58results about How to "Realize assembly and disassembly" patented technology

An array type two-degree-of-freedom adjustable flexible clamp relates to a flexible clamp. Including suction cup, rigid positioning element, suction port element, suction cup base, upper pillar, first lower pillar, second lower pillar, stepped bottom plate, square nut block, profile base, positioning screw; the flexible fixture uses profile as base, The single pillar is connected to the profile base through the square nut block and the positioning screw to realize the movement and fixation of the pillar in one direction; the height is adjusted through the transmission thread connection between the upper pillar and the lower pillar of the single pillar; through the replaceable suction cup The component can realize the clamping of complex surfaces; the key points on the three-dimensional curved surface are supported by multiple pillars and rigid positioning elements that can be adjusted in height and position, and the positioning of complex-shaped workpieces is realized; The combination improves the compactness of the fixture structure and the flexibility of the clamping; reduces the cost of the flexible fixture.

The invention discloses a mounting and dismounting device, a mounting method and a dismounting method of a bearing withdrawal sleeve. The mounting and dismounting device comprises a fixed part, a butting part and a thrust part, wherein the fixed part is fixedly connected to a shaft body where a bearing is located or fixedly connected to the bearing withdrawal sleeve; the butting part abuts against the bearing or the bearing withdrawal sleeve; and the thrust part pushes the butting part to be far from the fixed part. The invention further discloses the mounting method and the dismounting method of the bearing withdrawal sleeve. The mounting method and the dismounting method are implemented through the mounting and dismounting device. By using the mounting and dismounting device, the bearing withdrawal sleeve can be mounted and dismounted easily.

The invention discloses an overwater suspension cable trestle capable of being used for pumping concrete and a construction method and the application of the overwater suspension cable trestle and belongs to the field of bridge construction. The overwater suspension cable trestle comprises Bailey trestle bodies located on the two sides of a navigation hole, a suspension cable trestle body stretching across the navigation hole and connected with the Bailey trestle bodies on the two sides and a concrete pumping pipe installed along the suspension cable trestle body. The construction method of the overwater suspension cable trestle sequentially comprises the following steps that tower column structures and ground anchors are constructed, and cable saddles are installed; main cables, cable clamps and adjustable suspension rods are arranged and installed, and the main cables are transported; the main cables are erected and a line shape is controlled; step battens and a steel wire net face are installed, and the line shape is adjusted; the concrete pumping pipe is installed. The overwater suspension cable trestle capable of being used for pumping concrete is applied to construction of a bridge which stretches across a river or a sea, wherein the navigation clear width is not smaller than 80 m, and the class of waterway is higher than the III glass. According to the overwater suspension cable trestle capable of being used for pumping concrete, it can be guaranteed that the structure is stable, economical performance is high, the construction cost is low, the construction of the structure is convenient and rapid and limitation of the glass of the waterway can be broken through. The overwater suspension cable trestle can be used for pumping concrete.

The invention discloses a fixing frame for a vehicle battery, comprising: a rectangular frame including two side plates and two end plates; The inner space of the frame is used to accommodate a number of batteries. The inner sides of the two side plates are oppositely provided with a number of card slots. The card slots match the side ends of the batteries. Road; installation frame, which includes two support plates and a reinforcement plate, the support plate is attached to the outside of the end plate and the two ends of the support plate are bent outward to form the installation end, the installation end is flat with the upper end surface of the rectangular frame, and the reinforcement plate will The support plate is locked at both ends of the rectangular frame; the mounting end of the support plate can assemble the same fixing frame up and down. The fixing frame is convenient for overall disassembly and installation, and has good heat dissipation.

The invention discloses a row-type line-incoming five-way quick meter assembling and disassembling device with no need for cutting off a power supply. The device comprises an insulating fixing base, a conductive support, a conductive line-incoming connection element, a conductive line-outgoing connection element and a wiring bar. According to the row-type line-incoming five-way quick meter assembling and disassembling device, an electric energy meter can be assembled and disassembled with no need for cutting off the power supply, power failure loss caused by the situation that the power supply has to be cut off when the meter is to be assembled and disassembled and inconvenience brought to customers are greatly reduced, and power supply quality is improved.

The invention discloses a windless part of an air conditioner and the air conditioner with the windless part. The air conditioner comprises a shell, and the windless part is arranged on the shell. Thewindless part comprises a wind diffusing module, a first driving module and a second driving module, wherein the wind diffusing module comprises a rotating member; the first driving module is arranged on the wind diffusing module and used for driving the rotating member to rotate; the second driving module is connected with the wind diffusing module and used for driving the wind diffusing moduleto move relative to the shell, and the wind diffusing module is detachably connected with at least one of the first driving module and the second driving module. According to the windless part of theair conditioner, the windless part can be conveniently cleaned and maintained.