140results about How to "Neat wiring" patented technology

The invention discloses a vertical distribution frame and a cabinet with the vertical distribution frame. The vertical distribution frame is used for wire distribution in a vertical manner, so that the device and the wire can be connected through wire jumpers in uniform length, the wiring is simple and clear, the construction cost is saved while the workload of the worker is greatly relieved, and the later quick maintenance becomes convenient. The cabinet with the vertical distribution frame is characterized in that the wiring in the cabinet is simple and clear, and meanwhile, the usage of the wire jumpers and the equipment are reduced, so that the structure of the cabinet is simplified. The cabinet can save cost and is convenient in construction mounting and the later maintenance is more convenient and simple.

The invention discloses a switch cabinet. The switch cabinet is characterized in that the switch cabinet comprises a base, a wire-collecting column is located at the center on the base, the wire-collecting column is hollow, the base is provided with a distribution box, the wire-collecting column is sleeved by the distribution box and is detachably connected with the distribution box, the wire-collecting column is provided with a plurality of conducting rings in an array manner along the length direction of the wire-collecting column, the conducting rings are provided with first terminals extending to the inside of the wire-collecting column, and an inner wall of the distribution box is provided with second terminals contacted with the conducting rings. When the adding of an electric appliance element is wanted, the added wire is connected to the free first terminal in the wire-collecting column, the added electric appliance element is arranged in the distribution box, and the added electric appliance element is connected with the free second terminal so that the installation of the added electric appliance element can be completed; and since the wires are all arranged in the wire-collecting column so that the phenomenon of the wires in a mess in the distribution box due to adding of the electric appliance element is prevented.

The invention discloses an onsite display instrument-based GIS sulfur hexafluoride density online monitoring system. A monitoring pipeline is provided with a gas exporting tee joint; one outlet of the gas exporting tee joint communicates with the gas collecting opening of a sulfur hexafluoride density meter; another outlet of the gas exporting tee joint communicates with the collecting opening of a pressure collecting sensor; the system also includes a horizontally mounted mounting platform, and the sulfur hexafluoride density meter and the pressure collecting sensor are respectively mounted on the mounting platform through mounting flanges, and are vertical to the mounting platform; the mounting platform positioned on the side surface of the sulfur hexafluoride density meter is provided with a wiring terminal strip, and the wiring terminal strip is electrically connected to the signal input channel of an onsite display instrument; and the quantity of SF6 breakers is more than one, and a gas chamber shell of one of the SF6 breakers in the same indoor environment is provided with a temperature sensor used for measuring the gas temperature in the SF6 breaker gas chamber.

The invention relates to the field of architectural decoration, and provides a simple structure, convenient and fast wiring installation, time-saving and labor-saving, neat and consistent pavement, good quality integrated quick-installation wire slot and a method for wiring by using the quick-install wire slot to solve the problem of The cable laying process in the prior art is cumbersome, time-consuming and labor-intensive, and the cables are easy to come out and affect the normal construction. It includes the wall and the U-shaped slot base fixed on the wall surface. The U-shaped The opening of the U-shaped card slot base faces outward, and the elastic cable management ring is elastically clamped in the opening of the U-shaped card slot base. The cable is pressed into the notch, and the edge of the elastic cable management ring corresponding to one side of the cable press-in notch extends inward and elastically abuts against the corresponding elastic cable management ring on the other side of the cable press-in notch.

The invention provides a surgical instrument, slave operation equipment using the surgical instrument and a surgical robot with the slave operation equipment. A driving device included in the surgical instrument comprises a plurality of guiding mechanisms for guiding a plurality of cables, the cables are in a divergent state before being guided, after being guided by the guiding mechanisms, the cables are distributed in the driving device in the form of a wire harness device and are finally led out from the edge of the driving device to extend to the wrist part of the surgical instrument and an end effector, the cables have a relatively large wiring space in the driving device through a wiring mode of a divergent state and a wire harness state, and mutual interference does not exist among the cables.

The invention discloses a coil winder which comprises a handle and a tubular rotating handle, wherein one end of the tubular rotating handle is arranged on the handle, a lead handle for fixing the end of a coil is also arranged on the rotating handle; the rotating handle of the coil winder is inserted on a coil column to be wound by the coil, the end of the coil is fixed on the lead handle, at last, the handle is rotated to drive the rotation of the rotating handle and the lead handle so as to enable the coil to be wound on the coil column. The coil wound by the coil winder is neat, safe and reliable; meanwhile, by using the coil winder, the operation is convenient, and the working efficiency can be improved.

The invention provides a large-scale airship transshipment launching platform comprising a main industrial control computer (1), main driving vehicles (2), a CAN-optical fiber converter (4), driven modules (5), a first CAN bus (6), a second CAN bus (7), a third CAN bus (8), a fourth CAN bus (9) and a truss (10). The large-scale airship transshipment launching platform is characterized in that thetruss (10) has truss beams (101), a hexagonal connection body (102), main driving vehicle installation cross-beams (103), hoists (104), mooring ropes (105) and a control chamber (106); four main driving vehicles (2) are provided; and a plurality of driven modules (5) are provided. The large-scale airship transshipment launching platform can conveniently control an advancing direction and steering;with optical-fiber transmission distributed control, the platform control system has great reliability and tidy wire arrangement; and easy maintenance and expansion can be achieved.

The present invention provides an optical distribution system, which is provided with: a termination function part on the side of the terminal office device, which is used to terminate a plurality of first optical cables connected to the terminal station device of the optical subscriber line; a termination function part on the side of the terminal device, used for It is used to terminate the second optical cable connected with multiple optical user terminal devices; the cross-connect function part is used to switch any optical fiber of the above-mentioned first optical cable and any optical fiber of the above-mentioned second optical cable; the optical distribution function part uses In order to connect any optical fiber drawn from the above-mentioned end station device side termination function part to a plurality of the above-mentioned cross-connection function parts; A test access function unit for input and output of test light, and an optical fiber selection function unit for selecting a test light input/output port of the test access function unit.

The present invention belongs to the technical field of electric power system machine room network wiring, and provides a novel flexible weak current cabinet side metal wiring unit. The novel flexibleweak current cabinet side metal wiring unit comprises a metal fixed plate (1) and a plurality of metal winding rods (2); a plurality of rows of installation member sets (3) in a horizontal arrangement mode are arranged on the metal fixed plate (1), and the installation member sets (3) comprise a plurality of installation members (4) in a longitudinal arrangement mode in a space; and the metal winding rods (2) are fixed on the metal fixed plate (1) through the installation members (4). The present invention further provides a wiring cabinet. The wiring cabinet comprises a novel flexible weak current cabinet side metal wiring unit mentioned above. The present invention further provides a wiring method for wiring by employing a metal wiring cabinet. Compared to the prior art, rapid and regular wiring can be achieved, and the arranged cable has advantages of wire checking, convenient and rapid wire change, high safety degree of cable usage and small space occupation.

The invention discloses a battery pack. The battery pack comprises several single batteries, wherein the several single batteries are connected in series in sequence through several conductive bars connected internally; each single battery comprises a casing provided with an opening, a hot seal cover is covered at the opening part in a sealing manner, two poles are mounted on the hot seal cover, inner ends of the poles are arranged in the casing, outer ends of the poles penetrate the hot seal cover and then extend outward, and the outer ends of the poles are cylindrical; each conductive bar connected internally is manufactured by fixedly connecting a sleeve at each of the two ends of a conductive strip respectively, the sleeves are hollow cylindrical, the inside diameters of the sleeves are matched with the outside diameters of the outer ends of the poles; the outer ends of the poles are inserted into the sleeves for locking in a matched manner. According to the invention, the poles of the battery pack are connected by inserting the conductive bars quickly; the inserting connection structure is simple, the connection is firm and reliable, the contact is tight, the assembly is quick, the work efficiency can be improved, the contact resistance can be lowered, the electrical conductivity is increased, the temperature rise is lowered, the multiplying power is improved, the service life is improved, and the comprehensive performance of the battery pack is obviously improved.

The invention discloses an assembly and welding technology of a connector. The assembly and welding technology of the connector includes the following steps: step a), sheathing and engaging and fixing a welding plate clamp to one end of a connector body provided with a PCB board, wherein a welding plate on the PCB board is coincident with an opening portion of the welding plate clamp; step b), sheathing and interference fixing a wire clamp on an convex portion of the welding plate clamp, wherein a wire slot of the wire clamp is in butt joint with the opening portion of the welding plate clamp and located at a same straight line with the opening portion, and one end face of the wire clamp close to the welding plate clamp is fitted with one end face of the welding plate clamp provided with the convex portion; and step c), welding and fixing a core wire of a wire rod with the welding plate through the wire slot and the opening portion successively. By adopting the assembly and welding technology of the connector, a position of the welding plate can be reserved after being assembled, welding plate is easy to add tin, following automatic welding is convenient, welding quality is good, efficiency is high, and the connector after being welded has an elegant appearance.

The invention discloses a detachably-installed DC cabinet, which comprises a base and a DC cabinet body fixed at an upper end thereof, wherein a triangular iron plate is welded at the upper end cornerof the base, the upper end of the DC cabinet body is provided with a waterproof platform by means of ring screws, a fixed plate is arranged on the inner side of the bottom part of the DC cabinet body, the fixed plate is fixedly connected with the triangular iron plate by means of fixing bolts, wiring grooves used for wiring are formed in the inner side walls of the DC cabinet body, and the outerside of each wiring groove is provided with a cover plate. According to the detachably-installed DC cabinet, the installation and detachment methods of the base and the DC cabinet body are simple; through the arrangement of positioning grooves and positioning protrusions, the positioning protrusions are clamped in the positioning grooves when the cover plates are installed, the detachment and installation of the cover plates are facilitated, and the positioning of the cover plates is stable, so that wiring in the DC cabinet body is orderly; and by forming ventilation holes, the heat dissipation of lead wires is facilitated during operation of the lead wires when the lead wires are laid in the wiring grooves and the cove plates are installed.

The invention discloses an installation structure for a display unit. The installation structure is of an integrated structure and comprises a first construction portion, a second construction portion and a third construction portion, wherein the lower part of the first construction portion is provided with a first supporting portion, and the second construction portion is connected with the first construction portion at a certain bending angle; the upper end of the third construction portion is connected with the upper end of the second construction portion, and the lower end of the third construction portion is provided with a second supporting portion; and the first supporting portion and the second supporting portion form a supporting structure used for abutting against a working surface. The invention further discloses payment terminal equipment, which comprises a first display, a second display and the above installation structure, wherein the installation structure is used for supporting the first display and the second display. According to the payment terminal equipment provided by the invention, the installation structure is of an integrated structure and simple in structure, the first display and the second display are installed on the installation structure and simple in structure, double display is realized, and the payment terminal equipment can be provided for consumers to synchronously watch and check consumption information.

A method for realizing single and double star-delta connection switching of a motor by using a double-outlet box belongs to the technical field of motor stator winding wiring. Totally 12 lead-out connectors, 4 for each phase, and 3 transition connectors of a three-phase stator winding of a motor are divided into two groups and introduced into two outlet boxes respectively. In the three-phase stator winding, two lead-out connectors are taken for each phase, totally six lead-out connectors are taken for one group into one outlet box, and the remaining two lead-out connectors, totaling six lead-out connectors and three transition connectors are taken for the other group into another outlet box. One per phase is selected from the first group, a total of three lead-out connectors are respectively short-circuited with three transition connectors in another group inside the motor, and the three lead-out connectors are used as external power supply access terminals to connect the lead-out connectors and the transition connectors to realize single-delta connection, single-star connection, double-star connection and double-delta connection of the motor through lead-out connectors and transition connectors.

The invention provides a circuit breaker connecting apparatus. The circuit breaker connecting apparatus comprises a plurality of connecting units arranged in parallel; each connecting unit comprises abody, a conductive structure and a conductor channel, wherein a plurality of first through holes are formed in the body; the respective first though holes are suitable for allowing different conductors to pass through; the conductive structure is arranged on the body, and the conductive structure comprises a first end electrically connected with a corresponding connecting terminal of the circuitbreaker, and a second end electrically connected with the corresponding conductor which passes through one of the first through holes; and the first through holes formed in the same positions of the connecting units in parallel form the conductor channel for allowing the conductors to pass through. When the circuit breaker connecting apparatus is in use, the multiple connecting units are connectedto the circuit breaker in parallel; by virtue of a side wire inlet mode, different conductors pass through the conductor channel formed by the corresponding first through holes in each connecting unit; all the conductors are all uniformly distributed in the connecting apparatus, so that tidy wiring is realized; and a condition that the conductor is bent and shifted through a direct front surfacewire inlet and wire outlet mode adopted at present is not needed, so that the wiring mode is simple and safe.

The invention discloses a PVC wiring channel and relates to the technical field of electrical equipment. The PVC wiring channel comprises a wiring plate, wherein the wiring plate is provided with a plurality of wiring holes which are uniformly distributed along the length direction of the wiring plate; the wiring holes are vertically-arranged kidney holes; and the height of the wiring holes is greater than the width of the wiring holes. The PVC wiring channel further comprises spacer rings which are arranged in the wiring holes; and in addition, two sides of each spacer ring are connected to the middle positions of the left side and the right side of the corresponding wiring hole. The wiring holes of the PVC wiring channel disclosed by the invention are designed into the kidney holes; thekidney holes have greater macropore area; under the condition of not increasing the quantity of the wiring holes, the wiring channels with the same size can allow more wires and cables to pass through, and the breaking of the wiring channels is reduced; and meanwhile, each wiring hole is divided into two holes by the corresponding spacer ring, so that the wires and the cables can be bundled and classified to penetrate through the wiring channels, and wiring is neater.

The invention discloses a high-strength PVC wiring groove, and relates to the technical field of electrical equipment. The high-strength PVC wiring groove comprises a detachable upper shell and a lower base. The upper shell adopts a linear and arched composite structure and comprises a first straight section at the center-most top. Smooth transition arc sections are arranged on the two sides of the first straight section. The other end of each arc section is provided a smooth transition second straight section. The two ends of the lower base are respectively connected with the bottom ends of the second straight sections, and the included angle formed by the second straight sections and the lower base is a solid body. The connection between the first straight section and each arc section isprovided with a support column. The support column includes a left support column and a right support column. The left support column and the lower base have an integrated structures, the right support column and the upper shell have an integrated structures, and the side surfaces of the left support column and the right support column are provided with mutually nested engaged structures. The arch-shaped and straight-line composite structural design is adopted to improve the overall structural strength of the wiring groove. Therefore, the wiring groove can be used both in the air and on the ground.

The invention provides a medium voltage switch cabinet. The medium voltage switch cabinet comprises a cabinet body, each side plate of the cabinet body is in a unilateral double-beat bending way, andthe side plates are connected with an upright; a bus chamber, a cable chamber, a secondary wiring instrument chamber and a circuit breaker chamber are arranged in the cabinet body; the bus chamber, the cable chamber, the secondary wiring instrument chamber and the circuit breaker chamber are isolated through separators; a plurality of bus sleeves in vertical line arrangement in upper and lower arearranged in the bus chamber; one end of each bus is connected with a contact box; an insulator is further arranged in the bus chamber, the cable chamber is arranged below the bus chamber; a mutual inductor and a ground switch connected with the mutual inductor are arranged in the cable chamber; the secondary wiring instrument chamber is arranged at one corner of the cabinet body, and the circuitbreaker chamber is arranged below the secondary wiring instrument chamber. The internal of the switch cabinet disclosed by the invention is reasonable in layout, tidy in wiring, and the busbar arrangement is more convenient, and the maintenance is more convenient.

The invention discloses a circuit integrated electric meter box. The circuit integrated electric meter box comprises an electric meter box body, wherein multiple columns of electric meter bodies distributed at equal intervals are fixed to the inner wall of one side of the electric meter box body; wiring pipes distributed at equal intervals are fixed to the bottoms of the electric meter bodies; a box door is hinged to the other side of the electric meter box body; a plurality of observation windows are formed in one side of the box door; the positions of the observation windows correspond to the positions of the electric meter bodies; a plurality of limiting frames are fixed to the inner walls of the two ends of the electric meter box body; and the same wiring frame is clamped between the sides, opposite to the two limiting frames, of the electric meter box body. According to the invention, a first clamping seat and a second clamping seat are used for fixing wires, thereby preventing the wires in the electric meter box body from being directly exposed at the bottom of the electric meter bodies and enabling circuits to be better in integration effect; and wiring is regular, the bottom and interior of the electric meter box body can be cooled, and the interior of the electric meter box body can be sterilized.