37results about How to "Easy to transfer out" patented technology

The invention discloses an integral battery convex wing unmanned aerial vehicle and relates to the technical field of unmanned aerial vehicles. The integral battery convex wing unmanned aerial vehiclecomprises a machine body, wherein wings are arranged on both sides of the machine body; clamping bases are fixed at the bottoms of the inner cavities of the wings; integral batteries are arranged atthe tops of the clamping bases; cover plates are arranged at the tops of the wings; a limiting device is fixed on one side of the top of the inner cavity of each wing; a plurality of clamping devicespenetrate through one side of each cover plate in parallel. Due to adoption of the clamping devices, limiting devices, clamping plates limiting grooves, sliding grooves, fixing blocks and clamping grooves, integral batteries can be conveniently mounted and dismounted, the integral batteries can be conveniently replaced when the integral batteries need to be used urgently and cannot wait for a recharge time, meanwhile as the integral batteries are mounted on the wings, the space inside the machine body is saved, and energy consumption of the unmanned aerial vehicle is reduced; due to adoption of holding grooves, clamping blocks and grooves, the problem that flying is obstructed by too much air when the unmanned aerial vehicle flies is avoided.

The invention discloses a drying equipment for the production of high-toughness bamboo fiber composite and restructured bamboo flooring, which comprises a support frame. A horizontally arranged metal mesh cylinder is provided, and the side wall of the metal mesh cylinder is provided with conveyor belt assemblies equidistant and circularly distributed, and the inner wall of the cylindrical shell is fixed with equidistant circularly distributed electric heating lamps by bolts. An air outlet cover is welded on the outer wall of the top end of the cylindrical housing, and the first fan is fixed on the top end of the air outlet cover by bolts. One side of the outer wall is provided with a rectangular feeding hole. The invention is beneficial to prolong the residence time of the composite bamboo floor in the equipment, facilitates the adjustment of the angle of the composite bamboo floor, adjusts the drying position, makes the drying more uniform, facilitates the cooling of the auxiliary floor, and facilitates subsequent production and processing.

The invention relates to an oil injection rust removal device convenient to install for spring machining. The oil injection rust removal device comprises a base and inner grooves, motors are installedat the front sides of the left end and the right end of the base correspondingly, the outer sides of the motors are connected with belts, the outer sides of the belts are matched with connecting rotors, and gears are fixed to the rear ends of the connecting rotors; and linkage chains are connected to the outer sides of the connection rotors, groove bottoms are arranged at the bottom ends of the inner grooves, the inner grooves are located in the left side and the right side of the base, a center chamber is arranged in the middle end of the base, a connection outlet is formed in the front endof the right side of the center chamber, and a sliding opening is formed in the upper end of the base. The oil injection rust removal device has the beneficial effects that the anti-corrosion rust removal device having an oil injection function and used for spring machining is provided with the gears, connection with the gears can be achieved through insection walls, and therefore transmission ofa machining base can be conveniently carried out through the gears; and a spring can be conveniently placed through a storage chamber, and spring machining can be stably conducted.

The invention discloses a road greening pruning device for municipal engineering, which comprises a collection box, a blower fan, a first motor, a second motor and a feeding port. An inner liner layer is fixed inside the collection box, and the middle part of the inner liner layer A discharge port is opened, and a top cover is connected above the collection box, a discharge hose is provided on the right side of the fan, a feed port is provided on the surface of the collection box, and the fixed rod is connected to the The plates are connected, the surface of the collection box is fixed with fixed feet, and the top of the collection box is connected with a movable plate, and the movable plate is connected with supporting feet. The road greening pruning device for municipal engineering is provided with a rotating rod, which can conveniently rotate the cutting toothed belt outside the fixed rod by rotating the fixed rod, so that the teeth on the surface of the cutting toothed belt are driven by the first motor to mesh and rotate against the branches and leaves. Cutting is convenient for trimming the branches and leaves on the green road, without the need for workers to hold it, which is more labor-saving and convenient.

The invention discloses a hydraulically-loaded dual-power pulverizer which comprises a body, a large pulverizing disc arranged in the body, a pulverizing disc power device for driving the large pulverizing disc, and pulverizing head bodies matched with the large pulverizing disc, wherein the pulverizing head bodies are arranged on saddles. The pulverizer also comprises a pulverizing head power mechanism for driving the pulverizing head bodies, a charging device arranged on the upper part of the body, and an air inlet system and an overflow recovery device which are arranged at the bottom of the body, wherein the front ends of swinging arm bodies are rigidly connected with the pulverizing head bodies through pin shafts, screws and fixing keys; pulverizing head rollers are pressed to the inner side of the steep wall of the outer edge of the large pulverizing disc under the action of hydraulic devices; the tail ends of the swinging arm bodies are connected with a tail frame through rotating wheel shafts, so that the swinging arm bodies can rotate around the rotating wheel shafts, respectively; lubricating oil circulation systems are used for pulverizing head spindles. The whole pulverizer can stably run, and is slight in vibration, easy to maintain and high in efficiency.

This application relates to an automatic ticket checking machine, which includes a ticket checking machine body, and two parallel slide rails are pre-buried on the ground. The ticket checking machine body is slidably connected to the slide rails. A mounting groove is provided in each, and the mounting groove is opened up and down. A mounting plate is slidably connected to the mounting groove, and a U-shaped block is fixedly connected to the lower surface of the mounting plate. The opening of the U-shaped block faces downward. A roller is connected between the two inner walls at one end of the block close to the opening. A driving mechanism for driving the mounting plate to slide in the mounting groove is provided between the inner wall of the mounting groove and the mounting plate. The driving mechanism drives the mounting plate to move downward. The downward movement of the mounting plate drives the rollers to move downwards. The rollers are pressed against the slide rails, and the rollers support the ticket gate body. The rollers can slide in the slide rails, which is convenient for the operator to adjust the distance between the two ticket gate bodies as needed. Pitch.

The invention relates to the field of kits, specifically a DNA extraction kit, comprising a box body, a rotating structure, a fixed structure, a clamping structure, a freezing structure, a pulling structure and a moving structure; The structure can not only play a role of sealing protection for the box body, but also ensure that the test tubes placed inside the box body are always in a vertical state, so as to avoid the leakage of the test tube when the box body is transported, which greatly increases the reagent consumption. Excellent transportation safety, and with the freezing structure installed inside the box, it can not only refrigerate the reagents placed inside the box, but also collect and process the condensed water droplets outside, and can also achieve rapid installation And disassembly, easy to operate, by setting a fixed structure inside the rotating structure where the test tube is placed, the outer side wall of the inserted test tube can be locked and fixed, avoiding the shaking of the test tube when transporting reagents, and preventing liquid leakage.

The invention relates to the technical field of biological detection boxes, in particular to a portable biological detection box which comprises a containing mechanism, a supporting mechanism, a placing mechanism and a supporting mechanism. Two supporting mechanisms are oppositely installed on the inner side of a containing mechanism used for containing a detected tool or a detected object, after the containing mechanism is opened, one end of the containing mechanism is supported through the two supporting mechanisms, inclination of one end of the containing mechanism is avoided, and placement of a placement mechanism on one side of the containing mechanism is achieved; one side of the containing mechanism is rotationally connected with the placement mechanism, and the placement mechanism is rotated to form a 90-degree angle with the containing mechanism during detection, so that the placement of a detection tool is facilitated, and meanwhile, the protection of the containing mechanism is realized; and the side, away from the containing mechanism, of the placing mechanism is rotationally connected with a supporting mechanism, the supporting mechanism is rotated out of the placing mechanism while the placing mechanism is rotated out, then the supporting mechanism is rotated to be parallel to the side wall of the containing mechanism, and then the placing mechanism is supported.