39results about How to "Easy mobility" patented technology

A polymer bead recovery apparatus is provided comprising: a housing comprising a recovery tank having an internal cavity and an exterior surface, the recovery tank having at least one inlet and at least one outlet, the recovery apparatus having a least one circulation system for creating a force within the internal cavity of the recovery tank, the housing further comprising a walkway situated on the exterior surface of said recovery tank, the recovery tank comprising a shaker deck having a plurality of interchangeable screens and the walkway providing access to said screens, and wherein a mixture of solid particulate material, drilling fluids, polymer beads and drilled solids are separated by a first screen of the shaker deck and the remaining mixture of small materials, fluids and beads enters the recovery tank and are separated by the force created by the circulation system, the undesired small particulate materials are removed from the recovery tank and then separated and isolated by a second screen of the shaker deck and then the polymer beads are isolated and then recovered and collected.

Disclosed is a bed integrated surgical robot. The bed integrated surgical robot comprises a supporting part, a frame supported by the supporting part, a table supported by the frame and on which a surgical patient is laid and a surgical robot arm installed on the frame and manipulated to reach for the surgical patient, wherein the robot arm is formed of a plurality of joints and deposited on the frame by driving the plurality of joints, and is easy to deposit, install, move, allows an assistant surgeon to easily access a patient under surgery, requires no additional space to install the robot, and functions as a patient bed.

The invention discloses a protection device for a cable sheath in the power construction process. The protection device comprises a shell, wherein one or more rolling mechanisms are arranged at the upper end of the shell; a through hole axially perpendicular to a rotating shaft of each rolling mechanism is formed in the shell; a bearing is arranged in the through hole; an inner pipe is sleeved by the bearing; two ends of the inner pipe stretch out of the through hole; a conducting wire adjusting and fixing mechanism is arranged at each of the two ends of the inner pipe. By the adoption of the bearing arranged inside the shell, the cable moves forwards under the action of a dragger, a conducting wire is easy to automatically rotate due to the dead weight per se, and a twisted conducting wire is loosened to greatly facilitate moving or recycling of the conducting wire without damaging the wire sheath.

The application discloses modified graphene oxide as well as a preparation method and an application thereof. The modified graphene oxide is prepared through chemical modification of graphene oxide byusing a hydrophilic polymer. In the application, the graphene oxide nanosheet is modified by means of the hydrophilic polymer, wherein the graphene oxide nanosheet can change the wetting-ability of rock in oil reservoir and emulsify raw oil, so that raw oil is easy to strip and move. The water-soluble polymer, through grafting, can improve the stability of the graphene oxide nanosheet in salt water through steric hindrance effect, so that the graphene oxide nanosheet can even exist in high-mineralization formation water stably; even in a high-salt environment, the nanosheet modified by the hydrophilic polymer is stable, so that oil displacement efficiency is effectively increased.

The invention discloses an apparatus for drawing fabrics of a fabric inspection machine which can automatically wind Z-shaped piled fabrics and is convenient to draw fabrics. The device for drawing fabrics comprises: a framework (20) arranged at the rear of a pedestal (13); a first and second operation framework (30, 40) which are connected to the framework (20) with supporting shafts (31, 41), are disposed under a operation framework (17) and comprise operation shafts (32, 42) respectively; a third operation framework (50) which is connected to the second operation framework (40) with a supporting shfat (51) and comprises an operation shaft (52); a belt (B3) which is connected to the supporting shafts (31, 41, 51) and the operating shafts ( 32, 42, 52) respectively; cylinders (C1, C2, C3) which are used to rotate the first, second and third operation frameworks; a motor (60) which is used to dirve belts (B1, B2, B3); a compression part (70) which is connected to the top of the framework (20) with a shaft (71) to press a piled cloth (T).

The invention discloses a magnetic purification system and a purification method for quickly purifying combined overflow sewage. The magnetic purification system comprises a water storage device for containing the combined overflow sewage, a sewage lifting device arranged in the water storage device, a coarse grille device arranged at a water inlet of the water storage device, a fine grille devicearranged at a water outlet of the water storage device, a charging device for feeding a material, a magnetized coagulation reaction device and a magnetic separation device, wherein the fine grille device comprises a grille pool, and a rotating drum grille and a backwash pump that are arranged in the grille pool; the magnetized coagulation reaction device comprises a mixing reaction tank; the magnetic separation device comprises a magnetic disc separator of magnetic floccules, and a slag discharge device communicated with an outlet of the mixing reaction tank; and a scraping device is arrangedbetween the slag discharge device and the magnetic disc separator. According to the magnetic purification system and the purification method, quick purification of the overflow sewage is achieved through a modular design; an integration degree is high; and the system and the method can be used for emergency treatment, are applicable to temporary treatment and can be recycled.

The present invention relates to a frame structure for installation of heavy interior and exterior wall panels such as stone panels, which can be freely adjusted in height and horizontal position through the use of a light weight structure, and to a wall panel installation device and method using the same. The frame structure for installation of building wall panels according to the present invention includes: a frame body having a square cross section; a reinforcement portion extended integral from an inner side surface of the frame body to define a frame body interior; a groove portion formed along an outer surface of the frame body in a lengthwise direction; a stopper portion curved inward from an end of the groove portion; and a flange portion extended from both ends of the outer surface of the frame body facing the outer surface of the frame body where the groove portion is formed. The frame structure of the present invention is made of light, nonferrous metals such as aluminium and has sufficient strength for installation of heavy metallic panels. Accordingly, the frame structure is lightweight, produced at low costs compared to steel products, and enables easy transportation and construction.

The invention discloses a smokeless roast stove comprising a stove body, a charcoal room, a roast rack and a stove cover covering the stove body; the stove body comprises a roast room and an air inlet room arranged below the roast room; the side wall of the air inlet room is provided with an air inlet; the charcoal room extends upwards from the center on the bottom of roast room; a charcoal room pedestal is connected with the air inlet room; the side wall of the charcoal room is provided with a plurality of through holes; the roast rack is sleeved outside the charcoal room, so roast items on the roast rack can be roasted by charcoal fire passing the through holes. The smokeless roast stove forms no smoke, so an operator cannot be smudged; in addition, the smokeless roast stove is simple and light in structure, easy to move, and portable.

A system of increased safety when performing work using a ladder is described. The system includes a ladder bracket for temporarily attachment of a ladder to a structure to stabilize or secure the ladder. The bracket is easy to install and acts to limit or prevent slippage of the ladder laterally or away from the structure and generally promotes a greater margin of safety. In addition, the system includes a bracket for temporarily, yet securely, attaching a safety railing to a ladder. A guardrail carriage for securing a person to a rail via a tether is further provided.

The invention relates to the technical field of atmospheric visibility measurement, in particular to a device and a method for inverting atmospheric visibility by a Scheimpflug principle imaging laserradar. The device comprises a laser source, a light source shaping structure, a receiving imaging system and an industrial control computer. The laser source is controlled by and connected with the industrial control computer, and the laser source is connected to a fiber input end to output the laser to the light source shaping structure connected to a fiber output end; the light source shaping structure receives the laser light emitted by the laser source, and horizontally sends the shaped laser light to the atmosphere; the receiving imaging system receives the large-angle feedback scattering laser reflected from the atmosphere; and the industrial control computer is bidirectionally communicated and connected to the receiving imaging system, and a horizontally distributed image signal transmitted by the receiving imaging system is used for data inversion. According to the invention, the obtained imaging surface, the telescope lens surface and the laser beam intersect at one point, sothat the structure can effectively provide the depth of field for the system large-angle imaging, improve the signal-to-noise ratio of the near-end signal, and facilitate the data inversion of the laser radar.

The invention relates to a steel-plastic universal wheel which has the characteristics of flexible rotation and easy walking and can not be damaged under the condition of large carrying capacity. The steel-plastic universal wheel comprises a universal wheel, wherein the tire of the universal wheel comprises a plastic tire core and a metal rim covered on the wheel surface of the plastic tire core;a bearing is embedded in a wheel center of the plastic tire core and positioned in a wheel carrier through a bearing shaft; and the wheel carrier is matched with a wheel seat through a pin shaft and the bearing and enables the wheel seat to rotate for 360 degrees. The invention has the following advantages: (1) the steel-plastic universal wheel has large carrying capacity, and can easily move androtate with the carried goods; (2) the steel-plastic universal wheel has simple structure, compact assembly and good tightness; (3) the wheel carrier adopts bearing rotation and has stable and flexible rotation; and (4) the steel-plastic universal wheel has long service life, and is especially suitable for use in places which is easy to impact by external force, and has large load capacity and very bad work environment.

The invention discloses equipment for vehicle detection and a vehicle detection system. The equipment for vehicle detection comprises a vehicle carrying platform and a door type frame; the vehicle carrying platform comprises at least two tracks used to carry wheels of a vehicle to be detected and arranged in parallel, an accommodation space for accommodating a ray device is formed between the twoadjacent tracks, and at least one track is provided with a transmission assembly; the door type frame is used to mount a detector, and is arranged across and over the vehicle carrying platform in a second direction, and a crossbeams of the frame is fixed over the platform by two columns; and a detection area can be formed between the door type frame and the vehicle carrying platform, and the transmission assembly drives the vehicle to be detected to pass the detection area. The equipment for vehicle detection and the vehicle detection system can improve the image quality and detection efficiency.

A trash receptacle is a frusto-conical container with an open top and open bottom. The bottom is of a greater diameter than the top. A standard plastic bag may be placed in the container with the open top of the bag folded over the open top of the container. A lid is adapted to be placed over the open bag and the top of the container. Handles are provided on the lid and on the container to facilitate handling. The container is adapted to be placed on a base which may be a wheeled cart for mobility. When the bag is to be removed from the container, the container is lifted over the bag using the handles. The bag may then be removed from the base for proper disposal. The container may include a venting system to assure that the bag is easily removable from the container. Clips hold the bag in the container while it is being filled. The clips can be separate from or an integral part of the container.

The present invention relates to an indoor machine of air conditioner. Its main body includes base; left side shell body and right side shell body which are placed on the base and made into the peripheral appearance of indoor machine of air conditioner, and respectively formed into air suction inlet on the lower portion of its side face and air discharge outlet on its upper portion; heat exchanger positioned between lower portions of left shell body and right shell body and air supplying fan positioned on upper side of the heat exchanger.

The invention belongs to the technical field of fluid ore exploitation of petroleum, natural gas, shale gas and the like, and particularly discloses a suspension supporting agent. The suspension supporting agent comprises aggregates and a coating layer, wherein the coating layer comprises resin, a catalyst, a curing agent and an additive, and the suspension supporting agent is characterized in that the aggregates are quartz sand, the additive is an amines compound, the coating layer comprises an inner coating layer and an outer coating layer, the outer coating layer is prepared from polyalcohol resin, isocyanate and a catalyst, the amines compound is added into the outer coating layer, the isocyanate is 40 to 70 percent of the polyalcohol resin, and the hydroxyl equivalent amount of the polyalcohol resin is 60 to 300. The suspension supporting agent is mainly used for exploiting petroleum and shale gas, and solves the problems of the supporting agent used in clean water that the cost is increased due to the use of a cementing agent and the environment is polluted.

The invention discloses a roof greening simulation experiment device comprising a simulation roof greening device, a bearing table device and a rainwater runoff collection device; the simulation roof greening device comprises a low-pressure polyethylene box; an anti-root filtering water storage and drainage layer, a base material layer and a vegetation layer are sequentially laid in the low-pressure polyethylene box from bottom to top; the bearing table device is used for bearing the simulation roof greening device; the rainwater runoff collection device comprises a drainage pipe and a sampling bottle connected with the drainage pipe; drained water enters the sampling bottle through the drainage pipe. The device is easy to assemble and move and can be specially applied to various roof greening simulation experiments, so that experiments are more flexible and are not limited by time, space and weather changes. The device not only can simulate flat roofs, but also can simulate slope roofs of different gradients.

The invention discloses an efficient rust removing device for iron products for hardware manufacturing. The efficient rust removing device comprises a shell, a rotatable shell and fixed gear shells. Aholding handle is welded to the top end of the shell. The top end of the inner surface wall of the shell is rotationally connected with a third gear disc through a rotating shaft. The two ends of theinner surface wall of the shell are rotationally connected with fourth gear discs through rotating shafts. Four connecting blocks are welded to the inner wall of the shell at equal intervals. The fixed gear shells are welded to one ends of the four connecting blocks. In the efficient rust removing device, the fixed gear shells are arranged in an inner shell, the outer wall of the interior of therotatable shell is attached to the fixed gear shells, the inner wall of the interior of the rotatable shell meshes with the fixed gear shells through gears, a rust removing brush is arranged in an inner cavity of the rotatable shell, the rust removing brush can also rotate automatically while overall rotating of the rust removing brush is achieved, thus the whole outer wall of a pipeline needing rust removing can be covered with the rust removing brush, no dead angle is achieved, operation is simple, and the convenient and fast effects are achieved.

The invention relates to filtering equipment, in particular to a drinking water filter which comprises a shell, a base and a filter element, the base is rotatably mounted at the bottom of the shell, a water inlet and a water purifying port are formed in the shell, the filter element is mounted on the base, a water purifying cavity is formed in the shell, and a water outlet is formed in the water purifying cavity. The two ends of the water purification cavity are communicated with the water purification opening and the filter element respectively, and a filter disc is arranged on the periphery of the communication position of the water purification cavity and the filter element in a sleeving mode, so that drinking water entering from the water inlet enters the water purification cavity after sequentially entering the filter disc and the filter element. The water purifier is simple in structure, does not need complex installation, is convenient to move or carry, and has relatively high filtering efficiency and high water outlet efficiency.

An indoor unit of air conditioner features that multiple air filters are installed on a filter frame installed to the chassis of said indoor unit, resulting in high air cleaning performance.

The refrigerator mechanical cavity-shape structure comprises valve in mechanical beneath refrigerator body, water pipe connecting with valve, opposite sides covering mechanical cavity, mechanical cavity-shape hood protecting mechanical cavity interior, section justifying valve on mechanical hood, opening section with partial opening, exterior section covering opening section, and protecting hood adjusting connected state of valve and water pipe by user at outside. The invention makes it easer to set and move refrigerator with hydraulic supply by user, connect refrigerator valve and water pipe. The refrigerator mechanical cavity-shape structure makes it easer to process water connecting operation and improves use convenience while protects mechanical cavity valve.

The invention relates to a table (1) with a pivotable object holder (4) for use in an automobile interior. The object holder (4) comprises a spring-loaded bow-like diameter compensation element (7) which can be adjusted in stages. The object holder (4) can be brought into a use position and a non-use position. When the object holder (4) is pivoted from the position of use to the position of non-use, the diameter compensation element (7) automatically assumes a minimum clear width (W).

Described herein is a cargo carrier system comprising a cargo carrier and a mounting base configured to attach to a vehicle trailer hitch. The cargo carrier can have wheels and can removably attach to the mounting base. The cargo carrier can easily be removed from the mounting base and pivoted to the ground. The mounting base can be pivoted vertically when not in use.

The invention discloses a multifunctional agricultural hay collecting device. The multifunctional agricultural hay collecting device is provided with a hydraulic cylinder and universal joints. The hydraulic cylinder comprises a cylinder body and a heat insulation sleeve, the cylinder body is sleeved with the heat insulation sleeve, a cavity is arranged between hay collecting units, the heat insulation sleeve is wrapped by a heat insulation band, and the cavity is with a compressed air inlet and outlet. Each universal joint comprises an end connecting joint, a middle joint and a connecting assembly. According to the multifunctional agricultural hay collecting device, the heat insulation sleeve is additionally arranged on the surface of the hydraulic cylinder, the heat-resistant band is wound around the outer surface of the heat insulation sleeve, then an air cavity layer is formed between the hydraulic cylinder and the heat insulation sleeve, compressed air flows in the air cavity layer to take away heat, and therefore the whole hydraulic cylinder is sufficiently cooled; the universal joints have high strength and can bear large torque, and therefore the perforating requirement is met; different connectors are arranged and used for being connected with different workpieces, and therefore the application range is wide, and connection is fast; the service life is long, the replacement rate of the universal joints in working is decreased, and working efficiency is improved; besides, the multifunctional agricultural hay collecting device is convenient to operate, good in safety performance and high in practicality and economy.

The invention discloses a gate valve for radiation protection, and relates to the technical field of valve bodies. The problems that an existing valve device does not have the anti-radiation function, conventional protection measures are very inflexible, and installation and movement are very difficult are solved. A shell is in a cuboid shape, the two sides of the interior of the shell are each provided with a sliding rail, each sliding rail is provided with a sliding block, the top end of a radiation protection gate valve element is inserted into the interior of a cavity of the shell, one side of the radiation protection gate valve element is fixedly connected with one sliding block, the other side of the radiation protection gate valve element is fixedly connected with the other sliding block, a valve cover is arranged on the side face of the shell, a driving unit is arranged in the middle of the upper surface of the shell, an output end of the driving unit penetrates through the shell and then is connected with the top of the radiation protection gate valve element, and a magnetic switch device is arranged on the side face of each sliding block. The gate valve is suitable for the technical field of valve bodies.

The embodiments of the invention provide excavator operation guiding method, device and system, and belongs to the technical field of engineering machinery. The method comprises the following steps of gridding a to-be-operated area, so as to divide the to-be-operated area into a plurality of excavation areas and a plurality of filling areas; on the premise that the excavation amount and the filling amount are balanced, generating a boundary line of a construction guiding area, wherein the construction guiding area is an actual operation area of an excavator in the to-be-operated area; generating a contour line of the construction guiding area; and displaying the gridded construction guiding area, the boundary line of the construction guiding area and a contour line of the construction guiding area so as to guide operation of an operator. According to the excavator operation guiding method, device and system, reasonable construction guiding can be provided, the construction operation effect is optimal, and the construction operation efficiency is improved.

The invention relates to the technical field of building enclosures, in particular to a building enclosure for housing construction engineering, which comprises a supporting seat and a protection mechanism, and the protection mechanism is slidably connected to the inner side of the supporting seat; trundles which are arranged on the inner side of the supporting seat; a lifting mechanism which is arranged between the trundles and the protection mechanism and is used for driving the trundles and the protection mechanism to ascend and descend so as to move and fix the supporting seat; and a connecting mechanism which is arranged on the inner side of the supporting seat and is connected with the protection mechanism; wherein the lifting mechanism comprises a driving assembly and a supporting and connecting assembly, by arranging the trundles and the connecting mechanism, the device is easier to move, disassemble and assemble, and by arranging the trundles, the connecting mechanism, the protection mechanism and the lifting mechanism, the device can be conveniently moved, disassembled and assembled, and the use stability and the storage convenience of the device can also be ensured.

The invention discloses a water conveying pipeline supporting device for hydraulic engineering. The device comprises a bottom plate, wherein a fixed frame is arranged on the outer wall of the top of the bottom plate, clamping mechanisms are arranged on the fixed frame, supporting mechanisms are arranged between the bottom plate and the fixed frame, each clamping mechanism comprises a stud, a rotating rod and a universal ball, threaded openings are formed in the outer walls of the four sides of the fixed frame respectively, each stud is rotationally arranged in the corresponding threaded opening, a universal seat is fixedly connected to one end of each stud, each universal ball is rotationally arranged in the corresponding universal seat, the rotating rods are annularly distributed on the outer walls of the studs at equal intervals, an inserting groove is formed in each universal ball, a limiting hole is formed in one end of each stud, an inserted rod is inserted into the inner wall ofeach limiting hole, and the outer wall of each inserted rod is matched with the inner wall of the corresponding inserting groove. According to the device, the moving and rotating processes of a pipeline are both very smooth, the laying efficiency of the water conveying pipeline is effectively improved, the outer surface of the pipeline cannot be damaged, and the using effect is better.