40 results about "Tee connector" patented technology

This utility model relates to the field of tee connector technology and discloses a tee connector suitable for the installation of pre-embedded pipeline harnesses in aircraft. It includes a main hollow column and a secondary hollow column, with the secondary hollow column connected to the lower end face of the main hollow column. Both the secondary and main hollow columns are equipped with clamping mechanisms, each including a threaded cap and a spring plate. The threaded cap has a threaded sleeve internally connected to it, which is welded to the exterior of both the main and secondary hollow columns. The spring plate is mounted on the exterior of both the main and secondary hollow columns. This tee connector for the installation of pre-embedded pipeline harnesses in aircraft improves the planning flexibility of complex pipeline paths within the aircraft, avoids the signal interference risks that may be caused by traditional harness crossings, ensures reliable fixing of the harness to resist flight vibrations, and avoids insulation damage that may be caused by rigid clamping, thus comprehensively improving the installation efficiency and operational reliability of the pipeline system.

A tower crane attached embedded sleeve connecting structure comprises a concrete body, an embedded part and a lug seat, the embedded part comprises a positioning steel plate, a sleeve, a connecting rod and a three-way connector, the sleeve is arranged at one end of the positioning steel plate, and the sleeve is fixedly connected with the positioning steel plate; a connecting hole is formed in the positioning steel plate and is communicated with the sleeve; a connecting rod is arranged at the lower end of the sleeve, one end of the connecting rod is connected with the sleeve in a matched mode, a three-way connector is arranged at the other end of the connecting rod, and the connecting rod is arranged on the three-way connector and fixedly connected with the three-way connector. The positioning steel plate is arranged on the end face of the concrete body and is flush with the end face of the concrete body, and the sleeve, the connecting rod and the three-way connector are all pre-buried in the concrete body. The utility model aims to meet the requirements that the construction is more efficient and quicker in a narrow space complex environment, and on-site welding is not needed.

The utility model relates to the technical field of refrigeration machinery, in particular to a three-way connecting pipe assembly. An air conditioner three-way pipe assembly in the prior art is formed by welding a T-shaped connector, a left connecting bent pipe or a right connecting bent pipe or a branch pipe and is made of red copper. A T-shaped three-way connector is machined through a casting or extruding technology, the technology is complex and comprises the steps of cutting, lead filling, extruding, lead removing, cleaning, shaping and the like, and due to the fact that lead is used, harm is caused to the environment and operators. A first bent pipe, a second bent pipe and a third bent pipe are connected with a connector, the connector is of a shell-shaped structure with one side closed and is of an integrally-formed structure through stretching, symmetrical side holes protruding outwards or recessed inwards are formed in the middle of the connector, the second bent pipe and the third bent pipe are arranged at intervals with the bottom face of the closed side, and the first bent pipe is arranged at angles with the second bent pipe and the third bent pipe. The device is reasonable in structure, low in cost, simple and efficient in process procedure, high in yield, green, environment-friendly and pollution-free, and pollution hazards to the environment and personnel are not involved.

The utility model discloses a multifunctional three-way connector which comprises a three-way female end structure, a first end of the three-way female end structure is provided with three connecting terminals, a second end of the three-way female end structure is detachably connected with a three-way male end or a single-tube male end, and the three-way female end structure comprises a three-way body and a snap fastener. Three connecting terminals are arranged at the first end of the tee body, a clamping groove is formed in the second end of the tee body, the lower side of the rear portion of the snap fastener is connected to the top face of the tee body through a snap fastener spring, the front portion of the snap fastener is clamped in the clamping groove, a through hole is formed in the front portion of the snap fastener, a notch is formed in the lower side of the through hole, and a snap fastener installation cavity is formed in the lower side of the tee body. A buckle and a buckle spring are arranged in the buckle mounting cavity, the buckle is connected with the buckle spring, one end of the buckle extends out of the buckle mounting cavity, the buckle is matched with the notch, and the end, extending out of the buckle mounting cavity, of the buckle is clamped in the notch. The connecting structure has the advantages of convenience in connection, simple structure and the like.

This utility model discloses an adjustable tee connector, relating to the field of tee connector technology. It includes a tee pipe body, each open end of which is integrally formed with a threaded pipe head. One end of the threaded pipe head has an external threaded pipe on its outer wall. The end of the external threaded pipe away from the tee pipe body is integrally formed with a connecting sleeve. The threaded pipe head at the end of the external threaded pipe has a sealing sleeve and a first sealing washer, the first sealing washer being located on the outer wall of the sealing sleeve. When the distance between the connecting pipe interfaces is long, the connecting sleeve can be easily rotated using a hexagonal pipe cap, facilitating adjustment of the connecting sleeve's length. This allows the tee connector to be adjusted and installed quickly and easily, with unrestricted use, ensuring connectivity between pipes and saving connection costs. Furthermore, the sealing sleeve and the first sealing washer improve the sealing effect between the threaded pipe head and the external threaded pipe, preventing overflow between them.

The utility model discloses a no-dead-corner joint convenient to plug and clean, which comprises a first joint main body, a second joint main body and a box body, the box body is provided with a mounting groove, and the first joint main body and the second joint main body are both positioned in the mounting groove. A silica gel soft plug is positioned between the first connector body and the second connector body, one end of the first connector body is connected with a first silica gel tube, and one end of the second connector body is connected with a second silica gel tube. And the first joint main body and the second joint main body respectively comprise one of a thread straight joint, a thread elbow, a straight joint connecting piece, an elbow connecting piece and a three-way connecting piece. Compared with existing various connectors in the market, the dead-corner-free connector convenient to plug, pull and clean has the advantages that cleaning is free of dead corners in the structure aspect, disassembly and assembly are convenient in the use aspect, the working efficiency is greatly improved, the reliability is high, and the maintenance cost is low.

The utility model discloses a novel three-way joint connector, which comprises a three-way connector used for connecting an inverter and bus connectors arranged on two sides of the three-way connector, and the three-way connector comprises a middle bayonet socket connected with the inverter and a three-core bayonet socket connected with the bus connectors. The three-core bayonet sockets are symmetrically arranged on the left side and the right side of the middle bayonet socket, a polarity conversion PCB is installed on the side, away from the middle bayonet socket, of the three-way connector, and the bus connector comprises a connecting plug connected with the three-core bayonet sockets and a three-core wire arranged on the inner side of the connecting plug. And the end part of the three-core wire is mounted on one side, far away from the three-core bayonet socket, of the connecting plug through a locking head thread. According to the three-way connector, the PCBA is arranged in the three-way connector to realize L and N polarity conversion, the bus connector does not need special modification and a fool-proof structure, the bus connector can be directly used in a plug-in manner, the assembly is simple, materials and assembly procedures are reduced, and the production cost is reduced.

This application discloses a connection structure, assembly method, handle, and endoscope for an endoscope instrument tube, relating to the field of medical devices. The connection structure includes: an instrument tube containing an axially penetrating first instrument channel; a rigid adapter containing an axially penetrating second instrument channel; and a tee connector containing an axially penetrating third instrument channel. The tee connector, rigid adapter, and instrument tube are sequentially connected, with the axes of the first, second, and third instrument channels arranged collinearly, and their inner walls flush at the joint. The connection structure in this application completely eliminates the step on the inner wall at the joint between the instrument tube and the tee connector, improving the stability and consistency of the connection structure, and features a simple assembly process and low cost.

According to the three-way connector for the central air conditioner drainage system and the cleaning method, the three-way connector comprises a three-way body, a water inlet pipe, a first water outlet pipe and a second water outlet pipe are arranged on three ports of the three-way body respectively, and the joint of the second water outlet pipe and the three-way body is arranged in an arc transition mode. A detachable plug is arranged at an outlet of the second water outlet pipe; the cleaning method comprises the steps that firstly, when the air conditioner pipeline provided with the three-way connector needs to be cleaned, the plug is disassembled manually or through a tool; secondly, a cleaning tool penetrates into the three-way connector and the interior of the central air conditioner pipeline from a pipe opening of the second water outlet pipe for cleaning; thirdly, after cleaning is completed, the plug is installed back to a pipe opening of the second water outlet pipe manually or through a tool; through the technical scheme provided by the invention, the purposes of easy scale cleaning, convenient maintenance and user operation are achieved, and the maintenance cost and the fault risk of the central air conditioner drainage system are reduced.

The utility model provides a three-way connecting piece, and belongs to the technical field of cabinet accessories. The three-way connecting piece comprises a main connecting block and corner connecting pieces, the number of the corner connecting pieces is three, the three corner connecting pieces and the main connecting block are integrally formed, and the three corner connecting pieces are fixedly connected with the three end faces of the main connecting block respectively. The three corner connecting pieces are arranged perpendicular to the three end faces of the main connecting block respectively. The main connecting block and the three corner connecting pieces are arranged, the three corner connecting pieces are perpendicular to the three end faces of the main connecting block respectively, the included angle between every two corner connecting pieces is 90 degrees, the distances between the three corner connecting pieces are the same, a connecting sleeve in the prior art is replaced by the main connecting block, and the connecting sleeve is convenient to use. And the main connecting block and the corner connecting piece are integrally formed through a mold, so that the problems that the main connecting block and the corner connecting piece are easy to burn through during welding processing and the connection between the main connecting block and the corner connecting piece is unstable are solved.

The utility model relates to a three-way connecting piece and a vacuum packaging bag, and relates to the field of three-way connecting pieces, the vacuum packaging bag comprises a supporting frame and a sealing bag, the supporting frame comprises a connecting rod and a three-way connecting piece; an air port is formed in the three-way connecting piece, the connecting rod is hollow and is communicated with the interior of the three-way connecting piece, and the connecting rod is inserted into the three-way connecting piece to form a supporting frame; and the sealing bag is covered outside the supporting frame. According to the vacuum packaging bag, the supporting frame is additionally arranged in the vacuum packaging bag, the packaging shape is kept through the supporting function of the supporting frame, products are protected in the supporting frame, the probability of extrusion deformation and damage caused by direct contact between objects and the products in the product storage and transportation process is reduced, and the protection effect on the objects is improved.

This utility model provides a quick-connect tee water pipe connector, including a tee connector with a limiting groove on the outer wall of the connector interface. A limiting ring is fitted inside the limiting groove, and a return spring and a collar are provided on one side of the limiting ring, with the collar fitted onto the return spring. Multiple sets of limiting holes are also provided on the outer wall of the tee connector interface, located on one side of the limiting groove, and ball bearings are fitted inside the limiting holes. A connector head is fitted inside the tee connector interface, and a retaining ring is provided on the outer wall of the connector head, with multiple sets of ball bearings fitted inside the retaining ring. A water pipe is fitted inside the connector head. Linkage components are provided at the top and bottom of the tee connector. This connector achieves quick connection between the connector head and the tee connector through the ball bearings and retaining rings, improving connection efficiency and making water pipe installation more convenient. The linkage components allow other collars to move simultaneously when one set of collars is moved, enabling synchronous operation of multiple interfaces, further improving the convenience and installation efficiency of the connector.

This utility model discloses an S-type tee connector that is easy to connect and install. It includes an S-type tee with a connecting pipe at one end. Movable sealing rings are provided on the outer sides of both ends of the S-type tee. Moving screws that move with the sealing rings are provided on the outer sides of both ends of the S-type tee. A compression ring that moves with the moving screws is provided at the end of the S-type tee. A rubber sleeve is provided at the end of the compression ring. Compared with existing technologies, the double sealing structure of the sealing rings and rubber sleeve significantly enhances the sealing performance between the S-type tee and the connecting pipe during connection, effectively preventing media leakage, ensuring a stable connection, and reducing resource waste or safety hazards caused by sealing problems. During connection, the connecting pipe pushes the sealing rings, moving rings, and other components together, causing the compression ring to compress the rubber sleeve, achieving initial fixation of the S-type tee and the connecting pipe before welding.

The utility model discloses a novel three-way quick connector, which belongs to the technical field of pipeline connecting pieces and comprises a pipe main body with three interfaces, and a first quick connector, a second quick connector and a connecting short pipe are respectively arranged at the three interfaces of the pipe main body, so that the novel three-way quick connector can be respectively connected with an elastic hose, a hard pipe and a sensor. And meanwhile, the connection firmness of the elastic hose can be improved by means of an anti-slip structure at the root of the first quick connector. According to the utility model, only one three-way pipe joint is needed to realize the connection of the sensor and the pipeline, so that the pipeline connection points can be reduced, the probability of leakage and leakage is reduced, and the safety of the pipeline is ensured.

This invention discloses a trimming device for a tee connector, relating to the field of connector trimming technology. It includes a housing, with screw pans threaded to each end of the housing. A limiting shell is rotatably connected to the outward-facing end of each screw pan. An end block is provided at each end of the housing, with a limiting groove inside the end block. A limiting strip is fixedly connected to the inner wall of each limiting groove. A limiting frame corresponding to the limiting strip is fixedly connected to the inner wall of the limiting shell. A rubber pad is provided on the inner wall of the end block, with multiple arc grooves on the rubber pad. The inner wall of the limiting groove is inclined, and the arc grooves facilitate deformation and expansion of the rubber pad. Workers can pull out the branch pipe to observe the rubber pad and determine whether adjustment or replacement is needed, thus achieving trimming. This solves the technical problem that when leakage occurs between the tee connector and the branch pipe, replacing the tee connector by disassembling it or cutting off the branch pipe is inconvenient for subsequent repair and replacement.

The utility model discloses a courtyard sound equipment rapid wiring system, relates to the technical field of wiring systems, and aims to solve the technical problems that a courtyard sound equipment wiring system in the prior art is complex in wiring, common users cannot perform wiring by themselves, and professionals need to be asked. According to the technical scheme, the audio power amplifier comprises an audio power amplifier, a plurality of power amplifier output ports are formed in one side of the audio power amplifier, the power amplifier output ports are provided with power amplifier connecting lines with banana plugs, and the output ends of the power amplifier connecting lines with the banana plugs are provided with audio output connectors. One end of the audio cable bus is provided with a bus input connector, the other end of the audio cable bus is provided with a bus output connector, the bus input connector is inserted into the audio output connector, the audio cable bus is provided with a plurality of three-way connectors, two opposite interfaces of each three-way connector are connected with the audio cable bus, and the top of each three-way connector is provided with a sound box jack. The utility model aims to provide a courtyard sound equipment rapid wiring system.

The utility model discloses a three-way port connector, and belongs to the technical field of connectors, the three-way port connector comprises a fixing part, a connecting part, an intersection part, a first plugging assembly, a second plugging assembly and a third plugging assembly, the fixing part is located at the upper end, the connecting part is located at one side, the intersection part is located at the lower end, the fixing part, the connecting part and the intersection part are communicated, and the first plugging assembly, the second plugging assembly and the third plugging assembly are communicated. A first plugging assembly, a second plugging assembly and a third plugging assembly are respectively arranged on the fixing part, the connecting part and the intersection part; the aluminum plate is novel in design and ingenious in device, by arranging the first inserting assembly, the second inserting assembly and the third inserting assembly, the fixing part, the connecting part and the intersection part are assembled in a targeted mode, assembling is more convenient, rapid and simple, rapid assembling between the aluminum plate and the fixing part and between the connecting part and the intersection part can be achieved through the assembling mode, and the assembling efficiency is improved. The assembling time is saved, the operation is simple and easy to understand, the assembling efficiency is improved, and the practicability of the device is greatly improved.

This application relates to the field of hydraulic hose technology and discloses a fatigue-resistant and fracture-resistant hydraulic hose, including a tee connector. A fixed head is installed inside one end of the tee connector, and a corrugated hose is connected to one end of the fixed head. Diverter ports are provided on both sides of the tee connector away from the fixed head. Reinforcing rings are fixed outside the diverter ports, and fracture-resistant support sleeves are provided on the reinforcing rings for support. After connecting the hose to the oil pump, the hydraulic oil is transmitted through multiple pathways via the connecting pipe, corrugated hose, and diverter ports of the tee connector, achieving high efficiency and stability. The reinforcing rings and fracture-resistant support sleeves enhance connection strength and support, reducing the risk of fracture. The fit of the connectors and connecting blocks, as well as the flexibility of the corrugated hose, reduces fatigue damage and improves fatigue resistance. Sealing gaskets ensure sealing, prevent leakage, and ensure the normal operation of the hydraulic system.

1. Name of the product in this design: Water pipe threaded tee connector. 2. Purpose of this design: This product is used for pipe connections. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: the front view.

This invention discloses a tee connector with an integrated mounting bracket formed in one piece, relating to the field of pipe connection technology. It includes a tee connector body, formed in one piece using injection molding, having three interconnected pipe interfaces extending along a first, second, and third direction, respectively; a mounting base, integrally formed on the outer wall of the tee connector body and located at the central area where at least two pipe interfaces intersect, extending outward from the outer wall and having mounting holes for fasteners; and a closed connector retainer, integrally formed on the outer wall of the tee connector body. This invention, by integrally injection molding the mounting base and tee connector body, avoids the stress concentration problem at weld points caused by separate welding, avoids the risk of coolant leakage due to fatigue cracking and detachment of the mounting bracket, and improves the structural reliability of the tee connector.

1. Name of the product in this design: Tee connector. 2. Purpose of this design: Lighting accessories, used to achieve connection and branching between wires or lamps. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design. 6. This product is made of transparent material.

1. The name of the design product: the three-way connecting head of pressure pipe. 2. The use of the design product: used for the connection between pressure pipes. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view.

The application discloses an example embodiment of a modular carport frame system. A modular carport frame system includes a plurality of tubular members forming a structural frame. The modular carport frame system further includes connectors for connecting the tubular members together, where the connectors include at least one three-way connector and at least one four-way connector, where the connectors are characterized by having threaded connections and snap joints. In addition, the modular carport frame system also includes a securing mechanism for attaching the ceiling to the frame.

The utility model provides a three-way connecting piece suitable for multiple interfaces, and relates to the technical field of pipeline workpieces, the three-way connecting piece comprises a three-way bent pipe and a flow guide pipe, a pagoda-shaped connecting piece is arranged in the three-way bent pipe close to the end part, and a plurality of threaded connecting grooves of which the diameters are gradually reduced are formed in the inner wall of the pagoda-shaped connecting piece; a flow guide disc is arranged in the three-way bent pipe, a mounting base is arranged on the surface of the outer wall of the three-way bent pipe in a bolting mode, a pressing screw rod is arranged on the surface of the mounting base, a positioning hoop and a bearing hoop are connected to the bottom end of the pressing screw rod, and a plurality of threaded connecting grooves with the diameters gradually decreased are formed in the inner wall of the pagoda-shaped connecting piece. The flow guide pipe connector can adapt to flow guide pipes with different diameters, the material cost and the construction complexity are remarkably reduced, the metal spring pieces conduct circumferential limiting on the installation ends of the flow guide pipes, the metal spring pieces are matched with the installation base and other components to position and fix the connection ends of the flow guide pipes, various and complex external tools are not needed in the whole installation process, and the installation time is greatly shortened.

The utility model provides a three-way connecting pipe. The three-way connecting pipe comprises a main pipeline; the top of the main pipeline is provided with an auxiliary pipeline, the top of the auxiliary pipeline is rotationally connected with a flow dividing pipe, the two ends of the main pipeline and one end of the flow dividing pipe are each provided with a connector, the outer surface of the auxiliary pipeline is provided with a limiting assembly, and the limiting assembly comprises a fixing block and a connecting block; the fixing block is fixed to the outer surface of the auxiliary pipeline, and the connecting block is fixed to the outer surface of the flow dividing pipe. According to the three-way connecting pipe provided by the utility model, the flow dividing pipe can be conveniently adjusted in different directions, and the three-way connecting pipe can adapt to pipeline connection at different positions, so that the use flexibility is improved.

The utility model relates to the technical field of laser additive manufacturing devices, in particular to a powder feeding type laser additive manufacturing device with an anti-blocking structure. The utility model provides a powder feeding type laser additive manufacturing device with an anti-blocking structure, which comprises a laser additive manufacturing component, a conveying pipe, a three-way joint, an electric valve, a shunt pipe I and a conveying head I. The left side of the laser additive manufacturing component is provided with the conveying pipe, and the lower end of the conveying pipe is provided with the three-way joint; the top end of the three-way connector is communicated with the conveying pipe, the other two ends of the three-way connector are provided with electric valves, the front end of the three-way connector is communicated with a first flow dividing pipe, the other end of the first flow dividing pipe is provided with a first conveying head, and the first conveying head is communicated with a feeding port of the laser additive manufacturing assembly. An anti-blocking assembly is arranged at the upper end of the conveying pipe. And through the design of the miniature vibrator, continuous vibration is achieved during powder conveying, the powder is effectively prevented from blocking the pipeline, and smooth conveying is guaranteed.

The utility model belongs to the technical field of connecting pipe, specifically relates to a tee connecting pipe, including two tee fittings of central symmetry, be provided with a plurality of connecting ports on the tee fitting, be provided with filter screen in the tee fitting, be provided with sealing washer between the tee fitting, install the groove on the connecting port, be connected with the recess on the install the groove, the filter screen sets up in install the groove, the filter screen both sides are provided with lug, the lug can embed the recess, this tee connecting pipe, realize hinged joint through two central symmetry's tee fitting and rotating seat, rotating shaft, have improved the connection flexibility greatly, the pipe material is butt jointed fast in convenience, the sealing washer between both effectively enhanced the leakproofness of junction, prevent medium leakage. The lug of filter screen is cooperated with the recess of install the groove at the connecting port, realized the firm installation and quick dismounting of filter screen, convenient cleaning maintenance, and can effectively filter medium impurity, avoid pipeline blockage.

1. The name of the design product: whiteboard support tee connector. 2. The use of the design product: for connecting whiteboard and the support below. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The application provides a tee connector and an endoscope, comprising a base body, a negative pressure channel and an instrument channel are arranged at the proximal end of the base body, a docking channel is arranged at the distal end of the base body, the instrument channel comprises an insertion section, a first arc-shaped bending section and a second arc-shaped bending section which are sequentially arranged from the proximal end to the distal end, the opening direction of the first arc-shaped bending section is towards the negative pressure channel, the opening direction of the second arc-shaped bending section is away from the negative pressure channel, and the distal end of the second arc-shaped bending section is in communication with the negative pressure channel. The application performs twice mirror image rotation of the treatment instrument through the instrument channel, so that the treatment instrument can enter the negative pressure channel based on a small entering angle, and correspondingly, the treatment instrument can also enter the docking channel based on a small entering angle for the coaxially arranged negative pressure channel and docking channel, so that the number of bending deformations of the treatment instrument in the docking channel and the insertion section is reduced, and the loading resistance and loading difficulty of the treatment instrument are reduced.