60results about How to "Avoid working at heights" patented technology

The present invention discloses an automatic wall-building machine and a wall-building method thereof, belonging to the technical field of automated equipment for construction projects. Under the drive of a first motor, a first transmission mechanism drives a lead screw to rise and fall, so that a top mechanism on a lifting unit is automatically lifted and lowered, and a turntable on the turntable is transported to a predetermined position through a turntable, a conveyor belt, a load-bearing plate and a conveyor connected in sequence, and under the action of a fan blade, the brick is made parallel to the wall, and then cement is sprayed on the outer surface of the brick through a cement spraying fixed unit, and at the same time, a foundation is laid for the laying of the next layer of bricks. The present invention completes automatic wall-building through the mutual cooperation between the lifting unit, the transport unit and the cement spraying fixed unit, and has high automation performance. The whole process does not require labor and labor, which greatly saves labor costs. The automated operation also improves the wall-building accuracy, so that the construction efficiency is greatly improved.

The invention discloses a large prefabricated part critical dimension detection method and device, electronic equipment and a storage medium. The method comprises the steps that S1, a prefabricated part BIM model is constructed based on the BIM technology; s2, a factory processing stage: constructing a millimeter-level point cloud model of the prefabricated part according to the prefabricated part BIM model, the unmanned aerial vehicle and the three-dimensional laser scanner, and carrying out prefabricated part inspection and key size precision detection; and S3, in a field installation stage, an overall centimeter-level and prefabricated part millimeter-level construction site large-scene live-action three-dimensional model and a BIM + GIS fusion platform are constructed through an unmanned aerial vehicle and a three-dimensional laser scanner to realize automatic detection of key size precision in the field installation stage, and it is ensured that acceptance specification requirements are met. According to the method, the BIM, the unmanned aerial vehicle aerial survey technology and the three-dimensional laser scanning technology are subjected to advantage complementation, so that the detection efficiency and the detection precision of the large workpiece are improved, and the situation that the prefabricated part is returned to a factory for the second time and the field installation positioning precision is low is prevented.

The utility model discloses high-pressure spraying equipment for dust treatment, which comprises a dust treatment high-pressure spraying equipment main body, a spray head height adjusting assembly is arranged in the dust treatment high-pressure spraying equipment main body, and the spray head height adjusting assembly comprises a lifting plate and a threaded rod main body. Lubricating discs are arranged on the upper portion and the lower portion of the lifting plate respectively, lubricating agents are smeared on the contact portions of the lubricating discs, the lubricating agents can form a layer of protective film on the surface, and therefore the lubricating effect is improved. And dry friction between contact parts is converted into internal friction between lubricant molecules, so that the friction force is reduced, the phenomena of abrasion and blockage are effectively avoided, and the service life of equipment is prolonged.

This utility model proposes a large-area spraying robot with a simple structure and capable of automatic spraying. It includes a frame with symmetrically rotating casters. A drive device is located at the bottom of the frame to rotate the casters. A magnetic attachment device is located at the bottom of the frame to allow the robot to adhere to an iron wall. A fixed frame is mounted on the frame, and a spraying frame is connected to the fixed frame. The spraying frame is located outside the frame and has several nozzles connected to it via a connecting device. A spraying device connected to the nozzles is mounted on the frame. A control box is also mounted on the frame to receive signals and control the robot.

The utility model provides a tower body segment hanging type construction device which comprises a device body capable of being hooked at the top of a segment, the device body comprises a manned frame body with the top in an opening shape, two sleeve rods are symmetrically arranged at the top of the manned frame body, a telescopic frame is arranged in the two sleeve rods in a telescopic mode, and a hooking frame extending downwards is arranged at the front end of the telescopic frame. The device body is hooked to the top of the duct piece through a gap formed between the hooking frame and the manned frame body, anti-skid wheels are arranged at the bottoms of the sides, opposite to the manned frame body, of the hooking frame and the bottom of the telescopic frame, and a driving mechanism for controlling the telescopic frame to stretch out and draw back is further arranged on the back face of the manned frame body. The device body can be hooked at the top of the duct piece through the gap formed between the hooking frame and the manned frame body, so that a convenient construction platform is provided for constructors at the top of the duct piece, the constructors are prevented from working at high altitude through a sling rigging, and the construction safety and flexibility are effectively improved.

The portable cutting device comprises a cleaning power source and further comprises a supporting rod connected with the cleaning power source through a power line, a conductive part connected with the power line is arranged in the supporting rod, and a thermoelectric cutting device connected with the conductive part is arranged at the top of the supporting rod. The invention further discloses a portable cutting construction method for the electromechanical wire pipe. The method comprises the steps that S1, field preparation is conducted; s2, designing and checking a construction scheme; s3, the telescopic connecting rods are assembled; s4, confirming the specification of the wire pipe needing to be cut, and adjusting the control switch to a corresponding gear so as to enable the power to meet the cutting requirement; and S5, a cleaning power source is connected to the bottom of the telescopic connecting rod through a power line, the thermoelectric cutting device makes contact with the line pipe, a control switch is turned on, and local heating is conducted on the line pipe through electromagnetic induction. According to the invention, the construction efficiency of operators is improved, the portable cutting construction of electromechanical wire pipes is more convenient, and the device can be widely applied to the field of electrical construction.

The application discloses a hangar steel structure assembling construction process, realizes large-span welding ball net rack, three-side supporting structure is frame column, and the construction adopts the comprehensive installation method of ground assembling and one-time integral lifting; the net rack has large span, and the difficulty of lifting synchronization control is large; the application of the mature technology solves the problem of large-span net rack lifting synchronization; professional calculation software is used, accurate calculation is carried out, the structure is reasonably reinforced, the requirements of net rack design specification, construction quality acceptance specification and the strength, rigidity and stability of the net rack itself are met; one-time integral lifting is realized, multi-point and multi-face flow operation can be formed, the engineering installation precision control is favorable, the synchronous control integral lifting can be effectively solved, the number of rear folding installation components is reduced to the maximum extent, the upper and lower anchor point positions of the roof steel structure are lifted and reinforced, and the installation precision in the assembling and lifting process of the large roof steel structure is measured and controlled.

The present invention provides an angle-adjustable automatic anchor cable lowering machine and an anchor cable lowering construction method, comprising a lifting assembly and a propulsion assembly, wherein the lifting assembly comprises a base, two groups of guide columns are arranged on the base, a lifting support beam is arranged between the two groups of guide columns, the lifting support beam moves along the concave track inside the guide column, one end of the lifting oil cylinder is hinged to the base, and the other end is hinged to the lifting support beam, a propulsion assembly is arranged on the lifting support beam, the propulsion assembly comprises a propulsion track, a positioner is arranged at the upper end of the propulsion track, a lifter is arranged at the lower end, the positioner is installed on a fixed seat, the lifter is fixed on a sliding seat, the sliding seat moves along the propulsion track, a propulsion oil cylinder is arranged between the fixed seat and the sliding seat, the positioner and the lifter both comprise two groups of clamping oil cylinders, and the telescopic ends of the two groups of clamping oil cylinders are provided with clamping seats for clamping the anchor cable. The lowering machine and method can solve the technical problems of difficult installation, low efficiency, high cost and great safety hazards of the lowering of the arch anchor cable of the underground workshop.

The invention belongs to the technical field of building construction, and particularly relates to a double-line round-end-shaped pier cap steel bar binding mould which comprises a stand column assembly, a clamp assembly, a transverse connection assembly and a hanging bracket assembly, the stand column assembly comprises stand columns on the two sides and a middle stand column, the stand columns on the two sides are in bolted connection with the middle stand column, and the clamp assembly comprises an upper annular clamp, a lower annular clamp and a longitudinal clamp. The upper annular clamp and the lower annular clamp are in bolted connection with the stand column assembly, all the middle stand columns are connected in series through the transverse connection assembly, the transverse connection assembly is in bolted connection with the middle stand columns, the two ends of the longitudinal clamp are in bolted connection with the transverse connection assembly, and the hanging bracket assembly is arranged to be parallel to the longitudinal clamp and fixedly arranged on the transverse connection assembly. The device has the advantages that the structure is simple, manufacturing is convenient and fast, assembly line work is facilitated, construction is safe, steel bar binding cleanliness is high, quality is good, binding on the ground is integrally completed, overall hoisting is achieved, the construction cost is reduced, the construction efficiency is improved, and construction safety is guaranteed.

The present invention discloses an intelligently controlled LED lamp, which relates to the technical field of LED lamps, and includes a lifting mechanism, wherein a lamp pole is provided on the side wall of the lifting mechanism, an intelligent screen is fixedly connected to the outer wall of the lamp pole, an illuminating lamp is fixedly connected to the end of the lamp pole, and a camera located next to the intelligent screen is fixedly connected to the outer wall of the lamp pole. The present invention slowly lowers the lamp pole by turning the handle and utilizing the gear ratio inside the self-locking reducer, so that the lamp pole lies horizontally on the ground, so that maintenance workers can avoid high-altitude operations during maintenance, improve safety during construction, and make it easier for multiple people to collaborate in maintenance. During the process of lowering the lamp pole, the outer shell can be rotated according to the on-site environment, so that the lamp pole lies in a specified direction, thereby avoiding being blocked during the process of lowering the lamp pole, reducing the occupation of a large number of non-motorized vehicle lanes and ensuring smooth traffic.

The present invention relates to a triangular structure system for the construction of a steel arch bridge rotation and an installation method thereof, wherein the triangular structure system comprises a compression rod and a tension rod that are hinged to each other, one end of the compression rod is also connected to the bridge deck beam through a rear cable, the other end of the compression rod is hinged to one end of the steel arch, and the other end of the steel arch is hinged to the end of the tension rod that is not hinged to the compression rod. When installing the triangular structure system, a through-core oil cylinder installed on the rear cable and a door-shaped bracket that can be lifted and moved for placing the tension rod are used. The through-core oil cylinder contracts and pulls the rear cable, so that the compression rod rotates upward, the tension rod is lifted, and the door-shaped bracket moves and lifts accordingly. When the door-shaped bracket moves to the position of the steel arch corresponding to the connection tension rod, the tension rod is removed from the door-shaped bracket and then hinged to the steel arch. Compared with the prior art, when installing a large tripod system, the present invention no longer needs to use large-scale lifting equipment, and high-altitude operations are converted to ground operations, which can reduce construction risks, shorten construction periods, and reduce construction costs.

The utility model relates to the technical field of indoor security and protection monitoring, in particular to an indoor security and protection monitoring device which comprises an installation module and a connection module, the bottom end of the connection module is connected with a monitoring camera, the top end of the connection module is fixedly connected with two plug boards, the plug boards are oppositely arranged, and the plug boards are fixedly connected with the installation module. The top ends of the two inserting plates are fixedly connected with the bottom ends of hook plates, two opposite inserting grooves are formed in one end of the mounting module, the two opposite inserting grooves are used for allowing the hook plates and the inserting plates to be inserted in, two opposite sliding grooves are formed in one end of the mounting module, and the two opposite sliding grooves are used for allowing the hook plates and the inserting plates to be inserted in. The interiors of the two sliding grooves communicate with the interior of the inserting groove. According to the monitoring device, the inserting plate and the hook plate are inserted into the inserting groove of the mounting module, the connecting module is rotated to enable the hook plate to be clamped into the clamping groove, the connecting module and the mounting module can be rapidly and fixedly connected, the mounting speed and the dismounting speed of the monitoring device are increased, and long-time high-altitude operation is avoided.

This utility model relates to the field of sealing conduits, and particularly to a sealing device for conduits, comprising a gripping rod, a pressurizing component, a pressure line, and an injection mechanism for extending into the conduit port. The end of the gripping rod is detachably connected to a storage container for adhesive, and the injection mechanism is detachably connected to the outlet of the storage container for adhesive, with an injection port communicating with the outlet. The pressurizing component is connected to the pressure line, which is detachably connected to the storage container for adhesive. The operator uses the gripping rod to raise the storage container for adhesive to a designated position and inserts the injection mechanism into the conduit port. Pressure is transmitted through the pressure line to inject adhesive into the conduit port, achieving the purpose of sealing the conduit at a high location. When sealing conduit ports at high locations, scaffolding is avoided, reducing scaffolding costs and ensuring the safety of workers.

The application relates to the technical field of pipeline construction equipment, in particular to a pipeline internal construction platform, which comprises: a plurality of arc-shaped frames, the plurality of arc-shaped frames are arranged to form an annular frame, an elastic locking piece is arranged between two adjacent arc-shaped frames, and a first roller is arranged on the annular frame; a telescopic mechanism is arranged in the interior of the annular frame, and the two ends of the telescopic mechanism are connected with the end portions of the arc-shaped frames; and a self-balancing mechanism is arranged on one end of the telescopic mechanism which is far away from the top of the pipeline. During the installation process, the annular frame can avoid the high-altitude operation of construction personnel in erecting the steel pipe frame, the safety during the construction process is guaranteed, the dismounting process of the annular frame is relatively simple, the steel pipe does not need to be repeatedly erected and fixed like the steel pipe frame, and the construction efficiency is improved.

The invention relates to the technical field of power grid construction, and discloses a cable erection auxiliary device which comprises a bearing frame, at least two hooks and a separation assembly, the separation assembly comprises a traction piece and a separation piece, and the traction piece can drive the separation piece to slide until a single hook is separated from other hooks. Along with the sliding process of the bearing frame on the bearing rope, the single hook separated by the cable erecting auxiliary device can be separated from the bearing frame, the clamping part of the hook can clamp the bearing rope, the cable is initially arranged on the hanging part of the hook in a penetrating mode, the hook is connected with the cable, and when the hook is clamped on the bearing rope, the bearing rope can be hung on the bearing rope. The cable can be fixed on the bearing rope through the hook, the stringing operation is synchronously completed when the hook is released, the time required for erecting the cable is shortened, the traction piece is hung below the bearing frame, in order to drive the separation piece to slide, the traction piece only needs to be pulled on the ground to act on the separation piece, the stringing process is simple and convenient, and high-altitude operation of workers is avoided.

This invention relates to a method for installing markings on curved outer plates during segmentation. After the segmented structure containing the markings is welded, upper, lower, front, and rear boundary lines are drawn on the outer plate of the segment. The markings are then printed on polyester paper according to the dimensions of the markings on the outer plate. The polyester paper with the markings is then pasted along the outer plate of the segment. The position of the polyester paper is adjusted according to the upper, lower, front, and rear boundary lines, and it is held in place by magnets adsorbing it onto the outer plate of the hull. Positioning points for each marking are punched onto the outer plate of the segment using the markings on the polyester paper as a reference. Welding of the markings is then performed on the outer plate of the segment along the positioning points. This invention, by drawing boundary lines on the outer plate of the segment, confines the markings printed on the polyester paper within the boundary lines, achieving segmented installation, avoiding damage to the paint surface and high-altitude operations, and reducing the difficulty of positioning the markings on the outer plate of the segment during the segmentation stage.

A rapid control device for the cigarette carton conveying and overturning direction comprises a conveying channel (1), an overturning block (2), a guide plate (3), a parallel sliding rail (4), a support (5) and a pneumatic control assembly (6), the overturning block (2) is arranged in the conveying channel (1), the support (5) is arranged on one side of the conveying channel (1), the parallel sliding rail (4) is arranged on the support (5) through a limiting support (43), the parallel sliding rail (4) is located on the upper portion of the overturning block (2), and the pneumatic control assembly (6) is arranged on the guide plate (3). The guide plate (3) is fixed at the lower part of the parallel slide rail (4); an air cylinder (51) of the pneumatic control assembly (6) is arranged on the bracket (5) through a limiting bracket (43); the pneumatic control assembly (6) controls the guide plate (3) to move by controlling sliding of the parallel sliding rails (4), and therefore cigarette cartons are controlled to be conveyed to the different overturning blocks (2) to be overturned in different directions.

The invention discloses a street lamp low-carbon control system which comprises a lifting lamp pole, a lamp support, a lighting lamp, a human body radar sensor, an electric translocator, a solar panel, a photosensitive module and an anemograph. According to the street lamp low-carbon control system, the power supply requirement of a power grid can be lowered through photovoltaic power generation of the solar panel, and the lighting time period of the street lamp is automatically controlled through the human body radar sensor; and the height of the street lamp is conveniently reduced for maintenance by automatically lifting the lamp pole, high-altitude operation of personnel is avoided, the maintenance operation efficiency is high, and the low-carbon control effect of the street lamp is achieved.

The utility model relates to the field of lifting arm tooling, especially to novel high -efficient explosion -proof lifting arm tooling, including mounting seat, still including lifting arm main part and tooling lifting ring, the downside of the front and rear both ends of lifting arm main part all are established buffer groove, the inside of buffer groove is fixedly installed with shock absorber all in the upper and lower both ends, the inside of buffer groove is fixedly installed with support slide bar all in the left and right sides, the surface of support slide bar is provided with connecting sliding block, the utility model discloses using the original explosion -proof bottoming machine lifting device to carry out the reform, designs the explosion -proof lifting arm tooling that accords with technical requirement, provides the forceful lifting piece that old special vehicle tire is lifted through tooling lifting ring, and the convenient rope or other tool connection fixed, when connecting hoisting old special vehicle tire, utilizes connecting sliding block to cooperate support slide bar and transmits the instantaneous tension to shock absorber, utilizes shock absorber to consume the instantaneous impact force that generates when hoisting greatly, can solve the safe and efficient placement of old special vehicle tire to the racking top beam position under the well.

The invention relates to a blade maintenance tool which comprises a base. The transfer frame is arranged on the base; the maintenance assembly is connected with the transfer frame, extends in the first direction and comprises a maintenance cabin; the maintenance assembly has a moving freedom degree relative to the adapter frame in at least one of the first direction and the second direction intersecting with the first direction. According to the blade maintenance tool provided by the embodiment of the invention, the blade maintenance tool can be used for supporting the maintenance personnel to the to-be-maintained area of the blade, so that the safety of the maintenance personnel is ensured.

The present invention proposes a beam bridge without a central partition, without a hanging formwork, and without a negative bending moment tooth block, and a design method thereof. The beam bridge includes a prefabricated main beam, a wet joint, a lower structure, and a pier top crossbeam above the lower structure. The concrete bridge decks of adjacent prefabricated main beams are connected by a wet joint. The design method of the above beam bridge includes the following steps: S1, initial design of the main beam; S2, calculation of the non-uniform deflection of the main beam and the indirect transverse stress of the bridge deck; S3, calculation of the direct transverse stress of the bridge deck; S4, crack resistance verification of the bridge deck; S5, optimization of bridge parameters to reduce the stress on the driving surface; S6, completion of the beam bridge design. The beam bridge and its design method effectively solve the problem that the existing beam bridge without a central partition is prone to longitudinal cracking at the joints, and realizes the suspension tension without the wet joint hanging formwork of the bridge deck and the negative bending moment beam, and has better mechanical properties and better economic, environmental and social benefits, which can facilitate the promotion and application of such bridges in various types of highways, railways and municipal engineering.

The utility model discloses a preassembling-free handrail device for a crane, which comprises a plurality of connecting plates connected to the top of a platform and the inner wall of the side part of the platform, a plurality of upright posts connected to the platform through the connecting plates, handrails connected to the top ends of the upright posts through first U-shaped buckles, and a plurality of transverse rods connected to the side walls of the upright posts through second U-shaped buckles, a partition plate is further arranged between the stand column and the transverse rod, the first U-shaped buckle penetrates through the partition plate to fix the handrail to the top of the stand column, the handrail is located on the inner side of the first U-shaped buckle, the transverse rod is located on the inner side of the first U-shaped buckle, and the stand column is fixed to the connecting plate through a fastener. According to the preassembling-free handrail device, the assembling and welding workload is reduced, manufacturing and production are simple and efficient, preassembling-free of the preassembling-free handrail device and the platform is achieved, the manufacturing period is greatly shortened, the production cost is reduced, by means of the preassembling-free handrail device, workers can directly operate on the platform, aerial work is avoided, the safety in the installation process is improved, and the working efficiency is improved. And the installation problem caused by poor working conditions can be solved in a large range.

The utility model provides an improved assembled weather monitoring equipment, including left branch pipe, left branch pipe surface's left and right sides all have bolt fixing to have rain gauge and humidity transducer, left branch pipe right side is connected with dismounting seat structure, dismounting seat structure right side is connected with right branch pipe, right branch pipe upper surface bolt fixing has anemorumbometer, dismounting seat structure outside is connected with control cabinet, dismounting seat structure bottom is provided with base, the utility model discloses the setting of dismounting seat structure can descend to drive the rain gauge, humidity transducer and anemorumbometer at high position to fall to low position, and then conveniently falls in the maintenance process, thereby more safely carries out maintenance work and avoids the work of high altitude operation of staff.

The utility model provides a device for simulating smoke to trigger fire alarm flight. The device comprises an aircraft; the smoke generator is arranged on the aircraft, is a heating type smoke generator and is used for generating smoke; the jet fan is arranged on the aircraft and located below the smoke generator, and the jet fan is used for blowing the smoke generated by the smoke generator to the smoke sensing probe to be detected; the control assembly is used for controlling the aircraft to fly and controlling the smoke generator to generate smoke, the control assembly comprises a temperature control switch, and the temperature control switch is closed when the temperature of the smoke generator rises to the preset temperature so as to control the jet fan to be started. By using the simulated smoke to trigger the fire alarm flight device, an operator can be effectively prevented from climbing to carry out high-altitude operation, so that the operator is prevented from falling from high altitude, and the safety of the operator is improved.

The invention relates to the technical field of lighting, and particularly discloses a novel LED intelligent lighting street lamp which comprises a base, a base column is fixedly installed at the top end of the base, a lamp pole is fixedly installed at the top end of the base column, and the base comprises a lifting mechanism used for lifting, a dismounting and mounting mechanism used for quick replacement and a protection mechanism used for protection. A transmission groove and a mounting groove are formed in the lamp pole, a motor is fixedly mounted on the inner wall of the mounting groove, an output shaft of the motor is fixedly sleeved with a lead screw, and the lead screw is rotationally connected to the inner wall of the transmission groove. In the using process, the connecting plate can move downwards through the lifting mechanism, the height of the LED lamp can be changed along with movement of the connecting plate, and after the LED lamp descends to the proper height, an operator can easily replace or maintain the LED lamp, so that the operator does not need to climb up and down with the help of a tool, the labor intensity is reduced, high-place operation is avoided, and the working efficiency is improved. The safety of workers is guaranteed, and the maintenance efficiency is improved.

This utility model discloses a feeding device for popcorn production, including a steel frame. The steel frame has a frame structure, and guide rails are fixedly connected to the left and right sides of the front end of the steel frame. A hopper is slidably connected to the front end of the guide rails. A discharge port is opened at the lower rear end of the hopper. Electric telescopic rods are fixedly connected to the left and right sides of the upper rear side of the hopper. The telescopic end of the electric telescopic rod is fixedly connected to a gate through a connecting block. The gate corresponds to the discharge port of the hopper. A fixing plate is fixedly connected to the top of the steel frame. A motor is fixedly connected to the rear side of the upper surface of the fixing plate. A reducer is fixedly connected to the middle of the upper surface of the fixing plate. The output shaft of the motor is fixedly connected to the input shaft of the reducer. When using this equipment, the risks of workers climbing to heights can be avoided. Workers only need to pour the raw materials into the hopper, which can greatly reduce the workload and make popcorn feeding time-saving, labor-saving, convenient and fast.

The invention relates to the related technical field of vertical shaft excavation supporting, and discloses a vertical shaft excavation supporting construction safety operation platform which is characterized in that supporting frames are installed on the surface of a lifting platform base, a bridge frame is connected between the supporting frames, and an active lifting device is installed on the surface of the bridge frame; the installation protection device is connected to the lower portion of the active lifting device, the operation platform is connected to the lower portion of the installation protection device, the installation protection device comprises a top protection plate, and four sliding cylinder devices are arranged on the surface of the top protection plate in an array mode; according to the construction method, the operation safety can be greatly enhanced, the risks of rockfall, soil block sliding and the like are effectively restrained by isolating the excavation area from the operation platform, and the safety of field personnel and equipment below is ensured. More importantly, temporary stable support is provided for an unstable soil body or a rock stratum in the excavation process, and for vertical shaft excavation under deep or complex geological conditions.

The invention relates to a method for laying a cable in a bridge on an overhead pipe network. The method comprises the following steps: fixing a cable slideway on a profile steel purline of the overhead pipe network according to a cable laying direction; the peripheral wall of the cable to be laid is sleeved with a plurality of sliding blocks, and the sliding blocks slide along the cable sliding way along with the pulling force applied to the cable to be laid by the pulling rope of the winch in the cable sliding way; after the to-be-laid cable is laid in place, fixing the to-be-laid cable to the bottom end of a column foot of the overhead pipe network by adopting a fixing device; opening a cable slideway, taking out the cable to be laid, placing the cable into a bridge, and installing a bridge cover plate; compared with a traditional construction method, the to-be-laid cable is fixed in the sliding block and moves along the cable sliding way along with traction force, so that manpower input is reduced, high-altitude operation conducted by too many people is avoided, and construction danger is reduced; and the construction efficiency is improved.

The invention discloses an energy-saving building outer wall photovoltaic power generation system, and relates to the technical field of building outer wall photovoltaic power generation, the energy-saving building outer wall photovoltaic power generation system comprises an installation assembly, and a photovoltaic power generation assembly and a light reflection assembly which are installed at two ends of the installation assembly, the installation assembly is used for installing the photovoltaic power generation assembly and the light reflection assembly on a building outer wall; and the mounting assembly can adjust the angles of the photovoltaic power generation assembly and the reflective assembly. The photovoltaic power generation assembly is arranged, solar energy conversion power generation can be achieved through the photovoltaic power generation assembly, the photovoltaic power generation assembly can be installed on the outer wall of the energy-saving building through the installation assembly, the reflection assembly is installed above the photovoltaic power generation assembly, the reflection light can be adjusted through the reflection assembly, and the light inlet amount of the photovoltaic power generation assembly is increased; the glass can also serve as outer wall glass of an energy-saving building, the power generation efficiency of a photovoltaic power generation system is improved, and meanwhile the installation reasonability between the photovoltaic power generation system and the outer wall of the energy-saving building is optimized.