Hazardous waste collecting and efficient transferring device

Abstract

The hazardous waste collecting and efficient transferring device comprises a vehicle frame, a buckling frame assembly is arranged on the upper portion of one side of the vehicle frame through a buckling mechanism in an up-down moving mode, the buckling frame assembly comprises a buckling sleeve and two limiting sliding sleeves fixed to one side of the buckling sleeve, and an abutting block is arranged at the bottom of one side of the vehicle frame; two sets of clamping arms are arranged between the abutting block and the buckling frame assembly, the two sets of clamping arms rotationally clamp the lower portion of the barrel body through a pulling and rotating mechanism, and the pulling and rotating mechanism is in transmission connection with the buckling mechanism; the surface of the ball screw is in threaded connection with a transmission pair, and the ball screw is fixed to an output shaft of the motor. According to the device, the work of transferring and stacking barrel bodies in a compartment can be effectively achieved, the work of placing the oil barrels on a cart and unloading the barrels is omitted, the labor force is effectively saved, meanwhile, the integration degree of the device is improved, and the application space is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of hauling devices, and in particular to a hazardous waste collection and efficient transportation device. Background Art

[0002] During the industrial production process, toxic and hazardous substances are generated. Such hazardous waste is usually stored in industrial oil drums and transported to designated locations for harmless treatment. For the transportation of such hazardous waste in oil drums, forklifts are mostly used to fork the waste onto freight trucks, and then the oil drums are manually moved and finally stacked in the rear compartment of the truck, so that multiple hazardous waste oil drums can be transported at a time.

[0003] In the actual process of transferring and stacking oil drums inside the carriage, the stacking of oil drums containing hazardous waste inside the carriage is basically completed by manpower. Generally, there are two ways for staff to carry such oil drums. One is to pull the top of the oil drum to make the bottom edge of the oil drum contact the ground, and then roll the oil drum horizontally to the specified position for sodium storage. The other is to use the existing trolley to assist in the transfer operation of the oil drum inside the carriage.

[0004] The first method mentioned above is currently the most efficient method of transportation, but the operation process is very dangerous. When there are a lot of heavy waste inside the oil drum, it will damage the bottom edge of the oil drum, which may easily lead to leakage of hazardous waste inside the oil drum and tipping of the oil drum. The second method requires the oil drum body to be moved to a small cart for shipment, but this still relies heavily on manpower to place and unload the barrel, and the stacking effect after placement will be limited by the size of the cart chassis, which is very inconvenient when placing and loading the oil drum.

[0005] Therefore, how to provide a hazardous waste collection and efficient transfer device is a problem that technical personnel in this field urgently need to solve. Summary of the invention

[0006] One purpose of the present invention is to provide an efficient hazardous waste collection and transfer device. The present invention can effectively use the auxiliary operation of the buckling mechanism and the pulling and turning mechanism to better clamp the oil drum using the buckling sleeve and the clamping arm, thereby providing the oil drum with strong stability and meeting the effect of direct flipping and consignment, without the need for manpower placement on the trailer and unloading of the drum.

[0007] According to an embodiment of the present invention, a hazardous waste collection and efficient transportation device comprises a vehicle frame, a buckle frame assembly is arranged on the upper side of one side of the vehicle frame for upward and downward movement through a buckle mechanism, the buckle frame assembly comprises a buckle sleeve and two groups of limit sliding sleeves fixed on one side of the buckle sleeve, a resistance block is arranged at the bottom of one side of the vehicle frame, two groups of clamping arms are arranged between the resistance block and the buckle frame assembly, the two groups of clamping arms are used to rotate and clamp the lower part of the barrel body through a pull-turn mechanism, and the pull-turn mechanism is connected to the buckle mechanism through transmission;

[0008] A ball screw, the surface of the ball screw is threadedly connected to a transmission pair, the ball screw is fixed to an output shaft of the motor, the transmission pair is fixed to one side of a buckle sleeve, two groups of limit sleeves are slidably arranged on the surfaces of two groups of slide rails, an extension slide rod is fixed on the top of the slide rail, the slide rail and the extension slide rod are fixed to the frame through a connecting rod, an up-and-down sliding placement platform is arranged between the extension slide rods on the top of the two groups of slide rails, and the motor is fixed on the placement platform;

[0009] A movable shaft rod is fixed at the bottom of the ball screw, a connecting frame is arranged outside the movable shaft rod, the movable shaft rod is rotationally connected to the connecting frame through a pressure bearing, the connecting frame is transmission-connected to two sets of transmission components through a stabilizing sleeve, and the transmission components drive the two sets of clamping arms to rotate in opposite directions through meshing teeth.

[0010] Furthermore, a pressure spring is sleeved on the surface of the extended sliding rod, and the placement platform is elastically connected to the extended sliding rod through the pressure spring.

[0011] Furthermore, a load-bearing frame assembly is arranged below the surface of the slide rail rod near the limiting sliding sleeve. The load-bearing frame assembly includes a limiting frame and a pull rod. One side of the pull rod is fixedly connected to two groups of plug rods. The pull rod drives the plug rods to move elastically inside the limiting frame through a reset spring.

[0012] Furthermore, the insertion rod is engaged with the slots provided on both sides of the slide rail rod, and the limiting frame limits the height on the surface of the slide rail rod through the insertion rod.

[0013] Furthermore, the position of the fixed connecting rod interconnecting the extended sliding rod and the frame is located below the placement platform, and the position of the fixed connecting rod interconnecting the slide rail rod and the frame is located at the bottom of the slide rail rod.

[0014] Furthermore, the bottom of the connecting frame is fixedly connected to a stabilizing sleeve, and grooves are provided on both sides of the stabilizing sleeve. The stabilizing sleeve is driven by a movable shaft rod to slide and retract between the spline rod, and the stabilizing sleeve and the spline rod slide through a spline limiter, and the spline rod is fixed to the bottom of the frame.

[0015] Furthermore, the two sides of the spline rod are respectively in transmission engagement with two sets of transmission components, and the transmission components include a first bevel gear and a second bevel gear, the first bevel gear and the second bevel gear are meshed at a right angle, and the first bevel gear and the second bevel gear are both limited and movable under the frame by a stabilizer bar.

[0016] Furthermore, a rotating tooth is fixed on one side of the second bevel tooth, and a transmission tooth is fixed below the first bevel tooth. The rotating tooth meshes with a meshing groove on a side surface of the stabilizing sleeve, and the transmission tooth meshes with the counter meshing tooth.

[0017] Furthermore, the pair of teeth is fixed at a position on one side of the clamping arm, and the two groups of clamping arms correspond to two groups of pairs of teeth respectively, and the two groups of pairs of teeth are meshed with each other.

[0018] Furthermore, the contact positions of the clamping arm, the abutment block and the buckling sleeve with the barrel body are all fixed with anti-skid rubber pads, the bottom of the frame moves through rollers, and the frame is electrically connected to the motor through an electric control switch.

[0019] The beneficial effects of the present invention are:

[0020] The present invention arranges a ball screw and utilizes the driving effect of a motor to enable the transmission pair to move downward on the ball screw until the snap-fit ​​sleeve snaps onto the top of the oil drum, thereby providing a force-bearing area at the peripheral position of the top of the oil drum, so that during the flipping process of the frame, the top of the oil drum can be directly driven to bear lateral force, and in conjunction with the resistance block at the bottom of the frame, the oil drum can be effectively driven to flip, thereby realizing direct consignment operation.

[0021] The present invention arranges two groups of clamping arms on one side of the frame, and the clamping arms are directly engaged with the stabilizing sleeve through a transmission assembly. When the stabilizing sleeve is driven to rise by the connecting frame, the two groups of clamping arms can clamp the surface of the oil drum in opposite directions, thereby improving the stable force effect of the oil drum during the turning process and preventing the oil drum from tipping over. In combination with the use of the snap-fit ​​sleeve and the resistance block, the output of labor is greatly reduced, and manual labor is not required to carry and place the oil drum on the cart.

[0022] The present invention provides a pressure spring and a load-bearing frame assembly. During the initial driving process of the motor, the snap-fitting sleeve will move downward until it snaps against the top of the oil drum and contacts the load-bearing frame assembly. The subsequent driving effect of the motor cannot drive the transmission pair downward through the ball screw, thereby realizing the rising operation of the placement table and the motor as a whole, squeezing the pressure spring, and then driving the pulling and rotating mechanism to perform an ascending operation, so that the clamping operation of the oil drum has extremely strong continuity, and there is no need for manual fixation of the oil drum and other operations, which further saves manpower and makes the structure more integrated to meet the demand for a smaller volume. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 This is a schematic diagram of the overall structure and operation of a hazardous waste collection and efficient transportation device proposed by the present invention;

[0025] Figure 2 This is a front end schematic diagram of the overall structure of a hazardous waste collection and efficient transfer device proposed by the present invention.

[0026] Figure 3 This is a disassembled diagram of the clamping arm connection structure of a hazardous waste collection and efficient transfer device proposed by the present invention.

[0027] Figure 4 This is a schematic diagram of the disassembly of the fastening mechanism of a hazardous waste collection and efficient transfer device proposed by the present invention.

[0028] Figure 5 This is a horizontal half-section view of the structure of a load-bearing frame assembly of a hazardous waste collection and efficient transfer device proposed by the present invention.

[0029] Figure 6 This is a schematic diagram of the connection of the snap-on frame components of a hazardous waste collection and efficient transfer device proposed by the present invention.

[0030] Figure 7 A hazardous waste collection and efficient transportation device proposed by the present invention Figure 3 A magnified view of the structure at point A.

[0031] In the figure: 1, frame; 2, resistance block; 3, clamping arm; 4, buckle frame assembly; 5, motor; 6, buckle mechanism; 7, pull-and-turn mechanism;

[0032] 41. snap-fit ​​sleeve; 42. limit sleeve; 61. ball screw; 62. transmission pair; 63. load-bearing frame assembly; 64. slide rail rod; 65. extension slide rod; 66. placement table; 67. pressure spring; 71. connecting frame; 72. movable shaft rod; 73. stabilizing sleeve; 74. spline rod; 75. transmission assembly; 76. counter-gear;

[0033] 631, limit frame; 632, pull rod; 633, insert rod; 634, return spring; 751, first bevel gear; 752, second bevel gear; 753, rotating gear; 754, transmission gear. DETAILED DESCRIPTION

[0034] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0035] refer to Figure 1-Figure 7 , including a frame 1, a buckle frame assembly 4 is arranged on the upper side of one side of the frame 1 for moving up and down through a buckle mechanism 6, the buckle frame assembly 4 includes a buckle sleeve 41 and two groups of limit sliding sleeves 42 fixed on one side of the buckle sleeve 41, a resistance block 2 is arranged at the bottom of one side of the frame 1, two groups of clamping arms 3 are arranged between the resistance block 2 and the buckle frame assembly 4, the two groups of clamping arms 3 rotate and clamp the lower part of the barrel through a pull-turn mechanism 7, and the pull-turn mechanism 7 is transmission-connected to the buckle mechanism 6;

[0036] The ball screw 61 is threadedly connected to the transmission pair 62 on the surface of the ball screw 61. The ball screw 61 is fixed to the output shaft of the motor 5. The transmission pair 62 is fixed to one side of the buckle sleeve 41. The two sets of limit sleeves 42 are respectively slidably arranged on the surfaces of the two sets of slide rails 64. The extension slide rods 65 are fixed on the top of the slide rails 64. The slide rails 64 and the extension slide rods 65 are fixed to the frame 1 through connecting rods. An up-and-down sliding placement platform 66 is arranged between the extension slide rods 65 on the top of the two sets of slide rails 64. The motor 5 is fixed on the placement platform 66.

[0037] The movable shaft rod 72 is fixed at the bottom of the ball screw 61. A connecting frame 71 is arranged outside the movable shaft rod 72. The movable shaft rod 72 is rotationally connected to the connecting frame 71 through a pressure bearing. The connecting frame 71 is transmission-connected to two sets of transmission components 75 through a stabilizing sleeve 73. The transmission components 75 drive the two sets of clamping arms 3 to rotate in opposite directions through the meshing teeth 76.

[0038] In this embodiment, the buckle sleeve 41 on one side of the frame 1 first buckles and docks the top of the oil barrel. In actual process, an adjustable buckle sleeve 41 can be used to adapt to the buckling work of oil barrels of different diameters. When the buckle sleeve 41 is buckled on the top of the oil barrel, the tilting operation of the frame 1 can realize the force on the oil barrel at this position, thereby driving the oil barrel to tilt, and the position below the oil barrel contacts the abutment block 2 on one side of the frame 1, so that during the tilting process of the frame 1, a reverse force is provided at this position to assist the oil barrel to tilt;

[0039] More specifically, since the oil barrel containing hazardous waste has a certain weight, the oil barrel may slip during the actual tilting process. After the buckle sleeve 41 is buckled to the top of the oil barrel through the motor 5, the buckle sleeve 41 cannot continue to move downward on the surface of the ball screw 61 through the transmission pair 62. At this time, the continuous driving effect of the motor 5 will continue to drive the ball screw 61 to rotate, thereby driving the motor 5 and the placement platform 66 to move upward on the surface of the extended slide rod 65 as a whole, so that the connecting frame 71 is driven to move upward through the movable shaft rod 72. This movement effect will drive the two sets of meshing teeth 76 to rotate through the transmission assembly 75, and the two sets of meshing teeth 76 will directly drive the two sets of clamping arms 3 to rotate in opposite directions to clamp the barrel body of the oil barrel until the oil barrel is clamped. At this time, the tilting frame 1 can stably drive the oil barrel to tilt, and the stability is strong, and the oil barrel will not slip.

[0040] During the actual implementation process, rubber pads can be set at the contact positions of the snap-fit ​​sleeve 41, the clamping arm 3 and the resistance block 2 with the oil drum to improve the contact effect and static friction, so as to ensure the stable tilting of the oil drum. When the oil drum is in the tilting process, no manual intervention is required before and after. Compared with the traditional transfer trailer equipment, the placement of the oil drum on the cart and the operation of unloading the drum can be eliminated, thereby saving labor output, and the clamping operation of the snap-fit ​​sleeve 41 and the clamping arm 3 on the oil drum can be realized continuously, making the structure more compact, meeting the characteristics of small size, and facilitating the subsequent placement operation at the rear of the car.

[0041] refer to Figure 4 and Figure 6 A pressure spring 67 is sleeved on the surface of the extension slide rod 65 , and the placement platform 66 is elastically connected to the extension slide rod 65 through the pressure spring 67 .

[0042] In this embodiment, the function of the pressure spring 67 is to ensure that the motor 5 and the mounting platform 66 as a whole can stably and effectively drive the transmission pair 62 to move downward when the motor 5 itself is driven, so as to meet the rotation of the ball screw 61 to first realize the relative decline of the transmission pair 62 on the surface of the ball screw 61, thereby driving the buckling sleeve 41 to descend, until the buckling sleeve 41 is buckled with the top of the barrel body, and the buckling sleeve 41 cannot continue to descend under the action of pressure, and the continuous rotation effect of the ball screw 61 will drive the motor 5 and the mounting platform 66 to rise as a whole and squeeze the pressure spring 67, thereby realizing the upward pulling operation. On the contrary, when unloading the barrel, under the continuous elastic force supply of the pressure spring 67, the motor 5 and the mounting platform 66 will first realize the decline, until the elastic force of the pressure spring 67 is reduced or even disappears, at which time the buckling sleeve 41 will be driven to rise, realizing the separation operation between the barrel body;

[0043] It can be understood here that: after the motor 5 is driven for the first time, the elastic force of the pressure spring 67 is used to provide a stable reference. Under the action of the elastic force of the pressure spring 67, the placement table 66 can always remain in the specified position. The specified position here is the connecting rod fixedly connected between the extended slide rod 65 and the frame 1, so that the ball screw 61 rotates to drive the transmission pair 62 to descend on the surface of the ball screw 61. When the snap-fit ​​sleeve 41 contacts the barrel body, the stable reference object changes from the pressure spring 67 to the connection between the snap-fit ​​sleeve 41 and the barrel body. At this time, the pressure spring 67 can undergo elastic deformation, and the rotation of the ball screw 61 realizes the rise of the ball screw 61 itself on the inner side of the connection of the transmission pair 62.

[0044] refer to Figure 4 , Figure 5 and Figure 6 A bearing frame assembly 63 is provided below the surface of the slide rail rod 64 near the limit sleeve 42. The bearing frame assembly 63 includes a limit frame 631 and a pull rod 632. One side of the pull rod 632 is fixedly connected to two groups of plug rods 633. The pull rod 632 drives the plug rod 633 to move elastically inside the limit frame 631 through a return spring 634. The plug rod 633 is engaged with the card slots on both sides of the slide rail rod 64. The limit frame 631 is height-limited on the surface of the slide rail rod 64 through the plug rod 633.

[0045] In this embodiment, after the buckle sleeve 41 contacts the top of the oil barrel, the driving effect of the motor 5 will realize that the motor 5 and the placement platform 66 are lifted up on the surface of the extension slide rod 65 to squeeze the pressure spring 67. The pressure will directly act between the buckle sleeve 41 and the top of the barrel body. Considering the quality and age of the barrel body, in order to prevent the top of the barrel body from deforming under this pressure, a bearing frame assembly 63 is provided to resist the limiting sliding sleeve 42 to provide a pressure support effect.

[0046] Specifically, the pull rod 632 is first pulled, and the pull rod 632 drives the insertion rod 633 to move inside the limit frame 631 while squeezing the reset spring 634. At this time, the insertion rod 633 is disengaged from the slots on both sides of the slide rail rod 64, so as to facilitate the adjustment of the position of the limit frame 631 as a whole on the slide rail rod 64 to adapt to barrels of different heights. The pull rod 632 is released at the specified position, and the insertion rod 633 is re-engaged with both sides of the slide rail rod 64 under the elastic force of the reset spring 634, thereby fixing the limit frame 631 on the surface of the slide rail rod 64, and the limit sleeve 42 is resisted by the limit frame 631 as a whole during the process of sliding down the surface of the slide rail rod 64, thereby achieving force support to protect the barrel body itself from deformation and damage under pressure.

[0047] refer to Figure 1 , Figure 4 and Figure 6The position of the fixed connecting rod connecting the extended slide rod 65 and the frame 1 is located below the placement platform 66, and the position of the fixed connecting rod connecting the slide rail rod 64 and the frame 1 is located at the bottom of the slide rail rod 64.

[0048] In the present embodiment, the slide rail rod 64 and the extension slide rod 65 are both fixed to the frame 1 through a connecting rod. The placement of the fixed connecting rod between the extension slide rod 65 and the frame 1 prevents the placement platform 66 from continuing to fall as a whole, and is stabilized above the fixed connecting rod under the elastic force of the pressure spring 67. The fixed connecting rod between the slide rail rod 64 and the frame 1 mainly improves the fixed connection effect between the slide rail rod 64 and the extension slide rod 65 as a whole and the frame 1, so that the slide rail rod 64 and the extension slide rod 65 are more stably located in the space.

[0049] refer to Figure 3 , Figure 4 , Figure 6 and Figure 7 The bottom of the connecting frame 71 is fixedly connected to the stabilizing sleeve 73. Meshing grooves are provided on both sides of the stabilizing sleeve 73. The stabilizing sleeve 73 is driven by the movable shaft 72 to slide and retract with the spline rod 74. The stabilizing sleeve 73 and the spline rod 74 slide with each other through the spline limit. The spline rod 74 is fixed to the bottom of the frame 1. The two sides of the spline rod 74 are respectively engaged with two sets of transmission components 75. The transmission component 75 includes a first bevel gear 751 and a second bevel gear 752. The first bevel gear 751 and the second bevel gear 752 are engaged at a right angle. Both the first bevel gear 751 and the second bevel gear 752 are movable below the frame 1 through the stabilizing rod limit. A rotating tooth 753 is fixed on one side of the second bevel gear 752. A transmission tooth 754 is fixed below the first bevel gear 751. The rotating tooth 753 is engaged with the meshing groove on the side of the stabilizing sleeve 73. The transmission tooth 754 is engaged with the counter-meshing tooth 76. The pair of teeth 76 is fixed on one side of the clamping arm 3 , and the two groups of clamping arms 3 correspond to the two groups of pair of teeth 76 , respectively, and the two groups of pair of teeth 76 mesh with each other.

[0050] When the ball screw 61 rotates and rises, the movable shaft rod 72 is synchronously driven to rotate and rise, and the movable shaft rod 72 and the connecting frame 71 are movably connected by a pressure bearing, and the lower part of the stabilizing sleeve 73 slides between the spline and the spline rod 74, which causes the rotation and rising effect of the ball screw 61 to drive the connecting frame 71 and the stabilizing sleeve 73 to rise stably as a whole, and meshing grooves are provided on both sides of the stabilizing sleeve 73, and the meshing grooves are engaged with the rotating teeth 753 in the transmission assembly 75, so that the second bevel teeth 752 are driven to rotate, and the second bevel teeth 752 are vertically engaged with the first bevel teeth 751, and the transmission effect drives the transmission teeth 754 to rotate, and the transmission teeth 754 are engaged with the opposite meshing teeth 76, and the opposite meshing teeth 76 are fixed to the end of the clamping arm 3, so that the two groups of clamping arms 3 can rotate in opposite directions, thereby clamping the barrel body;

[0051] More specifically, since the meshing teeth 76 between the two groups of clamping arms 3 are meshed with each other, the transmission stability is further enhanced, and the rotation amplitudes of the two groups of clamping arms 3 can be effectively guaranteed to be consistent, thereby providing a stable clamping force on both sides of the barrel body.

[0052] refer to Figure 2 and Figure 3 The contact positions of the clamping arm 3, the abutment block 2 and the buckling sleeve 41 with the barrel body are all fixed with anti-skid rubber pads, the bottom of the frame 1 moves through rollers, and the frame 1 is electrically connected to the motor 5 through an electric control switch.

[0053] In the present embodiment, the role of adding the anti-skid rubber pad here is mainly to improve the contact effect between the snap-fit ​​sleeve 41, the resistance block 2 and the clamping arm 3 and the barrel body, so as to prevent the barrel body from slipping during the flipping process of the frame 1 after the clamping is completed. Specifically, this situation can be prevented by adjusting the limit position of the load-bearing frame assembly 63 and the clamping strength of the clamping arm 3. Both effects can be achieved through the rotation amount of the motor 5 and the actual output torque. Finally, after the frame 1 drives the oil barrel to tilt to a certain angle, the rollers under the frame 1 provide a movable effect, and the frame 1 is manually pulled as a whole to drive the oil barrel to be transferred to the rear of the carriage for placement.

[0054] Working principle: first, by pushing the frame 1 to move to the position of the oil barrel and placing it vertically, then driving the motor 5 above the placement platform 66, the motor 5 directly drives the ball screw 61 to rotate, the buckle sleeve 41 is limited and slides on the surface of the slide rail rod 64 by two sets of limit sleeves 42, and the transmission pair 62 is fixed to the buckle sleeve 41, so that the transmission pair 62 can be threaded and lowered on the surface of the ball screw 61 until the buckle sleeve 41 is docked with the top of the barrel body, and the limit sleeve 42 is also docked with the surface of the limit frame 631 in the load-bearing frame assembly 63. At this time, the continuous rotation effect of the ball screw 61 is resisted by the load-bearing frame assembly 63 and the barrel body, so that the ball screw 61 as a whole moves upward with the transmission pair 62 as a reference, driving the placement platform 66 and the motor 5 to rise and squeeze the pressure spring 67 on the surface of the extended slide rod 65. At this time, the ball screw 61 is connected to the movable shaft rod 72 in the pulling mechanism 7 below, and the movable shaft rod 72 and the connecting frame 71 are movable through the pressure bearing The connecting frame 71 is forced to drive the stabilizing sleeve 73 to move, and the stabilizing sleeve 73 and the spline rod 74 slide stably, so that the connecting frame 71 and the stabilizing sleeve 73 are stably raised as a whole, and the meshing grooves on both sides of the stabilizing sleeve 73 are engaged with the rotating teeth 753 in the transmission assembly 75, so that the rotating teeth 753 drive the second bevel teeth 752 to rotate, and the second bevel teeth 752 are vertically engaged with the first bevel teeth 751, so that the first bevel teeth 751 also drive the transmission teeth 754 to rotate, and the transmission teeth 75 4 meshes with the pair of teeth 76, and the pair of teeth 76 is fixed to the end of the clamping arm 3, so that the two groups of clamping arms 3 will rotate in opposite directions to clamp the barrel body, and finally tilt the frame 1, the frame 1 provides a supporting effect through the resistance block 2 below, and the buckle sleeve 41 provides a lateral pulling force on the top of the barrel body, thereby driving the barrel body to tilt, and then pull the frame 1 to bring the barrel body to the rear of the carriage to stack, and finally the reversing motor 5 is used to loosen the barrel body, so as to realize the overall transportation operation inside the carriage.

[0055] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for collecting and efficiently transporting hazardous waste, characterized in that: The invention comprises a vehicle frame (1), a buckle frame assembly (4) is arranged on the upper side of one side of the vehicle frame (1) for vertical movement through a buckle mechanism (6), the buckle frame assembly (4) comprises a buckle sleeve (41) and two groups of limit sliding sleeves (42) fixed on one side of the buckle sleeve (41), a resistance block (2) is arranged at the bottom of one side of the vehicle frame (1), two groups of clamping arms (3) are arranged between the resistance block (2) and the buckle frame assembly (4), the two groups of clamping arms (3) are used to rotate and clamp the lower side of the barrel body through a pulling mechanism (7), and the pulling mechanism (7) is connected to the buckle mechanism (6) by transmission. A ball screw (61), the surface of the ball screw (61) is threadedly connected to a transmission pair (62), the ball screw (61) is fixed to the output shaft of the motor (5), the transmission pair (62) is fixed to one side of the snap-fit ​​sleeve (41), the two groups of limit sleeves (42) are respectively slidably arranged on the surfaces of two groups of slide rails (64), the top of the slide rails (64) is fixed with an extension slide rod (65), the slide rails (64) and the extension slide rod (65) are fixed to the frame (1) through a connecting rod, an up-and-down sliding placement platform (66) is arranged between the extension slide rods (65) at the top of the two groups of slide rails (64), and the motor (5) is fixed on the placement platform (66); A movable shaft (72), the movable shaft (72) is fixed at the bottom of the ball screw (61), a connecting frame (71) is arranged outside the movable shaft (72), the movable shaft (72) is rotatably connected to the connecting frame (71) via a pressure bearing, the connecting frame (71) is transmission-connected to two groups of transmission components (75) via a stabilizing sleeve (73), and the transmission component (75) drives the two groups of clamping arms (3) to rotate in opposite directions via a pair of meshing teeth (76).

2. The device for collecting and efficiently transferring hazardous waste according to claim 1 is characterized in that: A pressure spring (67) is sleeved on the surface of the extension slide bar (65), and the placement platform (66) is elastically connected to the extension slide bar (65) via the pressure spring (67).

3. The device for collecting and efficiently transferring hazardous waste according to claim 1 is characterized in that: A load-bearing frame assembly (63) is arranged on the surface of the slide rail rod (64) below the limiting sleeve (42), and the load-bearing frame assembly (63) includes a limiting frame (631) and a pull rod (632). One side of the pull rod (632) is fixedly connected to two groups of insertion rods (633), and the pull rod (632) drives the insertion rods (633) to move elastically inside the limiting frame (631) through a reset spring (634).

4. The device for collecting and efficiently transporting hazardous waste according to claim 3 is characterized in that: The insertion rod (633) is engaged with the slots provided on both sides of the slide rail rod (64), and the limiting frame (631) is height-limited on the surface of the slide rail rod (64) through the insertion rod (633).

5. The device for collecting and efficiently transferring hazardous waste according to claim 1 is characterized in that: The position of the fixed connecting rod mutually connecting the extended sliding rod (65) and the vehicle frame (1) is located below the placement platform (66), and the position of the fixed connecting rod mutually connecting the sliding rail rod (64) and the vehicle frame (1) is located at the bottom of the sliding rail rod (64).

6. The device for collecting and efficiently transferring hazardous waste according to claim 1 is characterized in that: The bottom of the connecting frame (71) is fixedly connected to a stabilizing sleeve (73), and meshing grooves are provided on both sides of the stabilizing sleeve (73). The stabilizing sleeve (73) is driven by a movable shaft rod (72) to slide and retract with a spline rod (74), and the stabilizing sleeve (73) and the spline rod (74) slide with limited movement through a spline, and the spline rod (74) is fixed to the bottom of the vehicle frame (1).

7. The device for collecting and efficiently transferring hazardous waste according to claim 6 is characterized in that: The two sides of the spline rod (74) are respectively in transmission engagement with two groups of transmission components (75), and the transmission component (75) comprises a first bevel tooth (751) and a second bevel tooth (752), the first bevel tooth (751) and the second bevel tooth (752) are in right-angle engagement with each other, and the first bevel tooth (751) and the second bevel tooth (752) are both limited and movable below the vehicle frame (1) by a stabilizing bar.

8. The device for collecting and efficiently transferring hazardous waste according to claim 7 is characterized in that: A rotating tooth (753) is fixed on one side of the second bevel tooth (752), and a transmission tooth (754) is fixed below the first bevel tooth (751). The rotating tooth (753) meshes with a meshing groove on a side of the stabilizing sleeve (73), and the transmission tooth (754) meshes with a counter meshing tooth (76).

9. The device for collecting and efficiently transferring hazardous waste according to claim 8 is characterized in that: The pair of teeth (76) is fixed at a position on one side of the clamping arm (3), and the two groups of clamping arms (3) correspond to two groups of pairs of teeth (76) respectively, and the two groups of pairs of teeth (76) are meshed with each other.

10. The device for collecting and efficiently transferring hazardous waste according to claim 1, characterized in that: The contact positions of the clamping arm (3), the abutment block (2) and the buckling sleeve (41) with the barrel body are all fixedly provided with anti-skid rubber pads; the bottom of the frame (1) moves via rollers; and the frame (1) is electrically connected to the motor (5) via an electric control switch.

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