Lifting type material moving and transporting device

Abstract

The invention discloses a lifting type material moving and transporting device, and belongs to the technical field of transporting devices, the lifting type material moving and transporting device comprises a lifting module, a material loading module and a locking module, the locking module is movably mounted at the bottom of the material loading module, the movement of the locking module is associated with the lifting module, and a carrier plate assembly of the material loading module comprises a main carrier plate and a guide sleeve; a telescopic shaft assembly of the locking module comprises a shaft plate, a telescopic shaft and a shaft head, the telescopic shaft is elastically assembled in a guide sleeve in a sliding mode, so that the shaft head can horizontally stretch out and draw back along the edge of a main carrier plate, and the automatic locking and unlocking functions among the modules are achieved. And when landing, automatic unlocking is triggered, multiple anti-falling mechanisms are formed, and the safety is improved while the working efficiency is improved.

Description

Technical Field

[0001] This invention belongs to the field of transportation device technology, specifically relating to a lifting material moving and transporting device. Background Technology

[0002] Lifting material handling equipment is a type of transportation equipment commonly used in the construction industry. It typically refers to a structure that combines vertical lifting and horizontal transportation functions, used to efficiently and automatically move materials between different heights and locations.

[0003] In traditional hoisting devices, the connection between the lifting module and the loading platform relies on manual operation, such as pins and fastening bolts. The connection process is cumbersome and time-consuming, posing personal safety risks when working with high-altitude or heavy materials. Moreover, traditional hoisting devices require manual unlocking and separation after hoisting. After the material lands, operators often need to approach or enter the hoisting area to manually disconnect the connection, which carries the risk of being hit or pinched. Traditional devices may also have the risk of accidental unlocking due to vibration or impact during hoisting. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the purpose of this invention is to provide a lifting material moving and transporting device to solve the problems in the background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A lifting material transport device includes a lifting module, a loading module, and a locking module. The lifting module is connected to a hoisting device, the loading module is used to support pre-loaded materials, and the lifting module and the loading module are movably connected through a locking module. The locking module has an automatic locking function during the lifting and lowering of materials. The locking module is movably installed at the bottom of the loading module, and the movement state of the locking module is related to the movement of the lifting module; The material loading module includes a carrier plate assembly, which includes a main carrier plate, a material-bearing area, a pulley block, and a guide sleeve. The top of the main carrier plate is provided with a material-bearing area for carrying materials, and the bottom of the main carrier plate is equipped with a number of pulley blocks and guide sleeves. The locking module includes a telescopic shaft assembly, which includes a shaft plate, a telescopic shaft, and a shaft head. The telescopic shaft is fixedly mounted on one side of the shaft plate, and the telescopic shaft is elastically slidably mounted in the guide sleeve. The end of the telescopic shaft is provided with a shaft head, which has the function of horizontally telescopically extending and retracting along the edge of the main carrier plate.

[0006] As a further embodiment of the present invention, the lifting module includes a square steel box assembly, which includes a square steel box, a lifting steel frame, and a bottom traction ring. The lifting steel frame is welded and assembled on both sides of the square steel box. The lifting steel frame is provided at its end and at its bottom. The bottom traction ring extends vertically out of the frame of the square steel box and is matched with the shaft head.

[0007] As a further embodiment of the present invention, the square steel box assembly further includes a side bracket and a lateral positioning shaft. The side bracket is fixedly installed on both sides of the square steel box, and the lateral positioning shaft is elastically rotatably installed on the side bracket. The lateral positioning shaft is used for positioning and assembling the square steel box and the main carrier plate.

[0008] As a further embodiment of the present invention, the carrier plate assembly further includes an L-shaped bracket and a locking buckle. Several L-shaped brackets are fixedly arranged at the bottom of the main carrier plate, and the locking buckle is elastically rotatably assembled on the L-shaped bracket. The locking buckle is used to movably lock the shaft plate.

[0009] As a further embodiment of the present invention, the telescopic shaft assembly further includes a shaft groove, a central shaft rod, an end head, and auxiliary locking rods. The shaft groove is arranged on the telescopic shaft and is located near one end of the shaft head. One end of the central shaft rod is fixedly connected to the shaft plate, and the other end of the central shaft rod is equipped with an end head. The two sets of auxiliary locking rods are elastically rotatably mounted on the end head, and the auxiliary locking rods and the shaft groove are located at the same horizontal height.

[0010] As a further embodiment of the present invention, the locking module further includes a transmission assembly, which includes a positioning bracket, a deflection shaft, a baffle, a driven shaft, a housing, and a deflection bucket. The positioning bracket is fixedly installed at one end of the main carrier plate, and the number of positioning brackets is matched with the shaft plate. Two sets of deflection shafts are fixedly installed on one side of the positioning bracket. The baffle is fixedly assembled on the positioning bracket. One end of the driven shaft and the end cap are fixedly connected. The other end of the driven shaft is fixedly assembled with a housing. A deflection bucket is rotatably installed on the housing, and the deflection bucket is matched with the lateral positioning shaft.

[0011] As a further embodiment of the present invention, the locking module further includes a bottom baffle assembly, which includes a bearing seat, a bottom baffle, an abutment part, and an elastic element. The bearing seat is fixedly installed at the bottom of the main carrier plate, one end of the bottom baffle is rotatably installed on the bearing seat, and the other end of the bottom baffle is elastically connected to the main carrier plate through the elastic element. The bottom of the bottom baffle is also provided with an abutment part.

[0012] As a further embodiment of the present invention, the bottom baffle is provided with opposing first sliding surfaces on both sides, the shaft plate is provided with opposing second sliding surfaces on the side facing the bottom baffle, the bottom baffle is provided with opposing third sliding surfaces on one side, the shaft plate is provided with a limiting groove on the side near the bottom baffle, the shaft plate has opposing extended state and retracted state, when the shaft plate is in the extended state, the first sliding surface and the second sliding surface slide in contact, when the shaft plate is in the retracted state, the third sliding surface slides in contact with the limiting groove.

[0013] In summary, the embodiments of the present invention have the following beneficial effects compared with the prior art: This device achieves automatic locking and unlocking functions for connection and separation during material hoisting through the coordinated design of the lifting module, the loading module, and the locking module. During hoisting, the self-weight of the lifting module drives the extension shaft of the locking module to extend and automatically lock, so that the two modules can quickly form a rigid connection. When landing, the bottom baffle assembly is triggered by the ground reaction force, which pushes the locking mechanism to automatically unlock and retract, completing the rapid unhooking. No manual intervention is required for fixing or unlocking throughout the process, which significantly improves the work efficiency and avoids the safety risks that may be caused by manual operation. Furthermore, the locking module has multiple linkage locking and anti-accidental detachment mechanisms, which effectively ensure the safety and reliability of the hoisting process. After the shaft head at the front end of the telescopic shaft is inserted into the bottom traction ring of the lifting module, the secondary locking rod can be rotated and locked into the shaft groove, forming a secondary lock on the outside of the traction ring. During hoisting, the bottom baffle restricts the shaft plate from retracting through the sliding surface, ensuring that the shaft head always remains in the extended state, preventing accidental loosening of the connection point under lifting, translation or vibration conditions, greatly reducing the possibility of material falling, and improving the stability and safety of the overall operation. Furthermore, the structural design of the device takes into account both precise docking and rapid positioning functions, simplifying the operation process. The pulley group at the bottom of the material loading module facilitates ground movement and aerial lifting of the module alignment. The matching design of the lateral positioning shaft and the deflection bucket can automatically guide and complete lateral positioning during descent, making the docking process between modules smoother and more accurate, reducing reliance on the experience and cooperation of operators, and facilitating efficient and reliable material transfer in complex working environments. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a lifting material moving and transporting device provided in one embodiment of the present invention.

[0015] Figure 2 This is a schematic diagram of the material loading module in a lifting material moving and transporting device provided in one embodiment of the present invention.

[0016] Figure 3 This is a schematic diagram of the structure of a lifting material moving and transporting device provided in one embodiment of the present invention.

[0017] Figure 4 for Figure 3 Enlarged schematic diagram of reference numeral A in the attached figure.

[0018] Figure 5 This is a schematic diagram illustrating the installation principle of a lifting material moving and transporting device provided in one embodiment of the present invention.

[0019] Figure 6 This is a schematic diagram of the bottom structure of the material-carrying module in a lifting material moving and transporting device provided in one embodiment of the present invention.

[0020] Figure 7 for Figure 6 Enlarged schematic diagram of reference numeral B in the attached figure.

[0021] Figure 8 This is a schematic diagram of the bottom structure of the material-carrying module in a lifting material moving and transporting device provided in one embodiment of the present invention, from another perspective.

[0022] Figure 9 for Figure 8 Enlarged schematic diagram of the figure marked C in the attached diagram.

[0023] Figure 10 This is a schematic diagram showing the movement limit of the bottom baffle in a lifting material moving and transporting device provided in one embodiment of the present invention.

[0024] Figure 11 This is a schematic diagram of the movement limit of the central shaft plate in a lifting material moving and transporting device provided in one embodiment of the present invention.

[0025] Figure label: 1-Square steel box assembly, 101-Square steel box, 102-Lifting steel frame, 103-Traction buckle, 104-Bottom-mounted traction ring, 105-Lifting tool, 106-Lifting cable, 107-Side support, 108-Side positioning shaft; 2-Carrier plate assembly, 201-Main carrier plate, 202-Material bearing area, 203-Pulley block, 204-Guide sleeve, 205-L-shaped bracket, 206-Locking buckle; 3-Telescopic shaft assembly, 301-Shaft plate, 302-Telescopic shaft, 303-Shaft head, 304-Shaft groove, 305-Central shaft rod, 306-End head, 307-Secondary locking rod, 308-Limiting groove; 4-Transmission assembly, 401-Positioning bracket, 402-Deflection shaft, 403-Baffle, 404-Driven shaft, 405-Casing, 406-Deflection bucket; 5-Bottom baffle assembly, 501-Shaft seat, 502-Bottom baffle, 503-Abutting part, 504-Elastic element; a1 - First pressing surface, a2 - Second pressing surface; b1 - First sliding surface, b2 - Second sliding surface, b3 - Third sliding surface. Detailed Implementation

[0026] To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] Please see Figures 1-11 According to one embodiment of the present invention, a lifting material transport device has relative directions x, y, and z. The lifting material transport device includes a lifting module, a loading module, and a locking module. The lifting module is connected to a hoisting device. The loading module supports pre-loaded materials. The lifting module and the loading module are movably connected via a locking module, which has an automatic locking function during material lifting and lowering. The locking module is movably installed at the bottom of the loading module, and its movement is correlated with the movement of the lifting module. The loading module includes a carrier plate assembly 2, which includes a main carrier plate 20. 1. Material-bearing area 202, pulley block 203, and guide sleeve 204: The main carrier plate 201 has a material-bearing area 202 at its top, and several pulley blocks 203 and guide sleeves 204 are assembled at the bottom of the main carrier plate 201; The locking module includes a telescopic shaft assembly 3, which includes a shaft plate 301, a telescopic shaft 302, and a shaft head 303. The telescopic shaft 302 is fixedly assembled on one side of the shaft plate 301, and the telescopic shaft 302 is elastically slidably assembled in the guide sleeve 204. The end of the telescopic shaft 302 is provided with a shaft head 303, which has the function of horizontally extending and retracting along the edge of the main carrier plate 201; The shaft plate 301 has a relatively extended state and a retracted state.

[0028] In practical application, when the lifting material transport device performs vertical lifting and horizontal transport operations on building materials, the main mechanical structure of the device is composed of three parts: a lifting module, a loading module, and a locking module. The upper part of the lifting module is connected to the hook or sling of the external hoisting equipment. The loading module contains a main loading plate 201 and a dedicated material-bearing area 202 on its surface. The top plane of the main loading plate 201 has a material-bearing area 202 for supporting and fixing various materials. The bottom of the main loading plate 201 is equipped with several sets of pulleys 203. The pulleys 203 allow the main loading plate 201 to move freely on the ground track or flat ground, thereby facilitating the rapid alignment and docking of the loading module and the lifting module suspended in the air. Several vertically guiding guide sleeves 204 are also fixedly installed at the bottom of the main loading plate 201. The shaft plate 301 and the telescopic shaft 302 fixed thereto are limited by elastic elements and assembled inside the guide sleeves 204 to achieve elastic sliding.

[0029] The shaft plate 301 has two working positions: an extended state and a retracted state. Here, it is designed so that the shaft plate 301 remains in the retracted state under the default elastic force. When the lifting module is hoisted and placed on the main carrier plate 201, the weight of the lifting module acts on the main carrier plate 201, driving multiple telescopic shafts 302 at the bottom of the main carrier plate 201 to slide outward synchronously along the guide direction of the guide sleeve 204, forcing the shaft plate 301 to change from the retracted state to the extended state. After the shaft plate 301 moves to the limit stroke position defined by the guide sleeve 204, the locking structure in the locking module is activated, mechanically locking the shaft plate 301 in the vertical y-axis direction, keeping it stationary. Simultaneously, the shaft head 303 at the front end of the telescopic shaft 302 simultaneously inserts into the corresponding insertion hole at the bottom of the lifting module as it slides along the guide sleeve 204. The lifting module and the loading module are precisely slid-in and connected in the guide groove. This process allows the two modules to quickly and automatically complete a rigid connection, providing a stable and reliable connection foundation for subsequent lifting operations. It replaces the tedious process of manually fixing the rods and lifting modules, significantly improving operational safety and efficiency. When the lifting operation is completed and the material is placed on the ground, the bottom baffle assembly 5 at the bottom of the main loading plate 201 is triggered by the ground reaction force to retract, controlling the shaft plate 301 and the telescopic shaft 302 to automatically retract inward along the guide sleeve 204 to the initial position. This allows the connection between the lifting module and the loading module to be automatically unlocked after the material and loading module are placed on the ground, achieving rapid unlocking and separation of the two modules. This further eliminates the need for manual unlocking and greatly improves the overall operational efficiency of the material handling process.

[0030] Please see Figure 3 In a preferred embodiment of the present invention, the lifting module includes a square steel box assembly 1, which includes a square steel box 101, a lifting steel frame 102, a traction buckle 103, and a bottom traction ring 104. The lifting steel frame 102 is welded and assembled on both sides of the square steel box 101. The end of the lifting steel frame 102 is provided with a traction buckle 103, and the bottom of the lifting steel frame 102 is provided with a bottom traction ring 104. The bottom traction ring 104 extends vertically out of the frame range of the square steel box 101 and is matched with the shaft head 303.

[0031] In practical application, the two side frames of the square steel box 101 are equipped with rigid lifting steel frames 102 by continuous welding. The ends of the lifting steel frames 102 are provided with high-strength traction buckles 103, and the bottom of the frame is provided with a vertically downward bottom traction ring 104. The vertical extension length of the bottom traction ring 104 exceeds the outline of the square steel box 101 and matches the shaft head 303 mentioned later in size and position. The entire square steel box assembly 1 also includes a special lifting tool 105 and multiple lifting cables 106. Several lifting cables 106 are evenly distributed and connected to the bottom of the lifting tool 105. These lifting cables 106 are respectively hooked and locked onto each traction buckle 103, thereby providing a stable and synchronous lifting force in the z-axis direction to lift the square steel box 101.

[0032] Furthermore, the square steel box 101 and the lifting steel frame 102 are permanently connected by a full penetration welding process to ensure that the overall structure remains completely rigid under load. The bottom traction ring 104 is designed as a closed ring structure, and the perimeter of its ring opening is processed with smooth rounded corners to reduce frictional resistance and guide the shaft head 303 to slide smoothly into and insert into the ring.

[0033] Furthermore, the square steel box assembly 1 also includes a side support 107 and a lateral positioning shaft 108. The side support 107 is fixedly installed on both sides of the square steel box 101, and the lateral positioning shaft 108 is elastically rotatably mounted on the side support 107. The lateral positioning shaft 108 is used to position and assemble the square steel box 101 and the main carrier plate 201. The lateral positioning shaft 108 is installed on the side support 107 through an elastic rotation mechanism. In the default state, the side support 107 points vertically to the ground along the z-axis. When the lifting module moves directly above the main carrier plate 201, the lateral positioning shaft 108 and the deflection bucket 406 at the end of the positioning bracket 401 are spatially aligned. Subsequently, the lateral positioning shaft 108 is inserted into and locked inside the side support 107 under the guidance, thereby completing the initial positioning and docking between the lifting module and the loading module.

[0034] Please see Figure 9 In a preferred embodiment of this embodiment, the carrier plate assembly 2 further includes an L-shaped bracket 205 and a locking buckle 206. Several L-shaped brackets 205 are fixedly arranged at the bottom of the main carrier plate 201, and the locking buckle 206 is elastically rotatably mounted on the L-shaped bracket 205. The locking buckle 206 is used to movably lock the shaft plate 301.

[0035] In practical application, multiple L-shaped brackets 205 are fixedly arranged at the bottom of the main carrier plate 201. The locking buckle 206 is assembled on the L-shaped bracket 205 through an elastic rotating pair. When the shaft plate 301 moves along the y-axis and switches to the extended state, the shaft plate 301 gradually moves closer to the L-shaped bracket 205. Then, the locking buckle 206 is forced to lift up during the sliding contact with the top surface of the shaft plate 301 until the shaft plate 301 completely abuts against the limiting surface of the L-shaped bracket 205. At this time, under the action of its own elastic restoring torque, the locking buckle 206's slot accurately engages with the second sliding surface b2 of the shaft plate 301, thereby realizing the mechanical locking of the shaft plate 301 on the locking buckle 206. This locking mechanism ensures that the shaft plate 301 and its connected telescopic shaft 302 can still maintain a stable extended state under external elastic force without accidental retraction.

[0036] Please see Figure 7 In a preferred embodiment of the present invention, the telescopic shaft assembly 3 further includes a shaft groove 304, a central shaft rod 305, an end head 306, and a secondary locking rod 307. The shaft groove 304 is arranged on the telescopic shaft 302 and is located near one end of the shaft head 303. One end of the central shaft rod 305 is fixedly connected to the shaft plate 301, and the other end of the central shaft rod 305 is equipped with an end head 306. Two sets of the secondary locking rods 307 are elastically rotatably mounted on the end head 306, and the secondary locking rods 307 and the shaft groove 304 are located at the same horizontal height.

[0037] In practical application, the shaft groove 304 is arranged on the telescopic shaft 302 and is located near one end of the shaft head 303. One end of the central shaft rod 305 is fixedly connected to the shaft plate 301, and the other end is equipped with an end head 306. Two sets of auxiliary locking rods 307 are installed on the end head 306 through an elastic rotation mechanism, and the auxiliary locking rods 307 and the shaft groove 304 are at the same horizontal height. When the shaft plate 301 changes from the retracted state to the extended state, the central shaft rod 305 connected to the shaft plate 301 moves synchronously, thereby driving the auxiliary locking rods 307 toward the positioning bracket 401. As the direction moves, the end of the end 306 is rotatably connected to two sets of auxiliary locking rods 307. As the auxiliary locking rods 307 approach the bias shaft 402, they rotate relative to the end 306 through the collision. At the same time, the shaft head 303 passes through the bottom traction ring 104, so that the rotated auxiliary locking rods 307 slide from the other side of the bottom traction ring 104 into the groove of the shaft groove 304, thereby forming a locking mechanism on the outside of the bottom traction ring 104. This mechanism can effectively prevent the bottom traction ring 104 from accidentally falling off the shaft head 303 during the hoisting operation.

[0038] Please see Figure 5 and Figure 7In a preferred embodiment of the present invention, the locking module further includes a transmission assembly 4, which includes a positioning bracket 401, a deflection shaft 402, a baffle 403, a driven shaft 404, a housing 405, and a deflection bucket 406. The positioning bracket 401 is fixedly installed at one end of the main carrier plate 201, and the number of positioning brackets 401 is matched with the shaft plate 301. Two sets of deflection shafts 402 are fixedly installed on one side of the positioning bracket 401. The baffle 403 is fixedly assembled on the positioning bracket 401. One end of the driven shaft 404 is fixedly connected to the end 306, and the other end of the driven shaft 404 is fixedly assembled with the housing 405. The deflection bucket 406 is rotatably installed on the housing 405, and the deflection bucket 406 is matched with the lateral positioning shaft 108.

[0039] In practical application, the positioning bracket 401 is rigidly fixed to the end of the main carrier plate 201. Two sets of deflection shafts 402 are symmetrically mounted laterally. One end of the driven shaft 404 is fixedly connected to the end head 306, and the other end is fitted with a housing 405. A deflection bucket 406 is mounted on the housing 405 via a slewing bearing. The deflection bucket 406 is designed to match the lateral positioning shaft 108, ensuring that the lateral positioning shaft 108 can accurately insert into the deflection bucket 406 when the lifting module and the material loading module are positioned and docked. A relative first... The first pressing surface a1 and the bottom of the square steel box 101 are provided with a corresponding second pressing surface a2. When the first pressing surface a1 gradually approaches the second pressing surface a2 in the vertical direction, the lateral positioning shaft 108 undergoes directional rotation in the yoz plane, thereby driving the deflection bucket 406 together with the sleeve 405 to move in the direction away from the main carrier plate 201. This causes the driven shaft 404 to synchronously pull the end 306 to move away from the main carrier plate 201, thereby pushing the shaft plate 301 from the retracted state to the extended state, and finally making the shaft plate 301 accurately engage with the locking buckle 206 to achieve mechanical locking.

[0040] Please see Figure 9In a preferred embodiment of the present invention, the locking module further includes a bottom baffle assembly 5. The bottom baffle assembly 5 includes a shaft seat 501, a bottom baffle 502, an abutment portion 503, and an elastic element 504. The shaft seat 501 is fixedly installed on the bottom of the main carrier plate 201. One end of the bottom baffle 502 is rotatably installed on the shaft seat 501, and the other end of the bottom baffle 502 is elastically connected to the main carrier plate 201 through the elastic element 504. The bottom of the bottom baffle 502 is also provided with an abutment portion 503. Each side of the shaft plate 301 is provided with a first sliding surface b1, and the side of the shaft plate 301 facing the bottom baffle 502 is provided with a second sliding surface b2. The side of the bottom baffle 502 is provided with a third sliding surface b3. The side of the shaft plate 301 near the bottom baffle 502 is provided with a limiting groove 308. When the shaft plate 301 is in the extended state, the first sliding surface b1 and the second sliding surface b2 are slidably connected. When the shaft plate 301 is in the retracted state, the third sliding surface b3 is slidably connected with the limiting groove 308.

[0041] In practical application, the bottom baffle 502 is mounted on the shaft seat 501 via a rotating joint, and the bottom baffle 502 and the main carrier plate 201 are elastically connected by an elastic element 504. When the material loading module is in the ground parking position, the abutment part 503 is pressed against the ground. At this time, the elastic element 504 is in a compressed state, and the lifting module presses against the material loading module, so that the shaft plate 301 switches to the extended state under the action of external traction force and locks in the locking buckle 206. Then, when the shaft head 303 passes through the bottom traction ring 104 and the secondary locking rod 307 slides into the shaft groove 304, the lifting module lifts the material along the z-axis direction, and the bottom traction ring 104 pulls the main carrier plate 201 vertically upward along the z-axis. When the main carrier plate 201 is removed from the ground support, the bottom baffle 502 rotates away from the main carrier plate 201 under the action of the restoring force of the elastic element 504.

[0042] During the rotation of the bottom baffle 502, a certain gap is maintained between the first sliding surface b1 and the second sliding surface b2. Simultaneously, the third sliding surface b3 pushes the locking buckle 206 during its rotation, causing the locking buckle 206 to overcome the resistance of its internal elastic element and rotate. This action causes the shaft plate 301, originally locked within the locking buckle 206, to loosen and impact the first sliding surface b1 along the y-axis. The shaft plate 301 changes from a fully extended state to a partially retracted state. However, due to the blocking effect of the first sliding surface b1, the retraction movement of the shaft plate 301 is restricted, thus ensuring that the shaft head 303 remains stable throughout the entire hoisting process. The outward extension effectively prevents the risk of material falling due to accidental retraction. When the loading module is hoisted to the target ground position, the abutment part 503 at the bottom end of the bottom baffle 502 first contacts the ground. As the loading module is gradually and stably placed on the ground, the bottom baffle 502 rotates under the load until it is completely in contact with the bottom of the main loading plate 201. At this time, the limiting effect of the first sliding surface b1 on the shaft plate 301 is released, and then the third sliding surface b3 slides along the limiting groove 308, pushing the shaft plate 301 to completely retract to the initial storage state, realizing the automatic retraction function, eliminating the manual operation process, and significantly improving the work efficiency and safety.

[0043] The actual working process of this device is divided into: S1: First, the lifting module is lifted to the top of the loading module and lowered by external hoisting equipment. The weight of the lifting module acts on the main loading plate 201, and pushes the bottom telescopic shaft assembly 3 to slide outward along the guide sleeve 204 through pressing, so that the shaft plate 301 changes from the retracted state to the extended state. After it is extended into place, the shaft plate 301 is automatically locked and fixed by the locking buckle 206 on the L-shaped bracket 205. At the same time, the shaft head 303 at the front end of the telescopic shaft 302 is inserted into the bottom traction ring 104 at the bottom of the lifting module, and slides into the shaft groove 304 through the secondary locking rod 307 to form an anti-detachment lock, realizing the rigid connection between the lifting module and the loading module. S2: After the connection is locked, the hoisting equipment is lifted upwards, and the main carrier plate 201 and the material it supports are lifted synchronously with the lifting module. At this time, the material carrier module is off the ground, the contact part 503 of the bottom baffle assembly 5 is removed from the ground, and the bottom baffle 502 rotates under the action of the elastic element 504. Its third sliding surface b3 pushes open the locking buckle 206, so that the shaft plate 301 is unlocked and slightly retracts inward, but is blocked and limited by the first sliding surface b1 of the bottom baffle 502, so that the shaft head 303 remains in the extended state throughout the transportation process, ensuring a stable connection with the bottom traction ring 104, preventing accidental disengagement during hoisting, and ensuring the safety of material transportation. S3: Upon reaching the target position, the hoisting equipment is lowered, and the loading module contacts the ground first. The abutment part 503 of the bottom baffle 502 is pressed, pushing the bottom baffle 502 to rotate to fit the bottom of the main loading plate. At this time, the first sliding surface b1 releases its obstruction to the shaft plate 301, and at the same time, the third sliding surface b3 of the bottom baffle 502 slides into the limiting groove 308 of the shaft plate 301, pushing the shaft plate 301 to fully retract to the initial position. The shaft head 303 then exits from the bottom traction ring 104, and the auxiliary locking rod 307 disengages simultaneously. The lifting module and the loading module are automatically unlocked, indicating that the module is separated from the loading module after being lifted.

[0044] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A lift-type material moving transport device, characterized by, The lifting type material moving and transporting device comprises: a lifting module, a material carrying module and a locking module, the lifting module is connected with a hoisting device, the material carrying module is used for supporting preloaded materials, the lifting module and the material carrying module are movably connected through the locking module, and the locking module has an automatic locking function during material lifting and lowering; the locking module is movably installed at the bottom of the material carrying module, and the movement state of the locking module is associated with the movement of the lifting module; the material carrying module comprises a load plate assembly, the load plate assembly comprises a main load plate, a material receiving area, a pulley set and a guide sleeve, the top of the main load plate is provided with the material receiving area for receiving materials, and the bottom of the main load plate is provided with the pulley set and the guide sleeve; the locking module comprises a telescopic shaft assembly, the telescopic shaft assembly comprises a shaft plate, a telescopic shaft and a shaft head, one side of the shaft plate is fixedly provided with the telescopic shaft, the telescopic shaft is elastically and slidably arranged in the guide sleeve, the end of the telescopic shaft is provided with the shaft head, and the shaft head has a horizontal telescoping function along the edge of the main load plate.

2. A lift-type material moving and transporting device according to claim 1, characterized in that, the lifting module comprises a square steel box group, the square steel box group comprises a square steel box, a lifting steel frame and a bottom traction ring, the lifting steel frame is welded and arranged on both sides of the square steel box, the end of the lifting steel frame is provided with the bottom traction ring, and the bottom of the lifting steel frame is provided with the bottom traction ring. the bottom traction ring extends out of the frame range of the square steel box in the vertical direction and is matched with the shaft head.

3. A lift-type material moving and transporting device according to claim 2, wherein the square steel box group further comprises a side support and a lateral positioning shaft, the side support is fixedly installed on both sides of the square steel box, the lateral positioning shaft is elastically and rotatably installed on the side support, and the lateral positioning shaft is used for positioning the square steel box and the main load plate.

4. The elevated material moving conveyor of claim 1 wherein, the load plate assembly further comprises an L-shaped support and a locking buckle, a plurality of L-shaped supports are fixedly arranged at the bottom of the main load plate, the locking buckle is elastically and rotatably arranged on the L-shaped support, and the locking buckle is used for movably locking the shaft plate.

5. The elevated material moving conveyor of claim 1 wherein, the telescopic shaft assembly further comprises a shaft groove, a middle shaft rod, an end head and a secondary locking rod, the shaft groove is arranged on the telescopic shaft and located close to one end of the shaft head; one end of the middle shaft rod is fixedly connected with the shaft plate, the other end of the middle shaft rod is provided with the end head, two groups of secondary locking rods are elastically and rotatably installed on the end head, and the secondary locking rods are located at the same horizontal height position as the shaft groove.

6. A lift-type material moving and transporting device according to claim 5, wherein the locking module further comprises a transmission assembly, the transmission assembly comprises a positioning support, a biasing shaft, a baffle, a driven shaft, a sleeve and a deflection hopper, the positioning support is fixedly installed at one end of the main load plate, the number of the positioning supports is matched with the shaft plate, one side of the positioning support is fixedly provided with two groups of biasing shafts, the baffle is fixedly arranged on the positioning support, one end of the driven shaft is fixedly connected with the end head, and the other end of the driven shaft is fixedly provided with the sleeve; the sleeve is rotatably installed with the deflection hopper, and the deflection hopper is matched with the lateral positioning shaft.

7. The elevated material moving conveyor of claim 1 wherein, the locking module further comprises a bottom baffle assembly, the bottom baffle assembly comprises a shaft seat, a bottom baffle, an abutting portion and an elastic member, the shaft seat is fixedly installed at the bottom of the main load plate, one end of the bottom baffle is rotatably installed on the shaft seat, the other end of the bottom baffle is elastically connected with the main load plate through the elastic member, and the bottom of the bottom baffle is further provided with the abutting portion.

8. A lift-type material moving and transporting device according to claim 7, characterized in that The bottom baffle is provided with opposite first sliding surfaces on both sides, the shaft plate is provided with opposite second sliding surfaces on one side facing the bottom baffle, the bottom baffle is provided with opposite third sliding surfaces on one side, and the shaft plate is provided with a limiting groove on one side close to the bottom baffle. The shaft plate has opposite extended and retracted states; When the shaft plate is in the extended state, the first sliding surfaces and the second sliding surfaces slide and connect with each other; When the shaft plate is in the retracted state, the third sliding surfaces and the limiting groove slide and connect with each other.

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