2624 results about "Fender" patented technology

The fender structure includes a fender panel and a tubular member. The fender panel is made of resin. The tubular member is composed of an air duct and a protector. The fender panel is adjacent to the side door of the vehicle in the vehicle front-rear direction. The tubular member is disposed inside the fender panel in the vehicle width direction. The tubular member extends in the vehicle front-rear direction. The tubular member further comprises a downstream opening. The downstream opening is directed toward the side door. A tube end portion of the tubular member surrounding the downstream opening is coupled to an end portion of the fender panel on the side door side.

A vehicle fender assembly includes a fender, a fender baffle and a trim molding. The fender is part of a vehicle body defining a tire installation area. The fender baffle is a sound reducer installed to the fender. The fender baffle has an alignment ramp defining a bottom outer edge of the fender baffle that faces a vehicle direction when the fender baffle is installed to the fender. The trim molding is installed to the fender and the fender baffle along the alignment ramp. The alignment ramp enables the trim molding to rotate towards the fender during installation to enclose a gap between the fender and the fender baffle.

The present disclosure relates to an agricultural tractor. In an agricultural tractor according to the present disclosure, a first injection hole for injecting fuel is arranged on a first fender side, and a second injection hole for injecting cleaning fluid is arranged on a second fender side. According to the present disclosure, effects are achieved in that a design with the aesthetics of a symmetrical balance is enabled and the center of gravity can be stably maintained.

The invention discloses a grabbing device for an automobile exterior trim covering part, and relates to the field of automobile accessory machining equipment.The grabbing device comprises an adjusting frame, a conveying belt and a grabbing device body, symmetrical stand columns are arranged on the two sides of the adjusting frame, and the conveying belt is arranged between the two stand columns of the adjusting frame; the grabbing device comprises a fixing support and a bent pipe grabbing structure. The two ends of the fixing support are connected to the adjusting support. The bent pipe grabbing structure comprises a bent pipe structure and a connecting part, the middle position of the bent pipe structure is arranged on the connecting part, and the connecting part is fixedly connected to the fixing support. A traditional manipulator needs an expensive force control module to avoid collision, the elastic deformation characteristic of a bent pipe is adopted, the bent pipe is automatically attached to a curved surface contour, the contact pressure of a suction cup is lower than the elastic deformation threshold value of a workpiece, and damage in the grabbing process is avoided.

1. Name of the Design Product: Front Fender of Automobile. 2. Use of the Design Product: Front Fender of Automobile. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective View.

The utility model provides an automobile front wheel choke plate structure which comprises a choke plate body, the choke plate body is of an L-shaped structure, the choke plate body comprises a fixing plate and a choke plate, the choke plate is perpendicular to the fixing plate, and a plurality of sets of reinforcing ribs are connected between the fixing plate and the choke plate. The fixing plate is fixedly connected to the bottom of the front wheel cover protection plate. The utility model solves the problems of unreasonable structural design and unfirm structure of some choke plates of the existing vehicle type.

The invention discloses a protection type fender hanging bracket with a load lifting mechanism, and belongs to the technical field of fender hanging brackets, the protection type fender hanging bracket comprises a mounting frame fixedly mounted on a wharf through bolts, a guide rail is fixedly and integrally arranged on the outer side of the mounting frame, a through groove is formed in the mounting frame, and meanwhile an adjusting seat is arranged on the outer side of the mounting frame in a lifting mode; a load lifting mechanism is arranged on the adjusting seat, a limiting cylinder is fixedly installed on the rear side of the adjusting seat, and a negative pressure adsorption assembly used for fixing the adjusting seat is arranged on the inner side of the limiting cylinder; a cleaning assembly used for cleaning the floating air bag is arranged on the outer side of the lower portion of the adjusting base. The protection type fender hanging bracket with the load lifting mechanism can automatically lift and adjust the position height of the fender hanging bracket under the action of buoyancy in a load mode, can prevent waves from influencing the adjusting position precision, achieves precise buffering, can achieve multiple buffering at the same time, and effectively improves the buffering protection effect on a ship.

The invention discloses a fender simulation device, mooring test equipment and a test method, and relates to the technical field of ship mooring test fender simulation, and the fender simulation device comprises a controller, a fender force measurement assembly and a driving mechanism; the fender force measuring assembly is provided with a force sensor used for measuring the impact force borne by the fender force measuring assembly, and the force sensor is electrically connected with the controller. The output end of the driving mechanism is in transmission connection with a moving mechanism capable of translating in the impact force applying direction, and the fender force measuring assembly is installed on the moving mechanism and translates synchronously along with the moving mechanism. The driving assembly is electrically connected with the controller; the controller is used for calculating corresponding deformation through a counter-force-deformation curve and converting the deformation into translation of the moving mechanism, fenders with different rigidities can be simulated, changes of specifications and parameters of different fenders can be achieved under the condition that a hydrodynamic test is carried out when a ship is moored on a wharf, and the stability of the ship is improved. And meanwhile, the fender squeezing force is measured.

A method and an apparatus inclulde a housing, a headlamp comprising at least a lens portion fixed to the housing at a connection interface, and a fender supported by a vehicle structure relative to the housing such that an edge of the fender at least partially overlaps the connection interface. A deflector is associated with the connection interface and is configured to move the fender outwardly relative to the vehicle structure in response to an input load to the headlamp.

1. Name of the Design Product: Vehicle Fender Body. 2. Use of the Design Product: Used as a vehicle fender. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective View of Design 1. 5. Design 1 is designated as the basic design. 6. Other Situations Requiring Explanation: For other explanations: The parts indicated by solid lines in the views are claimed, and the parts indicated by dashed lines are not claimed. The broken lines in each reference view of the design are smooth transition lines.

The utility model provides an anti-collision rubber fender, which belongs to the technical field of ship berthing protection and comprises a fender frame, a clamping seat, a limiting block, a D-shaped rubber fender, a clamping block, a butt joint block, a screw rod and a locking nut, the clamping seat is integrally arranged on the front face of the fender frame, the limiting block is integrally arranged on the front face of the fender frame and located on the side face of the clamping seat, and the D-shaped rubber fender is arranged on the butt joint block. The L-shaped clamping seats are arranged on the edges of the upper end and the lower end of the fender frame, the D-shaped rubber fender can be installed and in butt joint from the side faces of the clamping seats, and the clamping blocks at the upper end and the lower end of the D-shaped rubber fender are embedded into the clamping seats, so that the D-shaped rubber fender can be transversely and horizontally installed on the fender frame, alignment is not needed, and a single person can operate the fender frame. The D-shaped rubber fender is simple in structure and convenient to install, butt joint blocks on the inner side of the D-shaped rubber fender and limiting blocks on the side face of the fender frame can be fixed through screws and locking nuts, buckle type connection is adopted, the D-shaped rubber fender can be rapidly replaced, disassembled and assembled, and maintenance is more convenient.

An assembly is described for connecting a step or other components to a tow truck or other commercial truck using a sub-frame. The sub-frame includes chassis connection elements that are attached to a chassis of the truck and support elements that extend perpendicularly away from the chassis toward left and right sides of the truck so that the step, a toolbox, or other components may be attached thereto. The step is installed at a height that allows access by a user standing thereon to a bed of the truck and to any items located on the truck bed. The assembly may also include a rear bracket assembly for attaching rear fenders to the truck.

The invention discloses a drum-shaped rubber fender device with a groove structure drainage function, and belongs to the technical field of ship engineering, the drum-shaped rubber fender device comprises a rubber fender main body and an anti-scour mechanism which are mounted on a wharf, and the two ends of the rubber fender main body are fixedly connected with the wharf and the anti-scour mechanism through first fastening assemblies with waterproof functions respectively; the rubber fender comprises a rubber fender body, the rubber fender body is arranged in a drum shape, an anti-collision mechanism for enhancing the buffering effect on the rubber fender body is arranged in the rubber fender body, an inclined zipper and a horizontal zipper are installed at the symmetrical positions between the anti-collision mechanism and a wharf, and the drum-shaped rubber fender body absorbs collision energy through elastic deformation. The anti-collision mechanism enhances internal buffering, the inclined zippers bear the gravity and impact force of the anti-collision mechanism, the horizontal zippers restrain the position of the fender, the overall structural stability of the rubber fender device is embodied, dispersion and absorption of collision energy are achieved in combination with multiple heavy assemblies, and local stress is reduced.

The invention discloses a Fluent-based numerical simulation and experimental design method for shaking of liquid in a tank of a tank truck, and belongs to the technical field of numerical simulation of fluid dynamics (CFD). The method includes the steps that the hole opening position of the wave-proof plate serves as an independent variable, multiple hole opening position schemes are designed, liquid shaking related indexes are determined to serve as dependent variables, a geometric model is established according to the actual structure of a tank truck tank body, a fluid mechanics model and boundary conditions are set, a solver is configured, output parameters and numerical simulation initial values are set, and an experiment is executed. The liquid shaking process of a certain swash plate trepanning scheme is simulated, acting force data, namely shaking index data, between liquid shaking and the inner wall of the tank body is recorded, the advantages and disadvantages of each trepanning position scheme are evaluated based on the shaking index data, and the optimal scheme is determined. According to the method, a real object experiment is replaced by CFD numerical simulation, parameter setting is carried out, the experiment cost and the experiment risk are remarkably reduced, the experiment efficiency is improved, and data support can be provided for industry design.

The invention discloses a commercial vehicle braking system and a vehicle. The commercial vehicle braking system comprises a vehicle frame, a trailer valve support, a rear fender support, a tail cross beam and an air cylinder unit. The core is that the air cylinder units are arranged in a dispersed manner: a first air cylinder is arranged on the side surface or below a trailer valve bracket and is close to a front axle brake chamber; the second air cylinders are symmetrically arranged on the rear fender supports on the two sides, and the space of a fender groove is utilized and the second air cylinders are close to a rear axle brake chamber. And the third air reservoir is accommodated in the inner cavity of the tail cross beam forming the semi-closed box body structure. By means of distributed, integrated and internally-wrapped optimized layout of the air cylinders, the ground clearance and trafficability of a vehicle are remarkably improved, precious space on the two sides of a vehicle frame is released to install a large oil tank, the braking response time is optimized due to the fact that the length of a braking pipeline is shortened, and the whole vehicle layout is more reasonable and efficient.

The invention provides a universal metal profile shape correction device, and belongs to the technical field of metal profile shape correction. The device aims to solve the problems that in the prior art, profile equipment is low in shape correcting efficiency and poor in shape correcting effect, and the twisting degree of a profile cannot be corrected. Three linear guide rails are installed on a base in parallel, and check blocks are arranged at the two ends of each linear guide rail; each of the fixed support, the adjusting support and the sliding support comprises a support holding ring, a bearing, a handle assembly and a profile hoop, the handle assembly, the bearing and the support holding ring are coaxially mounted in sequence from inside to outside, the profile hoop is coaxially mounted in the handle assembly, and a plurality of supporting rollers are arranged on the inner wall of the profile hoop; the fixed support is installed at one end of the linear guide rail and fixedly connected with the base, the adjusting support and the sliding support are slidably connected with the linear guide rail through two sliding blocks, and a lifting adjusting mechanism is arranged at the bottom of the adjusting support. The problems that in the prior art, profile equipment is low in shape correcting efficiency and poor in shape correcting effect, and the twisting degree of a profile cannot be corrected are effectively solved.

The embodiment of the utility model provides an integrated fender bracket mounting tool. The integrated fender bracket mounting tool comprises a connecting rod and a mounting frame, the mounting frames are arranged at the two ends of the connecting rod, and a plurality of fender positioning surfaces are arranged on the mounting frames and used for positioning and connecting fenders; vehicle body reference pins are further arranged at the two ends of the connecting rod, the vehicle body reference pins correspond to vehicle body holes in a white vehicle body, so that the connecting rod is connected to the white vehicle body in a positioned mode, and the connecting rod can move in the X direction relative to the white vehicle body, so that the fender and the white vehicle body are assembled in a positioned mode. According to the embodiment of the invention, the problem that the fender bracket cannot be adjusted or the Y-direction adjustment is unstable is effectively solved, the Y-direction assembly precision of the fender bracket and the fender is improved, the stability of a Y-direction opening of the fender bracket is effectively controlled, the problem that the assembly of the fender / front bumper / headlamp is influenced by large fluctuation of the opening of the fender bracket is reduced, and the assembly efficiency of the fender / front bumper / headlamp is improved. The front face appearance gap segment difference matching quality can be improved, and the wheel fender circumference matching problem failure rate is reduced.

1. The name of this design product: fender. 2. Application of this design product: used as motorcycle accessories. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The utility model provides an automobile front face assembly tool, and relates to the technical field of automobile assembly. The automobile front face assembly tool comprises a frame, a fender positioning mechanism, a headlamp mounting mechanism, a lock cross beam mounting mechanism and a tool clamping mechanism, and a headlamp support and a front cover lock cross beam can be mounted and positioned at the same time by integrating the headlamp mounting mechanism and the lock cross beam mounting mechanism; the fender, the headlamp support and the lock cross beam are directly connected through the fender positioning mechanism and the frame, the matching relation among the fender, the headlamp support and the lock cross beam is guaranteed, the size chain is shortened, and accumulative errors are reduced. The tool clamping mechanisms are installed at the rear end and in the middle of the frame and used for fixing the frame to the vehicle body, the stability of the frame can be improved through multiple fixing positions, and the situation that the connecting position is inaccurate due to the fact that the frame shifts in the process of fixing the headlamp support, the lock cross beam and the vehicle body is avoided.

The invention relates to a fender hanger device. The fender hanger device comprises a mounting base; the hanging bracket mechanism comprises a first hanging arm and a second hanging arm, and the first hanging arm and the second hanging arm are rotationally connected with the mounting base; the driving mechanism comprises a first driving part and a second driving part, the first driving part and the second driving part are arranged on the mounting base, the first driving part is in driving connection with the first lifting arm and is configured to be used for driving the first lifting arm to rotate relative to the mounting base, and the second driving part is in driving connection with the second lifting arm and is configured to be used for driving the second lifting arm to rotate relative to the mounting base. And the motor is configured to drive the second lifting arm to rotate relative to the mounting base. The fender hanging bracket device drives the first hanging arm and the second hanging arm to rotate through the first driving piece and the second driving piece correspondingly, operation is convenient and fast, operation is more flexible, and various operation requirements of a fender can be met efficiently and accurately.

The invention belongs to the technical field of automobile assembly, and provides a method and system for improving automobile front face assembly precision, and the method comprises the following steps: by taking a hinge hole in a front door of an automobile body side wall as a reference, mounting a front face tool part on an automobile body through a first harness, and fixing a fender bracket on the automobile body side wall; a hood assembly is installed through a second installation tool by taking the front face tool piece as the benchmark; installing a front-end module through a third harness by taking the front-face tool piece as a benchmark; a fender is installed through a fender support, so that the rear portion of the fender is precisely positioned on the front face tool piece in the X direction and the Y direction; the front portion of the fender is roughly positioned on the front end module in the X direction and the Y direction. The assembly precision is high, the manual adjustment amount is small, and the automobile front face sensory quality can be remarkably improved.

The invention discloses a full-rotation ocean tugboat rubber fender system, and relates to the technical field of ship rubber fenders, the full-rotation ocean tugboat rubber fender system comprises a plurality of protection assemblies and a plurality of rebound assemblies, and the number of the protection assemblies and the number of the rebound assemblies are both multiple. According to the rubber fender system of the full-rotation ocean tugboat, a plurality of bent fenders are connected to form a W-shaped structure, so that the rubber fenders have a plurality of buffering stages, energy generated by ship collision is effectively absorbed and dispersed in stages, impact force on a boat body is reduced, and the service life of the boat body is prolonged. The buffering performance of the cylindrical structure of the cylindrical fender in all directions can be uniform, the buffering stage number and complexity can be increased through the multiple buffering elastic cylinders and the connecting elastic pieces which are designed in an overlapped mode, and when the protection springs are collided and compressed, extra elastic restoring force can be provided for the rubber fender, so that the buffering performance of the rubber fender is improved. The ship can be pushed away from a tugboat body after being collided, the contact time and friction force between the ship and the tugboat body are reduced, and the possibility that the tugboat body is damaged is reduced.

A frame assembly for a motorcycle and a motorcycle. The motorcycle includes a front frame structure; a front wheel; a rear frame structure including a first half-frame and a second half-frame body connected to the front frame structure, the second half-frame body being laterally spaced from the first half-frame body; and a crossmember connected between a rear portion of the first half-frame and a rear portion of the second half-frame; a rear wheel; and a motor operatively connected to at least one of the front wheel and the rear wheel. The crossmember has mounting points for selectively connecting a plurality of vehicle components, the plurality of vehicle components including at least two of: a driver seat, a passenger seat, a rear fender, a seat cowl, and a taillight.

The embodiment of the utility model relates to the technical field of vehicle driving, and discloses a driving assistance device and a vehicle. The driving assistance device is used for being connected with a front fender of a vehicle and comprises a device body, a detection assembly and a driving assembly, a first mounting cavity is formed in the device body and provided with an inlet and outlet, and at least part of the detection assembly is located in the first mounting cavity; the detection assembly can obtain distance information between a barrier on the side face of the vehicle or in front of the side face of the vehicle and the vehicle, and the driving assembly is connected with the detection assembly to drive the detection assembly to move in the first mounting cavity, so that the detection assembly partially extends out of the entrance and exit to obtain the distance information, or the detection assembly completely enters the first mounting cavity. According to the driving assistance device and the vehicle, the driver can be assisted in accurately judging the position of the vehicle when the vehicle is parked or started laterally, and the driving difficulty and the scratching probability are reduced.

The utility model discloses a fender device and a bicycle, the fender device comprises a fender, the fender comprises a plate framework and a wrapping piece, the plate framework extends along a first direction and is provided with two first side edges located at two sides of the first direction and two second side edges located at two ends of the first direction; the wrapping piece comprises a wrapping layer and a convex rib, the wrapping layer wraps the outer surface of the plate framework, the convex rib at least corresponds to the first side edge and is arranged on the outer surface of the wrapping layer in a protruding mode, and the projection area, facing the orthographic projection of the plate framework, of the convex rib covers the first side edge. According to the technical scheme, the production yield of the fender can be improved.

The utility model belongs to the technical field of automobile fenders, and relates to an auxiliary device for installing an automobile fender. An upper positioning block (1) and an upper flat absorbing block (9) are arranged on the upper portion of a device body (8), a lower flat absorbing block (10) is arranged on the lower portion of the device body (8), a lower positioning block (5) is arranged on the inner side of the device body (8), and a protruding lower positioning section (11) is arranged on the lower positioning block (5). The auxiliary device for installing the automobile fender is simple in structure, can accurately control gaps when the fender is installed, cannot cause surface and structure damage to a whole automobile and accessories of the whole automobile, meets requirements through one-time installation and adjustment, improves installation efficiency and adapts to the rhythm of a production line.

The invention discloses a headlamp and front bumper mounting structure and a vehicle. The headlamp and front bumper mounting structure comprises a cabin, a headlamp mounting bracket, an upper longitudinal beam and a fender assembly, the fender assembly is provided with a front bumper connecting part; the headlamp mounting support is connected with the cabin, the upper longitudinal beam and the fender assembly at the same time, the headlamp mounting support is provided with a Y-direction supporting face, and the fender assembly abuts against the Y-direction supporting face; the upper longitudinal beam is provided with a first Z-direction supporting face and a second Z-direction supporting face, the headlamp installation support abuts against the first Z-direction supporting face, and the fender assembly abuts against the second Z-direction supporting face. According to the invention, the relative precision of the mounting points of the headlamp and the front bumper in the Y / Z direction can be ensured, and the butt joint parting of the front bumper and the headlamp is ensured to reach the standard.

A retractable vehicle mud flap arrangement includes a drive unit, an axle, mud flaps, and a control unit. The axle is operatively connected to the drive unit and designed to be rotated by the drive unit. The mud flaps are suspended from opposing ends of the axle. The control unit is operatively connected to the drive unit and designed to control the operation of the drive unit. The drive unit is actuatable to rotate the drive axle and roll up and retract the mud flaps from an extended position to a retracted position to minimize contact with objects on the ground and damage resulting from such contact upon a vehicle is driven in reverse.

A front side body structure for a vehicle includes a front side member extending in a longitudinal direction of a vehicle, a shock absorber housing disposed between a front end and a rear end of the front side member and connected to the front side member, and an A-pillar connected to the rear end of the front side member. The front side member, the shock absorber housing, and the A-pillar are integrally formed. A front end of a fender apron member is connected to the front end of the front side member and a rear end of the fender apron member is inserted into an assembling groove of the shock absorber housing.

The utility model discloses a fender support, a support tool and a vehicle, the fender support is used for the vehicle, and the fender support comprises a body part suitable for being connected with a fender; the first connecting part, the second connecting part and the third connecting part are all connected with the body part, the first connecting part, the second connecting part and the third connecting part are parallel, and at least two of the first connecting part, the second connecting part and the third connecting part are located in different planes; the first connecting part, the second connecting part and the third connecting part are used for being connected with an upper longitudinal beam of the vehicle; the mounting part is connected to the end, away from the first connecting part, the second connecting part and the third connecting part, of the body part and used for being connected with the fender, and an angle is formed between the mounting part and the body part. According to the fender support, reliability and stability of connection between the fender support and the upper longitudinal beam can be improved, installation accuracy is guaranteed, and positioning accuracy and opening size accuracy of a fender are guaranteed.