3211), and the shock absorbing plate (321) is symmetrically provided with a plurality of second limiting rods (322) at the left and right edges, and the second limiting rod (322) is sleeved with a shock absorbing spring (323).

2. The trolley platform for suspended intelligent equipment hoisting of claim 1, wherein: The plug-in part (303) is fixedly connected with the intelligent equipment through the flange (304) below, the bottom surface of the mounting box (302) is provided with a plug-in port (3021) matched with the top of the plug-in part (303), the inner walls of the left and right sides of the plug-in port (3021) are provided with a pin plate groove (3022), the plug-in part (303) is slidably connected in the pin plate groove (3022), and the plug-in part (303) is provided with an inner recessed plug-in groove (3031) on the left and right sides, the position of the plug-in groove (3031) corresponds to the position of the plug-in part (306).

3. The trolley platform for suspended intelligent equipment hoisting of claim 2, wherein: The mounting box (302) is provided above with a fixed plate (301), the top of the fixed plate (301) is fixed with the trolley of the track system (200), the fixed plate (301) is vertically shaped like H-shaped steel, the hydraulic cylinders (305) are arranged in the recesses on the left and right sides of the fixed plate (301), the top of the hydraulic cylinder (305) is fixed with the trolley bottom surface of the track system (200), and the bottom is fixed with the top surface of the mounting box (302).

4. The trolley platform for suspended smart equipment hoisting of claim 2, wherein: The first limiting plate (3062) is symmetrically fixed on the middle part of the plug-in plate (306), the pin plate groove (3022) is provided with a limiting plate groove for left and right sliding of the first limiting plate (3062), the first limiting rod (3063) is fixed between the left and right inner walls of the limiting plate groove, and the first spring (3064) is sleeved on the first limiting rod (3063) between the left side wall of the limiting plate groove and the first limiting plate (3062).

5. The pulley platform for suspended smart equipment hoisting of claim 1, wherein: The outer extension block (308) is integrally formed on the left and right side walls of the mounting box (302), the outer extension block (308) is arc-shaped on the outer side, the rotating shaft (314) is arranged in the arc part of the outer extension block (308), the axis of the rotating shaft (314) is located on the same straight line as the center of the arc part of the outer extension block (308), the inner end of the handle (311) is located outside the arc part of the outer extension block (308), the handle (311) is rotationally connected with the outer extension block (308), and the outer end of the plug-in plate (306) abuts against the abutting wheel (313).

6. The trolley platform for suspended smart equipment hoisting of claim 5, wherein: The inner end of the sliding rod (315) abuts against the outer wall of the arc part of the outer extension block (308), the outer wall of the arc part of the outer extension block (308) is provided with front and back symmetric sliding grooves (3081), the sliding grooves (3081) are provided with plug-in grooves (3082) at the upper and lower ends, the outer wall of the handle (311) is fixed with front and back symmetric abutting rods (316), the abutting rods (316) correspond in position and size to the sliding grooves (3081), the groove diameter of the plug-in grooves (3082) is matched with the rod diameter of the abutting rods (316), and the groove depth of the plug-in grooves (3082) is greater than the groove depth of the sliding grooves (3081).

7. The pulley platform for suspended smart equipment hoisting of claim 2, wherein: The damping plate groove (3061) is arranged on the inner end of the upper and lower surfaces of the plug-in plate (306), the second limiting rods (322) are regularly fixed between the left and right edges of the upper and lower surfaces of the damping plate groove (3061), the second limiting rods (322) penetrate the corresponding edges of the damping plate (321) and are slidably connected with the damping plate (321), the damping spring (323) is sleeved on the second limiting rod (322) between the inner bottom surface of the damping plate (321) and the damping plate groove (3061), and the inner top surface of the plug-in interface (3021) is fixed with the buffer plate (307).

8. The trolley platform for suspended smart equipment hoisting of claim 7, wherein: The outer end of the movable rod (324) penetrates the outer side groove wall of the damping plate groove (3061), the outer side of the damping plate groove (3061) is provided with a movable groove (3066) located in front of and behind the movable rod (324), the second limiting plate (326) is fixed on the middle part of the movable rod (324), and the second limiting plate (326) is located in the movable groove (3066) and is slidably connected with the movable groove (3066).

9. The trolley platform for suspended smart equipment hoisting of claim 8, wherein: The top surface of the abutting part (325) is in the shape of a ladder with a narrow top and a wide bottom, and the inclined surface is outwardly arranged, the inner top surface of the push groove (3211) is matched in shape with the top surface of the abutting part (325), and the position of the abutting part (325) corresponds to the position of the push groove (3211).

10. The trolley platform for suspended smart equipment hoisting of claim 9, wherein: The installation slot (3065) is arranged outside the movable slot (3066) in the plug-in plate (306), the shock absorber (327) is fixed in the middle of the inner wall outside the installation slot (3065), and the shock absorber (327) is fixedly connected with the outer end of the movable rod (324).

Images