37results about How to "Easy assembly and operation" patented technology

The invention provides an integrated mounting bracket for star sensors. The mounting bracket comprises a mounting bottom plate, an overall support platform, a plurality of support barrels and mounting flanges, wherein the mounting bottom plate is fixedly connected with a satellite platform; the overall support platform is fixedly connected with the mounting bottom plate; the plurality of support barrels are connected with the overall support platform respectively; the mounting flanges are arranged at the top ends of the support tubes and used for mounting the star sensors. According to the integrated mounting bracket for the star sensors, integrated mounting of three star sensors is realized according to a satellite attitude and orbit control subsystem scheme and the mounting requirements of the star sensors, and conditions of non-uniform bracket forms, complicated design and processing procedures and longer period occurring when the star sensors are separately mounted are avoided.

The invention discloses a sealing connecting mechanism which is used for sealing and fixing a pipe fitting to a wall hole. The sealing connecting mechanism comprises an embedded part (100) inserted and embedded in a wall hole (410) when at a working position, a pipe fitting (300) with a radial outward flange (310) and an elastic sealing part (200) located between the pipe fitting flange (310) and a wall hole outer end face (411). The pipe fitting (300) and the embedded part (100) are provided with threaded sections (320 and 150) matching each other. When at the working position, the elastic sealing part (200) is squeezed between the flange (310) and the wall hole outer end face (411) through the threaded sections (320 and 150), and the two end faces of the elastic sealing part (200) abut against the flange (310) and the wall hole outer end face (411) respectively to form sealing. The sealing connecting mechanism is simple in structure, has fewer component and is low in cost, quick and convenient to install and good in sealing effect.

The invention relates to the field of automated assembly equipment, in particular to a multifunctional manipulator and a rotating platform. The multifunctional manipulator and the rotating platform comprise a hole alignment detection device and a C-axis rotating anti-backlash device, the hole alignment detection device comprises four distance measuring sensors annularly and uniformly arrayed at ashaft part of the upper end of a workpiece, an X-axis feeding device is mounted on the C-axis rotating anti-backlash device, a Y-axis feeding device is mounted on the X-axis feeding device, a Z-axis lifting device is mounted on the Y-axis feeding device, a clamping device is mounted on the Z-axis lifting device, and a deflection adjusting device, an oblique angle adjusting device and a rotating adjustment device are arranged at the junction between the clamping device and the Z-axis lifting device. Four-dimensional feeding and three-dimensional fine adjustment are adopted, high-precision automatic assembly of a steam generator pipe connector can be completely achieved, the time consumed for assembly is short, the precision is high, the situation that the workpiece is scrapped due to irreparable defects such as friction and crush injuries of the pipe wall is avoided, and economic losses caused by the assembly process are reduced.

The invention discloses a connecting device for motor connecting. The connecting device comprises an inner circle and an outer circle. The inner circle is formed by two semi-circular cone stages which are provided with bottom seats. An inner hole which is matched with a shaft is formed in the center of the inner circle. The outer circle is a cylinder provided with a bottom seat. An inner cone face which is matched with the outer diameter of the inner circle is arranged in the center of the outer circle. After the inner circle is sleeved on the shaft, the inner cone face of the outer circle is matched with the outer diameter of the inner circle, and the inner circle is tightly fixed on the shaft. According to the connecting device for motor connecting, due to the arranged inner circle and the outer circle capable of being sleeved outside the inner circle, the outer circle is directly arranged outside the inner circle and the connection is completed during mounting, assembling operation is simple and convenient, the machining accuracy requirements of the motor shaft and the hole of the connecting device are lowered, disassembling is easy, the requirements of operation space are low, the connection can be completed in a narrow axial space, the connecting device is suitable for being used in various environments, and meanwhile manufacturing cost is low, machining and manufacturing are easy, and the connecting device is suitable for mass production.

The invention discloses a microphone assembly. The microphone assembly comprises a basal plate, wherein a fixing groove is formed in the basal plate, and a microphone is inserted and mounted in the fixing groove; the inserting and mounting direction of the microphone is parallel to that of the basal plate. In the assembling and using process, the microphone is reliably limited and fixed by the fixing groove, so that the stable assembling of main components of the microphone is guaranteed, the assembling structure is simple and reliable, the assembling operation is simple and convenient. The invention further discloses an air conditioner using the microphone assembly.

The invention relates to an assembly structure of an insulator and an external flange. The assembly structure comprises the insulator and the external flange, wherein the external flange is mounted at the periphery of the insulator in a sleeving manner; at least three plate springs which are uniformly distributed in a circumferential direction and used for providing radial pressing forces for the external circumferential surface of the insulator to allow the insulator to be fastened and located in the center of the external flange are arranged between the internal circumferential surface of the external flange and the external circumferential surface of the insulator in a fastening manner; the plate springs are in arched structures; each plate spring is provided with a bulge and two supporting parts which are matched with the insulator and the external flange in a supporting manner; clamping grooves used for locating and clamping the plate springs are formed in the internal circumferential surface of the external flange or the external circumferential surface of the insulator; each clamping groove is provided with two groove walls which are oppositely arranged and circumferentially or axially matched with the two supporting parts in a blocking manner; and the clamping grooves are provided with groove bottoms radially matched with the supporting parts in a supporting manner. The assembly structure has the advantages of easy, simple and reliable assembly and simple assembly structure; the working efficiency is improved; and the reliability of the structure is improved.

An integral manual air swinging structure of an air conditioner is characterized in that the integral manual air swinging structure comprises an air conditioner seat body and an air duct shell connected with the air conditioner seat body, wherein the air duct shell is provided with a fixing plate, and a manual swing blade part is assembled on the fixing plate and connected with the fixing plate in a clamped mode; the manual swing blade part is provided with a swing blade, a clamping groove and a sliding groove; the fixing plate provides clamping nails for matching of the clamping groove and provides guide protrusions for matching of the sliding groove. The structure is simple and reliable in structure, ingenious in design, more comfortable in manual operation, better in experience feeling, low in noise and rapid and convenient to assemble and operate, effectively and integrally improves the production efficiency, and different air outlet angles are easily formed through swinging; and therefore, the structure has excellent performance in technicality, economical efficiency and practicability.

The invention discloses a fixing structure for microphone outer shell assembly. The structure comprises a base, and a first sliding groove is formed in the position, close to the middle, of the upperend surface of the base. A sliding block is arranged at the position, close to the right end, in the first sliding groove. A first vertical plate is fixedly arranged at the upper end of the sliding block; a second sliding groove is formed in the position, close to the middle, of the right side surface of the first vertical plate. A T-shaped sliding plate is arranged at the position, close to the lower end, of the right side of the second sliding groove, a bolt is arranged at the position, close to the lower left corner, of the right side face of the T-shaped sliding plate, multiple sets of screw grooves are formed in the position, close to the front end, of the right side face of the first vertical plate, and first clamping blocks are arranged between the inner side walls of the second sliding groove. According to the fixing structure for microphone outer shell assembly, microphone outer shells of different sizes can be clamped conveniently, tools such as screwdrivers needed for microphone assembly can be placed conveniently, and workers can arrange, store and take out parts and tools for microphone assembly conveniently.

The invention relates to the technical field of wireless communication equipment, particularly to a sealing waterproof device of a venue antenna, an installation method and the venue antenna. The sealing waterproof device comprises an antenna cover, a foam adhesive tape and a reflecting plate assembly, wherein the periphery of the reflecting plate assembly is provided with folded edges, the antenna cover is arranged outside the reflecting plate assembly in a sleeving manner, one surface of the foam adhesive tape is pasted on the side surface of the folded edges on the periphery of the reflecting plate assembly, and the other surface of the foam adhesive tape is pasted on the side surface of the inner wall of the antenna cover so as to realize the sealing connection between the antenna cover and the reflecting plate assembly. Compared with a traditional structure that installation is conducted through a fastener, the installation structure of the foam adhesive tape is adopted, so that the drilling procedure of the antenna housing and the reflection plate assembly is omitted, the installation procedure of the fastener and the packaging procedure of silica gel smearing are also omitted, assembly operation is easy and convenient, and the labor cost is greatly reduced; and the periphery of the antenna cover does not need to be fixed by any fastener, so that the appearance of the antenna with the packaging structure is simpler and more attractive.

The invention relates to an automobile five-connecting-rod rear axle assembly split charging clamp. The automobile five-connecting-rod rear axle assembly split charging clamp comprises a base. Two first V-shaped blocks, two U-shaped blocks, two L-shaped blocks and a second V-shaped block are fixed to the base. The two U-shaped blocks are located on the two sides of the second V-shaped block respectively. The two first V-shaped blocks are located at the rear of the two U-shaped blocks respectively. The two L-shaped blocks are located in front of the two U-shaped blocks respectively. The two first V-shaped blocks, the two U-shaped blocks and the two L-shaped blocks are symmetrically arranged respectively relative to the central axis of a V-shaped groove of the second V-shaped block. The automobile five-connecting-rod rear axle assembly split charging clamp is utilized to assemble a drip pan, two lower control arms, two upper control arms and a rear axle, and it is guaranteed that the state of a rear axle assembly after being split-charged and the state of the rear axle assembly after a whole automobile is assembled and landed are consistent.

The invention relates to the technical field of pump production, and discloses a hoisting-free device that is convenient for adjusting the assembly position of a large pump. The lower surface of the disc is provided with a driving gear ring, the upper end of the bracket is provided with a gear rod, the end of the gear rod away from the bracket is provided with a link mechanism, and the surface of the link mechanism is provided with a limit ring, which is convenient for large pumps. The hoisting-free device for assembly position adjustment is used through the cooperation of the turntable and the support table, the use of the fixed plate and the turntable, the use of the slide rail and the operation table, the use of the friction plate and the fixed plate, and the combination of the limit column and the positioning hole. Used together, the relevant assembly parts of the pump body can be rotated and adjusted. The assembly and adjustment operation of the relevant parts of the pump body is convenient, and at the same time it is convenient for the assembly operation of the relevant parts and the main body parts, which is conducive to improving the assembly effect and efficiency of the pump.

The invention relates to a drill bit connecting structure of a fixed-handle drill. The drill bit connecting structure comprises a drill handle and a drill body, wherein a connecting portion is arranged at the bottom end of the drill body; a connecting groove corresponding to the connecting portion is formed in the drill handle; the connecting portion is inserted into the connecting groove; an inwards-concave limiting groove is formed in the bottom of the connecting portion; a convex block matched with the limiting groove in shape is arranged at the bottom of the connecting groove; a positioning mechanism is further arranged between the drill handle and the connecting portion; the positioning mechanism comprises a telescopic positioning steel ball arranged on one side of the connecting portion; and a positioning hole corresponding to the positioning steel ball is formed in the inner wall of the connecting groove.

The invention relates to the technical field of electric power-assisted tricycles and discloses an anti-dislocation electric power-assisted tricycle whole vehicle assembling device which comprises a conveying belt and an anti-dislocation mechanism, a workbench is arranged at the tail end of the conveying belt, and the anti-dislocation mechanism is installed on the lower end face of the workbench. The anti-dislocation mechanism comprises a base, a boss, an eccentric wheel, a side pressing piece, a bearing and a toggle joint. According to the anti-dislocation whole electric power tricycle assembling equipment, the defects that when an existing electric tricycle and accessories of the existing electric tricycle are assembled, a table type assembling table is generally adopted, material taking is tedious, the assembling efficiency is affected, and due to the fact that an anti-dislocation component is not arranged, when the parts are assembled, installation dislocation is caused easily due to the fact that the clamping positions are not fixed and not stable enough are overcome; the rotary clamping mechanism assists a producer in turning over a workpiece, the producer can conveniently take and place tools in the tool table, the first machining position of part conveying is fixed through an anti-dislocation component, dislocation generated in the assembling process is avoided, and the assembling precision is improved.

The invention discloses an electric energy transmission mounting pile based on a thermal power plant, relates to the technical field of electric power transmission assembly devices, and aims to solve the problems that in the prior art, a worker needs to climb to different heights and positions by means of a safety rope to implement mounting and building of a transmission column, and the building efficiency and safety are low. Comprising a lifting platform deck; a lifting carrying column is arranged at the top of the lifting carrying table, and a line conveying structure is arranged at the top of the lifting carrying column; the bearing supporting frame is arranged on one side of the top of the lifting carrying column, a guide sliding groove is formed in the vertical face of one side of the bearing supporting frame, and a bearing lifting structure is arranged on the top of the bearing bottom plate; the lifting carrying column can carry out bearing lifting adjustment on the climbing carrying frame and the bearing carrying frame, then workers and assembling accessories are autonomously borne and lifted, the displacement motor can drive the carrying shaft to rotate, then the bearing table frame is subjected to transverse position adjustment, and parts at the same height and different positions can be assembled conveniently.

The invention relates to a super-finishing roller structure. The super-finishing roller structure comprises a hollow roller body and journals, wherein the journals are connected to the inner sides ofthe two ends of the roller body; the roller body is in clearance fit with the journals; gaps are internally filled with glue; and the amount of clearance between the journals and the roller body is 0.05-0.07mm. The super-finishing roller structure has the beneficial effects that the risk of quenching cracks of workpieces caused by forging defects of workblanks can be lowered, assembling operationcan be convenient, and the problem of stress cracks of the workpieces caused by interference fit can be solved.

The invention provides a shower faucet main body. The shower faucet main body comprises a valve body, a water mixing valve element and a water distribution valve element, wherein the valve body is provided with a first water inlet, a second water inlet and a water outlet part, and the water outlet part comprises a first water outlet and a second water outlet; and the valve body comprises a first mounting part and a second mounting part which communicate with each other and located at the two ends of the valve body, the water distribution valve element is arranged on the second mounting part, and the water mixing valve element is arranged on the first mounting part. The invention further provides shower equipment. The shower equipment comprises the shower faucet main body and a water outletmechanism. According to the shower faucet main body, the water mixing valve element and the water distribution valve element are arranged at the two ends of the valve body, so that left-hand and right-hand switching operation of a user is facilitated; and the shower faucet main body has the functions of water mixing and water distribution at the same time, and the user can achieve water outlet from different water outlets by adjusting the water distribution valve element.