63 results about "Body conduit" patented technology

The utility model discloses a high-speed wire rod finishing mill group front side loop idle passing guide pipe which comprises a guide pipe body, the left side of the guide pipe body is fixedly connected with a guide frame, the bottom of the guide pipe body is provided with a support, the front face of the support is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotating shaft. The surface of the rotating shaft is fixedly connected with an eccentric wheel. By arranging the guide frame, the function of guiding the direction of the head of red steel can be achieved, the guide pipe body integrally adopts a guide pipe structure so as to prevent drifting, and meanwhile in order to reduce abrasion of rolled pieces to the empty guide pipe, the bottom of the guide pipe body is provided with the side pushing hole, and the motor is started to drive the rotating shaft to rotate. The rotating shaft drives the eccentric wheel to rotate, so that the rolled piece is jacked up conveniently, the rolled piece does not make contact with the guide pipe body basically, and the service life of the guide pipe body can be prolonged.

The utility model relates to the field of power cables, in particular to a plastic conduit convenient for positioning and splicing for a power cable, which comprises a main plastic conduit body used for sleeving and protecting the power cable; and the first connecting kit is fixed at one end of the main plastic conduit body and is used for splicing, and one end of the main plastic conduit body is movably butted with an auxiliary plastic conduit body. According to the power cable plastic guide pipe convenient to position and splice, through the arrangement of the main plastic guide pipe body, the first connecting sleeve piece, the auxiliary plastic guide pipe body, the second connecting sleeve piece, the butt joint block, the butt joint plate and the bolt, when splicing is needed, the main plastic guide pipe body and the second connecting sleeve piece are connected; the butt joint plates on the two sides of the second connecting sleeve piece at one end of the auxiliary plastic guide pipe body are inserted into the butt joint blocks of the first connecting sleeve piece at the other end of the main plastic guide pipe body to form positioning butt joint, then the bolts penetrate through the butt joint blocks and the butt joint plates, the main plastic guide pipe body and the auxiliary plastic guide pipe body are conveniently spliced, and compared with traditional hot melting, the splicing is faster.

The utility model provides an aluminum alloy conduit with a quick splicing joint, which comprises a first connecting component, a second connecting component and a fixing component, and the first connecting component and the second connecting component are connected with each other through the fixing component for fixing. The first connecting assembly is provided with an aluminum alloy guide pipe body through a first connecting flange, the second connecting assembly is provided with an aluminum alloy guide pipe body through a second connecting flange, the fixing assembly comprises a fixing ring used for fixing, and a fixing piece is hinged to the outer side surface of the first connecting assembly. Compared with the prior art, the connecting device has the advantages that the first connecting assembly and the second connecting assembly are arranged, when the connecting device is used, the first connecting assembly and the second connecting assembly are connected through the fixing assembly, complex tools and operation are not needed, and compared with a traditional welding or threaded connection mode, the installing time is greatly shortened, and the working efficiency is improved; and the device is particularly suitable for large-scale pipeline laying engineering, so that the effect of quick splicing is improved.

The present invention relates to a customised grip for handles of sporting equipment, such as, e.g., cricket bats, tennis racquets, hockey sticks and the like. In one form, the customised grip includes: a conduit body formed from a heat-shrinkable polymer material having a mounting end for at least partially receiving a handle of the sporting equipment therein, said body configured to radially shrink about and cover the handle when heat is applied; and a customised pattern or indicia printed on an outer surface of the conduit body.

The utility model belongs to the technical field of cable conduits, and particularly relates to an MPP cable conduit with high compression resistance, which comprises a conduit body. The end part of the catheter body is fixedly connected with a first connecting block, and the other end of the catheter body is fixedly connected with a second connecting block; the first connecting block and the second connecting block are connected through the fixing bolt, then a cable is protected through the conduit body, and meanwhile, through the structural design that the conduit body is supported through the triangular first connecting block, the triangular second connecting block and the conical supporting block, the function that the compression resistance of the conduit body is higher is achieved; the problems that when the cable conduit is extruded or pressed, the conduit is prone to breakage, after the conduit is broken, a cable in the conduit is prone to damage, and when the cable is affected by external force, safety accidents such as short circuit and fire disasters possibly occur, and certain potential safety hazards exist are effectively solved.

The invention relates to the technical field of conduit polytetrafluoroethylene linings, in particular to a conduit polytetrafluoroethylene lining connecting piece with a modular disassembly and assembly structure, which comprises a conduit body and an adapting mechanism, the adapting mechanism is arranged on the inner side of the conduit body, and a contact mechanism is arranged on the inner side of the adapting mechanism. An adjusting air pipe is arranged on the side, away from the contact mechanism, of the inner side of the adapting mechanism, the adapting mechanism comprises a positioning outer cylinder sleeve and a limiting inner cylinder set, the positioning outer cylinder sleeve is arranged on the inner side of the catheter body, the limiting inner cylinder set is arranged on the inner side of the positioning outer cylinder sleeve, and the contact mechanism comprises a clamping clamping sleeve and an adapting soft sleeve. And the clamping card sleeve is arranged on the inner side of the limiting inner cylinder group. The guide pipe teflon lining connecting piece with the modular disassembly and assembly structure has the advantages that the guide pipe teflon lining connecting piece is of a structure suitable for different shapes of teflon linings, so that stable support cannot be provided when the guide pipe needs to be provided with the teflon linings of different shapes, and the flexibility is reduced when the guide pipe is provided with the teflon linings of different types.

The utility model discloses an MPP cable sleeve with a supporting assembly. Annular protrusions are arranged at the two ends of a sleeve body. Penetrating and inserting grooves are formed in the opposite faces of the two annular protrusions. The supporting rod is arranged between the two annular protrusions. The two ends of the supporting rod are movably inserted into the inserting grooves in the corresponding sides in a penetrating mode, and the supporting rod is provided with an assembly position limited to move in the direction close to or away from the pipe body. Pressure-bearing pieces are correspondingly arranged on each supporting rod at intervals; the pressure-bearing piece comprises a sleeving part sleeving the supporting rod and an elastic sheet structure formed on the sleeving part; the elastic sheet structure comprises a first force arm extending from the sleeving part and a second force arm reversely bent and extending from the tail end of the first force arm; the sleeving part rotates around the supporting rod and is provided with a pressure bearing position enabling the second force arm to abut against the outer wall of the pipe body. According to the MPP pipe, the supporting assembly is externally arranged on the main body structure of the MPP pipe, so that the overall strength of the MPP pipe can be enhanced, the main body structure of the MPP pipe is slightly changed, time and labor are saved, and the actual application requirement of the MPP pipe is effectively met.

The invention relates to a magnetic inductive flowmeter (1) comprising: - a measuring conduit (8) for conducting a medium, wherein the measuring conduit (8) comprises an electrically insulating measuring conduit body (32), - a device (5) for generating a magnetic field, which penetrates the measuring conduit body; - a device (9) for detecting an induced voltage, which is related to a flow rate; - a reference electrode (33); - an electrode assembly (34) for detecting a damage of the measuring conduit body (32), wherein the electrode assembly (43) is electrically insulated from the reference electrode (33) and / or the medium by the measuring conduit body (32); - a measuring circuit (11) configured to measure a variable related to an electrical impedance between the electrode assembly (34) and the reference electrode (33).

The utility model provides a cable tube structure for a ship. The cable tube structure comprises a tube body, wherein two through holes are formed in the tube body along the extension direction of the tube body; the two blocking pieces are arranged in the pipe body, and the two through holes are located between the two blocking pieces; the two straight pipes are connected to the two through holes respectively, and the two straight pipes are used for filling liquid type sealing blocking materials and ventilating respectively. The marine cable pipe structure can reduce the cost, reduce the construction difficulty and improve the construction efficiency.

The utility model provides an electrical conduit which comprises a conduit body and an additional strip, the outer side of the conduit body is provided with a caulking groove and a groove, the caulking groove is arranged along the axial direction of the conduit body, the additional strip comprises a strip-shaped body, one side of the strip-shaped body is provided with a plurality of protruding parts, and the additional strip is embedded in the caulking groove. According to the utility model, after the additional strip is embedded into the caulking groove, the protruding part on the additional strip protrudes towards the outer side of the pipe body; when concrete is filled into the groove body on the wall, the protruding part can be embedded into the concrete, and the concrete can be effectively attached to the electrical conduit, so that the adhesive force between the concrete and the electrical conduit is greatly improved, the concrete is effectively prevented from falling off from the conduit body in the construction process, and the construction operation is facilitated; and after the concrete is solidified, the protruding part can be firmly embedded into the concrete and firmly combined with the concrete, so that the phenomenon that the concrete is stripped from the electrical sleeve is effectively avoided, and the problems of hollowing and cracking of the concrete are reduced.

A catheter device capable of achieving positioning comprises a catheter body and is further provided with a metal ring and monitoring equipment. An annular groove is formed in one side of the catheter body, the metal ring is located in the annular groove, and a front limiting ring and a rear limiting ring are arranged on one side and the other side of the annular groove respectively. One end of the inner side of the conduit body is transversely provided with a wire pipe and a wire, two metal sheets are arranged in front of one side end of the wire pipe, and the other side end of the wire is electrically connected with two wiring ends of a power plug respectively; the monitoring device comprises a storage battery, a charging socket, a power switch, a power socket and a prompt circuit which are installed in the element box and connected through wires, and a power plug is inserted into the power socket. An operation doctor can judge and effectively control the position of the front end of the catheter body entering the human organ according to the position of the metal ring in the human organ displayed by B ultrasound and the like, and when the metal ring is separated from the fixing ring by a certain distance, the audible device can give out loud prompt sound for a period of time. On the basis, the device has a good application prospect.

The utility model relates to the technical field of waterproof guide pipes, and discloses a waterproof guide pipe convenient to mount and dismount, which comprises a waterproof guide pipe body, a positioning insertion pipe is fixedly connected to the bottom of the waterproof guide pipe body, an adjusting mounting mechanism is arranged outside the waterproof guide pipe body, and an auxiliary protection mechanism is arranged outside the waterproof guide pipe body. Through rotation of the worm and cooperation of the worm gear, the position of the mounting block can be conveniently adjusted, so that limiting between the two sets of riser bodies is met, follow-up mounting operation of workers is facilitated, through movement of the pull rod and cooperation of the spring, the position of the mounting block can be conveniently adjusted, and the mounting requirements of different positions between the two sets of riser bodies are met; and by means of rotation of the arranged threaded rod and cooperation of the threaded rod and the limiting rod, the position of the protective cover can be conveniently adjusted, so that the connection position of the two waterproof guide pipes is protected, and the service life is prolonged.

Various aspects of the instant disclosure relate to flow devices including filters and occluders for modifying flow in body conduits such as blood vessels. In some examples, such devices include a support structure and a flow media coupled to the support structure. The medical device generally further includes one or more capture features. In some examples, the capture features are coupled to the support structure at one or more of the proximal and distal ends of the support structure. In various examples, the capture features facilitate retrograde and antegrade deployment of the medical device and retrograde and antegrade capture of the medical device.

The invention relates to medical instruments related to anus treatment, in particular to an anus hemostasis inflatable airbag. The anus hemostasis inflatable airbag is characterized by comprising a distraction structure and a catheter body, the opening structure comprises a conical curtain and an elastic folding rope arranged at the top of the conical curtain, the elastic folding rope is in a folded state when not used, and the elastic folding rope is in an unfolded state when used and supports the conical curtain to be in a horn mouth shape; the catheter body comprises a catheter outer layer, a catheter inner layer and an air bag supporting body arranged between the catheter outer layer and the catheter inner layer, the air bag supporting body is provided with an inflation inlet in a communicated mode, and an anti-slipping ring for preventing slipping is arranged at the bottom of the catheter outer layer. The anal tube supporting device has a good anal tube supporting effect.

A urine collection system for aspirating urine from a urine collection body with a pump, the urine collection body having an insertion portion configured for optional vaginal insertion and a collection portion configured with a urine reservoir and a urine reservoir opening to collect urine therein. A body catheter extends within the urine reservoir of the collection portion and below a cap portion of the insertion portion, or within an insertion housing formed by the insertion portion. The insertion portion has an aperture that allows urine to be drawn therethrough and into the insertion housing. A pad or disposable material may be disposed over the reservoir opening of the collection portion, and may be permeable to permit passage of urine. The body conduit may have a body conduit bore extending from a collection end coupled with a pump conduit extending to the pump to an extended end disposed within the insert housing.

A MPP cable conduit tensile test device comprises a frame, a traction force applying mechanism, a fixing mechanism, a side pressure applying mechanism and a scratch simulation mechanism; the traction force applying mechanism comprises a traction frame, an extrusion block slidably and elastically mounted on the traction frame, an active clamping block slidably mounted on the extrusion block, and a clamping ring rotatably mounted on the traction frame; the fixing mechanism comprises a sliding frame 1, a fixing component 1 arranged on the sliding frame 1 for fixing a cable conduit body, and a fixing component 2 for fixing the sliding frame 1; the side pressure applying mechanism comprises a sliding frame 2, and a main extrusion plate slidably mounted on the sliding frame 2; the scratch simulation mechanism comprises a sliding frame 3 slidably mounted on the frame, a rotating ring rotatably mounted on the sliding frame 3, and a screw threadedly mounted on the rotating ring; the present invention can simulate different actual situations, and pull the cable conduit under various actual situations, so as to test the tensile effect of the cable conduit under different actual situations.

A fluid flow conduit comprises a flow-shaping element shaped to control the velocity distribution of fluid flowing therethrough. A conduit body is shaped to define a longitudinally oriented interior flow region. The flow-shaping element comprises a flow-shaping channel shaped to provide a first curved channel portion curved about a longitudinal axis in a first angular direction to impart angular momentum about the longitudinal axis in the first angular direction on fluid flow therethrough. The flow-shaping channel may be shaped to provide a second curved channel portion that is curved about the longitudinal axis in a second angular direction (opposed to the first angular direction) to impart angular momentum about the longitudinal axis in the second angular direction on fluid flow therethrough. The flow-shaping channel may be shaped to provide one or more slits that communicate fluid between the first and second curved channel portions and a central bore portion.

The utility model discloses a PVC electrical conduit which comprises a conduit body, a plurality of supporting walls are arranged on the inner wall of the conduit body, a plurality of supporting ribs are arranged on the inner sides of the supporting walls, the sides, away from the conduit body, of the supporting walls are planes or smooth curved surfaces protruding towards the interior of the conduit body, and the supporting walls are arranged in the axial direction of the conduit body. The multiple supporting walls are arranged on the inner wall of the sleeve body at equal intervals in the circumferential direction, every two adjacent supporting walls are connected, and the supporting ribs are in a long strip shape and are arranged in the axial direction of the sleeve body. The supporting wall is arranged on the inner wall of the bushing main body, so that the overall wall thickness of the bushing main body is increased, the structural strength and the supporting effect are improved, the anti-pressure capability and the torsion resistance are improved, the bushing is not prone to deformation under external force and not prone to cracking and damage due to deformation, and the insulation effect is ensured; by arranging the supporting ribs on the side surfaces of the supporting walls, the internal wire contact area is reduced, the heat dissipation effect is improved, the wire insertion resistance is reduced, and wire insertion, construction and later wire replacement are facilitated.

The utility model discloses a composite conduit spring winding device which comprises an operating platform, a conduit body, a conduit clamping mechanism, a lifting adjusting mechanism and a bottom rotating mechanism, and the conduit clamping mechanism comprises a fixed disc, a placing groove, a standing plate, a clamping block, a moving groove, a tooth groove, a rotating disc and a rotating handle. The lifting adjusting mechanism comprises a lifting platform, a mounting frame, an electric push rod, a lifting plate, a rotating rod and a wire shaft, the bottom rotating mechanism comprises a driving motor, a driving wheel, a driven wheel, a belt, a gearbox and a rotating disc, a guide pipe can be accurately clamped through a clamping block in centripetal motion and a track arranged in a spiral propelling mode, the accuracy of the spring winding position is guaranteed, and the service life of the guide pipe is prolonged. The lifting platform driven by the electric push rod and the rotating rod can accurately control the winding height and tension, the spring winding quality is guaranteed, continuous and stable power output is provided through combination of the driving motor and the gearbox, and the continuity of the spring winding process is guaranteed.

The utility model discloses a detachable combined MPP cable conduit, which relates to the technical field of cable conduits, and comprises a conduit main body, the conduit main body comprises a connecting pipe body I and a connecting pipe body II, the connecting pipe body I and the connecting pipe body II are respectively provided with a spacing assembly, each spacing assembly comprises a spacing ring and a connecting plate, and the spacing ring is connected with the connecting plate. A plurality of partition plates are arranged in the spacer ring, a plurality of supporting columns are arranged on the connecting plates, gaps are formed between the partition plates, and a plurality of limiting grooves are formed in the spacer ring. The interior of the conduit body is divided into a plurality of independent spaces by a plurality of partition plates in the spacer ring, and the gaps are used for accommodating cables, so that a plurality of cables can be separated, mutual interference among the cables is avoided, and the applicability of the structure is improved.

The utility model discloses a PVC corrugated line pipe with a flaring, and relates to the line pipe technical field, the PVC corrugated line pipe comprises a PVC line pipe, the PVC line pipe comprises a line pipe body and a flaring structure fixed on one end of the line pipe body and integrated with the line pipe body, the line pipe body can be adaptively inserted in the flaring structure, and the flaring structure is fixed on the line pipe body. A positioning wedge block is fixedly connected to the interior of the flaring structure; a plurality of reinforcing wires are arranged in the PVC line pipe in the axial direction of the PVC line pipe, and the reinforcing wires arranged in the axial direction are connected through annular reinforcing rings at certain intervals. According to the PVC corrugated line pipe, the positioning wedge block is arranged on the flaring structure, after the line pipe body is inserted into the flaring structure, the friction force between the line pipe body and the flaring structure can be increased through the positioning wedge block, and then the stability of connection between the line pipe body and the flaring structure is improved; the compression resistance and the tensile strength of the PVC corrugated line pipe are improved.

A conduit body is provided. The conduit body includes a first body of the conduit body including a first coupling surface, a first hub configured to receive a further conduit on a first side of the conduit body, and a first port on the first side of the conduit body; and a second body of the conduit body including a second coupling surface, a second hub complimentary to the first hub configured to receive the further conduit on the first side of the conduit body, and a second port on the first side of the conduit body complimentary to the first port. The first hub is configured to couple to the second hub, and the first coupling surface is configured to couple to the second coupling surface to such that the first body is coupled to the second body.

According to the dropper container, a bottle opening of a container bottle shoulder is communicated with a container cavity, a dropper body comprises a dropper cover body, a deformation bag body and a liquid guide pipe body, the deformation bag body is assembled in a cover body cavity of the dropper cover body, and the deformation bag body is provided with a liquid guide end hole communicated with an inner cavity of the bag body; an in-pipe channel of the liquid guide pipe body is communicated with a bag body inner cavity of the deformation bag body through the liquid guide end hole, the dropper cover body is movably assembled on a container bottle shoulder, and the deformation bag body is configured to be in direct or intermittent stress contact with a container main body, so that the deformation bag body is converted into a contraction state from an expansion state. Due to the fact that the state of vacuum negative pressure formed by air in the inner cavity of the bag body is fixed, a fixed amount of liquid can be automatically sucked when the deformed bag body and the container body are separated (opened) every time, and additional manual operation is not needed. A user only needs to operate a process of opening the deformation bag body relative to the container main body to synchronously suck an expected amount of liquid, so that the operation is very convenient.

Expandable devices are disclosed herein. Several of the embodiments are directed towards an expandable device comprising a stent configured to be expanded within a body conduit of a human patient. The stent may comprise a tubular sidewall having first portions and second portions. Radial expansion of the stent may cause the first portions to bow outwardly and out of radial alignment with the second portions.

Devices and methods are disclosed that provide a syringe actuator device for use in the distention and irrigation of a body conduit before the use in a medical procedure such as a coronary bypass graft procedure. The device can be retrofit to a syringe by attaching it to the cap of the plunger and engaged to automatically apply pressure to fluid in the syringe. In some embodiments, elastic bands attached to the device are easily engaged or removed from a syringe during a procedure to limit the pressure on the syringe to various levels. The device may be overridden by an operator pushing on the plunger of the syringe as in normal syringe operation.

Devices, systems, and methods for treating a blood flow passage are disclosed herein. For example, expandable devices of the present technology may comprise a stent having a collapsed configuration for delivery through a delivery device to a treatment site in a body conduit and an expanded configuration. The stent may comprise a plurality of struts and longitudinally extending first and second spines configured to move in opposing axial directions as the stent expands. Each of the struts may extend between and connect one of the first spines and one of the second spines. Moving the first spines axially relative to the second spines may cause the struts to push circumferentially adjacent spines to move away from one another, thereby increasing a diameter of the stent.

The utility model relates to the technical field of threading pipes, and discloses a PE threading pipe capable of preventing a cable from slipping, which comprises a threading pipe body and a clamping mechanism arranged in the threading pipe body, the clamping mechanism comprises a positioning block fixed at the top of the threading pipe body, the inner wall of the positioning block is provided with a threaded hole, and the inner wall of the positioning block is provided with a threaded hole. The inner wall of the threaded hole is in threaded connection with an adjusting screw rod, the bottom end of the adjusting screw rod is rotationally connected with a limiting block, a clamping plate is fixed to the bottom of the limiting block, two symmetrical limiting holes are formed in the inner wall of the positioning block, and the inner walls of the limiting holes are slidably connected with limiting rods; according to the utility model, through the arrangement of the clamping mechanism, a cable in the PE threading pipe can be clamped and fixed, the cable is prevented from loosening and falling off in a pipeline, an electrical fault caused by cable falling off is avoided, a circuit can operate normally and stably, and meanwhile, the circuit is clamped and fixed, so that the safety problems of short circuit, electric leakage and the like of the circuit can be avoided; and the overall use safety of the circuit is improved.