56results about How to "Increase the number of settings" patented technology

This object aims to provide a center reflector support device configured to improve setting density of heliostats, to reduce the blocking or shadowing of reflection light from the heliostats, and to stably and firmly support a central reflector. In a beam down system solar generation device, the center reflector is fixed on one side of a standing post in a cantilever fashion, a pylon is stood at the top of the post, the center reflector is fixed by a stay member set at the pylon, and the post is supported by a stay member to connect the pylon and a jut jutting out into the back side of the post with a base.

The invention provides an electric connector with a detection unit. The electric connector is configured in that from a contact part (222) contacts with a contact point (122a) till the contact part reaches to a set value (L1) facing the inserting process through the inserting length (L) of the space, the width part (231) of a second plate (230) is pushed towards the width direction to guide a protruding piece (122b), and a first plate (122) is elastically deformed towards the outer side of the width direction of the passing space, and the contact point (122a) leaves from a passing space, and the contact between the contact part (22) and the contact point (122a) can be prevented; when the inserting length (L) exceeds the set value (L1) facing the inserting process, the width part (231) guides the protruding piece (122b) towards the opposite cooperating side, and the first plate (122) moves towards the inner side of the width direction by means of the resilience, and the contact part (222) begins to contact with the contact point (122a).

The invention discloses a set of induction heating continuous magnesium smelting device and continuous magnesium smelting process. The device includes a continuous feeding device, an induction heating reaction chamber, a magnesium steam condensing device and a continuous slagging device; wherein, the feeding device is composed of a silo and a screw feeding mechanism, and the reaction chamber is composed of an induction heating coil, a heating element, a belt The baffle plate of the hole and the slag cooling device are composed. The condensing device is composed of a baffle plate with a mesh structure, a dust settling chamber, and a magnesium steam condensing chamber. The continuous slag discharge device includes a spiral slag pushing mechanism and a slag bin. The continuous magnesium smelting process includes the continuous push of the reaction charge into the reaction chamber, the continuous condensation of magnesium vapor, and the discharge of liquid magnesium, as well as the continuous entry of reaction slag into the slag bin and slag discharge. The invention has high thermal energy utilization rate and can realize continuous production of metal magnesium at low cost.

The invention discloses a seaming mechanism of can manufacturing machinery. The seaming mechanism of the can manufacturing machinery comprises a guide piece, a plurality of rolling groups, a plurality of seaming shaft groups and a plurality of seaming mold groups, wherein the guide piece is arranged on a main shaft, provided with an annular guiding part and around the periphery of the main shaft; The rolling groups are located at the periphery of the main shaft in same space and are respectively provided with rolling shafts and rolling heads arranged axial end of the rolling shaft; the plurality of seaming shaft groups are adjacent to the corresponding rolling shafts, wherein each seaming shaft group is provided with a first seaming shaft, a second seaming shaft, a first guided part and a second guided part, and respectively bridged between the axial end of each seaming shaft and the guiding part; and the plurality of seaming mold groups are respectively adjacent to the corresponding rolling heads, each seaming mold group is provided with a column-shaped first seaming mold head and a column-shaped third seaming mold head, a first seaming arm part, a column-shaped second seaming mold head, wherein the first column-shaped first seaming mold head and the column-shaped third seaming mold head are in parallel to the first seaming shafts around the column shaft and are adjacently corresponding to the rolling heads, the first seaming arm part is bridged and fixedly connected among the other axial ends of the first seaming mold head, the third seaming mold head and the first sealing shaft, the column-shaped second seaming mold head is in parallel to the second seaming shaft around the column shaft and is adjacently corresponding to the rolling heads, and the second seaming arm part is bridged and fixedly connected between the other axial ends of the second seaming mold head and the second seaming shaft.

A horizontal Young's modulus measurer can measure Young's modulus of steel wire conveniently by applying horizontal drawing method and utilizing the reading microscope. The present invention decreases two moduluses to be tested, so measurement and calculation are simplified and system error of measurement can be decreased.

The present invention provides a connector provided with a combination detection unit. The connector can detect whether two connectors are completely jointed, can make the two connectors thin in the thickness direction, can raise setting number and free degrees for setting position of contacts acting as detecting objects. The connector provided with the combination detection unit is characterized in that: when one connector is inserted into the other connector, if a contact part (212) is not completely contained in a containing space (112), an action sheet (223) can push a contact sheet (113) towards the side far away from a center (112a) of the containing space in the direction of width through a guiding sheet (126), so as to prevent the contact part from contacting with a contact (113a); and if the contact part is completely contained in the containing space, the action sheet is pulled away relative to the guiding sheet towards a reverse jointing direction of the first connector, thus the contact sheet may reset to an original position, then the contatc part can contact with the contact.

The invention discloses a seaming mechanism of can manufacturing machinery. The seaming mechanism of the can manufacturing machinery comprises a guide piece, a plurality of rolling groups, a plurality of seaming shaft groups and a plurality of seaming mold groups, wherein the guide piece is arranged on a main shaft, provided with an annular guiding part and around the periphery of the main shaft; The rolling groups are located at the periphery of the main shaft in same space and are respectively provided with rolling shafts and rolling heads arranged axial end of the rolling shaft; the plurality of seaming shaft groups are adjacent to the corresponding rolling shafts, wherein each seaming shaft group is provided with a first seaming shaft, a second seaming shaft, a first guided part and a second guided part, and respectively bridged between the axial end of each seaming shaft and the guiding part; and the plurality of seaming mold groups are respectively adjacent to the corresponding rolling heads, each seaming mold group is provided with a column-shaped first seaming mold head and a column-shaped third seaming mold head, a first seaming arm part, a column-shaped second seaming mold head, wherein the first column-shaped first seaming mold head and the column-shaped third seaming mold head are in parallel to the first seaming shafts around the column shaft and are adjacently corresponding to the rolling heads, the first seaming arm part is bridged and fixedly connected among the other axial ends of the first seaming mold head, the third seaming mold head and the first sealing shaft, the column-shaped second seaming mold head is in parallel to the second seaming shaft around the column shaft and is adjacently corresponding to the rolling heads, and the second seaming arm part is bridged and fixedly connected between the other axial ends of the second seaming mold head and the second seaming shaft.

The invention discloses a high-resolution rotation-speed measuring device. In each rotation-speed collecting unit, rectangular light-transmitting holes are evenly distributed on the end surface of a rotating disk along a circumferential direction, the rectangular light transmitting holes pass through a circle center of the rotating disk along a center line of a length direction, a sensing device approaches to the rectangular light transmitting holes of the rotating disk, the output end of the sensing device is connected with the input end of a signal conditioning device through a signal wire,the signal conditioning device is used for converting signals output by the sensing device into square signals, the output end of the signal conditioning device is connected with a computer through the signal wire; the end surfaces of the rotating disks in each rotation-speed collecting unit are mutually parallel, and a connecting wire of the circle centers of the rotating disks is a straight line and is perpendicular to the end surface of each rotating disk; on a projection plane which is perpendicular to the connection wire, an included angle is formed between the center line of the rectangular light-transmitting holes of the rotating disks along the length direction and an orthogonal projection on the projection plane, and the included angles of the adjacent orthogonal projections of the center line are equal and are greater than zero. The invention can ensure that the measurement resolution is increased exponentially.

PROBLEM TO BE SOLVED: To provide electric connectors that comprise a detection function of complete fitting, can make both electric connectors compact, improve the installation number of contacts and the freedom of installation positions, and improves manufacturing efficiency and the freedom of material selection without requiring a circuit exclusively for conduction detection.SOLUTION: An electric connector includes coupling detection means which is configured that, in an insertion process, from before a contact part 222 contacts with a contact point 122a until insertion length L of the contact part to a passage space 121a reaches a setting value L1 for an insertion process, a wide part 231 of a second plate 230 pushes a guide protrusion piece 122b out to the width direction outer side, elastically deforms a first plate 122 to the width direction outer side of the passage space, ousts the contact point from the passage space, and blocks contact between the contact part and contact point, and when the insertion length exceeds the setting value for the insertion process, the wide part passes the guide protrusion piece to an opposite fitting side, the first plate deviates to the width direction inner side by its restitutive force, and the contact between the contact part and contact point starts.

The invention discloses a backlight module, an assembly method thereof and a liquid crystal display using the backlight module. The backlight module at least comprises: a light guide panel; a shell which clamps the light guide panel and forms an accommodating space with the light guide panel; at least one light emitting diode light bar arranged in the accommodating space and provides at least one light beam that enters the light guide panel. The light emitting diode light bar at least comprises a flexible circuit board and a plurality of light emitting diodes; and the flexible circuit board at least comprises a first part and at least two second parts, wherein the light emitting diodes are arranged on the first part of the flexible circuit board and the second parts are overlapped with each other. The difficulties in the assembly of the backlight module can be reduced.

The invention discloses a low-wind-pressure-loss buckling component, a heat radiation component and a combination structure of the heat radiation component and a chip set. The heat radiation component comprises a heat radiator and the buckling component. The heat radiator comprises a baseplate and multiple heat radiating bodies. The buckling component comprises a rectangular frame, multiple first side plates and multiple flow guide plates. The rectangular frame comprises two first beam bodies, two second beam bodies, a first surface and a second surface, and the first beam bodies and the second beam bodies are defined in a connection way to form a hollow area so that multiple heat radiating bodies are enabled to be arranged in the hollow area in a penetration way. The multiple first side plates extend out of the two first beam bodies of the rectangular frame. The multiple flow guide plates extend out of the second beam bodies of the rectangular frame.

The present invention provides a rotary hearth furnace and its modification method. The rotary hearth furnace is based on the use of regenerative burners, and can fully exert its energy-saving effect while improving the agitation of the furnace gas in the furnace to make the furnace The internal temperature distribution is uniform, and the top can be used to increase the installation space of the burner, and the number of burners that can be installed can be increased to ensure a larger combustion volume than before. In the rotary hearth furnace (1) provided with the rotary hearth (2) in the furnace F surrounded by at least the top (6) and the cylindrical outer peripheral wall (5), the top is equipped with The regenerative top burner (7) installed in the outer peripheral wall is equipped with a regenerative peripheral wall burner ( 8).

The disk device according to the embodiment includes: a casing; at least two rotatable magnetic disks arranged in the casing and facing each other at a distance of 1.2 mm to 1.5 mm; and at least two suspensions that can be arranged between the magnetic disks. components. The suspension assembly has: a base plate; a load beam having a convex portion at a top end; a tab extending from an extended end of the load beam; a wiring member; and a magnetic head disposed on a gimbal portion of the wiring member and via The universal joint part abuts against the convex part. A ratio (La / Lb) of the distance La from the tip of the base plate to the center of the convex portion to the distance Lb from the center of the convex portion to the tip of the protruding piece (La / Lb) is 2.8 or more and 3.8 or less.