358results about How to "Improve docking efficiency" patented technology

The invention relates to the technical field of gas pipeline construction, in particular to a welding device for gas pipeline construction, which comprises a base, a left bracket, a left lifting frame, a welding gun, a middle bracket, a material box, a middle lifting frame, an overturning frame, a gear, a pneumatic clamping jaw, a rack, a worktable, a charging barrel and the like, a left lifting frame is connected to the left support in a sliding mode, a welding gun is fixedly installed on the left lifting frame, a material box used for storing steel pipes is fixedly connected to the middle support, a middle lifting frame is connected to the middle support in a sliding mode, the middle lifting frame is fixedly connected with the left lifting frame, an overturning frame is connected to the middle lifting frame in a rotating mode, and a gear is fixedly connected to the overturning frame. A pneumatic clamping jaw used for clamping a steel pipe is slidably connected to the overturning frame, a rack is fixedly connected to the middle support, the gear is matched with the rack to drive the steel pipe to rotate to be in a vertical state, and a material barrel used for storing flange plates is fixedly connected to the material box. According to the device, the steel pipe and the flange can be automatically butted and welded together, and the steps of manual operation are reduced.

The utility model discloses a hook for a cargo transportation unmanned aerial vehicle, which belongs to the technical field of unmanned aerial vehicle transportation and comprises an unmanned aerial vehicle body, a connecting pipe is fixedly mounted at the bottom end of the unmanned aerial vehicle body, a butt joint structure for automatic butt joint is inserted into the connecting pipe, and a hook for hanging cargoes is fixedly mounted at the bottom end of the butt joint structure. Clamping frames used for assisting in stable automatic butt joint are rotationally installed on the two sides of the connecting pipe, one ends of the clamping frames are rotationally connected with control structures used for controlling the clamping frames to stretch, and spin lock structures used for locking the clamping frames are fixedly installed at the other ends of the clamping frames. A connecting pipe and a connecting rod are in butt joint and move downwards, a movable block retracts along a clamping block, meanwhile, a first spring pushes the movable block to move to the position between the clamping block and a bottom block, fixed connection between an unmanned aerial vehicle body and a lifting hook is completed, and close-distance contact between personnel and the unmanned aerial vehicle can be reduced; and safety risks and health problems caused by the fact that the stability of the unmanned aerial vehicle is influenced by pulling the unmanned aerial vehicle through manual operation are avoided.

The invention relates to the technical field of quick butt joint of pipelines, in particular to a quick butt joint device and method for assembly type mechanical connection pipelines, the quick butt joint device comprises two bottom plates arranged on one side of a round pipe, and a torsion transition mechanism is arranged above the bottom plates and comprises a first hoop; the tops of the three first hoops are all in movable contact with second hoops, and supporting seats are fixedly connected to the inner walls of the bottoms of the first hoops. In the butt joint process of the hose and the round pipe, high-concentration torsion generated after the hose is kept aligned is dispersed to other positions of the hose, so that the concentration of the torsion at the butt joint position is reduced, deformation of a flange on the hose in the butt joint process can be reduced, and the butt joint quality of the hose is improved. The torsion concentrated on the flange on the hose is gradually dispersed into a larger area of the whole hose, slow transition of the torsion at the joint of the flange on the hose is achieved, the stability and accuracy of butt joint are improved, and the butt joint efficiency is further improved.

The utility model discloses a piece storage type sample storage device which comprises a storage mechanism and an upper operation cabin. An upper operation cabin is arranged on the storage mechanism; and a storing and taking lifting mechanism and a transferring mechanism are arranged in the operation cabin, the storing and taking lifting mechanism can lift the lifting baskets in the storage mechanism, and the storing and taking lifting mechanism can grab and turn over the stored pieces on the lifting baskets and is in butt joint with the transferring mechanism. The storage device has the advantages that the storage pieces can be grabbed through the grabbing assembly and driven to rotate in the direction to be in butt joint with the transfer mechanism, the butt joint efficiency is greatly improved, a storage bin cover of the storage mechanism can be opened through the lifting assembly, and a lifting basket in the storage mechanism can be lifted; by means of the transferring mechanism, the storage pieces can be transferred, the butt joint cover plate on the upper operation cabin can be opened and transferred, one mechanism has multiple functions, the complex structure is simplified, the upper operation cabin can be in butt joint with at least two storage mechanisms, and the storage and taking efficiency of samples is improved.

The invention relates to a liquid nitrogen vacuum probe station which comprises a probe station body, the probe station body is provided with a detection station, and the probe station body is provided with an adjusting assembly used for adjusting the environment in the detection station; a detection seat is rotatably mounted in the detection station, and the detection seat is provided with a rotating piece for driving the detection seat to rotate; the top of the detection seat is provided with a plurality of installation positions used for installing chips, the probe station body is slidably provided with a plurality of probes, all the probes are arranged at intervals in the axial direction of the detection seat, and each probe is provided with a sliding assembly used for driving the probe to move along the X axis, the Y axis and the Z axis. According to the liquid nitrogen vacuum probe station, the detection efficiency of the chip can be improved.

The utility model relates to the technical field of laying and recovery of ocean equipment, and provides an underwater laying oscillation stopping swing frame device which comprises an arm frame, a variable-amplitude oil cylinder, a fixing frame and an oscillation stopping device. The arm support is composed of a base, a swing arm and a cross beam, and the variable-amplitude oil cylinder is connected with the base and the swing arm and can adjust the angle. The fixing frame is hung on the cross beam and provided with a wire rope winch and an umbilical cord guide wheel. The oscillation stopping device is composed of a suspension support and an oscillation stopping oil cylinder. According to the swing frame device, the flexibility and the operation range of the swing frame device are ensured through the hinged design of the arm frame and the angle adjusting capacity of the variable-amplitude oil cylinder, the swing stopping oil cylinder can absorb and buffer swing energy more directly and effectively through the arrangement of the swing stopping device, the swing amplitude is reduced, the control precision and the operation stability of the swing frame device are improved, and the swing frame device is suitable for large-scale popularization and application. And the operation stability is enhanced.

The utility model belongs to the technical field of pipeline equipment, and provides butt joint equipment for municipal water supply pipeline construction, which comprises a support plate and a fixing mechanism, the fixing mechanism comprises an electric hydraulic rod, a flat plate, a linear slide rail, a slide block, a mounting plate and a pressing part; the number of the pressing parts is two, and the pressing parts are arranged at the two opposite ends of the mounting plate correspondingly. The pressing part comprises a right-angle plate, a placing arc, a fixing strip, a spring and a pressing arc, the spring is arranged at the lower end of the fixing strip, the pressing arc is arranged at the lower end of the spring, and the pressing arc and the placing arc are oppositely arranged up and down. According to the butt joint equipment for municipal water supply pipeline construction, manual operation is reduced, time and labor are saved, the butt joint efficiency is improved, and application and popularization are facilitated.

The utility model relates to a round stainless steel air pipe welding connection mechanism, which belongs to the technical field of stainless steel air pipe welding, and comprises a case mounted on a base plate and a U-shaped frame arranged above the case, a pipeline support mechanism is arranged in the U-shaped frame, and a pipeline connection mechanism is arranged in the case; the pipeline supporting mechanism comprises a wheel carrier arranged in the U-shaped frame, a guide wheel rotationally installed on the wheel carrier, a shell fixedly installed on the inner bottom wall of the U-shaped frame and an adjusting structure arranged in the shell and used for adjusting the guide wheel. The pipeline connecting mechanism comprises a first telescopic air cylinder fixedly installed on the inner bottom wall of the machine box and an installation base installed at the output end of the first telescopic air cylinder through a bolt. According to the circular stainless steel air pipe welding connecting mechanism, pipelines can be rapidly clamped, meanwhile, two pipelines can be conveniently in butt joint, the pipeline welding efficiency is greatly improved, and therefore the advantages of being high in practicability, convenient to use and the like are achieved.

The invention relates to a longitudinal seam welding device for a steel pipe, and belongs to the technical field of welding devices. Comprising an operation table, two rails are symmetrically arranged on the edges of the two sides of the top of the operation table, the same portal frame is arranged on the two rails in a sliding mode, and a welding gun used for welding a longitudinal seam of a steel pipe is arranged at the bottom of the portal frame. By arranging the alignment supporting mechanism, the semi-circular steel pipes can be directly aligned, supported and placed, the investment of equipment is saved, the butt joint efficiency is improved, and operation is simpler and more convenient; by arranging the positioning mechanism, not only can the port position of the steel pipe be aligned and adjusted, but also the lower longitudinal seam position can be pressed and positioned, so that the welding stability of the steel pipe is improved; and meanwhile, the effect of automatically stopping rotation of the steel pipe can be achieved, the subsequent manual adjustment time is shortened, the positioning precision is more accurate, the automation degree is further improved, and therefore the working efficiency is improved.

The invention relates to the field of transmission of silicon carbide material manufacturing equipment, in particular to a pipeline butt joint device which comprises a reaction box arranged on a displacement track and capable of moving in the length direction of the displacement track; the reaction box comprises a gas outlet channel and a plurality of gas inlet channels, and the gas outlet channel and the gas inlet channels are arranged on the two sides of the reaction box respectively; the housing is arranged above the displacement track, and a processing chamber is formed between the housing and the displacement track; the gas module comprises a gas supply assembly, a gas exhaust assembly and a driving assembly; the air supply assembly and the exhaust assembly are arranged on the two sides of the housing correspondingly. When the reaction box moves into the treatment chamber along the displacement track, the driving assembly drives a plurality of gas supply pipes of the gas supply assembly to penetrate through preformed holes of the housing and are detachably connected with the gas inlet channels respectively; the driving assembly drives the exhaust pipe of the exhaust assembly to penetrate through the reserved hole of the housing and is detachably connected with the air outlet channel.

The present invention discloses a ring network cabinet, which belongs to the technical field of power distribution equipment. The ring network cabinet includes a ring network cabinet body and a docking assembly, wherein the docking assembly includes a docking body, a slide groove is provided on the docking body along a first direction, a guide member is provided in the slide groove, and the guide member can extend relative to the docking body of one of the ring network cabinets, and the slide groove of another ring network cabinet can be slidably arranged on the guide member to realize the guidance of the movement of the other ring network cabinet, thereby improving the docking accuracy, avoiding damage to the expansion joint and the expansion sleeve on the ring network cabinet, and reducing the expansion cost. The ring network cabinet also includes a rolling member, which is arranged at the bottom end of the ring network cabinet body and can abut against the ground, so as to manually change the direction of the ring network cabinet, and convert the fine control of the crane-type equipment into the manual steering of the ring network cabinet, thereby reducing the difficulty of docking between multiple ring network cabinets and improving the docking efficiency.

The utility model relates to the field of agricultural equipment, and particularly discloses a guide rail butt joint device of a seedbed conveying AGV, the guide rail butt joint device comprises a guide assembly, the guide assembly comprises a guide rail, a sleeve and a driving part, the sleeve is fixedly connected with an AGV body, the guide rail is coaxially connected with the sleeve, the driving part is fixedly connected with the AGV body, the driving part is connected with the guide rail, and the driving part can drive the guide rail to move; and the supporting assembly comprises a storage rod and a supporting rod, the storage rod is arranged on the AGV body in a sliding mode, one end of the supporting rod is rotationally connected with the storage rod, the other end of the supporting rod is a movable end, and when the storage rod stretches out, the supporting rod can be automatically opened to support the guide rail. According to the AGV, the storage rod and the supporting rod are arranged on the AGV body, the supporting rod can be automatically opened when the storage rod extends out and support the guide rail, so that the compressive strength of the guide rail can be improved in the taking and placing process of the seedbed, the stability of the guide rail is enhanced, and the safe transportation effect of the seedbed is guaranteed.

The utility model relates to the technical field of water supply and drainage pipeline installation, in particular to a building water supply and drainage pipeline butt joint device which comprises a butt joint base, two moving grooves are symmetrically formed in the butt joint base, and supporting bracket assemblies which are in sliding fit with the moving grooves and used for preliminarily clamping pipelines to be in butt joint are arranged in the moving grooves. A driving box is arranged on the butt joint base; a synchronous driving assembly used for driving the two supporting bracket assemblies to move in the same direction or in the opposite directions is arranged in the driving box, and two sets of auxiliary butt joint assemblies matched with the supporting bracket assemblies are symmetrically arranged on the top face of the driving box. By virtue of the technical advantages of high precision, strong adaptability, intelligent control, simplicity and convenience in operation, construction flexibility and safety and the like, the utility model provides a set of advanced solution for efficient and high-quality installation of water supply and drainage pipelines, and is expected to be widely applied in the industry and promote the progress of the construction technology.

The invention provides a method for distinguishing equipment docking error boundaries, and relates to the technical field of the Internet of Things, and the method comprises the steps that a client sends a call request for a specified device to a server according to a business demand, and the client presets information and parameters required by different devices; the client receives the request returned from the server, and analyzes and processes different equipment types and message protocols in the request by adopting different filtering mechanisms through a filter arranged on the client; the characteristics and requirements of the equipment types are in one-to-one correspondence with filtering mechanisms; the specification and the requirement of the message protocol are in one-to-one correspondence with the filtering mechanism; and if the client recognizes that the information and parameters of the device do not conform to the predefined information and parameters of the device, processing the request, analyzing the cause of an error, and returning a corresponding prompt, and if no error information is recognized, normally calling the device to complete the device docking operation.

The invention relates to an interactive platform of an autonomous underwater vehicle, in particular to an underwater self-adaptive interactive platform and the autonomous underwater vehicle, and aims to solve the problems that in the prior art, efficient butt joint is difficult to realize, and underwater guidance, self-locking and unlocking of various AUVs are adapted. And meanwhile, high-power underwater energy interaction and stable underwater data interaction are difficult to realize. The guiding interaction assembly of the underwater self-adaptive interaction platform comprises a self-locking assembly and a guiding assembly. The self-locking assembly comprises a self-locking connecting frame, a locking device, a reset driving device and N self-locking guide rods arranged in parallel, the self-locking connecting frame is in sliding connection with the N self-locking guide rods, the locking device is used for locking and loosening the self-locking connecting frame, the output end of the reset driving device is connected with the self-locking connecting frame, and the output end of the reset driving device is connected with the N self-locking guide rods. The guiding assembly is further provided with a first positioning device and a first interaction assembly, and the first positioning device and the first interaction assembly are positioned and in butt joint with a second positioning device and a second interaction assembly of the autonomous underwater vehicle respectively.

The welding equipment comprises a base, a walking mechanism, a lifting machine, a supporting platform and an anti-toppling assembly, the walking mechanism is telescopic and arranged at the bottom of the base, the lifting machine is arranged on the top of the base, the supporting platform is arranged on the lifting machine, and the anti-toppling assembly is arranged on the supporting platform. The anti-toppling assembly comprises a clamping mechanism, two limiting sliding frames and a centering positioning mechanism, the clamping mechanism is arranged on the base and used for fixing the base to the lower steel column, the two limiting sliding frames are arranged on the clamping mechanism, and the centering positioning mechanism is arranged on the supporting platform and used for fixing the base to the lower steel column. The two limiting sliding frames are sleeved with the centering positioning mechanisms correspondingly, and the centering positioning mechanisms are used for conducting centering positioning and fixing on the upper steel column and the lower steel column. Therefore, the butt-joint efficiency of the upper steel column and the lower steel column can be effectively improved, the deviation of the butt-joint position of the steel columns is effectively reduced, and meanwhile the possibility that accidents happen to related personnel in the butt-joint process of the steel columns can be effectively reduced.

The utility model discloses a conveyor belt butt joint device, which relates to the technical field of conveyor belt equipment and is provided with a first fixing plate, a second fixing plate, a third fixing plate, a fourth fixing plate, a limiting plate, a connecting plate and a supporting plate. The first fixing plate, the second fixing plate, the third fixing plate and the fourth fixing plate can be connected together through the limiting plates and the connecting plates respectively, appropriate adjustment can be conducted according to the width of the conveying belt body, and all the fixing plates can be fixed to the same horizontal position without alignment of tools in the installation process; according to the device, the second fixing base can be pulled to move through the electric push rod and the belt body, and the butt joint efficiency is higher.

The invention discloses a configured interface docking and analysis method, device and equipment and a medium, and the method comprises the steps: obtaining an interface document of a third-party platform, and combining with preset configuration items according to the interface document to obtain configuration information; the configuration information and the channel identifier are associated and stored in a preset database; in response to a service request for a third-party platform, obtaining configuration information from a preset database; the service request carries a channel identifier and request service data; assembling based on the request configuration and the request business data to obtain a request body, and sending the request body to a third-party platform according to the service address and the request format; and extracting response service data obtained by the third-party platform in response to the request body based on the request response configuration. Through the configuration mode, the tedious development process is avoided, automatic data extraction is achieved through the configuration information corresponding to the third-party platform, rapid docking is completed, the docking efficiency is improved, the research and development period is shortened, and the method can be widely applied to the technical field of data processing.

The invention relates to a pipe alignment trolley suitable for PCCP butt joint construction and a control method thereof, the pipe alignment trolley comprises a frame and a bracket, the bracket is configured to lift a to-be-butt-jointed pipeline upwards from the interior of the to-be-butt-jointed pipeline, and the bracket is connected to the frame through a longitudinal moving mechanism, a transverse moving mechanism and a jacking mechanism. The control method comprises the following steps: acquiring first information of a target docking port of a target pipeline, wherein the first information comprises a first position and a first angle of the target docking port; acquiring second information of a to-be-butted port of the to-be-butted pipeline, wherein the second information comprises a second position and a second angle of the to-be-butted port; and according to the first information and the second information, a transverse moving mechanism and a jacking mechanism are controlled, so that the to-be-docked interface is aligned with the target docking interface. And according to the first information and the second information, controlling a longitudinal moving mechanism to drive the bracket to move forwards, so that the to-be-docked interface is accessed to the target docking interface. According to the technical scheme, automatic pipeline butt joint is at least partially achieved, and the effects of reducing manual operation and improving pipeline butt joint efficiency are achieved.

The utility model relates to the technical field of pressure pipeline auxiliary butt joint devices, in particular to a quick butt joint structure for pressure pipeline installation, which can quickly align pressure pipelines with different thicknesses, effectively improve the butt joint efficiency of the pipelines and bring convenience to workers. Comprising a bottom plate, the bottom end of a support is fixedly connected to the top end of the bottom plate, two sets of vertical plates are fixedly connected to the middle of the support in a bilateral symmetry mode, a connecting shaft is fixedly connected to the two sets of vertical plates, and a front supporting plate and a rear supporting plate are symmetrically and rotationally arranged on the connecting shaft in a sleeving mode in a matched mode; two sets of double-shaft sliding seats are symmetrically installed on the support in a sliding mode, the two sets of double-shaft sliding seats are symmetrically arranged on a two-way threaded rod in a threaded and sleeving mode, a worm wheel is fixedly connected to the front end of the two-way threaded rod, and a motor is fixedly installed at the right front corner of the top end of the bottom plate and used for adjusting the included angle between the front supporting plate and the rear supporting plate.

The utility model discloses an auxiliary device convenient for steel structure butt joint installation, which comprises a bottom frame and two groups of adjusting mechanisms arranged above the bottom frame in a sliding mode, each adjusting mechanism comprises a supporting piece, a horizontal frame and a supporting plate, the inner side of the bottom frame is fixedly connected with a sliding rail, and the sliding rail is fixedly connected with the horizontal frame. The bottom of the supporting piece is fixedly connected with a sliding base moving in the length direction of the sliding rail. The horizontal frame is located on the inner side of the supporting piece, a longitudinal screw rod is rotationally arranged on the inner side of the supporting piece, and nuts which are in threaded connection to the outer wall of the longitudinal screw rod are installed on the front side and the rear side of the horizontal frame in an embedded mode; the supporting plate is located on the top of the supporting piece. According to the utility model, after the steel structural member is fixed, the steel structural member can move in the horizontal direction, the front-back direction and the up-down direction, so that comprehensive adjustment in the butt joint process is realized, the adjustment is realized without repeated disassembly and assembly, time and labor are saved, the butt joint efficiency is improved, and the butt joint precision is ensured.

The utility model relates to the technical field of charging piles, and discloses a positioning device for automatic charging of an electric automobile. Comprising a fixed cylinder, a charging gun which is installed in the fixed cylinder and can linearly move in the length direction of the fixed cylinder, a visual module which is installed above the fixed cylinder and has a rotational freedom degree in the vertical direction, and a driving mechanism which is installed above the fixed cylinder and can drive the visual module to rotate, and the visual module comprises a camera, a lens and a control system. When the visual module rotates to the front end of the fixed cylinder, the lens is located right in front of the charging gun. The utility model aims to provide the positioning device for automatic charging of the electric automobile, which is used for automatically identifying the position of the charging port of the electric automobile, the position and the angle of the charging gun do not need to be adjusted after the identification of the charging port is completed, the operation is simple, and the docking efficiency of the charging port is improved.

The utility model discloses a butt joint device and test line equipment. The butt joint device comprises a first butt joint plate, a second butt joint plate, a first guide assembly and a second guide assembly, the first guide assembly can move relative to the first butt joint plate in the direction parallel to the first butt joint plate. The second guide assemblies can move relative to the first guide assembly in the direction parallel to the first butt joint plate. At least one first guide shaft is arranged in the edge area of the first guide assembly; at least one second guide shaft is arranged in the second guide assembly, and the second guide shaft is located around the test connector; a plurality of guide holes are formed in the second butt joint plate; the multiple guide holes correspond to all the first guide shafts and all the second guide shafts in a one-to-one mode and can be connected with the first guide shafts and the second guide shafts in an inserted mode. The first guide shaft is inserted into the guide hole, and then the second guide shaft is inserted into the guide hole, so that coarse guide and fine guide can be carried out, and finally, the test connector and the to-be-tested connector can be in butt joint.

This utility model discloses a self-locking cable tray, comprising two symmetrical housings. A cover plate is provided on the top of each housing. Three identical hooks are fixedly connected to the front and back of the cover plate, and three identical fasteners are fixedly connected to the front and back of each housing. The hooks and fasteners are compatible. Multiple identical openings are provided on both the front and back of each housing. This utility model allows for cable tray docking via a connecting structure. By placing the two housings together and pushing the fixing rod, the fixing rod enters the inner cavity of the second fixing frame. At this time, the limiting plate is in contact with the first fixing frame. Rotating the torsion block causes the threaded rod to connect with the threaded sleeve, allowing the threaded rod to enter the inner cavity of the second fixing frame and engage with the fixing rod. This eliminates the need for users to use multiple bolts to fix the cable tray, improving the efficiency of cable tray docking.

The invention relates to the technical field of water meter application, in particular to a convenient-to-install water meter which comprises a water meter body and a body installation pipe installed on the outer ring wall of the water meter body in a mirroring mode relative to the central axis of the water meter body, and a connecting end used for being connected with an external water pipe is arranged at the end, away from the water meter body, of the body installation pipe. A compensation assembly used for adjusting the extending length of the connecting end is arranged between the connecting end and the body mounting pipe, and the adopted compensation assembly can compensate the extending length of the connecting end of the water meter body by means of the telescopic corrugated pipe, so that the connecting end can be connected with the water meter body when the distance between the connecting end and an external water pipe is changed. The extension adjustment of the connecting end is carried out in a manual adjustment mode, rapid butt joint of the connecting end and the external water pipe is met, the butt joint efficiency and tightness of the connecting end of the water meter body and the external water pipe are effectively improved, and the installation efficiency of the water meter body is further improved.

An augmented reality-based multi-person collaborative guidance and docking method for aircraft wings includes steps such as inter-frame transformation matrix calculation and 3D reconstruction, creation of a high-precision pose estimation dataset, construction of a deep learning framework, wing axis instance segmentation based on the FCN model, wing axis pose estimation method based on the DenseFusion network, multi-terminal world scene construction, wing axis synchronization method and access control, and visualization method for multi-person collaborative guidance and docking. This method applies visual and image processing methods to component pose estimation and proposes a multi-functional approach integrating wing axis pose estimation, 3D registration, multi-person collaboration, and visual guidance. Utilizing deep learning and image processing methods, the wing axis pose can be estimated, improving both efficiency and accuracy. The method is scalable and portable, easily adaptable to different component types. It also offers high visualization capabilities, improving assembly line efficiency and enhancing the overall intelligence of the production line.

The utility model provides a split wheelchair capable of being assembled in an automobile, which comprises a seat rotating mechanism mounted in the automobile, and a seat sliding connecting part A is mounted on the seat rotating mechanism; a seat sliding connection part B is mounted at the upper end of the folding frame; the lower end of the seat is provided with a seat sliding assembly part which can be connected with the seat sliding connection part A and the seat sliding connection part B in a switching mode, and the seat sliding assembly part is assembled with the seat sliding connection part A and the seat sliding connection part B. Through the arrangement, switching connection of the seat between the folding frame and the interior of the vehicle can be achieved. And the seat can be directly transferred from the folding frame to the inside of the vehicle or from the inside of the vehicle to the folding frame.

The present invention provides a longitudinally movable pump pipe mechanism, including a support frame, a traveling assembly and a pump pipe group. The traveling assembly in the pump pipe group of the present invention drives the entire longitudinally movable pump pipe mechanism to move, and can realize the rapid docking of the longitudinally movable pump pipe mechanism with multiple other casting pipelines or casting ports. The modular design of the longitudinally movable pump pipe mechanism can effectively replace the local pipeline structure in the traditional casting pipeline, greatly reducing the number of pipelines, which can not only reduce the difficulty of pipe laying and pipeline installation, but also reduce the workload during design and pipeline installation, save costs, and improve production efficiency. The present invention also discloses a material distribution system, including the above-mentioned longitudinally movable pump pipe mechanism. The present invention also discloses a material distribution method, which adopts the modular design of the longitudinally movable pump pipe mechanism to replace some existing complex pipelines, which can not only save the cost of pipeline design and installation, but also increase the construction space and realize rapid docking to improve construction efficiency.

The utility model belongs to the technical field of molds, and discloses an auxiliary butt-joint type foam mold assembling frame which comprises a base, moving wheels are fixedly installed at the bottom end of the base, a sliding plate is connected to the surface of the base in a sliding mode, fixing mechanisms are arranged at the outer ends of the base and the sliding plate, a moving mechanism is arranged at the outer end of the base, and the moving mechanism is connected with the base. The moving mechanism comprises a motor, the motor is fixedly installed at the outer end of the base, a threaded rod is fixedly installed on an output shaft of the motor, and the outer end of the threaded rod is in threaded connection with the inner wall of the sliding plate. Two dies needing to be in butt joint are placed on the base and the sliding plate correspondingly, the handle is rotated to drive the screw rod to rotate, the screw plate drives the first clamping plate and the second clamping plate to move, the dies are fixed and aligned, the motor is started again to drive the sliding plate to move inwards, and butt joint of the dies is facilitated.