152 results about "Second rib" patented technology

The embodiment of the invention provides lower plastic, an end cover assembly, an energy storage device and electric equipment. The lower plastic comprises a lower plastic body, a first rib, a plurality of first convex ribs, a second rib, a plurality of second convex ribs, a plurality of first convex columns and a plurality of second convex columns, and the lower plastic body comprises a first surface and a second surface which are arranged back to back; the first rib and the first convex ribs are located at one end of the first surface, and the second rib and the second convex ribs are located at the other end of the first surface; the first ribs and the second ribs extend in the width direction of the lower plastic cement, the first convex ribs and the second convex ribs are spaced in the width direction of the lower plastic cement and extend in the length direction of the lower plastic cement, the first convex ribs intersect with the first ribs, and the second convex ribs intersect with the second ribs; each first protruding column is at least arranged on the corresponding first rib in a protruding mode, each second protruding column is at least arranged on the corresponding second rib in a protruding mode, and the first protruding columns and the second protruding columns are asymmetrical about the central axis extending in the width direction of the lower plastic.

The invention discloses a respiration monitoring method based on ribs, a surgical robot and related products. The method comprises the following steps: acquiring at least one first two-dimensional ultrasonic image, wherein an image in the at least one first two-dimensional ultrasonic image comprises a first object; and determining an area corresponding to the rib of the first object from the at least one first two-dimensional ultrasonic image to obtain at least one first rib area. Based on the at least one first rib region, at least one second rib region is obtained, and the at least one second rib region corresponds to a first rib of the first object. And on the basis of the position of the at least one second rib region in the at least one first two-dimensional ultrasonic image and at least one acquisition moment when the at least one first two-dimensional ultrasonic image is acquired, acquiring the respiration law of the first object. The breathing rule of the first object is obtained based on the method, the accuracy of the breathing rule can be improved, and then the accuracy of monitoring breathing of the first object can be improved.

The invention relates to a component (50) obtained by injection molding, in particular from a mixture comprising an adhesive and a powder, the component having a plurality of protrusions (40) protruding from a main surface (241) of the component (50), the plurality of protrusions (40) comprising at least one first rib (41) and at least one second rib (42) intersecting at an intersection point (400) comprising a midpoint (44) of the component (50).

The present application relates to a kind of variable stiffness superstructure sound insulation board, including from outside to inside sequentially stacked connection outer panel, damping layer, intermediate partition, porous sound absorption layer and inner panel;Air layer is provided between two damping layers;First rib assembly is provided in air layer, second rib assembly and third rib assembly are provided in porous sound absorption layer;First rib assembly includes multiple mutually intersecting fixed horizontal rib and vertical rib, and multiple columns of small ribs are differentially distributed on horizontal rib and / or vertical rib;The structure of third rib assembly is consistent with first rib assembly, and the rib of third rib assembly is inserted into porous sound absorption layer, and insertion depth is 10% to 90% of the thickness of porous sound absorption layer;First rib assembly, second rib assembly and third rib assembly jointly constitute variable stiffness system.Compared with prior art, the present application has the advantages of improving broadband sound insulation performance, filling sound insulation trough, adapting to widely used scenarios, synergistic optimization of sound insulation, vibration reduction and sound absorption, etc.

The embodiments of the present application provide a lower plastic, an end cover assembly, an energy storage device, and an electrical device. The lower plastic includes a lower plastic body, a first rib, a plurality of first convex ribs, a second rib, a plurality of second convex ribs, a plurality of first convex columns, and a plurality of second convex columns. The lower plastic body includes a first surface and a second surface disposed in back-to-back relationship. The first rib and the plurality of first convex ribs are located at one end of the first surface, and the second rib and the plurality of second convex ribs are located at the other end of the first surface. The first rib and the second rib extend along the width direction of the lower plastic, the plurality of first convex ribs and the plurality of second convex ribs are spaced apart along the width direction of the lower plastic and extend along the length direction of the lower plastic, the plurality of first convex ribs intersect with the first ribs, and the plurality of second convex ribs intersect with the second ribs. Each first convex column is at least protruded from the first rib, and each second convex column is at least protruded from the second rib. The first convex column and the second convex column are asymmetric with respect to the central axis extending in the width direction of the lower plastic.

Provided is a printing device capable of suppressing peeling failure of a label and smoothly conveying the label. A rib portion (46) continuously has, from an upstream side of a lower side in a vertical direction toward a downstream side of an upper side in the vertical direction, a first rib (47) having a first surface (47a), a second rib (48) having a second surface (48a), and a third rib (49) having a third surface (49a). The first surface (47a) of the first rib (47) is inclined in a direction that moves away from a first imaginary straight line (L1) (refer to an end surface shape of FIG. 5) that links an outer peripheral surface of a peeling portion (52) and the second surface (48a) of the second rib (48) as further going to an upstream side in the vertical direction from an end portion of the second surface (48a) of the second rib (48) on the upstream side in the vertical direction. The third surface (49a) of the third rib (49) is inclined in a direction that moves away from the first imaginary straight line as further going to a downstream side in the vertical direction from an end portion of the second surface (48a) of the second rib (48) on the downstream side in the vertical direction.

The application relates to a construction method suitable for a dense longitudinal ribbed steel reinforced concrete beam, which comprises the following steps: installing a first open hoop at the bottom of a beam body on one side of a column; installing a bottom rib at the bottom of the beam body and binding the bottom rib with the first open hoop; arranging a steel beam between the first open hoop; arranging a second open hoop at a column-beam joint and connecting the second open hoop to the end of the steel beam; arranging a top rib and a third open hoop at the upper part of the beam body; arranging a first rib body and a second rib body of an adjacent span beam on the other side of the column; installing a formwork on both sides of the beam body after the column is poured; and pouring concrete in the formwork to form the steel reinforced concrete beam. The steel rib of the steel reinforced concrete beam is bound first, and then the steel rib of the adjacent span beam is bound, so that the construction sequence is optimized, the conflict between the steel beam and the adjacent span beam can be effectively avoided, the steel beam and the column are effectively connected through the second open hoop, the stable connection of the beam-column joint is realized, and the construction efficiency and quality are improved.

An automatic pump-based fluid management system as described herein includes an intercostal pump, which is typically a resilient, flexible tube having an inlet and an outlet. The inlet is attached to a first tube that extends from the intercostal pump to a first region of a patient's body, such as the patient's pleural cavity. The outlet is connected to a second tube that extends from the intercostal pump to a second region of the patient's body, such as the patient's peritoneal cavity. During use, the intercostal pump is positioned between a first and second rib of the patient. The intercostal pump operates by continuously compressing and decompressing the space between the first and second ribs during the patient's breathing.

To provide a lightweight, ultra-short umbrella rib that reduces the weight of the entire umbrella. The umbrella includes a center rod (1), a turntable, and a rib frame. The center rod has six sections of short tubes connected together. The turntable consists of an upper turntable (2) and a lower turntable (3). The upper turntable is fixed to the end of the center rod, and the lower turntable slides on the first section of the center rod's short tube to control the opening and closing of the rib frame. The rib frame is made up of multiple ribs, each of which consists of a cross rib (6a), a first rib (6b), a second rib (6c), a third rib (6d), a fourth rib (6e), a tail rib (6f), and a secondary rib (6g). One end of the secondary rib is pivotally attached to the upper turntable, the other end is hinged to one end of the second rib, one end of the cross rib is pivotally attached to the lower turntable and hinged to the middle of the cross rib and the secondary rib, and the other end of the cross rib is hinged to one end of the first rib. By increasing the number of sections of short tubes on the center rod to six, the length of the umbrella is shortened when retracted. The offset hinge and groove design of the umbrella ribs achieve the effect of volume shrinkage after the umbrella is folded.

Support structures and utility modules are provided. The support structures include a coupling interface comprising: a rear wall; a front wall opposite the rear wall; a first side wall extending between the rear wall and the front wall; a second side wall opposite the first side wall, the second side wall extending between the rear wall and the front wall; a first rib extending from the first side wall toward the second side wall and extending from the rear wall toward the front wall; a second rib extending from the second side wall toward the first side wall and extending from the rear wall toward the front wall; a first movable wing pivotably coupled to the first side wall; and a second movable wing pivotably coupled to the second side wall.

The present invention relates to a split rib for securing a leading edge assembly. The rib includes a first rib portion having a first rear mounting portion for attaching the first rib portion to a wing box assembly and further having a front mounting portion opposite the first rear mounting portion. The rib further includes a second rib portion having a second rear mounting portion for attaching the second rib portion to the front mounting portion of the first rib portion.

The invention discloses a fin structure and a modular energy storage device and method, and the structure comprises a plurality of first fins; the second fins are arranged among the first fins, so that the distances among the first fins are equal, and the second fins are axially perpendicular to the first fins; the first fins and the second fins are made of high-temperature-resistant steel. The first fins are axially perpendicular to the second fins to form a heat conduction framework of an I-shaped structure, and when the solid molten salt makes contact with the first fins and the second fins, heat can be evenly transferred; and meanwhile, the distances between the second fins and the first fins are equal, so that the whole melting process of the molten salt is synchronous, and the problem that local molten salt is lagged in melting is completely eradicated.

The application relates to an automobile seat adjusting switch, relates to the technical field of seat adjusting switches, and comprises a bottom plate, a shell fixed on the bottom plate and a control element in the shell, a plug connector connected with the internal control element is fixed on the outer side surface of the bottom plate, a plurality of fixing lugs are fixed on the outer periphery of the shell, and fixing holes are formed in the fixing lugs; first rib plates are fixed on the opposite two edges of the side surface of the fixing lugs facing the bottom plate, and second rib plates are fixed on the opposite two edges of the side surface of the fixing lugs away from the bottom plate; one side of each of the first rib plates and the second rib plates is fixedly connected with the outer side surface of the shell; in the application, the connecting strength of the two sides of the fixing lugs and the connection positions of the shell is improved, the possibility of damage or fracture of the connection positions of the fixing lugs and the shell is reduced, the service life of the adjusting switch is prolonged, and the corresponding use performance is improved.

A shaped block for floors, including a main body having a top side, an underside and at least one side surface, wherein at least one spacer element for specifying a joint width is arranged on the at least one side surface, the at least one spacer element comprising a first rib and a second rib which is spaced apart from the first rib, the first rib and the second rib both extending from the underside toward the top side of the shaped block. A draining device can be formed by means of the spacer element and another, identically designed spacer element of an additional shaped block, the draining device including a water discharge channel which is delimited by the second rib, and the spacer element includes an additional discharge element for discharging liquids into the water discharge channel.

The utility model relates to the technical field of storage equipment, and provides a high-strength food storage bin which comprises a bin body and a screening storage device arranged in the bin body, multiple sets of first reinforcing ribs are arranged on the inner side of the bin body, each first reinforcing rib comprises a first rib strip and a second rib strip, one end of each first rib strip is connected with one end of the corresponding second rib strip, and the other end of each first rib strip is connected with the corresponding screening storage device. The ends, away from each other, of the first ribs and the second ribs are connected to the inner side wall of the bin body. According to the high-strength food storage bin, the structural strength of the storage bin can be improved.

The utility model provides a lead frame structure, which comprises a lead frame body and a middle rib, the lead frame body comprises a base island and a pin which are arranged in the middle and are used for fixing a chip, the middle rib is arranged around the lead frame body, and the middle rib comprises a first rib body and a second rib body which are connected with each other. The first rib body is located on one side, with the pins, of the lead frame body and connected with the pins, and the second rib body is located on one side, without the pins, of the lead frame body; the second rib body area corresponding to the position between the pin and the base island is a solid rib body, and the rest area of the second rib body is a semi-etched rib body. After the solid rib bodies are added, the supporting force and the fracture resistance of the lead frame structure are enhanced, and the second rib bodies corresponding to the positions between the pins and the base islands are not easy to break up and down in a penetrating manner in the handling process of carrying or film tearing.

This sheet conveyance device is provided with: a movement guide (300) capable of moving between a first position for guiding a sheet to a first conveyance path by means of first and second ribs (303, 700) and a second position for guiding the sheet to a second conveyance path by means of the first and second ribs; and an elastic member (600) against which the first rib (303) abuts and elastically deforms when the movement guide moves from the first position to the second position. In the second rib (700), at least a part of a sheet guide surface for guiding the sheet is constituted by a sliding member (500) having higher slidability with respect to the sheet than the first rib. When the movement guide moves from the first position to the second position, the first rib abuts the elastic member before the second rib abuts the first guide.

According to one embodiment, a display device comprises an insulating layer, a lower electrode on the insulating layer, a rib on the insulating layer, a partition including a lower portion and upper portion, an organic layer, an organic layer covering the lower electrode, and an upper electrode covering the organic layer. The rib comprises a first rib layer formed of an inorganic insulating material and arranged on the insulating layer, and a second rib layer formed of an inorganic insulating material and arranged on the first rib layer. The second rib layer protrudes from a side surface of the first rib layer and a side surface of the lower portion.

To provide an improved umbrella rib structure including an umbrella pole set, a first connecting base, a first rib, a second rib, a third rib, a support rib, an interlocking shaft, and a first mounting base. [Solution] The umbrella pole assembly includes a center pole 160, a movable base 150, and a top base 170. The base base 150 is swivelably mounted on the center pole, and the top base is fixed to the top end of the center pole. One end of the first rib 110 is attached to the top base, and the other end is attached to the first connecting block C1. One end of the third rib 130 has a second pivot point T2 and a limiting groove 132, the inner ends of which define the closed and open positions of the umbrella, respectively. When the umbrella is opened, the movable base pushes the movable member upward, sliding the limiting pin 124 to the open position. When the umbrella is closed, it pulls downward, causing the limiting pin to return to the closed position. Applying this device improves linkage and stability, has a simple structure, is easy to mass-produce, and extends the lifespan of the umbrella.

The application relates to the technical field of steel structure manufacturing, and discloses a method for manufacturing an embedded pile body mooring pull ear, wherein the well-shaped pile anchor mechanism comprises two first rib plates fixedly welded in mounting grooves, and the bottom of each first rib plate is fixedly connected with two second rib plates. The method for manufacturing the embedded pile body mooring pull ear is characterized in that the first rib plates are fixedly welded in the mounting grooves on the steel pipe pile, then the two second rib plates are fixedly welded on the first rib plates to form a well-shaped stable mounting on the steel pipe column, then the first pull ear plate and the second pull ear plate are fixedly welded on the first rib plate, the first pull ear plate mechanism is formed through cooperation of the first pin shaft, then the third pull ear plate is fixedly welded on the second rib plate, the third pull ear plate mechanism is formed through cooperation of the second pin shaft, the pull ear can be stably mounted on the steel pipe pile, the pull ear and the steel pipe pile form a complete whole, and the stability of the pile body mooring pull ear is improved.

A ball striking device, such as a golf club head, has a face with a striking surface configured for striking a ball and a channel extending across a portion of the sole. The channel may be recessed from adjacent surfaces of the sole and have a depth of recession from the adjacent surfaces of the sole. A pair of ribs are positioned within the channel. The ribs may diverge away from one another and may have a first rib located in a toe portion of the channel and a second rib located in the heel portion of the channel.

The utility model discloses a kind of composite support structures of double-row linkage's tracking flexible photovoltaic support system, it is related to flexible photovoltaic support technology field, including connecting rod and reinforcing plate, both ends of the connecting rod are fixed with first rib plate, and both ends of first rib plate are welded with support plate, the lower part one side of the support plate is fixed with second rib plate, the reinforcing plate is set between first rib plate and second rib plate, and the top central of first rib plate is arranged with vertical plate.The composite support structures of double-row linkage's tracking flexible photovoltaic support system are set through reinforcing plate, first rib plate and second rib plate are reinforced using reinforcing plate, so as to guarantee the stability when support plate supports, two rows of support end are connected using connecting rod simultaneously, and the triangular structure formed by vertical plate, stabilizing plate and connecting rod is further reinforced, so as to optimize stress distribution in use process, enhance overall load, so as to improve the anti-interference performance when supporting.

The utility model relates to the technical field of sensor installation, and discloses a sensor installation device which comprises an installation base, a turnover supporting arm is movably arranged on one side of the installation base, and a turnover base head is movably arranged at the end of the supporting arm. A thrust structure; the mounting seat assembly comprises a cushion block, a first convex rib, a second convex rib and a third convex rib, the first convex rib, the second convex rib and the third convex rib jointly form a deformable combined frame, a screw penetrates through a mounting hole of the sensor and is locked by means of a nut, and then the bottom of the cushion block is pressed on the top surface of the seat head by a bolt and the nut; the first convex rib, the second convex rib and the third convex rib form a sleeve frame structure to support the cushion block, the cushion block can deform within a certain range, interference of vehicle driving vibration on the sensor is restrained, the supporting and limiting effects of the cushion block on the sensor are guaranteed on the basis that the deformation capacity of the bottom of the cushion block is guaranteed, the buffering direction is more comprehensive, and the service life is prolonged. The device is suitable for resonance suppression and buffer absorption in most directions.

The utility model relates to surgical instrument technical field, concretely discloses a kind of adjustable surgical position adjustment auxiliary frame, including first backing plate and second backing plate, multiple first ribs are evenly set in the side edge of first backing plate;Form moving groove between adjacent two first ribs, guide groove is set on the side surface of first rib, rotating shaft is set in moving groove, multiple second ribs are evenly set in the side edge of second backing plate;The outside end of second rib is connected with rotating shaft, so that second rib can rotate around rotating shaft and move along the length direction of moving groove;Elastic band is set on first rib and second rib, one end of elastic band is fixed, and buckle for connecting the other end of elastic band is set on the outside end of first rib and second rib, and the other end of elastic band is connected buckle after elastic band is wound target limb position.

Face shield apparatuses used during medical procedures. The apparatuses may include a frame including a first and second curved member. Each of the first and second curved members may include: a first end, a second end, and an outer surface extending between the first and second end. The apparatuses may also include a bridge extending between the first end of the first curved member and the first end of the second curved member, a first rib(s) and second rib(s) rotatably coupled to the outer surface of the first curved member and second curved member, respectively. The rib(s) may extend beyond and substantially parallel to the outer surface of the first and second curved members. Additionally, the apparatuses may further include a first and second extension coupled to the first and second curved members, and a backing component releasably coupled to the first and second extensions.

The utility model discloses a metal flange seat with an additional bump, which comprises a main body cylinder capable of sleeving one end of a shaft rod piece; the epitaxial wafer integrally extends on the outer wall of the main body cylinder along the radial direction; the epitaxial wafer integrally extends along the axial direction to form the tubular part, and the tubular part can allow a fastener to pass through; the rib plates, the epitaxial wafer and the outer wall of the main body cylinder are connected through the integrated rib plates, the rib plates comprise first rib plates and second rib plates which are alternately arranged at intervals, and the second rib plates are integrally connected with the outer wall of the tubular part; the additional protruding block is located on the top of the second rib plate, and a limiting notch is formed between the additional protruding block and the outer wall of the tubular part. According to the utility model, on the premise that a metal flange seat and a corresponding die are not required to be greatly changed, the cooperative positioning or sealing protection of multiple parts is realized. The limiting notch equivalently increases an installation position, and the installation position can be matched with other parts to improve the sealing performance or limit the two hollow cylinder parts which are coaxially nested.

The application discloses an adjustable assembled laminated slab, which comprises a floor slab, a plurality of first rib plates and a plurality of second rib plates which are parallel to each other are arranged on the floor slab, and a plurality of parallel adjustable steel bar assemblies are arranged in the floor slab, the adjustable steel bar assemblies are perpendicular to the second rib plates, each adjustable steel bar assembly comprises two rotating cylinders which are symmetrically arranged on two sides of the second rib plate and an adjustable steel bar which is arranged in each rotating cylinder, the diameter of the adjustable steel bar is smaller than the inner diameter of the rotating cylinder, a rotating shaft is arranged on the adjustable steel bar, and the adjustable steel bar is connected to the rotating cylinder in an eccentric rotating mode through the rotating shaft, and any adjustable steel bar on the floor slab can be adjusted to match the connecting steel bars of an external structure, so that the flexibility and adaptability of the floor slab are improved.

The invention relates to a water jacket for a cylinder cover, a rib structure for the water jacket and the cylinder cover. A water jacket for a cylinder head includes an upper water jacket body having a bottom surface and a top surface axially opposite the bottom surface. The water jacket defines a first cylinder opening extending between the bottom surface and the top surface. The first cylinder opening defines a first cylinder axis. The upper water jacket body includes a first set of ribs. Each rib of the first set of ribs extends between the bottom surface and the top surface. The first set of ribs includes a first rib extending away from the bottom surface in a first rib direction at a first non-zero angle relative to the first cylinder axis. The first set of ribs includes a second rib extending away from the bottom surface in a second rib direction and at a second non-zero angle relative to the first cylinder axis.

This will result in a pallet with improved beam strength compared to conventional models. [Solution] The pallet (1) comprises a girder section (20) in which at least one of the plurality of girder sections (20) includes a girder wall section (200) that forms the outer circumference of the girder section (20), and a first rib (30) and a second rib (31) that extend inward from the girder wall section (200) that forms the corner of the girder section (20). The first rib (30) and the second rib (31) have an interior angle of less than 90 degrees formed at a joint point P1 where one end of each imaginary line extending the first rib (30) and the second rib (31) in a straight line joins, and the other end of each of the imaginary lines (V1, V2) is provided at a position that intersects with the fork insertion direction of the fork inserted into the fork insertion section 11.

An improved radiator comprises a substrate, a plurality of first ribs are arranged on the substrate at equal intervals, a hollowed-out groove is formed between any two adjacent first ribs, two clamping blocks and a second rib are arranged in each hollowed-out groove, the clamping blocks are arranged on the substrate at the bottoms of the hollowed-out grooves, and the second ribs are arranged on the substrate at the bottoms of the clamping blocks. The bottom of the second rib sheet is arranged between the two clamping blocks, the second rib sheet is riveted and fixed with the base plate through the two clamping blocks, and the two sides of the bottom of any first rib sheet are connected with the base plate through concave curved surfaces. The base plate, the first rib piece and the clamping blocks are integrally formed through a mold, then the piece is planted and the second rib piece is riveted at the heat source position with the relatively large heat flux density on a product, the two clamping blocks are extruded through a cutter to clamp the second rib piece, and riveting is achieved. The two sides of the bottom of the first rib piece are connected with the base plate through the concave curved surfaces, and the concave curved surfaces increase the stress points of the cutter; therefore, the concave curved surface is firstly stressed, the inclination of the cutter can be prevented, the risk that the cutter damages the first rib sheet is reduced, and the product processing quality is improved.