537results about "Tank vehicles" patented technology

A quasi-cylindrical cargo container is formed of a plurality of rigid, curved panels together forming first and second semi-cylindrical shells, and a plurality of rigid, flat extension panels bridging the first and second semi-cylindrical shells. A method of manufacturing the container includes forming the first and second semi-cylindrical shell from the curved panels, forming the quasi-cylindrical shell from the first and second semi-cylindrical shells and the flat extension panels, forming collars conformably encompassing the quasi-cylindrical shell, constricting the collars to compress joints formed at abutting edges of pairs of adjacent panels, rolling the shell and collars sequentially to bring the joints to a lower position, welding inside seams of the joints when at the lower position, removing the collars, rolling the shell sequentially to bring the joints to an upper position, and welding outside seams of the joints when at the upper position.

An electrified fire fighting vehicle includes a chassis, a cab, a body, a front axle, a rear axle, an engine, a battery pack, a pump system including a water pump, an electromagnetic device electrically coupled to the battery pack and mechanically coupled to at least one of the front axle or the rear axle, and a power divider coupled to the pump system, the engine, and the electromagnetic device.

An electrified fire fighting vehicle includes a chassis, a cab, a body, a front axle, a rear axle, an engine, a battery pack, a pump system including a water pump, an electromagnetic device, and a power divider coupling the engine to the pump system and the electromagnetic device. The electromagnetic device is electrically coupled to the battery pack. The electromagnetic device has (a) an output coupled to at least one of the front axle or the rear axle and (b) a power take-off coupled to the pump system.

The present invention discloses a cryogenic liquid insulated tank truck, comprising a traction pin assembly arranged on an outer container tank body of a double-layer tank body, a wave-proof device arranged in an inner container of the double-layer tank body, and a liquid phase damper for pressure measurement arranged on the double-layer tank body; the traction pin assembly comprises a traction chamber arranged in a traction base, and a composite elastic deformation body installed in the traction chamber, the composite elastic deformation body comprises a rigid body slidably arranged in the traction chamber in a horizontal direction, and an elastic body arranged on the rigid body, an elastic deformation connection is formed between the elastic body in the composite elastic deformation body and the traction chamber in a horizontal direction, and a traction pin is vertically arranged on the rigid body in the composite elastic deformation body; a wave-absorbing module is arranged on the wave-proof device; and a heat transfer balance automatic compensator is arranged on the liquid phase damper for pressure measurement. The present invention improves the safety of cryogenic liquid insulated tank trucks.

A material transfer machine includes a material receptacle that holds material and a material transfer subsystem operable to transfer the material from the material receptacle to another location, the material transfer subsystem comprising a chute moveable between a storage position and a deployed position and an actuator that drives movement of the chute between the storage position and the deployed position. The material transfer machine further includes one or more processors, memory, and computer executable instructions, stored in the memory, that, when executed by the one or more processors, configure the one or more processors to: receive an input indicating that the chute should be moved from the storage position to the deployed position; identify a swing zone defining an area in which the chute will travel when moved from the storage position to the deployed position by the actuator; and generate a control signal based on the determination.

A system for fastening a tension rod of a grain tank of an agricultural vehicle to a frame of the agricultural vehicle to which the grain tank is mounted. The tension rod includes an elongated body extending between a first connection end that is configured to be connected either directly or indirectly to the grain tank, and a second connection end including openings for respectively receiving fasteners. A first member is either configured to be mounted to the frame or associated with the frame. The first member includes (i) openings for respectively receiving the fasteners, and (ii) a first non-planar mounting surface. A second member includes (i) openings for respectively receiving the fasteners and (ii) a second non-planar mounting surface that is configured to be directly engaged with the first non-planar mounting surface to limit relative motion between the tension rod and the frame in an assembled state.

The utility model relates to the technical field of hazardous chemical substance transportation, and particularly discloses a hazardous chemical substance transportation vehicle anti-collision device which comprises a carrying vehicle used for transportation and a tank body arranged on the carrying vehicle. A combined hole is formed in the side, close to a cab, of the back of the carrying vehicle, a side anti-collision assembly is connected to the inner side of the combined hole, and a tail anti-collision assembly is arranged at the tail of the side anti-collision assembly and used for protecting a tank body. Through the combination of the side anti-collision assemblies and the tail anti-collision assembly, the tank body can be protected as much as possible, and meanwhile, during combination, the whole anti-collision device is modularly arranged, so that the anti-collision device is relatively simple to mount and convenient to use; the anti-collision tank is simple in structure and convenient to use, normal use of the tank body cannot be affected, when the anti-collision tank is impacted, the side plates are close to the buffer plates of the tank body and can be matched with the soft protrusions to buffer impact force of impact, and the combination of the tail plate and the anti-collision beam at the tail is matched with the protective medium in the filling groove, so that protection on the impact of the tail can be achieved.

A system to display liquid levels in vehicle auxiliary tanks is disclosed. The vehicle includes a plurality of auxiliary tanks disposed on a vehicle cargo bed. The vehicle further includes a first detection unit to detect a user activity associated with the plurality of auxiliary tanks, and a second detection unit to measure a vehicle weight. The vehicle further includes a control unit to identify a first auxiliary tank, from the plurality of auxiliary tanks, which is associated with the user activity. The control unit further determines a vehicle weight change based on the measurement of weight and an initial vehicle weight. In addition, the control unit correlates first auxiliary tank identification and weight change determination, and calculates a liquid level change associated with the first auxiliary tank. Responsive to the calculation, the control unit displays the liquid level change on a user interface.

A product delivery system includes a product transport vehicle having at least a plurality of tank compartments, internal valves, control valves, fluid property sensors, temperature sensors, overfill sensors, pressure sensors, a system controller, and a memory module. The product delivery system may be operable to communicatively connect with the loading system at a loading station, a fleet management system, or a cloud system to obtain information, such as the amount of liquid product to be loaded into a tank compartment. The product delivery system may be operable to compare the volumes of the tank compartments with the amounts of liquid product to be loaded at a loading station and maintain the internal valve or control valve in a locked state or transition the internal valve or control valve to an unlocked state based on the comparison. Other comparisons based on liquid type or distribution tank volume can also be made.

A quasi-cylindrical cargo container is formed of a plurality of rigid, curved panels together forming first and second semi-cylindrical shells, and a plurality of rigid, flat extension panels bridging the first and second semi-cylindrical shells. A method of manufacturing the container includes forming the first and second semi-cylindrical shell from the curved panels, forming the quasi-cylindrical shell from the first and second semi-cylindrical shells and the flat extension panels, forming collars conformably encompassing the quasi-cylindrical shell, constricting the collars to compress joints formed at abutting edges of pairs of adjacent panels, rolling the shell and collars sequentially to bring the joints to a lower position, welding inside seams of the joints when at the lower position, removing the collars, rolling the shell sequentially to bring the joints to an upper position, and welding outside seams of the joints when at the upper position.

A discharge system for bulk tank trailers unloads dry bulk material from a bulk product trailer that is configured to be pulled by a vehicle. The discharge system includes a centrifugal compressor, a drive mechanism and a speed increaser. The centrifugal compressor is configured to deliver compressed air to force the dry bulk material from the bulk product trailer and convey the dry bulk material to a storage tank. The drive mechanism furnished rotational motion to the centrifugal compressor (e.g., via a power take-off of the vehicle). The speed increaser is disposed between the centrifugal compressor and the drive mechanism and is configured to increase the speed of the rotational motion furnished by the drive mechanism to the speed compressor. The drive mechanism may include a hydraulic system configured to drive a liquid product pump for pumping liquid product from a liquid product storage tank trailer pulled by the vehicle.

A liquid-dispensing vehicle, such as a water truck, may deliver water from a tank through spray heads to combat dust at a worksite during a mission. Operating in an environment with potentially low-bandwidth and intermittent communications, the vehicle periodically transmits timestamped data relating to a tank level, truck movement, and a binary status of the spray heads to an external computing system. The computing system virtually reconstructs the operation of the truck and treatment of the worksite by building timelines and coverage maps from the timestamped data. In generating a smoothed water-level timeline, the system identifies refilling sections, stable sections, and draining sections of the tank from the timestamped data and filters noisy water readings during the draining sections. An activity timeline identifies various truck activities during the watering mission, and a coverage map builds a two-dimensional rendering of water treatment on the worksite based on geometric patterns of the active spray heads, all of which may be used to evaluate the mission or to control future operation of the vehicle.

The invention relates to a buffer storage tank for chemical raw materials, which belongs to the technical field of chemical storage tanks and comprises a tank body and a tank cover module. A telescopic module is arranged in the tank body and connected with the tank cover module in a matched mode, and the tank cover module can drive the telescopic module to be folded and unfolded step by step. A partition plate module is arranged on the telescopic module; after the telescopic module drives the partition plate module to unfold, the partition plate module can divide the internal space of the tank body into a plurality of cavities; and a floating plate assembly is arranged on the tank cover module. The partition plate module can divide the tank body into a plurality of chambers according to the liquid storage amount, it is guaranteed that the chambers fully restrain the stored liquid, and the shaking amplitude of the stored liquid is remarkably reduced; meanwhile, the spoiler can prevent the liquid from flowing in the chamber, so that the shaking amplitude of the stored liquid is reduced; the partition plate module and the telescopic module can reduce energy generated by liquid shaking by utilizing elastic potential energy through a tension spring and a damping valve; the floating plate module can be dynamically attached to the liquid surface of the storage tank, wave impact caused by liquid fluctuation is blocked, and the inner wall of the tank body is prevented from being slapped by the liquid surface.

A method of manufacturing a cylindrical cargo container includes: providing a plurality of rigid panels together formable into a cylindrical shell; forming a first semi-cylindrical shell from a first set of the panels; forming a second semi-cylindrical shell from a second set of the panels; forming the cylindrical shell from the first semi-cylindrical shell and the second semi-cylindrical shell; forming a collar conformably encircling the cylindrical shell; constricting the collar to compress joints formed at abutting edges of pairs of adjacent panels; rolling the cylindrical shell and collar to bring respective joints of pairs of panels to a lower position, and welding an inside seam of the joint when at the lower position; removing the collar from the cylindrical shell; and rolling the cylindrical shell to bring respective joints of pairs of panels to an upper position, and welding an outside of the joint when at the upper position.

The utility model relates to the field of dangerous goods transportation protection, and discloses a protective device for chemical liquid storage tank transportation, which comprises a fixed plate, a vehicle plate, a fixed rod, an air cylinder, a rotating piece, a rotating rod, a long connecting rod, a short connecting rod and a protective plate, when the protective device is used, the fixed plate is fixed on the vehicle plate, and when chemical liquid is infused or sundries fall on the protective plate, the air cylinder is started to stretch a piston rod; the lower end of the rotating rod rotates in the direction away from the air cylinder to drive the two long connecting rods to move and drive the rotating piece to rotate, and the short connecting rod rotates upwards and drives the two protection plates to rotate upwards along the fixing column. When transportation is started, the piston rod of the air cylinder is shrunk, the lower end of the rotating rod is driven to rotate reversely, the two connecting rods move reversely, and therefore the rotating piece is driven to rotate reversely, the short connecting rod is driven to rotate downwards, and the two protection plates rotate downwards along the fixing columns till being flatly placed above the storage tank. The storage tank has the advantages of being not prone to water accumulation, convenient to use and easy to clean, and the service life of the storage tank is prolonged.

The utility model discloses a liquid storage tank with an anti-shaking function. The liquid storage tank with the anti-shaking function comprises a tank body and more than one anti-shaking plate, a containing cavity is formed in the tank body, a plurality of fixing grooves are formed in the containing cavity, and the anti-shaking plate is installed in the containing cavity based on the fixing grooves; a circulating part is arranged on each anti-shaking plate, and the circulating parts are positioned in non-edge areas of the anti-shaking plates. According to the liquid storage tank, the average speed and potential energy of liquid in the liquid storage tank can be reduced by arranging the multiple anti-shaking plates, and the shaking degree of the liquid is reduced.

Techniques are directed to provisioning a vehicular robot with foam concentrate. Such techniques involve mounting a foam concentrate tank assembly to the vehicular robot. The assembly includes: (i) a set of metal partitions defining a chamber to hold foam concentrate, (ii) a set of baffles disposed within the chamber and coupled with the set of metal partitions, and (iii) a set of mounting members external to the chamber and coupled with the set of metal partitions, the set of mounting members being constructed and arranged to be secured to the vehicular robot. Such techniques further involve connecting the assembly to a nozzle of the vehicular robot. The nozzle is constructed and arranged to spray foam concentrate from the foam assembly and water onto a target area. Such techniques further involve filling at least a portion of the chamber defined by the set of metal partitions with foam concentrate.

A quasi-cylindrical cargo container is formed of a plurality of rigid, curved panels together forming first and second semi-cylindrical shells, and a plurality of rigid, flat extension panels bridging the first and second semi-cylindrical shells. A method of manufacturing the container includes forming the first and second semi-cylindrical shell from the curved panels, forming the quasi-cylindrical shell from the first and second semi-cylindrical shells and the flat extension panels, forming collars conformably encompassing the quasi-cylindrical shell, constricting the collars to compress joints formed at abutting edges of pairs of adjacent panels, rolling the shell and collars sequentially to bring the joints to a lower position, welding inside seams of the joints when at the lower position, removing the collars, rolling the shell sequentially to bring the joints to an upper position, and welding outside seams of the joints when at the upper position.

The invention discloses a cleaning device for an unmanned multi-interlayer tank car, belongs to the technical field of tank car maintenance, and solves the problem that a lens part of a camera assembly of an existing cleaning device is polluted or damaged due to impurities. A moving assembly is mounted between the mounting supports, a mechanical arm assembly is mounted on the moving assembly, a cleaning mechanism is mounted at the end of the mechanical arm assembly, and the moving assembly can drive the mechanical arm assembly to horizontally move left and right or move in the vertical direction, adjust the position of the mechanical arm assembly and enable the cleaning mechanism to enter the tank body. The cleaning mechanism comprises a telescopic air cylinder, a nozzle assembly, a conveying hose and a detection camera, the telescopic air cylinder is installed on the side face of the mechanical arm assembly, the nozzle assembly is arranged at the end of the telescopic air cylinder, the nozzle assembly communicates with the conveying hose, the detection camera is installed on the telescopic air cylinder, and a shielding assembly for protecting a lens of the detection camera is installed on the detection camera.

Apparatus and related methods relate to a trailer with interchangeable modules. In an illustrative embodiment, a trailer may be configured to be towed by a pickup truck with a bed. The trailer may, for example, include a chassis that is at least partially exposed. A drive module may, for example, be configured to generate rotary motion from an energy storage module. A plurality of interchangeable modules may, for example, be configured to selectively and releasably couple to the trailer via mount modules. The interchangeable modules may, for example, include a fluid transfer pump module configured to transfer fluid from an inflow conduit to a receptacle external to the trailer. A pressure vessel may, for example, be configured to transport hazardous gas. A flatbed deck may, for example, be configured to cover the chassis in at least the location of the pressure vessel. Various embodiments may advantageously provide seasonal adaptability.

The invention discloses an electrostatic field fresh-keeping device for cold chain transportation, which is characterized in that the left side of a transportation compartment is provided with refrigeration equipment and an electrostatic generator, the inner walls of the front and rear sides of the transportation compartment are respectively provided with a plurality of fresh-keeping electrode plates which are distributed at equal intervals, and the top end of the interior of the transportation compartment is provided with a gas circulation assembly; according to the fruit and vegetable fresh-keeping device, the fresh-keeping electrode plate is arranged in the transportation compartment, and the electrostatic generator is arranged in a matched mode, so that ozone and negative ions are contained in the transportation compartment, and therefore the fresh-keeping period of fruits and vegetables is effectively prolonged, and maturity and aging of the fruits and vegetables are restrained; the ozone in the lower portion of the transport carriage is continuously absorbed to the upper portion and then sinks again, so that a cycle is formed, the fruits and vegetables on the upper portion and the lower portion can make contact with the ozone, it is guaranteed that the fruits and the vegetables can make contact with the ozone, and the fresh-keeping effect is guaranteed.

The invention provides a pressurization storage tank and a pressure filling tank truck with the pressurization storage tank. The pressurization storage tank comprises a tank body, a liquid level detection device, a pressurization pipeline, a pressurizer and a liquid outlet valve. The liquid level detection device is used for detecting liquid level information in the tank body; one end of each pressurizing pipeline communicates with the bottom of an inner cavity of the tank body, the other end of each pressurizing pipeline communicates with the top of the inner cavity of the tank body, and the multiple pressurizing pipelines are arranged in parallel; the superchargers are communicated with the supercharging pipelines, and each supercharging pipeline is provided with one supercharger; the liquid outlet valves are communicated with the pressurizing pipelines and located on the upstream of the pressurizer, and each pressurizing pipeline is provided with one liquid outlet valve. When a worker uses the pressurizing storage tank to unload liquid, the superchargers with different numbers or different powers can be started and stopped according to the liquid level information detected by the liquid level detection device, so that the self-adaptive matching between the pressurizing capacity and the size of a gas phase space in the tank body is realized, and the whole liquid unloading process is more stable and efficient.

The utility model discloses a vehicle feed inlet cover, which relates to the technical field of vehicles, and comprises a cover body arranged on a transport tank opening, the transport tank opening is divided into an even number of feed inlets by partitions along the width direction, and a cylinder is arranged on the partition between every two adjacent feed inlets; the cover body is composed of sub-cover bodies with the number corresponding to that of the feeding ports, the two sub-cover bodies arranged on the two sides of the air cylinder are connected through a connecting strip to form a sub-cover body pair, and the connecting strip stretches across the air cylinder. Compared with the prior art, the device has the advantages that the air cylinder is used for pushing or retracting the air cylinder telescopic rod so as to drive the cover separating bodies to be opened or closed, the biological safety risk caused by the fact that people make contact with feed in the charging process is avoided, and the device is convenient to use and high in practicability. And workers do not need to climb to the top of the tank, so that the workload and the personal safety of the workers are reduced, the opening and closing speed of the feed port cover is increased, and the working efficiency is improved.

The invention provides a bulk feed transport vehicle with an environment-friendly dust removal function, and belongs to the technical field of dust removal and filtration. Comprising a vehicle body, a feed tank is installed at the top of the vehicle body, a conveyor is installed on the feed tank, the conveyor is used for outputting feed in the feed tank, the dust removal mechanism comprises a round seat installed at a discharge port of the conveyor, the bottom of the round seat is communicated with a pipe fitting, and a rotating assembly is arranged on the surface of the round seat; the rotating assembly is used for driving the pipe fitting to be bent. By arranging the dust removal mechanism and the pipe fitting, the distance between the discharging port and the feeding port of the storage tank can be reduced, in the feeding process, the pipe fitting can reduce the contact area of feed and air, and therefore small particles are prevented from drifting in the air, environment protection is achieved, and if a small amount of feed drifts upwards, the feed can be discharged out of the storage tank through the pipe fitting. And drifting particles can be captured through the suction filtering assembly, small particles are prevented from drifting in the air again, and environment protection is further improved.

The utility model discloses a flow state solidified soil transport vehicle, which belongs to the technical field of transportation, and comprises two driving wheels, the upper ends of the two driving wheels are fixedly connected with a vehicle head together, the rear end of the vehicle head is fixedly connected with a connecting plate, and the rear end of the connecting plate is fixedly connected with a transport mechanism. The device can store and transport the fluid-state solidified soil, the storage assembly is matched with the chassis assembly, after the fluid-state solidified soil is transported to a construction site, the tank body can be jacked up, so that the fluid-state solidified soil is autonomously discharged outwards along the slope, the storage assembly is matched with the cleaning assembly, in the discharging process, the discharging speed can be increased, and time is saved; according to the transport vehicle, the flow-state solidified soil attached to the tank wall can be scraped off, the waste phenomenon is avoided while the interior of the tank body is cleaned, two purposes are achieved, the transport efficiency is improved, the function of high transport efficiency can be achieved, and the practicability of the transport vehicle is improved.

An electrified fire fighting vehicle includes a battery pack, an electric motor, and a controller configured to operate the electric motor using stored energy in the battery pack to provide a performance condition including (i) accelerating the electrified fire fighting vehicle to a driving speed of at least 50 miles-per-hour in an acceleration time and (ii) maintaining or exceeding the driving speed for a period of time. The acceleration time is 30 second or less. An aggregate of the acceleration time and the period of time is at least 3 minutes.

The invention provides a safety protection transport vehicle special for art paint, belongs to the field of art paint transportation, and solves the problems that existing art paint violently shakes in a tank body during transportation, the tank body cannot be automatically cleaned after transportation and the like. Comprising a transport vehicle body and three cleaning mechanisms, an anti-collision mechanism is arranged on the rear side of the upper end of the transport vehicle body, a transport tank mechanism and a folding sunshade mechanism are arranged on the anti-collision mechanism, two guide wave-proof mechanisms and three wave suppression mechanisms are arranged in the transport tank mechanism, and three turbulent flow sets are arranged between the wave suppression mechanisms and the transport tank mechanism. The device can relieve impact damage, safely transport art paint, control the temperature of the tank body, ensure the transportation environment of the tank body, convert kinetic energy of shaking of the art paint into mechanical energy, effectively inhibit shaking of the art paint, disturb the flowing direction of the art paint, weaken shaking of the art paint, spray a diaphragm agent on the tank body and form a diaphragm layer, and can be used for spraying the art paint on the tank body. And the tank body can be cleaned in all directions, so that the device is clean, environment-friendly, efficient and convenient.

There is described a mobile fuel tank 2 comprising: an outer housing assembly 4 defining an outer tank; a plurality of inner tanks 18 disposed within the outer tank 14; and a manifold 30, wherein the plurality of inner tanks 18 are fluidically connected to the manifold 30 and wherein the manifold 30 has an outlet for supplying fuel from one or more of the inner tanks 18.

We provide a chemical waste suction vehicle capable of sucking up chemical waste liquid and storing it in a tank. [Solution] The chemical waste suction vehicle 100 includes a diaphragm pump 2 for sucking and discharging chemical waste, a first strainer 20 installed at the tip of the suction pipe for removing foreign matter from the object to be sucked, a second strainer 11 installed on the suction port side of the diaphragm pump 2 for protecting the inside of the pump, a switching means including a valve for selectively switching between the suction flow path and the discharge flow path, and a tank 5 capable of containing chemical waste. By switching the valve included in the switching means, the flow within the diaphragm pump 2 is made to be in the same direction during suction and discharge.