33results about How to "Improve the convenience of disassembly" patented technology

The invention relates to a guide duct heat abstractor which is applied in the computer system. The guide duct heat abstractor comprises a guide duct and at least one fan; wherein, the guide duct consists of sheet metal components and comprises an inlet and at least one outlet; the fan is fixed at the outlet by virtue of a block structure. The guide duct consists of the sheet metal components, so that the heat dissipation effect of the metal material is good; besides, the volume of the guide duct is larger, the two ends or the sides of the guide duct are provided with outlets and a plurality of fans are arranged, therefore, the heat dissipation efficiency is improved. In addition, the fans is fixed at the outlet of the guide duct by virtue of the block structure, so as to form a modular heat abstractor without using screws, therefore, the disassembly is convenient, the cost is saved, and the danger caused by short circuit of a motherboard due to the loss of the screws is avoided.

The invention discloses a stair step directional steel formwork. The stair step directional steel form comprises a supporting frame, a supporting form and a step ladder steel form, wherein the supporting frame is vertically and fixedly mounted between an upper floor and an lower floor and is used for supporting and fixing the supporting form, the supporting form is obliquely mounted between the upper floor and the lower floor, the step ladder steel form is fixed along the surface of the supporting form, two or more fixing channel steel strips are mounted above the step ladder steel form in parallel, and the fixing channel steel strips, the step ladder steel form and the supporting form are fixedly connected through pull rod assemblies. A construction method is further disclosed. Concrete slurry is continuously poured from a grouting port at the top end of the step ladder steel form until the step ladder steel form is full, and after the concrete slurry reaches the specified strength, the steel formwork is removed in sequence. According to the stair step directional steel formwork, after the concrete is poured and shaped, the steel formwork can be easily disassembled, all parts of the supporting form assembly can be reused, circulation is facilitated, and material consumption and cost of construction are reduced.

The invention discloses a glue pressing type sticking and sealing structure of a solar photovoltaic module and belongs to the technical field of sealing of the solar photovoltaic modules. A clamping column is embedded into an inner cavity of a clamping hole; a sealing plate is arranged at the top of the clamping column; a sealing rubber ring is arranged at a connection part of the sealing plate and a connection plate; an overflowing groove is formed in a side wall at the inner side of a folding type supporting plate; assembling grooves are formed in left and right side walls of the clamping hole; a compression spring is fixedly connected with one side, far away from an opening, of an inner cavity of each assembling groove; a clamping block is fixed at the other end of each compression spring; an outer-edge side wall of the clamping column is provided with clamping grooves matched with the clamping blocks; waterproof glue is filled into inner cavities of a first glue injection sealing groove, a second glue injection sealing groove and a third glue injection sealing groove; the bracket is integrated and a phenomenon that the separated bracket is inclined relatively after being used for a long period and cracks are formed can be avoided; the solar photovoltaic module and the sealing plate have relatively good sealing performance.

The invention provides a dish-washing machine which comprises a shell provided with a spraying arm cavity inside, a spraying arm structure located in the spraying arm cavity and rotatably connected tothe water pipe, wherein the spraying arm structure comprises a spraying arm and a spraying arm base, and the spraying arm can rotate relative to the spraying arm base; and a lifting structure one endof which acts on the shell, the other end of which acts on the spraying arm base, wherein the lifting structure is suitable for pushing the spraying arm structure to move in the spraying arm cavity in the height direction. Spraying arm structure, the spraying arm has a certain spraying range, but can only be arranged at a certain specific height position. The spraying arm can move in the height direction through the arrangement of the lifting structure, at the moment, the spraying arm can spray water at multiple different height positions, more corners can be covered, and therefore the cleaning capacity of the dish-washing machine can be effectively improved.

The invention discloses a vertical pipeline mounting support for a circular concrete column and a mounting method. The vertical pipeline mounting support comprises two pieces of channel steel used for being connected with the concrete column; the two pieces of channel steel are connected through an arc-shaped supporting plate; and the vertical pipeline mounting support further comprises an annular hoop matched with the arc-shaped supporting plate and used for holding a rainwater pipe; the two ends of the annular hoop extend into the two pieces of channel steel correspondingly and provide the hoop clamping force for the rainwater pipe in a bolt fastening mode, and a sealing structure is formed in each piece of channel steel through a corner protector protection cover installed in an adsorption mode. According to the vertical pipeline mounting support for the circular concrete column, the mounting support is detachably connected with a pipeline, later replacement of the pipeline is facilitated, the arc-shaped supporting plate is connected between the two pieces of channel steel, the overall contact area of the rainwater pipe and the support can be increased, the friction force between the support and the pipeline is improved, the installation stability of the pipeline is improved, and the service life of the pipeline is prolonged. The annular hoop is sleeved with an insulating rubber pipe before mounting, the mounting friction force between the support and the pipeline can be improved, the support is prevented from scratching a water pipe surface layer, and electrochemical corrosion between the support and the pipeline is avoided.

The invention relates to a mechanical arm of a robot and the field of commercial robots. The mechanical arm of the robot comprises a base and a mechanical arm body rotationally connected to the uppersurface of the base; a protective cover wrapping the mechanical arm body inside is arranged on the upper surface of the base, and the protective cover is provided with a lower opening. The protectivecover is divided into a first cover body and a second cover body in the height direction of the contracted mechanical arm body; the first cover body and the second cover body are located on the two opposite sides of the mechanical arm body; the first cover body is fixed to the upper surface of the base; a plurality of fixing assemblies for fixing the protective cover and the base are arranged between the second cover body and the base; a plurality of unlocking assemblies used for removing fixing of the fixing assemblies on the protective cover are arranged between the second cover body and thebase; and a connecting assembly used for fixing and separating the first cover body and the second cover body is arranged between the first cover body and the second cover body. The mechanical arm for the robot has the effect of improving the safety of a mechanical arm for a commercial robot.

The invention relates to a horizontal well filtration and cleaning simulation combined testing device which comprises a plurality of sample preparation tanks, outlets of the sample preparation tanks are connected with an inlet of a slurry pump through preparation tank outlet valves, an outlet pipeline of the slurry pump is connected with an inlet of a lower conical connector of a simulation testing cylinder, and the simulation testing cylinder is in an L shape and is fixed to a rack. The upper end of the simulation test cylinder is connected with an upper conical joint, an outlet of the upper conical joint is connected with a stewed elbow, and an outlet of the stewed elbow is connected with a plurality of test liquid collecting tanks through a test cylinder outlet pipeline; the simulation test cylinder comprises a cylinder body clamping section, a cylinder body arc-shaped section and a cylinder body flow guide section, and the cylinder body clamping section is provided with a ring rock displacement clamper and a pillar rock displacement clamper. And a simulation sleeve is arranged along the axis of the simulation test cylinder. The device can truly simulate the scouring environment of the underground casing annulus, and the test result is more real and reliable. The device can truly simulate the leakage and scouring environment of the underground casing annulus, and the test result is more real and reliable.

The invention discloses a detachable robot device comprising a main body upper shell and a mounting base, a button moving in the vertical direction is arranged in a first inner cavity of the main bodyupper shell, and the top end of the button penetrates through a button hole; a left buckle and a right buckle which move in the left-right direction are symmetrically arranged in the first inner cavity, and the right end of the left buckle is connected with the left end of the right buckle through a second elastic component; the left end of the left buckle leftwards penetrates through a buckle hole in the left side of the main body upper shell to be buckled and fixed with a mounting base buckling hole of the mounting base, and the right end of the right buckle rightwards penetrates through abuckle hole in the right side of the main body upper shell to be buckled and fixed with the mounting base buckling hole; and the bottom end of the button, the left buckle and the right buckle form aninclined structure in the left-right direction so that the left buckle and the right buckle can be controlled to move left and right through up-down movement of the button. The robot device is reasonable in structural design, and by arranging the button, the second elastic component and an inclined structure, the disassembly convenience of the robot device is improved.

The invention discloses a tail gas aftertreatment package. The tail gas aftertreatment package includes a first shell, a first carrier, a second shell, a second carrier, and a mixing assembly, and the tail gas aftertreatment package further comprises a third carrier assembly detachably installed in the first shell in the axis direction of the first shell; the third carrier assembly includes a third shell, a third carrier, and a first mixer located at the downstream of the third carrier; the first mixer is provided with a first spiral sheet; and the mixing assembly is provided with a second mixer, and the second mixer is provided with a second spiral sheet. Compared with the prior art, by arranging the first mixer and the second mixer, the mixing uniformity of tail gas and urea liquid drops is improved; and in addition, by arranging the third carrier assembly detachably installed in the first shell in the axis direction of the first shell, the disassembly convenience of the third carrier assembly is improved.

The invention discloses a clamping structure that can be quickly disassembled and assembled, and belongs to the field of assembly structure design. The invention solves the problem that in the field of assembly structure between plastic parts, it is difficult to ensure the improvement of the matching strength and the improvement of disassembly convenience at the same time. For example, the assembly structure of the full snap-on mobile phone back cover is faced with the problem of strengthening the snap-fit ​​assembly strength. At the same time, the problem of dismounting convenience will be reduced, and the present invention solves this problem well. The specific technical method is simply to introduce the T-shaped protruding structure (4, 5) and the T surface matching groove ( 8) and the T-pillar chute (9) structure, use this matching structure to control the factors of the matching strength, and at the same time introduce the matching structure of the shrapnel with buckle (6), buckle (7) and buckle groove (10) , using this matching structure to control the factors of disassembly strength, since the two structures are independent and not affected, the combination strength and disassembly convenience can be improved at the same time.

The invention discloses a dismounting device for an insulator binding wire. The dismounting device comprises a mounting box body, wherein the bottom of the mounting box body is of an open structure; the outer wall of the mounting box body is fixedly connected with an insulating rod; a straight notch is formed in the lower end of the mounting box body; clamping rods are symmetrically arranged on the two sides of the straight notch in the mounting box body; arc-shaped groove channels and arc-shaped clamping grooves are formed in the opposite surfaces of the clamping rods; telescopic mechanisms are symmetrically fixed on the side walls of the mounting box body; the telescopic mechanisms are used for driving the two clamping rods to move oppositely; a wire cutting mechanism is arranged above the clamping rods in the mounting box body; the wire cutting mechanism comprises a mounting frame body which is in sliding connection with the inner wall of the mounting box body; the mounting frame body is driven by a driving mechanism to move in the axial direction of a wire; a motor frame is in sliding connection in the mounting frame body; a motor I is fixed on the motor frame; and an output shaft of the motor I is fixed with a cutting blade. According to the dismounting device, the binding wire can be dismounted, and the problem that the operation efficiency is influenced due to the fact that an existing binding wire is inconvenient to dismount is solved.

The invention discloses a weighing sensor based on an automatic adjusting mechanism. The weighing sensor comprises an elastic body, a base and a bolt, wherein the bolt penetrates through the elastic body and then is in threaded connection with the base; the device further comprises an adjusting mechanism. The adjusting mechanism senses the connection tightness degree between the elastic body and the base and drives the bolt to rotate to adjust the connection tightness degree between the elastic body and the base. The adjusting mechanism is introduced on the weighing sensor to monitor the connection tightness between the elastic body and the base, and the connection tightness between the elastic body and the base is adjusted by driving the bolt to rotate after the connection between the elastic body and the base is loosened, so that the connection firmness between the elastic body and the base is always kept; the problem of weighing errors caused by loosening of bolt joints is avoided, and the working stability of the weighing sensor is greatly improved. Furthermore, the whole adjustment process is automatically completed without human participation, so that the elastic body and the base are always kept in certain connection firmness, and the weighing precision is ensured; besides, according to the structure, when the bolt rusts, the motor can drive the gear to drive so that the bolt can be loosened, the problem that the bolt is difficult to disassemble and even can only be cut off due to the fact that the bolt rusts is solved, and disassembling convenience after the bolt rusts is greatly improved.

The invention belongs to the field of glove processing, and particularly relates to a knitted rubber glove processing device. The knitted rubber glove processing device comprises a storage cylinder, a supporting mechanism is arranged at the bottom of the storage cylinder, and the bottom of the storage cylinder is fixedly connected with the top of the supporting mechanism; a top plate is arranged at the bottom of the supporting mechanism, and the bottom of the supporting mechanism is fixedly connected with the top of the top plate; supporting columns are evenly arranged at the bottom of the top plate, and the bottom of the top plate is fixedly connected with the tops of the supporting columns; a mounting plate is arranged at the bottoms of the supporting columns, and the bottoms of the supporting columns are fixedly connected with the top of the mounting plate; supporting legs are evenly arranged at the bottom of the mounting plate, and the bottom of the mounting plate is fixedly connected with the tops of the supporting legs; a heat insulation mechanism is arranged at the bottom of the top plate, and the bottom of the top plate is fixedly connected with the top of the heat insulation mechanism; and a processing mechanism is arranged in the heat insulation mechanism, and the top of the processing mechanism is movably connected with the bottom of the storage cylinder.

The invention relates to the technical field of aluminum formworks, in particular to an aluminum formwork for precast concrete pouring, which comprises an aluminum formwork body, a plurality of accommodating grooves are formed in the side wall of the aluminum formwork body, polishing plates are rotatably arranged in the accommodating grooves, the surfaces of the polishing plates are flush with the front surface of the aluminum formwork body, and polishing patterns are arranged on the surfaces of the polishing plates. A cavity is formed in the aluminum template body, a control rod is rotationally borne in the cavity, one end of the control rod penetrates out of the front face of the aluminum template body, and a transmission assembly is arranged between the control rod and the polishing plates. The aluminum template has the advantage that the dismounting convenience of the aluminum template is improved.

The invention discloses a pipe gallery escape exit full-automatic intelligent well lid convenient to install. The pipe gallery escape exit full-automatic intelligent well lid comprises an installationframe, locking grooves are formed in the periphery of the inner wall of the installation frame, and second fixing blocks are slidably connected to the interiors of the four locking grooves correspondingly. The pipe gallery escape exit full-automatic intelligent well lid has the beneficial effects of being compact in structure and easy and convenient to operate; during mounting, the second fixingblocks are moved into the locking grooves, first fixing blocks are moved into second spring grooves, and the first fixing blocks drive connecting blocks to move downwards to compress first springs, sothat the dismounting convenience of the pipe gallery escape exit full-automatic intelligent well lid is improved; when locking blocks move to the bottoms of the locking grooves, the first springs drive the locking blocks to move to limit the positions of the second fixing blocks, so that the installation stability of the pipe gallery escape exit full-automatic intelligent well lid is improved; aprotection cover is arranged to prolong the service life of the pipe gallery escape exit full-automatic intelligent well lid; and the installation frame is matched with a connecting buckle and a limiting belt at the bottom of a well frame, so that the use safety of the well lid is improved, and the disassembly convenience and the use efficiency are greatly improved compared with a traditional device.