10results about How to "Avoid wasting space" patented technology

The utility model relates to an unmanned plane technical field discloses a kind of remote control material transport devices for unmanned island base station construction, including unmanned plane main body, the bottom of unmanned plane main body is provided with mounting mechanism.The utility model is connected support frame with unmanned plane main body bottom mounting mechanism, and the thread connection of first mounting slot is realized adjustable installation by first bolt and first bolt with connecting frame, and the sliding fit of movable storage frame is locked by second bolt and second mounting slot with the bottom sliding slot of receiving station, and the modularization bearing system of flexible adjustment is formed.The design solves the problem that traditional unmanned plane material transport device is inconvenient to adjust and poor in adaptability, support frame can adjust horizontal span according to material size, avoids the time-consuming problem of space waste and multiple disassembly and assembly, so that the device has the advantages of high efficiency, flexibility and safety in complex material transportation of unmanned island.

The utility model relates to a portable multifunctional tool cabinet relates to multifunctional tool cabinet, including first tool sub -cabinet, second tool sub -cabinet, third tool sub -cabinet, first lock catch, and second lock catch. In the utility model's multifunctional tool cabinet through first lock catch and second lock catch will first tool sub -cabinet, second tool sub -cabinet and third tool sub -cabinet design detachable and re -combinable structure, so that the user can adjust the overall size and shape structure of tool cabinet according to actual demand. This modular design not only improves the flexibility of tool cabinet, but also makes it better adapt to different indoor environment such as room size, layout etc. so that the application scope of tool cabinet is greatly expanded.

The utility model discloses a kind of goods transport trolley, belong to goods transport technical field, including base, the surface of base is slidably installed with the side pull frame one and side pull frame two that can be pulled out to two sides, the bottom end of base is distributed with universal wheel one, the bottom end of side pull frame one and side pull frame two is installed with universal wheel two, the surface of base, side pull frame one and side pull frame two is all set with clamping groove, the inside of clamping groove is clamped with pressing plate, side pull frame one and side pull frame two all include horizontal plate, the side of horizontal plate is distributed with extension plate, realize three major core functions: one is flexible expansion bearing space, the transfer demand of adaptation different volume goods;Two are to strengthen goods limiting and fixing, prevent goods from sliding and falling in transfer process;Three are to improve operation convenience and structural stability, reduce side pull frame sliding resistance, ensure that the structure is stable after expansion, finally improve goods transfer efficiency and security.

This invention provides a method, medium, and terminal for multi-machine collaborative plate laying in small groups. The steps include: acquiring information about a welding platform and the base plate to be laid, and preprocessing the coordinates of the base plate to be laid to position it on the welding platform; obtaining a k-th grouping scheme based on the information of the welding platform and the base plate to be laid, wherein the k-th grouping scheme determines the base plates to be laid in each group and their placement attributes; calculating a comprehensive evaluation index value for the k-th grouping scheme, wherein the comprehensive evaluation index value characterizes the area utilization rate and weld uniformity of the k-th grouping scheme, and the weld uniformity characterizes the degree of balance in weld volume among multiple welding operation areas, with one welding operation area corresponding to one machine used for welding; and determining a target grouping scheme based at least on the comprehensive evaluation index value. This method can improve the utilization rate of the welding area and avoid layout conflicts or space waste.

This invention relates to a biomimetic eyebrow structure, comprising an inner eyebrow driving unit and an outer eyebrow driving unit. In the inner eyebrow driving unit, a first driving source is connected to the inner eyebrow motion point via a crank-slider mechanism, driving the inner eyebrow motion point to move along a first direction. A second driving source is connected to at least a portion of the crank-slider mechanism via a crank-rocker mechanism, driving the inner eyebrow motion point to move along a second direction, namely, the up-down direction and the left-right direction. In the outer eyebrow driving unit, a third driving source is connected to the outer eyebrow motion point via an outer eyebrow transmission mechanism, driving the outer eyebrow motion point to move up-down and / or left-right. The invention also relates to a biomimetic robot head employing this biomimetic eyebrow structure. By combining the crank-slider mechanism and the crank-rocker mechanism to control the same inner eyebrow motion point, this invention avoids the space waste caused by simply stacking multiple mechanisms, making the overall structure more compact and easily adaptable to the space-constrained biomimetic robot head.

This invention discloses a frameless automotive door glass pre-bending design and verification system, method, and storage medium, including a frameless automotive door glass pre-bending design module and a frameless automotive door glass pre-bending verification module. The frameless automotive door glass pre-bending design module is used to create a three-dimensional data model of the frameless automotive door glass system, select a pre-bending strategy and define the pre-bending zone, construct a pre-bending mechanical model, and set the preliminary design pre-bending amount of the automotive door glass. The frameless automotive door glass pre-bending verification module is used to establish a performance model of the frameless automotive door system based on the preliminary design pre-bending amount, verify the performance parameters of the frameless automotive door system performance model, and determine the set pre-bending amount of the automotive door glass. This invention provides three targeted strategies: overall pre-bending, partial pre-bending, and a combination of overall and partial pre-bending, which can accurately match different structural layout requirements, avoid space waste or operational instability caused by a single strategy, and guide the optimal pre-bending design direction.

A kind of mobile robot chassis, including the chassis body with opening in top and the body cover covering on its opening;Chassis body is equipped with detachable middle layer partition in, middle layer partition separates the hollow inner chamber of chassis body into upper space and lower space, and support frame for supporting robot torso penetrates upper space and lower space;In upper space, industrial computer and power supply are installed on middle layer partition;In lower space, driving wheel driven by independent driving motor respectively is arranged in the wheel groove opened in the left and right sides of the bottom of chassis body in pairs, and driven wheel is arranged in the wheel groove opened in the front and rear sides of the bottom of chassis body in pairs;Control panel for controlling driving motor is also provided in lower space;Mobile robot chassis is externally provided with emergency stop button, power button, charging jack, laser radar and heat dissipation hole;The device is compact in layout, simple and reliable in structure, strong in carrying capacity, simple in control and high in flexibility.

The utility model discloses a kind of indoor vegetable planters;Belong to soilless culture technical field;Its technical key points include bottom plate, the top center of the bottom plate is fixedly connected with installation vertical pole, the seedling tray of the top of the bottom plate is movably sleeved on the installation vertical pole, the two sides of the installation vertical pole are equipped with the linear array distribution of several adjusting grooves, the installation vertical pole is also sleeved with several planting trays, the bottom of each planting tray is equipped with the locking assembly matched with adjusting groove.The utility modelThe utility model cooperates with adjusting groove by locking assembly, the height of planting tray can be manually adjusted, when vegetables are in seedling stage, planting tray can be lowered to shorten the distance with light source, ensure sufficient illumination;After entering mature period, planting tray can be raised to provide enough growth space for plant, avoid uneven illumination or space waste due to fixed height, compared with the planting layer of welding fixed in prior art, significantly improve planting adaptability.