48results about How to "Installation specification" patented technology

The invention discloses an outside construction operating platform of industrial assembly engineering for preventing objects from hitting, comprising a frame body which is removably connected with the construction exterior wall, and an operating platform horizontally arranged on the frame body and an outer protective board vertically arranged. The outer protective board, operating platform and corresponding construction exterior wall collectively compose the operating space of construction personnel. The two sides of the outer protective board are respectively hinged with a protective door. A plurality of operating platforms are arranged horizontally along the construction exterior wall to form an operating channel. When any working platform needs cutting off, the protective door on any side or both sides of the corresponding working platform is closed. The outside construction operating platform of industrial assembly engineering for preventing objects from hitting is combined with the actual situation of engineering and engineering characteristics, to effectively solve the problem that the construction personnel working in the external wall do not have the operating platform by a plurality of operating platforms installed and fixed on the construction exterior wall to form a worker operating channel. And the outside construction operating platform of industrial assembly engineering for preventing objects from hitting has the advantages of being simple and reliable in structure, convenient and normative in installation, capable of repeated use, and more beautiful than the traditional frame.

The invention discloses an automatic clamping method of a high voltage grounding wire. The method is characterized in that an upward single-side rack upper wire clamping block is arranged on a connecting block and passes through a single-side rack; a six-rod mechanism comprises three connecting frame rods and two connecting rods; the three connecting frame rods are distributed from top to bottom on the connecting block; the first connecting frame rod, the second connecting frame rod and the corresponding first connecting rod form a parallelogram movement pair which drives the first connecting rod to move up and down by reciprocating; a lower wire clamping block directly adopts the first connecting rod as a connecting block or is connected to the first connecting rod; the lower wire clamping block and the upper wire clamping block are equipped with clamping surfaces which are parallel to each other; a connecting device which can be connected with an insulating operating rod is arranged on the second connecting rod which is connected with the second connecting frame rod and the third connecting frame rod; a stopping device is arranged between the third connecting frame rod and the second connecting rod. With the adoption of the method, an efficient clamping torque can be provided, so that a ground wire can be mounted according to the standard; meanwhile, the labor intensity of operators in ground wire mounting can be greatly reduced, and the working efficiency can be increased.

The invention relates to the field of valves, in particular to a magnetic filter. An octagonal positioning magnetic filter, comprising a three-way pipe body, a guide connector connected to the three-way pipe body, the guide connector is provided with a connecting cover plate, and is connected and fixed with a filter main body; the middle of the three-way pipe body There is an octagonal positioning end on the outside of the end, and a partition plate separates the water inlet end and the return water end of the tee body; the guide connector is provided with an octagonal sleeve matching the octagonal positioning end; There is a magnetic rod hole; a magnetic rod extends into the filter main body through the magnetic rod hole, and an air blocking pipe is arranged at the position of the return water channel connected to the cover plate. The application of the invention meets the construction requirements for accurate adjustment of the angle of the filter, and the installation is more beautiful and standardized; at the same time, the effect of sewage discharge and exhaust is good, and it is suitable for various pipeline occasions such as wall-hung boilers and central heating. The filter has low noise, smooth flow, and novel structure. Unique, with marketing value.

The invention discloses an automatic grounding wire clamping device. An upward screw is arranged on a connecting block, an upper wire clamping block penetrates through the screw, a six-rod mechanism comprises three connecting frame rods and two connecting rods, the three connecting frame rods are distributed on the connecting block from top to bottom, the first connecting frame rod, the second connecting frame rod and the corresponding first connecting rod form a parallelogram kinematic pair, the first connecting rod is driven to perform vertical reciprocating motion, a lower wire clamping block directly utilizes the first connecting rod as the connecting block or is connected to the first connecting rod, the lower wire clamping block and the upper wire clamping block are provided with mutually parallel clamping faces, the connecting device which can be connected with the insulation operation rod is arranged on the second connecting rod connected with the second connecting frame rod and the third connecting frame rod, and a stop device is further arranged between the third connecting frame rod and the second connecting rod. The automatic grounding wire clamping device can provide enough effective clamping force moment and enables a grounding wire to be installed normatively. In addition, the labor intensity of an operator during grounding wire laying is greatly reduced, and working efficiency is improved.

The invention discloses a C-type wire clamp installation tool and a method for using the same, comprising a wire clamp clamping mechanism, a cable clamping mechanism, a wire clamp nut locking mechanism, and the wire clamp clamping mechanism including a fixed base and a movable base and the first drive part, the movable base is slidable relative to the fixed base, and is driven by the first drive part; the cable clamping mechanism includes a fixed clip, a movable clip and a second drive part, and the fixed clip is arranged on the fixed base On the seat, the movable clip can slide relative to the fixed clip, and is driven by the second driving part; the clamp nut locking mechanism includes a fixed seat, a sleeve for fitting with the clamp nut, and an insulating rod. The fixed seat is connected to Insulating rod, the sleeve is rotated and set on the fixed seat, and the insulating rod is equipped with a transmission rod. The axis of the transmission rod is perpendicular to the axis of the sleeve, and is connected to the sleeve through the transmission mechanism; An elastic piece is arranged between the fixing seats. The invention can realize the vertical installation of the C-shaped wire clip and meet the installation specification of the distribution line wire clip.

The invention discloses a mounting device for mounting an advertising board on a fence, and relates to the technical field of advertising board mounting. The mounting device is mounted on a vertical rod of a fence, and the advertising board is mounted on the outer side of the mounting device; the mounting device comprises a mounting piece I and a mounting piece II which are matched with each other; the first installation piece comprises a first U-shaped plate body, first fixing clamps are symmetrically arranged on the two opposite inner side walls of the first U-shaped plate body respectively,and a second fixing clamp is arranged on the side face of the inner bottom of the first U-shaped plate body. The second mounting piece comprises a second U-shaped plate body, and a third fixing clampmatched with the second fixing clamp is arranged on the side face of the inner bottom of the second U-shaped plate body; the first fixing clamp, the third fixing clamp and the second fixing clamp arethe same in structure. According to the mounting device, the advertising board is mounted on the second U-shaped plate body of the mounting device, so that the mounting of the advertising board is standardized, and meanwhile, the mounting operation is simple; and the mounting device is suitable for matched mounting of other irregular fence rod pieces such as round rods, square rods and triangularrods.

An improved solar reflector with a frame structure suitable for spanning longer distances that utilizes light-weight side beams, ridgecaps and tensioned cables to form a truss-system.

The invention discloses an elliptical tube machine, comprising a rack, wherein a guide rail is arranged on the rack, a molding mechanism is fixedly installed on the guide rail, and an elliptical molding hole is disposed on the molding mechanism. The elliptical tube machine is characterized in that a second conveying mechanism and a third conveying mechanism are respectively arranged at both sides of the molding mechanism on the guide rail; and a first conveying mechanism is also arranged in front of the second conveying mechanism on the guide rail. According to the invention, the elliptical tube machine has simple structure; and the U-shaped tubes are orderly clamped and respectively driven to pass through the molding hole back and forth through the second conveying mechanism and the third conveying mechanism so that the U-shaped tubes are extruded a plurality of times with good molding quality.

The invention relates to a device for realizing the installation of a wall switch socket, comprising a base plate assembly, mounting screws and a standard bottom box. The base plate assembly has a first locking buckle, and the mounting screw has a second locking buckle, and the mounting screw is locked when the first locking buckle of the mounting screw contacts with the second locking buckle of the base plate. The device for realizing the installation of the wall switch socket of the present invention is adopted, the locking force is adjustable, and the locking device is provided to prevent the deformation of the bottom plate of the electrical accessories during installation. It is suitable for all wall installation scenarios, and can be installed manually or electrically. Efficiency does not affect appearance or performance. It is applied to wall electrical accessories products to ensure that the products are not affected by human beings, standardize the installation and use, and improve the installation efficiency.

The invention discloses an automatic clamping device for a high voltage grounding wire. The device is characterized in that an upward single-side rack upper wire clamping block is arranged on a connecting block and passes through a single-side rack; a six-rod mechanism comprises three connecting frame rods and two connecting rods; the three connecting frame rods are distributed from top to bottom on the connecting block; the first connecting frame rod, the second connecting frame rod and the corresponding first connecting rod form a parallelogram movement pair which drives the first connecting rod to move up and down by reciprocating; a lower wire clamping block directly adopts the first connecting rod as a connecting block or is connected to the first connecting rod; the lower wire clamping block and the upper wire clamping block are equipped with clamping surfaces which are parallel to each other; a connecting device which can be connected with an insulating operating rod is arranged on the second connecting rod which is connected with the second connecting frame rod and the third connecting frame rod; a stopping device is arranged between the third connecting frame rod and the second connecting rod. With the adoption of the device, an efficient clamping torque can be provided, so that a ground wire can be mounted according to the standard; meanwhile, the labor intensity of operators in ground wire mounting can be greatly reduced, and the working efficiency can be increased.

The invention discloses a cable joint insulating plug installation tool and an installation method, comprising an exhaust tool, a bracket, a cable joint clamping device connected to the upper end of the bracket, and an insulating plug driving device. The invention discharges the gas between the insulating plug and the tapered hole through the exhaust tooling of a specific structure, and when a sealed space is formed between the insulating plug, the tapered hole, and the exhaust tooling, the internal air is discharged through the exhaust channel , At the same time, during the process of pulling out the exhaust tooling, the exhaust operation has been carried out to ensure that no air remains inside, and the internal negative pressure can also make the insulating plug fit better to the tapered hole. The venting effect is further increased by the rotation of the insulating plug relative to the tapered hole during installation. The cable joint clamping device can ensure that the cable joint does not tilt or rotate during installation, and can realize quick clamping and disassembly. The invention has ingenious design and high degree of automation, and can greatly reduce the dependence on operator experience and skills.