6results about How to "Vertical stability" patented technology

The utility model relates to house detection tool technical field provides a kind of house building detection ruler, comprising: ruler body, rotating head, limit board, extension bar and angle plate, the rotating head rotation is set in ruler body, the limit board sliding is set in ruler body, limit board is cooperatively arranged with rotating head, the extension bar is cooperatively arranged in ruler body, the angle plate rotation is set in ruler body, the utility model structure is simple, convenient to use, rotating head is limited by limit board, so that rotating head can carry out levelness detection to the plane of higher position such as ceiling, by the cooperation of angle plate and ruler body, the external angle in the inside of house can be detected, efficiency is improved, convenient and fast.

The utility model discloses a guiding device for enamelled wire perforation, which relates to the technical field of guiding devices and comprises a mounting frame, connecting pieces symmetrically and rotatably arranged in the mounting frame, guiding pieces are mounted at the end parts of the connecting pieces, and the guiding pieces at the end parts of the connecting pieces are butted to provide a threading channel for an enamelled wire. The wheel sets are installed on the front faces of the connecting pieces, the wheel sets on the connecting pieces are in butt joint to be used for guiding and conveying enameled wires, and the locking assemblies are arranged at the ends of the installation frame and used for locking and limiting the connecting pieces. According to the utility model, by utilizing the cooperative use mode of the mounting frame, the connecting piece, the guide pieces, the wheel set and the locking assembly, under the action of the locking assembly, the connecting piece can be kept in a stable vertical state and a stable horizontal state, and when the connecting piece is in the vertical state, the two guide pieces can form a guide channel for perforating an enameled wire, so that the enameled wire can be conveniently perforated. When the connecting piece is in a horizontal state, the two wheel sets can be in butt joint, and the enameled wire is guided and conveyed.

The utility model discloses a height-adjustable garbage can, aiming at the technical defects that the traditional garbage can is easy to hide dirt and the inner barrel is easy to deflect, a modularized sleeve structure and a composite sealing design are innovatively adopted. The outer cylinder is formed by longitudinally stacking a plurality of sleeves which can be connected in an inserted or buckled mode, a user can adjust the overall height by increasing or decreasing the number of the sleeves, the sleeves can be further split into sub-sleeves which can be stored in a nested mode, and the transportation and storage space is remarkably reduced. The bottom of the inner cylinder and the positioning column form a three-dimensional positioning structure through the limiting part, and zero-displacement fixation is realized by matching with the limiting groove of the base; the barrel cover is provided with a double-sealing structure, a lifting platform is in compression joint with the top of the outer barrel to form peripheral sealing, an inner side step covers the upper edge of the inner barrel, a gap is reserved to be matched with the thickness of a garbage bag, chippings are thoroughly prevented from entering an interlayer, an air cavity is formed in the inner wall of the sleeve to form a pressure balance channel with an inner barrel vent hole, and the garbage bag is prevented from bursting. The utility model has the advantages of height adjustability, dual leakage prevention and stable throwing, and is stable in structure and convenient to disassemble, assemble and adjust.

The application discloses a sliding rail type foldable table tennis table, which comprises a supporting frame, two table bodies rotatably installed on the supporting frame and a side plate fixedly arranged on the supporting frame, a plurality of moving wheels are arranged below the supporting frame, and supporting legs are rotatably installed below the table bodies; the supporting frame and the two table bodies are matched with a connecting rod mechanism composed of a first connecting rod and a second connecting rod, so that the table bodies can obtain stable auxiliary supporting force during upward rotation folding or downward rotation unfolding. The connecting rod mechanism synchronously links the folding and unfolding of the supporting legs with the movement of the table bodies through a rotary connection mode, significantly reduces the required pushing and pulling force, effectively solves the problems that the existing foldable table tennis table is complicated to fold, needs cooperation of multiple people and is easy to shake, and easily realizes state switching with less labor, and improves the use convenience in a space limited environment.

This utility model discloses a cable reeling device for power construction, including a cable reeling assembly, a position adjustment mechanism, a position fixing mechanism, and a fixing auxiliary mechanism. The position adjustment mechanism includes a carriage and a lifting plate. The position fixing mechanism includes a bottom fixing tube and a locking rod. The fixing auxiliary mechanism includes an outer fixing plate and a drive ring. The position adjustment mechanism achieves precise height adjustment of the cable reeling device through the ingenious cooperation of the carriage, lifting plate, adjusting rod, and adjusting hole. The design of the guide rod and guide sleeve ensures stable and vertical lifting, avoids swaying, and significantly improves adjustment accuracy. The position fixing mechanism adopts a combination structure of bottom fixing tube, locking tube, and locking rod, creating a quick locking system. After the locking rod passes through the adjusting sleeve and adjusting hole, simply rotating the locking tube allows the corner frame to extend into the receiving block to form a mechanical lock.

The utility model discloses a kit suitable for analysis equipment, including reagent box body, reagent container, reagent box body includes lower box body, upper box body, the lower box body bottom is provided with the installation mouth, and the side surface of being close to the top is provided with the clamping groove, the upper box body bottom is equipped with the hook type buckle of being suitable for the clamping groove, and the hook type buckle sets up in the clamping groove, still be equipped with the recess in the upper box body, the position of being close to the top of reagent container is equipped with the first mounting plate, second mounting plate of being suitable for the recess, and the reagent container bottom is equipped with the protrusion of being suitable for the installation mouth, and the first mounting plate, second mounting plate set up in the recess, and the protrusion of reagent container bottom sets up in the installation mouth, to make reagent container perpendicularly set up in reagent box body, the reagent container top still is installed with the rotary lid, and the side surface of lid is equipped with the sliding slot, and the reagent bottle top is equipped with the slider of being suitable for the sliding slot, and the slider sets up in the sliding slot, to make reagent container and lid connect.