8results about How to "Reduce operating efficiency" patented technology

A kind of laser pointing device for PCCP pipe inner quick division, including ruler body, ruler body includes rectangular frame and back plate installed in the back of rectangular frame, and cover plate installed in the front of rectangular frame;The upper center position of rectangular frame is installed with pipe leveler;The center axis of laser pointing device is coaxial with the center line of pipe leveler, and laser pointing device is fixedly installed in the lower aspect plate center of rectangular frame;Power supply box is fixedly installed on the back plate at the right side panel of the inside of rectangular frame, and power supply switch that projects the right side panel of rectangular frame is arranged on the right side of power supply box, and laser pointing device is electrically connected with power supply box;The present application has the advantages of simple structure, convenient operation, can quickly place ruler body in the inner port of PCCP pipe, and adjust to horizontal state, open power switch, the laser beam emitted by laser emitter can quickly determine the center line of pipe, so that the precision of subsequent measurement is significantly improved, effectively reduces the pipe installation error, improves the pipe installation quality.

The utility model provides a kind of two-piece type multi-station seamless wear-resistant regulating gate valve, belong to valve technical field, including regulating control device, the regulating control device includes valve body, the circumferential surface of the valve body is fixedly connected with valve seat, the sealing device includes rectangular plate, the bottom end fixedly connected with warped plate of the rectangular plate.When valve plate promotes rectangular plate to displace downward, so that rectangular plate bottom end fixedly connected warped plate immediately occurs lever movement with its inside hinged support as fulcrum, further make warped plate far from the end of rectangular plate and lift upward, further make protective cover provide protection for air bag, so as to solve the problem that gate valve is usually relied on metal sealing between valve plate and valve body, there is also a little leakage, so as to cause the precision fit of sealing surface to be damaged rapidly, finally lead to the failure of valve regulating function, wear-resistant characteristic loss, seriously affect the continuous and stable operation of system.

The utility model discloses a kind of metal tank auxiliary material pouring device, including base, water outlet control assembly, angle adjusting assembly, overturning assembly and receiving basin, the water outlet control assembly is fixed on the one corner of base upper end with screw thread, the receiving basin is fixed on the position of base upper end near middle part, and the receiving basin is opposite with one end of water outlet control assembly Setting, the angle adjusting assembly is fixed in the position near water outlet control assembly with screw thread, the overturning assembly is arranged in the inboard of angle adjusting assembly.The utility model can mechanically realize the angle adjustment for metal tank, reduce the strength of artificial operation, help to improve the material pouring efficiency, and can be actively carried out after rotating to a certain angle Linkage solenoid valve water, complete the cleaning inside metal tank, further reduce the strength of artificial operation, improve operation efficiency.

A feeder storage system is provided with: a storage area for storing a plurality of component feeders that are provided to a component mounting machine in a replaceable manner and supply components; a transfer area that is disposed side by side with the storage area and that transfers the component feeders to a transfer device that performs transfer toward the component mounting machine; a work area that is disposed on the opposite side of the transfer area with the storage area therebetween and that performs a predetermined work with respect to the component feeder by an operator; and a transfer device that transfers the component feeders among the storage area, the delivery area, and the work area.

This invention discloses an automatic welding equipment wire feeding angle adjustment device, relating to the field of automatic welding technology, to solve the problems of existing wire feeding angle adjustment devices on welding equipment, such as complex structure, large size, poor adjustment flexibility, and inability to be applied in confined spaces. The device includes: a wire feeding tube fixed on a wire feeding tube fixing seat; the wire feeding tube fixing seat is mounted on a movable seat via a vertical displacement adjustment mechanism; the wire feeding tube fixing seat is equipped with a vertical limiting mechanism to limit and lock the vertical displacement adjustment mechanism; the movable seat is mounted on a connecting seat via a front-rear displacement adjustment mechanism; the movable seat is equipped with a front-rear locking mechanism to lock the front-rear displacement adjustment mechanism; the wire feeding tube includes: an upper wire feeding tube and a lower wire feeding tube connected by a welding wire stabilizer.

The invention relates to the technical field of electrical equipment maintenance, and discloses a wire bypass device, which comprises two clamping pieces and a conductor, and is characterized in that each clamping piece comprises a first clamp body and a second clamp body, and one side of the first clamp body is hinged to one side of the second clamp body; the first clamp body and / or the second clamp body are / is provided with a driving piece; the other side of the first clamp body and / or the other side of the second clamp body are / is provided with a first groove, so that the other side of the first clamp body and the other side of the second clamp body form a wire clamping space for clamping and fixing a wire; the driving piece is located between the hinge point and the wire clamping space; the driving part is used for driving the first clamp bodies and the second clamp bodies to rotate relatively, so that at least part of the first clamp bodies and at least part of the second clamp bodies are close to each other to clamp and fix a wire, and the two ends of the electric conductor are connected with the two first clamp bodies respectively. The technical problems that in the prior art, a fastening device is tedious in installation step and complex in operation, and the high-altitude operation difficulty and the safety risk are increased are solved.

The utility model provides a feed frame for brake hard tube scribing, it includes frame body, walking piece, collecting frame, pair of aligning piece and drive piece, walking piece is installed in the top of frame body and is used for transporting brake hard tube to one side, collecting frame is located in the top side of walking piece and is connected with frame body top, and the aligning piece is used for aligning the pair of aligning piece and drive piece. The material collecting frame is used for temporarily storing the brake hard pipes, the two aligning pieces are oppositely installed in the middles of the two sides of the material conveying piece, the aligning pieces are used for aligning the brake hard pipes on the material conveying piece, and the driving piece is arranged above the frame body and used for driving the material conveying piece to rotate and enabling the aligning pieces to do reciprocating linear motion. According to the utility model, the material feeding piece and the aligning piece are adopted to realize material feeding and end side alignment of the brake hard tubes, so that the technical problems of increased labor intensity and reduced operation efficiency caused by manual alignment and stacking of the brake hard tubes in the prior art are solved, and the technical effects of improving the operation efficiency and reducing the labor intensity are realized.

This utility model belongs to the field of subway automated monitoring, and specifically discloses a special shield tunnel segment automated monitoring point fixing device. The technical solution includes: a pre-set installation groove inside the tunnel lining, with an L-shaped bracket embedded within the groove. The side of the L-shaped bracket is fixedly connected to the installation groove via T-bolt assemblies, and the prism side of the L-shaped bracket is detachably connected to a monitoring prism. This utility model has a simple structure, does not damage the tunnel segment structure, greatly improves safety, and allows for secondary reuse, saving material costs.