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Assembly type efficient sound insulation cover convenient to install
The invention discloses an assembly type efficient sound insulation cover convenient to install, and relates to the technical field of sound insulation covers. Comprising a plurality of pieces of main body square steel, the main body square steel are linearly and evenly distributed at equal intervals, jacking mechanisms used for improving the bottom supporting strength are arranged on the inner walls of the main body square steel correspondingly, and assembly type connecting mechanisms used for improving the connecting strength and stability are installed in the main body square steel correspondingly; according to the assembly type efficient sound insulation cover convenient to install, main body square steel is inserted and limited in a penetrating and inserting mode through the assembly type connecting mechanism, the defect that limiting performance is insufficient due to the fact that a lap joint mode is directly used in a traditional structure is overcome, the whole assembly process is simpler and more convenient, rubber pads and expansion water stop strips are arranged at splicing joints, and the assembly efficiency is improved. The vibration transmission of equipment can be blocked, the inherent frequency is kept away from the vibration frequency of the equipment, secondary noise caused by resonance is avoided, meanwhile, through gaps are reduced, the noise is prevented from leaking from the insertion hole position, and the problem of noise leakage is solved.
Owner:POLY CHANGDA ENGINEERING CO LTD
Movable sound insulation and dust prevention construction shed
The invention provides a movable sound insulation dustproof construction shed, a plurality of supporting mechanisms are sequentially arranged in a shed body in the X-axis direction, and each supporting mechanism comprises two telescopic rods oppositely arranged in the Y-axis direction, a supporting assembly erected on the two telescopic rods and a walking assembly connected to the lower end of each telescopic rod; each telescopic rod is provided with a first limiting assembly used for limiting a sound insulation plate installed on the telescopic rod, and the supporting assembly comprises a first arc-shaped supporting rod and a second arc-shaped supporting rod which are used for supporting the shed body located at the upper ends of the two telescopic rods and can be oppositely folded. The walking assembly is used for driving each telescopic rod to move or stop, so that the problems that an existing dustproof noise reduction shed lacks comprehensive shielding and sound insulation measures on a device to be shielded, and sound insulation felt cloth is inconvenient to disassemble and assemble, so that the dustproof noise reduction effect and stability of the dustproof noise reduction shed are poor are solved.
Owner:BEIJING GAS GRP
Steel structure building canopy
The utility model discloses a steel structure building canopy which comprises a supporting frame and a canopy body, the supporting frame comprises supporting columns and a connecting plate, the number of the supporting columns is two, the connecting plate is fixedly installed on the upper sides of the supporting columns, and one side of each supporting column is provided with a guide sliding groove. And a first threaded rod and a second threaded rod are rotationally installed in the two guide sliding grooves correspondingly, threaded sliding blocks are installed on the peripheral sides of the first threaded rod and the second threaded rod in a threaded mode, and the threaded sliding blocks are arranged in the guide sliding grooves in a sliding mode. According to the steel structure building canopy, the canopy body can ascend and descend through the first threaded rod and the second threaded rod, when a glass plate on the upper side of the canopy body is damaged, a worker does not need to climb to the upper side of the canopy to replace the glass plate, and the working efficiency is improved. And the convenience for workers to replace the glass plate is improved, so that the use convenience and practicability of the building canopy are improved.
Owner:CHUZHOU XINKUANGYE BUILDING MATERIALS TECH CO LTD
Load-bearing framework and shielding panel integrated electromagnetic shielding chamber
The invention relates to the technical field of electromagnetic shielding rooms, and discloses a load-bearing framework and shielding panel integrated electromagnetic shielding room, which comprises a first structural shielding unit and a second structural shielding unit, the first structural shielding unit and the second structural shielding unit are alternately arranged, the first structural shielding unit comprises a first load-bearing framework, and the second structural shielding unit comprises a second load-bearing framework. The first structural shielding unit comprises a first load-bearing frame, the second structural shielding unit comprises a second load-bearing frame, the edges of the adjacent first load-bearing frame and second load-bearing frame are spliced through a multi-dimensional interlocking structure, so that an electromagnetic shielding room load-bearing framework is defined, and the splicing seam of the first load-bearing frame and the second load-bearing frame is provided with at least one zigzag electromagnetic wave attenuation path. The load-bearing frames and the electromagnetic shielding function are deeply integrated, the first load-bearing frame and the second load-bearing frame are mechanical load-bearing components, electromagnetic shielding is achieved through zigzag electromagnetic wave attenuation paths of the splicing seams and the magnetic conductive filling materials, an independent shielding framework does not need to be additionally arranged, and the overall structure is simplified.
Owner:ZHEJIANG ZHISHENG AUTOMATION ENG CO LTD
Efficient heat dissipation type switch cabinet
PendingCN121440397ASubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsThermodynamicsMechanical engineering
The invention discloses a high-efficiency heat dissipation type switch cabinet, and relates to the technical field of switch cabinets, the high-efficiency heat dissipation type switch cabinet comprises a main body and a first assembly installed on the main body, the first assembly comprises a positioning shell used for assisting subsequent component installation, a through groove is formed in the middle of the positioning shell, and side cavities are formed in the four corners of an inner cavity of the positioning shell; a honeycomb plate A is slidably connected into the positioning shell; through the arrangement of the water collecting cavity, rainwater is collected, moisture prevention can be triggered, in the rain-free period, the rainwater stored in the water collecting cavity can be matched with the heat dissipation fins, the honeycomb plate A and other components in the main body to form a heat exchange loop, heat in the main body is in contact with the heat dissipation fins after rising, and the heat dissipation effect is improved. The honeycomb plate A and the honeycomb plate B above the main body transfer heat absorbed by the fins to rainwater by utilizing the high heat conduction characteristic of a honeycomb structure, the heat is taken away through natural evaporation of the rainwater, and the heat dissipation capacity in the absence of rain is enhanced by utilizing the specific heat capacity characteristic of the rainwater under the condition that no extra energy is consumed.
Owner:XINTAI ENGINEERING TECHNOLOGY (HANGZHOU) CO LTD
Outdoor platform system
A platform system includes a base including a plurality of side beams and at least one deck board. The at least one deck board defines a flooring for the platform system. The platform system includes at least one corner hub that connects one side beam of the plurality of side beams to another of the side beams of the plurality of side beams. The at least one corner hub cooperates with the plurality of side beams to define a perimeter of the platform system. The platform system includes at least one anchor configured to be inserted into ground so as to connect the base to the ground. The at least one anchor includes a distal terminal end configured to be received in the ground and a proximal terminal end disposed at an opposite end thereof. The at least one anchor is disposed so as to be inset from the perimeter.
Owner:OUTER INC
pressurized cabin body
This invention discloses a pressurized chamber, comprising multiple hollow panel modules, multiple connecting corner pieces, and multiple first fasteners. The hollow panel modules are assembled to form a hollow pressurized chamber. The connecting corner pieces connect to the sides of adjacent hollow panel modules. Each hollow panel module includes multiple hollow sub-panels with the same outer contour dimensions. The sides of each hollow sub-panel have multiple edge connection holes, and the inner surface of each hollow sub-panel has multiple edge hand holes corresponding to the edge connection holes. The edge connection holes and edge hand holes are interconnected. The edge connection holes on adjacent hollow sub-panels are aligned and detachably connected by the first fasteners. The edge hand holes allow the first fasteners to pass through. This invention facilitates locking operations for operators, enabling rapid assembly of modules to form a pressurized chamber. Furthermore, it requires only one type of hollow panel module, improving the installation efficiency of the pressurized chamber.
Owner:CHINA CONSTR THIRD ENG BUREAU GRP CO LTD +1
Sunlight room
The utility model relates to the technical field of photovoltaic equipment, in particular to a sunlight room. The sunlight room comprises a stand column which extends in the vertical direction; the water tank beam is connected with the top of the stand column and obliquely extends downwards from the top of the stand column; the main water tank is arranged at the extending tail end of the water tank beam and is used for receiving water falling from the edge of the photovoltaic module of the sunlight room; the first inclined strut is arranged between one end, close to the main water tank, of the water tank beam and the stand column and used for supporting the water tank beam. The water tank beam is arranged to support the main water tank, and the first inclined strut is arranged between the end, close to the main water tank, of the water tank beam and the stand column, so that stable supporting of the water tank beam is achieved, the supporting strength of the main water tank is improved, and the problem that the structure of the sunlight room is unstable due to too much water flow in the main water tank is solved; and the stability of the whole structure is improved.
Owner:QINGDAO HAIER PHOTOVOLTAIC NEW ENERGY CO LTD
Prefabricated connecting device for elevator
The embodiment of the utility model discloses a prefabricated connecting device for an elevator. The prefabricated connecting device comprises a building body structure, a corridor, an elevator shaft structure and a soft copper cable, the building body structure and the elevator shaft structure are both connected with the corridor; a power circuit is arranged on the outer side of the building structure and used for supplying power to users; the corridor is arranged between the building body structure and the elevator shaft structure and used for connecting channels of different floors; the elevator shaft structure is located on the outer side of the building body structure, vertically extends from the first floor to the top floor and is used as a running channel of an elevator. Path intersection exists between the elevator shaft structure and the power line; the soft copper cable is used for electrical connection at the intersection of the elevator shaft structure and the power line and penetrates through the inner wall of the corridor to be communicated with the power line. According to the embodiment of the utility model, potential safety hazards can be reduced, and the elevator and power lines can be conveniently and independently repaired and maintained.
Owner:SHANGHAI ELECTRIC POWER DESIGN INST
Steel structure sunlight room with photovoltaic system
ActiveCN223974705UPhotovoltaic supportsRoof covering using slabs/sheetsLight energyMechanical engineering
The utility model discloses a steel structure sunlight room with a photovoltaic system, which is characterized in that a steel structure glass wall is fixed on the ground and is used for supporting a sectional material piece; the steel structure glass wall comprises a front vertical wall; the profile pieces and the heat insulation glass are sequentially arranged at intervals and used for blocking the top of the steel structure sunlight room. The plurality of photovoltaic modules are respectively mounted on the upper surface of the profile piece to form a photovoltaic array for converting light energy into electric energy; the profile piece is provided with a mounting part and a first containing part, and the mounting part and the first containing part are arranged on the two sides of the profile piece; the mounting part is used for fixing the heat insulation glass, and the first accommodating part is used for accommodating and limiting the heat insulation glass adjacent to the first accommodating part; the execution assembly is used for being connected with the profile pieces close to the front vertical wall so as to drive the profile pieces to move in the direction away from the front vertical wall, and therefore the top of the steel structure sunlight room can be ventilated. The utility model aims to provide the steel structure sunlight room, and aims to design a reasonable ventilation system, prevent the internal temperature from being too high, and improve the user experience.
Owner:TIBET ZHANEN NEW ENERGY TECH CO LTD
Modular fabrication of structures
Insulated panels having suitable surface members separated by an inner layer of insulated foam are used for the walls and as structural members for the floor and roof of a building structure. A rigid frame supports the wall, floor and roof insulated panels. The wall insulated panels are supported on the exterior of the frame by rigid brackets with the insulated panels being suitably flashed or capped.
Owner:12832429 CANADA INC
A protective shelter for construction work
ActiveCN224379463UBuilding material handlingSmall buildingsClassical mechanicsStructural engineering
This utility model discloses a protective shed for construction engineering, including a support frame. A square tube is fixedly mounted on the lower end face of the support frame at each of the four corners. A rotating shaft is rotatably mounted on the inner wall of each square tube on one side. A support leg is fixedly mounted on the outer wall of each rotating shaft. One end of each rotating shaft passes through the square tube and is movably mounted with a locking ring. A groove is formed on the inner wall of each locking ring, and a corresponding slider is provided on the outer wall of each rotating shaft. The slider is located inside the groove, allowing the clamping nut to be disassembled when not in use. The locking ring can then be slid out to disengage the insert from the insertion hole. The support leg can then be rotated to retract into the square tube. The locking ring is then reinstalled on the outside of the rotating shaft, allowing the insert to re-enter the insertion hole. Finally, the clamping nut is tightened to limit the locking ring's position, thus securing the support leg and facilitating subsequent transportation.
Owner:王晓
Quick disassembly type unmanned aerial vehicle air confrontation training ground
The utility model belongs to the field of unmanned aerial vehicle training grounds, particularly relates to a quick-disassembly type unmanned aerial vehicle air confrontation training ground, and aims to solve the problems that an existing training frame cannot be quickly disassembled and assembled during use and is not suitable for temporary or movable use, and even if the training frame is moved for use, the whole training frame is inconvenient to carry and convey, and the training frame is inconvenient to use. According to the scheme, the unmanned aerial vehicle air confrontation training device comprises a frame assembly for providing an air confrontation training field for an unmanned aerial vehicle, and the frame assembly comprises a bottom frame, supporting rods, a top frame, supporting columns, a first inserting plate, a second inserting plate, a first inserting block and a second inserting block; the two bottom frames are arranged at the bottoms of the supporting rods. When the frame assembly is used, the whole frame assembly is easy to assemble and stable in structure, the whole training frame can be rapidly disassembled and assembled, the frame assembly is suitable for temporary or movable use, the whole training frame is convenient to carry and convey when the frame assembly is used in a movable mode, and therefore the application effect is improved.
Owner:SHENZHEN LONGING INNOVATION AVIATION TECH CO LTD
Protective shed for constructional engineering
The utility model discloses a protective shed for constructional engineering, and relates to the technical field of protective sheds, the protective shed comprises four height adjusting assemblies and four plugging assemblies, the four height adjusting assemblies and the four plugging assemblies are arranged in a square shape together, a ceiling assembly is installed at the tops of the four height adjusting assemblies, and the four height adjusting assemblies and the four plugging assemblies are arranged in parallel. The height adjusting assembly is used for adjusting the height of the ceiling assembly, and the ceiling assembly is used for protecting the top of the protective shed. By pulling down the nylon gauze, the carrying rod can be pulled to rotate, the carrying rod releases the nylon gauze wound on the carrying rod, in this way, the nylon gauze is pulled out by a worker, plugging of the side of the protective shed can be completed in a matched mode according to the adjusted height of the ceiling assembly, and the nylon gauze has certain light transmission in the using process; and workers can walk in the protective shed more conveniently.
Owner:GUANGXI HUAZANHUA ENGINEERING DESIGN INSTITUTE CO LTD
A transport vehicle cleaning apparatus
ActiveCN121626040BCleaning apparatus for vehicle exteriorsSpecial buildingDrive shaftDouble filtration
The present application relates to the technical field of vehicle cleaning equipment, in particular to a transport vehicle cleaning equipment, which comprises a cleaning room and a ground platform, the ground platform is arranged below the cleaning room, the ground platform comprises a water pool, a collecting pool, a plurality of units arranged side by side and a motor, the collecting pool is arranged in the water pool, the unit comprises a collecting hopper, a supporting plate, an electromagnet, a transmission shaft, a first sleeve and a first annular filter screen, double filtration is realized through the first annular filter screen and the second annular filter screen, so that the impurities can be prevented from entering the sewer pipe to cause pipe blockage, the water flow and the impurities are branched to facilitate processing, in addition, the unit has a filter screen cleaning function, after the vehicle is cleaned, the first annular filter screen and the second annular filter screen can clean the impurities blocked by the filter screen, so that the filter screen can be prevented from being blocked by the impurities and being disabled.
Owner:FUJIAN SHENGZE BIOLOGICAL TECH DEV CO LTD
Integral bathroom leak-proof assembly chassis
ActiveCN119184525BGuaranteed stabilityspeed up drainageCovering/liningsSewerage structuresWater storageWater leakage
The present application relates to the technical field of bathroom base plate, particularly relates to a leakproof assembled base plate for integral bathroom, which comprises a bottom support plate, a support outer frame, a supporting unit, a grid frame and a splicing plate, and can solve the following problems of the existing integral bathroom base plate: the gaps between the base plate modules cannot be compensated and sealed, thus water leakage is easy to occur, affecting the use effect; the slope of the base plate module cannot be adjusted, and it is difficult to drain water at the upper end of the base plate module; the present application can adjust the slope of the bathroom base plate by rotating the bolt to drive the positioning column to move up or down, so that the side of the inner bottom wall of the bathroom base plate near the drain gradually inclines downward as a whole, and the water at the upper end of the bathroom base plate flows to the inclined position, so as to accelerate the drainage speed and prevent water storage caused by small slope; the present application can insert the splicing plate between the support rod and the sealing baffle, and the jacking strip can jack up the splicing plate upward, so as to enhance the sealing strength between the splicing plate and the sealing baffle, thereby avoiding water leakage.
Owner:HUAKE HOUSING IND (DONGGUAN) CO LTD
Combined frame body of finished product box room and anti-smashing shed
ActiveCN224032281UClimate change adaptationRoof covering insulationsScrew threadIndustrial engineering
Owner:SHENZHEN JIANAN GRP
Safety protection shed cover with rain cover
The utility model discloses a safety protection shed cover with a rain cover, and particularly relates to the technical field of safety shed covers, the safety protection shed cover comprises a reinforcing transverse plate, a supporting assembly is arranged on the reinforcing transverse plate, and the supporting assembly comprises two reinforcing connecting pieces arranged at the ends of the reinforcing transverse plate respectively. And a plurality of elastic supporting plates for supporting are arranged on the two reinforcing connecting pieces. By arranging the supporting assembly, when the reinforcing connecting piece and the elastic supporting plates are pressed by external force, the elastic supporting plates disperse stress points and transmit the stress points to the reinforcing connecting piece, deformation and damage caused by large load when a certain position is stressed are avoided, and when the device is used, the number of the elastic supporting plates can be increased or decreased according to needs, so that the device is convenient to use. The elastic supporting plate is clamped on the reinforcing connecting piece through the corresponding first clamping groove in the bottom of the elastic supporting plate and the second clamping groove in the reinforcing connecting piece, and the elastic supporting plate can be conveniently and rapidly disassembled and assembled.
Owner:SHANDAN COUNTY HOUSING & URBAN-RURAL DEV BUREAU
Bus station intelligent cabin device integrated with multifunctional use scene of low-altitude aircraft
The invention belongs to the technical field of smart city infrastructure, and discloses a bus station smart cabin device integrated with a low-altitude aircraft multifunctional use scenario, which comprises a smart cabin, a low-altitude aircraft support system, a smart logistics system, a smart traffic management system and a power supply system, and is characterized in that the smart cabin comprises a passenger service area and a functional area; a parking platform is arranged in the functional area; the low-altitude aircraft support system comprises a navigation module, an obstacle avoidance module, a communication module and an energy management module; the intelligent logistics system comprises an intelligent sorting module, a distribution module and a data management platform. The intelligent traffic management system comprises a traffic monitoring module and a data analysis module. The system has the beneficial effects that multiple functions are creatively integrated into a whole, and the system adapts to the intelligent construction requirements of infrastructures of different cities; good economic benefits, social benefits and environmental benefits can be generated, and the method has a wide application prospect.
Owner:NANJING UNIV +1
Sectional material and mobile office cabin
The utility model provides a section bar and a mobile office cabin, a hexagonal support frame is formed by connecting section bars end to end, two sides and two ends of a support plate are respectively installed in a first installation groove and a second installation groove, the section bar comprises a fixed part and a support part, the support part is located on one side of the fixed part, the cross section of the fixed part is of an L-shaped structure, and the cross section of the support part is of a U-shaped structure. The cross section of the supporting part is of a fan-shaped structure, the first outer side wall of the fixing part and the first outer side wall of the supporting part form a first mounting groove, the second outer side wall of the fixing part and the second outer side wall of the supporting part form a second mounting groove, and the first mounting groove and the second mounting groove are respectively used for mounting plates. According to the sectional material and the movable office cabin, the fixing part and the supporting part of the sectional material are of the machining integrated structure, the first mounting groove and the second mounting groove are formed in the sectional material in a matched mode so as to be used for fixing plates and facilitating construction and assembly of workers, the arc face of the fan-shaped structure can avoid right angles and daily rubbing, and attractiveness is considered.
Owner:TIANJIN AOGANG FURNITURE
Fence, processing station and / or processing station and processing device and / or processing device
The invention relates to a fence comprising at least one interior space, in particular for at least one industrial workplace, a treatment station and / or a processing station for treating and / or processing workpieces, in particular vehicle bodies; the present invention relates to a fence comprising at least one inner space and comprising a support structure for delimiting at least one inner space, the support structure comprising a plurality of support modules, each support module comprising at least two support beams and at least one cross beam connecting the at least two support beams to each other along a transverse axis of the fence, the plurality of support modules being sequentially arranged along a longitudinal axis of the fence, and are connected to each other by means of at least one longitudinal member. The invention also relates to a treatment and / or processing station comprising a fence of this type. The invention further relates to a treatment and / or machining system for treating and / or machining workpieces, in particular vehicle bodies, comprising one or more treatment and / or machining stations of this type.
Owner:DUERR SYSTEMS GMBH
Connector for a modular building
A connector assembly, having an upper connector, a pin coupling the upper connector to a lower connector and a gusset plate sandwiched between the upper and lower connectors. Also, disclosed is a hoistable connector assembly, a lifting frame assembly, a coupling system for modular frame units, a method for assembling a module unit using the connector assembly, and a modular frame unit and building having the connector assembly.
Owner:Z MODULAR HOLDING INC
Soft foundation embankment structure with embankment body space integrated with municipal function
The utility model provides a soft foundation embankment structure with an embankment body space integrated with a municipal function, which relates to the technical field of seawall structures, and comprises a suppression platform I, a seawall complex, a closed earthwork and a suppression platform II which are sequentially arranged from open sea to inland, the seawall complex comprises a pile foundation, a reinforced concrete raft plate arranged on the pile foundation and a reinforced concrete empty box dike body arranged on the reinforced concrete raft plate. A comprehensive pipe gallery space, a parking space, a patrol inspection and maintenance and driving channel and a driving entrance and exit for entering the patrol inspection and maintenance and driving channel are formed in the reinforced concrete empty box embankment body, and a drought gate is arranged at the entrance of the driving entrance and exit. The repression platforms in front of and behind the embankment body are implemented firstly, cement mixing piles and other composite foundation treatment methods are adopted for foundations below the platforms, the negative friction resistance effect, deformation and other adverse effects caused by soft soil foundations on pile foundations are greatly reduced, the mixing piles below the repression platforms on the inner side are densified to form frame supports, and the good shielding effect on later land area soil filling influences is achieved.
Owner:ZHEJIANG GUANGCHUAN ENG CONSULTING CO LTD
A post-operating shed
ActiveCN224314670UBuilding material handlingSmall buildingsStructural engineeringMechanical engineering
This utility model relates to the field of operation and processing technology, specifically, to a column-mounted operation shed. It includes multiple operation shed columns, with a support assembly located on the outer side near the upper end of each column. The support assembly is used for multi-segment assembly of the rebar processing shed. The support assembly includes a first support rod, a second support rod, a third support rod, a first connecting rod, a second connecting rod, a side rod, and a reinforcing rod. Each of the first, second, and third support rods, the first and second connecting rods, the side rods, and the reinforcing rod has a connecting piece at its end. This utility model uses three support assemblies installed between four operation shed columns. While accommodating longer rebars, the support assembly can be disassembled in multiple segments. This allows for convenient disassembly when the operation shed is not in use, and the multi-segment structure facilitates storage of the entire support assembly, improving space utilization.
Owner:XINJIANG HAOJIAN CONSTR ENG CO LTD
Energy-saving outdoor protection device
The invention relates to the technical field of outdoor protection devices, and discloses an energy-saving outdoor protection device which comprises a U-shaped support, a sun shield is arranged above the support, opposite sleeve rods with the lower ends inserted into the corresponding ends of the support are rotationally installed on the lower end face of the sun shield, and folding assemblies used for overturning the sun shield are arranged at the two ends of the support; the outer side of the support is rotationally sleeved with a rest plate, a cooling plate is arranged on the lower end face of the sun shield, a water box is fixedly installed on the lower end face of the cooling plate, a plurality of sprayers are fixedly installed on the lower end face of the water box, and a driving assembly is arranged on the lower end face of the sun shield. The outer side wall of the support is rotationally sleeved with a cleaning frame, and sliding grooves are formed in the opposite side walls of the cleaning frame. By means of the structure, the support, the sun shield, the rest plate, the cooling plate, the cleaning frame and other structures are organically combined, multiple independent devices do not need to be additionally carried, and multiple requirements of sun shading, rain sheltering, temporary rest, cooling, cleaning and the like can be met at the same time through one-time building.
Owner:SCI RES ACADEMY OF GUANGXI ENVIRONMENTAL PROTECTION
Camping ecological toilet convenient to install
The camping ecological toilet convenient to install comprises a box body, box doors are connected to the upper end and the lower end of the right side of the box body through hinges respectively, a ventilation opening is formed in the middle of the upper portion of each box door, and a handle is welded to the middle of the left side of each box door. An outdoor water collecting box structure is installed on the upper portion of the box body, movable ground nail frame structures are installed on the lower portions of the left side and the right side of the box body respectively, a closestool is connected to the lower end of the interior of the box body in a glued mode, and a water pipe is connected to a water inlet of the closestool through a pipeline. Due to the arrangement of the supporting frame, the movable supporting columns, the fixing blocks, the ground nails and the protective cover, the ecological toilet is fixed to the ground through the ground nails, and the ecological toilet can be more stable in the using process.
Owner:SHENGLI OILFIELD HUABIN MECHANISM PIPE FITTINGS CO LTD
High-efficiency building for radio telescopes
This invention provides a high-efficiency shielding building for radio telescopes, belonging to the technical field of electromagnetic shielding for radio telescopes. It includes a wall, a shielding window, and a shielding door. Ventilation openings are provided in the wall. The shielding window is fixedly connected to the inner wall of the ventilation opening, and an air duct is provided in the window. The shielding door is located at the ventilation opening; the shielding door is rotatably connected to the wall; the shielding door is used to open or close the shielding window. The high-efficiency shielding building for radio telescopes provided by this invention, while ensuring the building's electromagnetic shielding effectiveness, breaks through the limitation of air circulation by fully enclosed walls, constructing an air circulation path between the interior and the outside, effectively solving the core defect of lacking natural ventilation in existing technologies.
Owner:NORTHERN ENG DESIGN & RES INST CO LTD
OFFICE CONTAINERS AND SOUNDPROOF WALL STRUCTURE
Owner:FRAMERY
Photovoltaic sunshade
PendingCN121966441Aavoid exposureavoid wear and tearPhotovoltaic supportsRoof covering using slabs/sheetsMechanical engineeringMaterials science
The invention provides a photovoltaic sunshade shed. The photovoltaic sunshade comprises a frame structure and a photovoltaic module. The frame structure comprises a plurality of frame assemblies and a plurality of stand column assemblies, each frame assembly comprises a frame body provided with a cavity, the upper end of each stand column assembly is used for connecting two adjacent frame assemblies, and the lower end of each stand column assembly is used for being connected with a to-be-fixed face. The photovoltaic assembly is installed in the frame structure and comprises a photovoltaic piece, the photovoltaic piece comprises a photovoltaic panel and a connector extending out of the photovoltaic panel, the connector of the photovoltaic assembly is electrically connected through an electric connection assembly, and the electric connection assembly penetrates into the cavity of the frame body and extends to the cavity of the stand column assembly.
Owner:SHENZHEN HELLO TECH ENERGY CO LTD +1
Public bus shelter
The utility model discloses a public bus shelter, and particularly relates to the technical field of public bus shelters, a plurality of fixing grooves arranged in a linear array are formed in a vertical plate, fixing blocks are movably arranged in the fixing grooves, rotating grooves are formed in the fixing blocks, supporting plates are arranged on the fixing blocks, rotating shafts are arranged in the rotating grooves, seats are arranged on the rotating shafts, and the supporting plates are arranged on the rotating shafts. The seat is provided with a plurality of non-slip blocks which are arranged in a linear array, and the seat is provided with a soft cushion. According to the public bus shelter, the fixing blocks are fixed through the fixing grooves formed in the vertical plates, the seats are detached through the fixing blocks in the fixing grooves, the seats are rotated through the rotating grooves formed in the fixing blocks, and the seats are rotated through the rotating shafts in the rotating grooves; by means of the multiple anti-sliding blocks which are arranged on the seat in the linear array mode, the passenger cannot slide downwards when sitting on the seat, and the comfort degree of the passenger on the seat of the bus shelter is achieved through the soft cushion on the seat.
Owner:江苏万城智能科技有限公司