50results about How to "Large operating space" patented technology

The utility model discloses a kind of pulping stirring devices for waste paper recycling production paper products, including bottom plate, the upper end of the bottom plate is fixedly connected with stirring drum;Stirring mechanism, the stirring mechanism includes U-shaped plate, the horizontal portion of the U-shaped plate is equipped with driving motor, the output shaft of the driving motor is through the horizontal portion of U-shaped plate, and fixedly connected with transverse plate, the lower end of the transverse plate is equidistantly fixedly connected with multiple vertical agitating rods;Lifting mechanism, the lifting mechanism is used to lift stirring mechanism, the inner bottom of the stirring drum is communicated with pulp discharge pipe, manual valve is installed on the pulp discharge pipe.The stirring part of the stirring device is set with horizontal plate and multiple vertical agitating rods, compared with the setting of traditional rotating shaft and multiple agitating rods vertically arranged along its circumference, the present application is more convenient for cleaning fiber filaments wound on the surface of stirring part.

This utility model discloses a testing device for pathological specimens, relating to the technical field of pathological specimen testing equipment. It includes a placement box, a testing mechanism, and a movable seat. The placement box has a hinged door on its front. The testing mechanism is mounted on the top of the placement box and is connected to it. Two first sliding grooves are formed on the bottom surface of the placement box. The bottom of the movable seat is slidably connected to the two first sliding grooves via a sliding connector. Two second sliding grooves are formed laterally on the top of the movable seat. An adjustable clamping and fixing mechanism is included, comprising a limiting frame, a bearing seat, a double-ended lead screw, a brake motor, and a clamping base. The limiting frame is fixed to the top of the movable seat by multiple support legs, and a through-hole limiting groove is formed inside the limiting frame. This utility model can be applied to the limiting and fixing of test tubes of various sizes, greatly improving the applicability and practicality of the device.

This invention discloses a method for coordinated unloading-support-filling roadway protection in a longwall mining face of a steeply inclined coal seam. The method includes: arranging pre-reinforcing anchor bolts and cables at certain intervals in the transport roadway to reinforce the transport roadway in advance; pre-excavating a gap in the upper side of the transport roadway by blasting, and adding reinforcing anchor bolts and cables to the cross-section of the pre-excavated gap; arranging pressure-relief boreholes at certain intervals in the center of the coal seam roof at the pre-excavated gap, and implementing pressure-relief blasting after the support is moved; using I-beams and retractable modular roadway protection supports as the first and second layers of rock-blocking support, respectively; filling and sealing the goaf area above and on the sides of the retractable modular roadway protection supports with local filling materials; and arranging single hydraulic props for delayed support at a certain distance from the coal wall of the lagging face inside the roadway along the goaf. This method provides good support, significantly increases the speed of roadway retention in a longwall mining face of a steeply inclined coal seam, and effectively ensures safe and normal production.

This utility model relates to a mechanism for quick disassembly and cleaning of a bottled probiotic heat-sealing mechanism. A mounting frame supports the heat-sealing mechanism and includes symmetrically arranged combined columns on both sides of a mold plate. The top of the combined column on the first side is connected to the first end pin hole of the heat-sealing mechanism via a pin shaft. The combined column on the second side is connected to the second end pin hole of the heat-sealing mechanism via a pin positioning assembly, allowing the first end pin hole of the heat-sealing mechanism to rotate outward around the pin shaft, and the second end pin hole to lift, so that the heat-sealing block of the heat-sealing mechanism is tilted towards the operator. This utility model, through a single-sided pin shaft hinge and pin opening / closing design, enables the heat-sealing block to be quickly flipped and lifted with one hand in 5 seconds, eliminating the need for bolt disassembly, changing the cleaning posture from horizontal to tilted, and increasing the operating space by 300%.

The application provides a power lighting distribution control box, which comprises a box body, a box door and a set of storage cabinets installed in the box body, and electrical elements are installed in the storage cabinets; first sliding grooves are symmetrically formed in the top and bottom of the box body, the storage cabinets are respectively clamped to the first sliding grooves in the top and bottom of the box body through symmetrically arranged sliding blocks in the top and bottom, and the box door is connected to the box body along a direction perpendicular to the sliding direction of the sliding blocks. The first sliding grooves are symmetrically formed in the top and bottom of the box body, and the storage cabinets are clamped to the first sliding grooves through symmetrically arranged sliding blocks, so that the slidable installation of the storage cabinets in the box body is realized; maintenance personnel can more easily slide the storage cabinets out of the box body to maintain and check the electrical elements, the efficiency and safety of the maintenance of the distribution control box are effectively improved, and the operation difficulty caused by the narrow space in the traditional design is avoided.

This utility model discloses a lithium battery stacking electrode assembly fixing frame, including a base, a column vertically installed on the surface of the base, a protective frame fixedly connected to the top of the column, and a lithium battery body installed above the base. A loading assembly is installed on the surface of the base. The loading assembly includes a base plate parallel to the base, a back plate fixedly connected to the end of the base plate, guide blocks symmetrically installed on the surface of the back plate, and a storage groove formed on the surface of the base plate. Guide blocks are symmetrically installed at the bottom of the back plate at the end of the base plate, and guide grooves are symmetrically formed on the surface of the base. The guide blocks slide into the interior of the guide grooves. When installing the lithium battery body, the base plate is pulled outward relative to the base to increase the operating space, the lithium battery body is placed on the surface of the insulating pad, and the base plate is pushed back to its initial position relative to the base. This method is convenient and reduces the risk of accidental contact and wear on the lithium battery body.

This utility model discloses a frame connector for improving installation efficiency and safety, comprising a connecting pipe assembly consisting of a cover plate and a main body. Two connecting seats are symmetrically fixedly connected to the side wall of the main body, and each of the two connecting seats has a strip-shaped slot on its opposite side. Two inserts are symmetrically fixedly connected to the side wall of the cover plate, and each insert is slidably connected to its corresponding slot. A first connector includes a first limiting seat fixedly connected to the outer side wall of the cover plate, and the first limiting seat has a first settling thread groove. Several side pipes are also included, each of which is equipped with a second connector. In practical use, this frame connector greatly improves installation efficiency while reducing the risk of injury to operators during operation, achieving a more efficient and safer installation.

This application discloses a direct-drive bridge-type five-axis machining center, relating to the field of CNC machine tools. It includes a base and a worktable. Two support seats are mounted on the base. A first material cavity is formed at the end of the base away from the support seats, and a second material cavity is formed between the base and the support seats. A transverse slide is slidably connected to the support seats. Each support seat has a transverse positioning seat, with transverse stators mounted on both sides of the transverse positioning seat. Transverse movers are mounted on both sides of the transverse slide. A longitudinal slide is slidably connected to the transverse slide, with a longitudinal fixed seat mounted on it. Two rows of longitudinal stators are mounted on both sides of the longitudinal fixed seat. Two rows of longitudinal movers are mounted at the bottom of the longitudinal slide. A vertical slide is slidably connected to the longitudinal slide, with a vertical stator mounted on one side of the longitudinal slide and a vertical mover mounted on the vertical slide. This application aims to provide a sufficiently large operating space, facilitate workpiece loading and unloading, and improve the overall operating efficiency of the machining center.

The utility model discloses a kind of power distribution cabinet facilitating assembly, relate to power distribution cabinet technical field.The utility model includes cabinet and hingedly arranged in the cabinet front side cabinet door, the bracket is arranged in the cabinet, further include: support part, the support part is provided with several, several support parts are all arranged in bracket;And sliding part, the sliding part is provided with several, several sliding parts are all installed in cabinet;Among them, several support parts are arrayed distribution, and several sliding parts are also arrayed distribution, the support part includes fixed component, the fixed component is provided with two.The utility model sets up support part, solved the existing power distribution cabinet in use process, cable and element layout in cabinet are more disorderly, various lines are wound and staggered, leading to low space utilization, when new equipment or line, it is difficult to find suitable installation position and wiring path, greatly increase the assembly difficulty problem.

A drug cartridge demolding device includes a demolding mechanism comprising a top cover demolding mechanism, a base mandrel assembly demolding mechanism, and a product clamping mechanism located between the top cover demolding mechanism and the base mandrel assembly demolding mechanism. The base mandrel assembly demolding mechanism includes a base plate and a lower servo cylinder. A product infeed / outfeed slide is mounted on the base plate, and a product loading positioning seat and a positioning seat are mounted on the slide. A product infeed / outfeed slide cylinder is connected to the side of the slide, and the bottom of the slide is mounted on a linear guide rail. The product clamping mechanism includes two symmetrically arranged product housing clamping cylinders. A left clamping block is mounted on the piston rod of one product housing clamping cylinder, and a right clamping block is mounted on the piston rod of the other product housing clamping cylinder. This invention increases the operating space for manual loading and unloading of products by utilizing the forward and backward displacement function of the product infeed / outfeed slide. By arranging the product infeed / outfeed slide and the product clamping mechanism one above the other, it reduces operational risks and improves safety during use.

The utility model discloses a kind of cleaning sinks, including tank (1), it is characterized by: the tank (1) is equipped with fixed frame (11);And, still including suspension (2), to the way of being able to relatively fixed frame (11) up and down activity is installed on the fixed frame (11);Locking assembly (3), for the relative position of the suspension (2) and fixed frame (11) is locked and unlocked;And water outlet component (4), installation is in the suspension (2), and located the tank (1) directly above.Compared with prior art, the cleaning sink of the utility model can expand operating space.

The utility model belongs to the technical field of lockset, specifically disclose a password lock convenient to assemble, be equipped with the connecting rope on the fixed base, the one end of connecting rope away from fixed base is equipped with the buckle head, the lock shell is equipped with the accommodating cavity of opening, install the pressing mechanism in the accommodating cavity, the mounting seat is equipped with the accommodating groove, install the password mechanism in the accommodating groove, and the mounting seat can be placed in the accommodating cavity, the password mechanism can be extruded through the pressing mechanism, to make the buckle head can pass through the through -hole of lock shell lateral wall, and with the pressing mechanism interlocking or each other is separated. Install the pressing mechanism and password mechanism respectively in the accommodating cavity of lock shell, the accommodating groove of mounting seat, thereby can separate installation, need not operate simultaneously. Moreover, can install the password mechanism on the mounting seat after installing well, then the mounting seat is placed into the accommodating cavity of lock shell, it is convenient to assemble, thereby can improve production efficiency.

The utility model discloses a detection device based on 3D line laser camera, wherein, a kind of detection device based on 3D line laser camera, including workbench, support frame, transmission gear plate and top wheel assembly, workbench is used to support the plate piece of detection, the workbench is rotatably connected in support frame, transmission gear plate is slidably connected on the lower side of workbench, transmission gear plate is hinged with transmission plate between support frame, the support frame is hinged with adjusting electric cylinder between transmission plate, top wheel assembly is used to cooperate workbench overturn and work, the top wheel assembly is set in the lower side of workbench.The utility model technical scheme, to optimize work flow, also greatly reduce the work burden of worker.

The utility model provides a kind of banana umbrella's outlet bend, belong to sunshade hanging umbrella technical field.It solves the technical problem of inconvenient lead operation of existing outlet bend.The outlet bend of this banana umbrella includes horizontal setting and presents the elbow of column and the umbrella head of tubular, the upper end of the umbrella head is hinged to one end of elbow, the upper end surface of this umbrella head has downward through wire hole, the end surface of the elbow with the umbrella head hinged one end has the accommodation slot of strip shape, the other end of the elbow is cylindrical, the accommodation slot is upward through and with the other end inner cavity of the elbow communication, the two inner side walls of the accommodation slot have through shaft hole, the bottom surface of the accommodation slot has downward through through-hole, and the through-hole can be opposite with the wire hole.The utility model is conducive to ensuring that lead operation is convenient during assembly process.

This utility model discloses a pallet destacking, stacking, and transplanting machine, including a base frame, a platform mounted on the base frame, a horizontal drive assembly mounted on the top of the platform for driving the platform to translate along the length of the base frame, a robotic arm mounted on the top of the platform, a decorative panel mounted at the end of the robotic arm, the robotic arm controlling the movement of the decorative panel, and a clamping mechanism disposed inside the decorative panel for clamping the pallet and moving it to the target position along with the decorative panel. This utility model, by incorporating the robotic arm and platform, effectively increases the gripping range of the claws, providing a wider operating space. Simultaneously, by adjusting the spacing between the moving plates on the left and right sides via a lead screw, the clamping distance of the claws becomes controllable while simultaneously clamping the pallet, enabling it to adapt to destacking or stacking processes of pallets of various sizes, offering high flexibility.

This application proposes a pull-out patch panel and cabinet. The pull-out patch panel includes a housing, a guide rail structure, and a tray assembly. The housing has a wiring cavity. The guide rail structure is located inside the wiring cavity and connected to the inner wall of the wiring cavity. The guide rail structure has a guide groove extending along a first direction, and the groove wall of the guide groove has a snap-fit ​​groove. The tray assembly is located inside the wiring cavity and includes a multi-layered tray structure arranged in a stacked manner. The tray structure portion passes through the guide groove, and each tray structure has a mounting position. A module box is installed in the mounting position. The side of the tray structure facing the snap-fit ​​groove has a snap-fit ​​part, which is placed in the snap-fit ​​groove, and a part of the snap-fit ​​part is exposed outside the guide groove. The snap-fit ​​part is configured to be able to elastically deform under drive to avoid the guide rail structure, so that the tray structure can pass into or out of the guide rail structure along the first direction. The pull-out patch panel and cabinet of this application can effectively simplify cabling while increasing the capacity of fiber optic connectors.

The utility model relates to a lifting type operation platform for bridge pier hoisting fence installation belongs to bridge engineering construction technical field. It is in to provide a kind of lifting type operation platform that can be conveniently, safely installs hoisting fence on the bridge pier of higher or has been framed beam. Adopt following technical scheme, including walking platform, electric hoist, fixed steel wire rope and drooping steel wire rope, the walking platform is annular, surrounds in bridge pier outside, four electric hoists are fixed on walking platform, four electric hoists are in a group, respectively located bridge pier two sides, and each electric hoist is located on the midline extension line of two cushion stones;Two fixed steel wire ropes are respectively looped on two cushion stones, and two drooping steel wire ropes are symmetrically connected on each fixed steel wire rope, the upper end of drooping steel wire rope is connected on fixed steel wire rope, and the lower end is dropped to bridge pier side and is connected with the lifting hook of electric hoist located directly below it. The utility model is used for installing hoisting fence construction on bridge pier.

The rock core cutting equipment for preparing rock samples for mine blasting has the advantages that the working area of the moving plate is far away from the cutting mechanism, so when the rock core mounting frame is installed, the working area is far away from the cutting mechanism, the risk of personnel being accidentally injured by the blades on the cutting mechanism is avoided, the safety is improved, the rock core mounting frame can be detached from the moving plate, the rock core is installed, and then the rock core mounting frame is installed on the moving plate, the operation space is large, the operation is simple, the device can cut and prepare samples of the rock cores on the rock core mounting frames installed on the moving plate at one time, and the working efficiency is high.

The utility model discloses a robot automatic cutting handle relates to robot technical field, including work stand, the work stand top is provided with robot body, the work stand top and located robot body back side fixed mounting has fixed frame, the fixed frame inboard center place is penetrated and is offered with intercommunication, the fixed frame back side is provided with clamping assembly, through second electric push rod drive movable plate moves back and forth to move clamping frame to the fixed frame back side to the staff operation of being convenient for, increase staff's operation space, and can be far away from robot body and scissors, increase the security of device, through the cooperation setting of profiling fixture and profiling recess, the left sealing piece of the G18 flow guide groove to be processed is clamped in the inboard of profiling recess, and first electric push rod drives profiling fixture to adhere in the surface of article, can effectively avoid its positional deviation in the processing cutting process, makes the spacing effect of device more stable.

The application discloses an electric box facilitating later maintenance, and relates to the technical field of electric boxes, which comprises an electric box body, side plates, a fixing assembly and a protection door. The electric box body is fixedly arranged on the ground. A plurality of groups of threading holes are arranged on the electric box body at intervals. A plurality of groups of mounting racks are horizontally and fixedly arranged on the electric box body. The side plates are rotationally arranged on the circumferential side of the electric box body through hinging pieces. The side plates are symmetrically arranged in two groups along the height direction center line of the electric box body. The fixing assembly is fixedly arranged on one side of the side plate close to the electric box body. The fixing assembly fixedly connects the side plate and the electric box body. One end of the protection door is rotationally connected to the end of the side plate away from the electric box body through a hinging piece. The application has the effect of reducing the problem that there is not enough space in the electric box for subsequent maintenance by workers.

This utility model relates to the field of communication base station technology, and in particular to a mobile integrated base station. It includes a cabinet with an inclined upper end. A solar panel assembly is rotatably mounted on the lower end of the inclined end. The upper end of the inclined end and the solar panel assembly are fastened together with bolts. Support rods are rotatably mounted on the side walls of the cabinet. The side walls of the solar panel assembly have insertion holes that mate with the support rods. A recessed groove is provided at the upper end of the inclined end, with the bottom wall of the groove recessed towards the rear wall of the cabinet. A mesh panel is detachably mounted on the rear wall of the cabinet at the bottom of the recessed groove. The recessed groove structure at the top of the cabinet allows electrical components to be embedded and installed without interference from the main equipment due to placement inside the cabinet. It also eliminates the need for maintenance personnel to reach into the cabinet through the door for disassembly and assembly, making operation more convenient. The three-point support structure formed by the rotating and adjustable solar panels and the support rods expands the operating space during maintenance, shortening the time required for line disconnection.

The application provides a guide mechanism for guiding and positioning a workpiece clamped and descending by a clamp, cooperation is sequentially formed between a guide roller mechanism on the clamp and a pair of case-entering limiting blocks, between a pair of horizontal adjusting mechanisms and a pair of horizontal limiting seats of the guide mechanism, and between a pair of vertical positioning pin holes and a pair of positioning pins, thereby sequentially forming coarse positioning of the workpiece in front and back and left and right directions, horizontal limiting of the workpiece, and complete positioning of the workpiece. The application also provides a gearbox shafting assembling mechanism and a gearbox shafting assembling equipment suitable for a composite manual station based on the guide mechanism. The application can provide a larger operation space for shafting entering into a case, effectively avoid the occurrence of material blocking caused by the obstruction of cylindrical roller bearings during the shafting entering into the case, and does not need to lift the line body during the shafting entering into the case.

The utility model discloses a breast pump, include: liquid storage spare, it has liquid storage groove, the entrance, liquid delivery port, liquid outlet and first negative pressure groove, the entrance, liquid delivery port and liquid outlet all with liquid storage groove communicate, first negative pressure groove is set up in the outer wall surface of liquid storage spare, the entrance and liquid delivery port all with first negative pressure groove communicate, deformation spare, set up in first negative pressure groove, deformation spare is opposite and set up with the entrance and liquid delivery port interval respectively, suction force subassembly, set up in liquid storage spare, and suction force subassembly and deformation spare constitute first negative pressure chamber, and support spare is connected with liquid storage spare, and support spare has first support mouth, and first support mouth is linked with the entrance and communicates, and support spare and liquid storage groove jointly constitute collection chamber. When assembling, can install deformation spare in the outside of liquid storage spare, and then avoid and contact with the inner wall surface of liquid storage groove, improve the health problem greatly, in addition, because deformation spare is in the outside and is loaded, therefore, have greater operating space, improve assembly efficiency and convenience.

The utility model discloses an argon arc welding high-strength cabinet box, which relates to the technical field of cabinet boxes, and comprises a cabinet body, positioning rails are arranged at the middle positions of the left and right opposite surfaces of an inner cavity of the cabinet body, a plurality of carrying tables are jointly connected between the two positioning rails, each positioning rail is of a T-shaped structure, and the carrying tables are arranged on the left and right opposite surfaces of the inner cavity of the cabinet body. A plurality of through holes are formed in the two sides of the opposite ends of the two positioning rails from top to bottom, two positioning frames are arranged at the edges of the two sides of the top end of the carrying table, two supporting frames are arranged at the top end of the carrying table, and an equipment table is jointly connected between the two supporting frames; limiting grooves are formed in the outer sides of the two supporting frames in a penetrating mode. According to the utility model, a series of structures are arranged, so that the gaps among the plurality of carrying platforms are matched with equipment, different equipment can be conveniently installed in the cabinet body, the space utilization rate in the cabinet body is improved, an operator does not need to stretch hands into the cabinet body, the operation space is increased, and the maintenance efficiency is improved.

The utility model relates to the field of power electronics, and disclose a kind of high-low voltage conversion equipment machine case, including machine case body and the door of box that machine case body front side rotates and installs, the side door is arranged in the both sides of machine case body, the side door is away from the one side of machine case body and is equipped with slot, the one side of machine case body close to side door is equipped with installation groove.The high-low voltage conversion equipment machine case, by the cooperation of positioning block and positioning groove and limiting rod, limiting hole one and limiting hole two, the quick installation of dust screen can be realized, after long time use, it is convenient to replace or clean, by the design of dust screen, avoid dust accumulation in the inside of machine case body, influence the normal heat dissipation inside machine case body, higher practicality, by the design of connecting assembly, the quick locking of side door can be realized, when needing to overhaul electrical components inside machine case body, only need to disassemble side door, increase the operation space of maintenance personnel, it is convenient for maintenance personnel to overhaul, higher practicality.

The utility model discloses a kind of material level detection devices of high-speed extruder barrel, including barrel, multiple mounting holes are equidistantly provided on the back of barrel, and two mounting holes are respectively installed permanent-magnetic material leveler in it, and remaining mounting holes are respectively installed plugging column;The detection end of the permanent-magnetic material leveler is placed in the inside of barrel, and one end of the plugging column is placed in the inside of barrel and is in the same horizontal line with the inner wall of barrel, mounting hole, plugging column and other structures designed in the application, can be directly disassembled and assembled for permanent-magnetic material leveler on the back of barrel, it can be realized by screwing mode, it can be realized without hand is inserted into the inside of barrel when disassembling, and it is directly operated on the back of barrel, and operation space is larger, more conducive to the quick disassembly and assembly of permanent-magnetic material leveler, save operation time, prompt operation efficiency, shorten the downtime of production line.