30results about How to "Increase the degree of compression" patented technology

The invention discloses an ironing device for suit processing, comprising a working platform for placing suits to be processed, a frame is arranged on the working platform, a moving device is arranged on the frame, and an output end of the moving device is arranged with a Lifting and ironing device, the moving device drives the lifting and ironing device to move above the working platform, during the moving process, the lifting and ironing device irons the suit, the mounting plate is provided with a pressing component, and the pressing component and the mounting plate are arranged between the pressing components and the mounting plate. A pressing and adjusting component is provided, and a mode adjusting component is arranged between the ironing component and the mounting plate. The pressing component can press and flatten the suit around the ironing area, and the pressing and adjusting component can change the pressing force of the pressing component on the suit. The mode adjustment component can determine the distance between ironing and the suit according to the material of the suit, iron suits of different materials in a targeted manner, improve the ironing effect of the suit, and avoid improper ironing methods. Damage caused by suits.

The invention relates to a stainless steel strip automatic winding machine. The machine comprises a transmission device, a core expanding device, a limiting device and a cloth pasting device; the coreexpanding device is mounted at the upper end of the transmission device; the limiting device is mounted at the right end of the core expanding device; the cloth pasting device is mounted at the backend of the upper end surface of the transmission device; and the cloth pasting device is positioned on the back side of the core expanding device. The stainless steel strip automatic winding machine adopts an adjustable multi-limiting design idea to wind stainless steel strips to meet different sizes and types of stainless steel strip coils, and adopts the limiting device to limit the stainless steel strips to reduce the deviation phenomenon occurrence probability and to greatly reduce the looseness phenomenon occurrence possibility.

The present application relates to a restraint system for an automobile cover and a method thereof, comprising a restraint assembly, the restraint assembly comprising a restraint rope, a collar and a clamping member; two collars are provided, and the two collars are respectively provided At both ends of the restraining rope, the two collars are respectively sleeved on the two rear-view mirrors of the automobile covered with the automobile cover, and the restraining rope between the two collars is pressed tightly to restrain the automobile cover on the vehicle body; There are two clamping parts, the two clamping parts are arranged on the restraining rope at intervals, and the two clamping parts are used for clamping on both sides edges of the opening of the car cover. The present application has the effect of improving the stability of the vehicle cover restrained on the vehicle body.

The invention proposes a power transmission line operation robot, comprising: guide rails, two vertically arranged; an upper wheel assembly, including an upper mounting plate, and one side of the upper mounting plate is provided with an upper driving wheel, an upper driven wheel and an upper timing belt The other side of the upper mounting plate is provided with an upper driving sprocket connected with the upper driving wheel; the lower wheel assembly includes a lower driving wheel, a lower driven wheel and a lower synchronous belt arranged on one side of the lower mounting plate, and the lower mounting plate is another A lower driving sprocket connected to the lower driving wheel is arranged on one side, and a tensioning sprocket is arranged on one side of the lower driving sprocket; The sprocket, the lower driving sprocket, the tensioning sprocket and the steering sprocket are connected through a chain drive, and the fixing plate is also provided with a driving device for driving the lower wheel assembly to move up and down. The invention can greatly improve the climbing ability of the power transmission line operation robot by providing sufficient pressing force.

The invention discloses a flat cable penetration sealing device with high sealing property in a dynamic environment. According to the device, a flat cable is embedded into a gap of an elastic sealing block, the elastic sealing block is put into a circular hole of a sealing cabin cover, two cushion blocks are respectively mounted on two small end faces of the elastic sealing block, a sealing gland and the sealing cabin cover are in fastened connection by screwing the bolts, the elastic sealing block is axially extruded by the sealing gland so as to gradually deform outwards, so that cone seal is formed between the sealing gland and a circular truncated cone-shaped hole of the sealing cabin cover, plane seal is formed between the elastic sealing block and the flat cable, and internal and external dual seal functions are realized. The section diameter of the circular truncated cone-shaped hole of the sealing cabin cover is gradually reduced, the compression degree of the elastic sealing block is gradually increased, and high sealing property can be achieved, so that the sealing property with the same order as that of the cone seal is achieved, and flat cable penetration seal with high sealing property in the dynamic environment is met.

The invention relates to an anti-collision structure of a road bridge, and belongs to the technical field of anti-collision structures. The anti-collision structure comprises an upright post, whereinthe upright post is fixedly connected to the ground; the upright post is fixedly connected with a horizontal cross bar; the cross bar is provided with an impact transfer assembly; the impact transferassembly comprises a vertical rod and a connecting ring; the vertical rod is hinged at the bottom of the cross bar; the hinge axis of the vertical rod is parallel to the length direction of the crossbar; the vertical rod is vertically arranged; the connecting ring is embedded in the ground; the bottom of the vertical rod is hinged to the connecting ring; and a buffer is fixedly connected betweenthe cross bar and the upright post. The anti-collision structure has the effect of reducing the damage possibility of the post and improving the vehicle protection capability.

The invention belongs to a liquid molding technology of resin matrix composites and relates to a resin transfer molding (RTM) method for a composite blade. According to the RTM method, by adjusting the compacted amounts, of a blade perform, in the margin areas of an upper half mold and a lower half mold, the compacted amounts are allowed to be higher than the compacted amounts, of the blade preform, in the molding area of the upper half mold and the lower half mold to increase the compaction degree, of the blade preform, in a peripheral margin area, so as to prevent the blade preform from moving in the mold closing process and increase the qualification rate of the braided composite blade molded by RTM; by adjusting the surface roughness degrees of the margin areas, of the upper half moldand the lower half mold, for blade molding, the surface roughness degrees are allowed to be higher than the roughness degrees of the molding areas of the upper half mold and the lower half mold to improve the capacity of preventing displacement of the blade preform in the peripheral margin area, so as to prevent the blade preform from moving during the mold closing process; and by increasing the numbers of surface bulges in the margin areas, of the upper half mold and the lower half mold, for blade molding, the capacity of preventing displacement of the blade preform is further improved, so asto fully ensure that the blade preform is prevented from moving in the mold closing process.

A manhole door device of a high-temperature flue comprises a manhole door frame, wherein a door cover plate and a sealing plate are embedded in two sides of the manhole door frame respectively to form a door body adopting a hollow structure, an inner-layer heat-insulating bag assembly and an outer-layer heat-insulating bag assembly are arranged inside the door body, the inner-layer heat-insulating bag assembly is close to the sealing plate, the outer-layer heat-insulating bag assembly is close to the door cover plate, and a handle and a tumbler mechanism are arranged on the door cover plate. The manhole door device is reasonable in structural design and ingenious and novel in concept and adopts the inner-and-outer-layer soft heat-insulating bag structure, so that heat-insulating cloth can be uncovered for addition of aluminium silicate fiber felt as required each time of overhauling, and the circularity of heat-insulating bags is kept. Angle steel on an outer-layer heat-insulating bag is 30 mm wide, and certain pre-tightening space is provided when the door cover plate is closed, so that the outer-layer heat-insulating bag and an inner-layer heat-insulating bag are attached to each other more compactly, and smoke channeling is avoided.

The application discloses an anti-theft cable sleeve in the technical field of power cables, which includes a sleeve, the inner bottom wall of the sleeve is horizontally slidably connected with a trigger piece, and the trigger piece is provided with a clamping hole for a caliper cable. The top of the trigger is provided with pads that gradually increase in height from left to right, and a V-shaped rod is hinged on the inner wall of the sleeve, and one end of the V-shaped rod is connected with a pressing block for compressing the cable. The other end of the glyph bar abuts against the top of the spacer. By setting the pressing block to compress the cable, when criminals pull out the cable toward the outside of the casing, the cable will trigger the spacer to gradually raise the V-shaped rod, so that the pressing block rotates and further compresses the cable.

The invention discloses an inclined strut buckle and a sliding sleeve thereof for a steel pipe scaffold. The buckle comprises the sliding sleeve for sleeving on a fixed steel pipe in a sliding mode and a boss which is arranged on one side of the outer circumference face of the sliding sleeve in a protruded mode. A face of the boss is provided with an arc positioning supporting groove for positioning an inclined strut steel pipe. The axis of the positioning supporting groove is crossed with an axial space of the sliding sleeve with an included angle ranging from 30 degrees to 60 degrees. The sum of the radius of an inner hole of the sliding grove and the radius of the positioning supporting groove is smaller than the distance between axes of the positioning supporting groove and the sliding sleeve. A connection groove is arranged in the bottom face of the positioning supporting groove, wherein an extension direction of the connection groove is identical with an extension direction of the positioning supporting groove and the connection groove penetrates through the inner hole of the sliding sleeve. A press module for pressing the inclined strut steel pipe in the positioning supporting groove in an arranged mode is arranged on the face of the boss. As the sliding sleeve is sleeved on the fixed steel pipe, a buckle body just needs to be fixedly connected with the inclined strut buckle and installation and dismantling are convenient. Besides, the buckle body is not prone to fall off.