19results about "Vehicle dissasembly recovery" patented technology

This invention discloses a dismantling device and method for the substructure of a bridge, belonging to the technical field of bridge dismantling equipment. It includes self-locking casters, a lifting platform, a support platform, a support panel, an insertion device, a rotating device, a drilling device, a top-support device, a release device, a transmission device, and a removal device. The insertion device and the rotating device are mounted on the support platform. The drilling device is connected to the insertion device. Two top-support devices are symmetrically arranged on the support panel. The release device and the removal device are both mounted on the support panel. The transmission device is also mounted on the removal device. This device provides a convenient method for dismantling square timber and back bracing by using screws or similar methods to limit their position on the side of the bridge abutment. By saving time and effort and releasing most of the required pulling force to the ground, the stability and operational efficiency of this device are improved.

This invention discloses a drum wheel disassembly fixture, relating to the technical field of disassembly fixtures. It includes a disassembly fixture frame with a vertically mounted beam. A sliding groove is mounted on the beam, perpendicular to the ground. A lead screw rotates within the groove, passing through one side of the groove and exiting. A turntable is mounted on the exit end of the lead screw, with a manually operated drive lever on the turntable. A sliding seat is located within the groove, with a ball screw nut on it, allowing the seat to slide on the lead screw. By rotating the turntable, the sliding seat reciprocates on the lead screw. A retractable drum wheel disassembly arm is mounted on the sliding seat, with a pull shaft and a top screw. The retractable drum wheel disassembly arm is aligned with a drum wheel, which includes a pull threaded hole and a central shaft. The pull shaft connects to the pull threaded hole, and the top screw abuts against the central shaft. The drum wheel is disassembled from the central shaft through the extension and retraction of the retractable drum wheel disassembly arm.

The utility model discloses a kind of waste oil recovery devices for scrapping vehicle disassembly, belong to waste oil recovery technical field, including frame, the upper end four corners of the frame is provided with support column, the upper end of support column is provided with positioning frame, the upper end side of frame is provided with engine oil tank, the side of engine oil tank is provided with oil storage barrel, the upper end of the side of oil storage barrel is provided with oil inlet, the inside upper end of oil storage barrel is provided with vibration processing assembly, the surface of positioning frame is provided with positioning closed component;The utility model can vibrate filter screen frame when waste oil is collected by setting vibration processing assembly, improve the flow efficiency of waste oil, prevent the situation of accumulation, guarantee the collection efficiency of waste oil, save collection time, and can conveniently disassemble and clean filter screen frame, improve the service life of equipment, guarantee waste oil filtration quality, save human resources, by setting positioning closed component, it can be classified when tool is not used.

The utility model discloses a kind of waste car engine disassembly metal recycling platform, involve engine disassembly technical field.The utility model includes gantry, the top of the gantry is provided with hole slot, the top of the gantry is embedded with leakage plate above hole slot and is placed, the top of the gantry is fixedly provided with fence, the both sides of the gantry are fixedly provided with hanger, two placing boxes are detachably hung on the hanger of the side of the gantry;Adjusting mechanism is provided on the gantry, and adjusting mechanism is used for adjusting the position of hoisting assembly, hoisting assembly is provided on the adjusting mechanism, and hoisting assembly is used for lifting and placing the car engine needing to be disassembled.In the utility model, by the combination of adjusting mechanism and hoisting assembly, the artificial handling demand is effectively reduced, the labor intensity and operation risk are reduced, and the disassembly efficiency and operation convenience are improved, so as to improve the overall work efficiency.

A whole-vehicle dismantling apparatus and process for a scrap new-energy vehicle. The dismantling apparatus comprises cutting assemblies, a hoisting and steering assembly and positioning assemblies, wherein slide rails of the positioning assemblies are fixed to a steering platform of the hoisting and steering assembly, at least two cutting assemblies and at least two positioning assemblies are provided and correspond to each other on a one-to-one basis, each cutting assembly is connected to a winding drum of each positioning assembly by means of a hoisting rope, and the cutting assembly is hooked, by means of a hook, to a vehicle to be dismantled. By means of the steps of dismantling preparation, dismantling, component conveying and continued dismantling, and under the cooperation of a moving saw assembly and a rail assembly, an entire vehicle and internal parts thereof having high recycling value are all accurately cut, thereby implementing the whole process of accurate dismantling and transfer, and thus improving the working efficiency and the dismantling accuracy.

This utility model discloses a training platform for disassembling and assembling automotive assemblies, including a fixed frame. A fixed plate is fitted at the middle of the left and right sides inside the fixed frame. Fixed grooves are formed downwards on both the left and right sides of the upper end of the fixed frame. First threaded holes are formed inwards at the lower ends of both the front and rear ends of the fixed frame. Fixed components are slidably connected to the front and rear ends of the two fixed grooves. One end of each fixed component protrudes from the corresponding first threaded hole and is threaded. A support frame is fitted between the front and rear ends on one side of the upper end of the fixed frame. This utility model can fix automotive assemblies, facilitating students' disassembly and assembly of the engine during training, enabling students to fully understand its structure, and preventing engine shaking during disassembly and assembly.

This application relates to a pre-assembly / disassembly device for large synchronous chain plates, comprising a steel frame with two steel beams slidably connected to it. Each steel beam is equipped with a gripper, and multiple grippers are arranged along the length of the steel beams. A driving component is provided between the two steel beams to move them closer together or further apart. This application effectively reduces the tension between the chain shaft and the chain, thereby improving the pre-assembly / disassembly preparation efficiency for large synchronous chain plates.

This invention relates to a novel mobile vehicle-mounted tire changer / loader, belonging to the technical field of tire changer / loader equipment. The invention includes a guide rail assembly 6, characterized in that a main trolley 12 is mounted on the guide rail assembly 6, the rear end of the main trolley 12 is hinged to the rear end of a tilting device 14, and the front end of the main trolley 12 is hinged to the lower end of a tire changer mounting frame 16; the upper end of the tire changer mounting frame 16 is hinged to the front end of the tilting device 14; a cam groove 8 is provided on the upper end of the tire changer mounting frame 16, and a hinged connecting rod 10 is provided on the lower end of the tire changer mounting frame 16, the rear end of the hinged connecting rod 10 being hinged to the front end of the main trolley 12; a tire changer / loader B engages with the cam groove 8 via rollers 7 on a column 3, and the column 3 is hinged to the front end of the hinged connecting rod 10 via a hinge shaft 9; the tire changer / loader B is mounted on a housing 1.

The utility model discloses a railway wagon body remanufacturing plasma cutting device, which belongs to the technical field of plasma cutting devices, and comprises a working vehicle, a welding system and a mechanical arm, and the top of the working vehicle is provided with a top seat; the welding system is arranged on the top of the working vehicle, the mechanical arm is located on the top of the top base, a plasma cutting machine is arranged at the tail end of the mechanical arm, an electric air cylinder connected with the mechanical arm is arranged on the top of the working vehicle, and guide wheels are arranged on the periphery of the bottom of the working vehicle. The transformer is arranged on the left side of the welding machine and the water-cooling machine, and the welding machine is arranged on the top of the water-cooling machine. According to the plasma cutting device for remanufacturing of the railway wagon body, through pre-measurement and marking, the cutting precision can be greatly improved, the process of assembling and secondary cutting is omitted, the bottleneck procedure passing capacity is improved, the plate matching quality is greatly improved, and a foundation is laid for follow-up automatic welding.

This invention discloses an anti-detachment automotive windshield disassembly robot, relating to the field of automotive recycling technology. The invention includes a disassembly platform and a vehicle to be disassembled. Multiple horizontally arranged linear guides are fixedly installed on the top of the disassembly platform. Electric sliders are driven and installed on the top of the linear guides. A common sliding platform is fixedly installed on the top of the multiple electric sliders. A steering platform is fixedly installed on the top of the sliding platform. A vertically arranged first lifting column is fixedly installed on the top of the driving end of the steering platform. This invention uses a wire-threading mechanism to insert disassembly wires into the gap between the windshield and the vehicle frame. A hooking mechanism hooks and fixes the disassembly wires. The two mechanisms work together, moving the disassembly wires along the edge of the windshield from the inside out, loosening the adhesive at the connection between the windshield and the vehicle frame until they separate, thus completing the automated disassembly of the windshield. Using disassembly wires to disassemble the windshield avoids damage to the vehicle frame.

The utility model provides a kind of vehicle-mounted display device disassembly jig, it includes main body frame, the bottom end of the main body frame is rotatably connected with rotating mechanism;The rotating mechanism includes rotating shaft being rotatably connected in the bottom end of main body frame, and base being connected to the one end of rotating shaft away from main body frame, the top end of the rotating shaft is connected with main body frame by bearing assembly.The utility model in rotating mechanism cooperates ball bearing, realizes the flexible rotation of main body frame, and staff can easily adjust vehicle-mounted display device to ideal disassembly angle, avoid the need to adjust body posture substantially due to poor angle.

The application discloses a scrap automobile disassembling line and a use method thereof and belongs to the technical field of automobile disassembling. The scrap automobile disassembling line comprises a track frame, a moving block moving along the track frame, a mounting plate fixedly connected with the moving block, a first hydraulic oil cylinder fixed on the mounting plate, a hanging frame fixedly arranged at the bottom of the first hydraulic oil cylinder, a clamping frame arranged on the hanging frame, four sets of supporting and positioning mechanisms arranged at four corners of the clamping frame, and a material receiving assembly. When the car body is lifted, the four sets of supporting and positioning mechanisms are automatically triggered to laterally abut and limit, and the bottom L-shaped support is combined to stably hold the car body in three dimensions, so that shaking and slipping are prevented, the scrap automobile disassembling line has the characteristics of high self-adaptability, high automation degree, safe and efficient operation, and the lifting stability and the resource recovery rate of the disassembling line are remarkably improved.

The application discloses a bridge-erecting machine transportation method, which comprises the following steps: step one, hoisting and assembling a bridge-erecting machine main beam assembly, a front support leg assembly, a middle support leg assembly, a tail support leg assembly, a temporary support leg assembly, a longitudinal truss trolley assembly and a hoisting trolley assembly, so that the temporary support leg, the front support leg, the middle support leg and the tail support leg are sequentially installed on the main beam; step two, after the front support leg, the middle support leg and the tail support leg are installed at the rear end of the main beam and supported in place, a pair of fixed cross beams are installed; step three, the main beam is lifted, the temporary support leg is supported in place, and the hoisting trolley lifts and retracts the middle support leg; step four, the main beam is lowered, and a transportation main vehicle and a transportation auxiliary vehicle are respectively connected with pin shafts of the pair of fixed cross beams; and step five, the front support leg and the tail support leg are lifted and retracted, and the transportation main vehicle and the transportation auxiliary vehicle synchronously travel to a predetermined position. The application can not only transport a bridge box girder, but also improve the efficiency of bridge construction operation and reduce construction cost, and does not need to be repeatedly disassembled and assembled, so that the application has good popularization and application value.

The application discloses a steering wheel safety air bag dismounting and protecting tool, which comprises a base, a fixing mechanism, an air bag dismounting rod and a dismounting rod adjusting structure. The fixing mechanism is installed at the bottom of the base and its transverse installation position is adjustable. The fixing mechanism is used for fixing the tool on the steering wheel. The air bag dismounting rod is installed at the bottom of the base and its transverse installation position and vertical installation position are adjustable. The air bag dismounting rod is used for dismounting the steering wheel safety air bag. The dismounting rod adjusting structure is screw-connected above the base and simultaneously screw-connected with the top of the air bag dismounting rod. The dismounting rod adjusting structure is used for driving the single-side vertical movement or the overall vertical movement of the air bag dismounting rod, so that the safety air bag is pulled out. The application can realize the functions of accurate control dismounting, lossless dismounting, dismounting protection and flexible assembly of the safety air bag, and the damage rate is reduced to 0%.

This invention relates to the field of rail vehicle technology, specifically to an automatic disassembly machine and a method for disassembling a coupler and buffer device. The invention provides an automatic disassembly machine for disassembling the coupler and buffer device of a rail vehicle, comprising a main body; a positioning structure for installing and positioning the coupler and buffer device to be disassembled; a disassembly execution mechanism including multiple drive execution mechanisms for disassembling the coupler tail pin, buffer, and slave plate; a removal mechanism for removing the disassembled coupler and coupler tail pin; and a control system connected to the disassembly execution mechanism and the removal mechanism. This invention completely eliminates reliance on human experience, integrating scattered manual operations into continuous automated work, significantly increasing maintenance throughput; precise mechanical drive replaces manual force application, avoiding component deformation and damage, and ensuring stable disassembly quality.

A kind of oil liquid pumping equipment for dismantling of scrap car, including frame type mobile frame, at least 3 storage tanks for containing oil liquid are installed on frame type mobile frame, storage tank is independently and sealedly arranged, oil liquid pumping pipeline is installed at the top of storage tank, one end of oil liquid pumping pipeline extends to the bottom inside storage tank, the other end of oil liquid pumping pipeline is fixedly connected with pumping hose, one end of pumping hose is communicated with oil liquid pumping pipeline, the other end of pumping hose is set as free end for cooperating with oil liquid component of scrap car, power pump and oil liquid pumping control valve are installed on oil liquid pumping pipeline;A plurality of wheels for facilitating movement are installed on the bottom of frame type mobile frame, protective rod for cooperating with storage tank is installed on the circumferential side of frame type mobile frame, handle is installed on the protective rod on both sides of frame type mobile frame.The present application is easy to operate, time-saving and labor-saving, high efficiency, facilitate to carry out oil liquid recovery treatment quickly when dismantling scrap car.