104results about How to "Enables modular installation" patented technology

The invention relates to a wallboard mounting structure and a mounting method thereof. The wallboard mounting structure comprises wallboards, clamping pieces and connecting pieces, wherein every two adjacent wallboards are connected through the corresponding connecting pieces, the clamping pieces are arranged on the left side of the leftmost wallboard and the right side of the rightmost wallboardcorrespondingly, and the connecting pieces and the clamping pieces are connected with vertical joists fixed on an original wall body needing to be decorated. The mounting method comprises the following steps of arranging the plurality of vertical joists at intervals on the original wall body needing to be decorated; adjusting a leveling base on the vertical joists to level the vertical joists; arranging the connecting pieces on the parts, corresponding to the joint between the two adjacent wallboards, of the vertical joists; arranging the plurality of clamping pieces at intervals on the left side of the leftmost wallboard and the right side of the rightmost wallboard; and fixing the clamping pieces on the leftmost wallboard and the rightmost wallboard to the vertical joists, and carrying out inserting connection on every two adjacent wallboards through the connecting pieces. The structure and the method thereof have the advantages that the construction process is simple, mounting is simple, convenient and quick, the construction period is shortened, mounting is firm and stable, and noise pollution caused by construction is effectively reduced.

The invention relates to a modular steel structure house suitable for a high earthquake intensity area. The modular steel structure house comprises frame columns located at four arrises of a cuboid, bottom beams connected to the bottoms of the frame columns and top beams connected to the tops of the frame columns, wherein the frame columns, the bottom beams and the top beams are detachably connected to form a frame body, and wallboards are installed on the side faces of the frame body by adopting detachable connecting pieces; a bottom plate is arranged on the bottom surface of the frame body by adopting detachable connecting pieces, a top plate is arranged on the top surface of the frame body by adopting detachable connecting pieces, a bottom purlin is arranged between at least one group of opposite bottom beams, and the bottom plate is located above the bottom purlin. The modular steel structure house realizes modular installation, the structure is firm, the modular steel structure house can be used in the high earthquake intensity area, the heat preservation effect is good, and the modular steel structure house can be applied to high altitude and cold regions. When the modular steel structure house is built on a project site with inconvenient transportation, building can be carried out only by transporting all modules and the detachable connecting pieces to the project site.The modular steel structure house can be disassembled repeatedly and reused, the resources are saved, and the operation cost is reduced.

The invention discloses a liquid crystal television set, including a casing, a display module, and an electronic control module. The casing comprises a back plate, two opposite sides of the back plate are respectively provided with chutes extending along corresponding side edges, and the slots of the two chutes are arranged oppositely; and the inner side of the back plate is provided with an electronic control storage space which is partially extending outward. The display module includes a support frame, and a display screen and an optical film set mounted on the support frame. Two opposite side frame strips of the support frame are slidably mounted in the two chutes respectively, so that the display module is mounted on the casing. The electronic control module is installed in the electronic control storage space and comprises a main control board integrated with a television signal processing module. The main control board is electrically connected with the display screen. The technical scheme can enhance the integrated style of the liquid crystal television set.

The invention discloses a receiver and its assembly process. The receiver includes a shell, a diaphragm mechanism, a first magnet and an electromagnetic assembly arranged in the shell. The first magnet is fixed on the surface of the vibrating plate facing the second cavity; the fixed frame of the diaphragm mechanism is directly fixed on the casing, and the electromagnetic assembly is arranged in the inner cavity of the casing to drive the first magnet to drive the vibrating plate Electromagnetic driving force for reciprocating vibration. In the receiver of this structure, the shell is arranged as two shells, and the fixing frame of the diaphragm mechanism is directly installed on the shell, so that the components in the receiver are reduced, and the structure and installation process of the receiver are simplified. The assembly process is: the electromagnetic components are pre-fixed on the second housing to form the first module; the first magnet and the diaphragm mechanism are pre-fixed to form the second module; the first housing forms the third module, and finally the three modules are assembled Together, the assembly process of the receiver can be completed, a modular installation process can be realized, and the assembly efficiency of the receiver can be improved.

The invention discloses a frustum-mounted two-dimensional conformal low-scattering ultra-wideband phased-array antenna based on a strong coupling effect. The frustum-mounted two-dimensional conformal low-scattering ultra-wideband phased-array antenna is completely conformal on the surface of a frustum, the distance between dipole radiation units along the circumferential direction is linearly changed along with the generatrix of the frustum, the dipole radiation units are arranged in a conically-changed array mode, and + / -45-degree scanning of an E surface and an H surface is realized in a broadband range of 6-18GHz. By loading strip metal patches, active standing wave deterioration caused by a conformal environment is effectively improved. In addition, a quasi-periodic electromagnetic metamaterial is loaded in the full-frequency range of the working frequency of the phased-array antenna, so that the cross polarization RCS of the phased-array antenna is remarkably reduced, and the overall radiation efficiency of the conformal phased array is ensured to be at a relatively high level. Finally, the application of a full split ring helps to realize the scattering features of the phased-array antenna while the phased-array antenna has the ultra-wide-band wide-angle scanning feature.

The invention discloses a sliding rail type low-barrier linkage shower room and a mounting method. The sliding rail type low-barrier linkage shower room comprises an upper rail, a lower rail, fixed glass, drive shower glass and driven shower glass. The lower rail is correspondingly arranged on the driven shower glass, and a sliding block unit is arranged on the lower rail. The sliding block unit comprises a fixed connecting part, a sliding connecting groove and a sliding guide position. The fixed connecting part is arranged corresponding to the driven shower glass. The sliding connecting groove allows the drive shower glass to be arranged therein and linkage is formed. The sliding guide position is located on the lower rail to achieve sliding fit. According to the sliding rail type low-barrier linkage shower room and the mounting method, the structure is simple and easy to achieve, low-barrier rail design is achieved, the height can be reduced to 10 mm, and a user can get in and out of the shower room conveniently. In addition, single-rail modular mounting of the shower room is achieved, the mounting process is simple, no locating or limiting structure is needed, noise is low, linkage of the drive shower glass and the driven shower glass is easily achieved, sliding is smooth and stable, mounting, adjusting, maintaining and dismounting are easy and convenient, and the needs for use and assembly can be met easily.

The invention discloses a building block type composite distribution box. The building block type composite distribution box comprises a top cover, a first side plate, a second side plate, a first face plate, a second face plate, a first sealing plate and a second sealing plate. The first side plate is arranged opposite to the second side plate. The second face plate is arranged opposite to the first face plate. The first sealing plate is arranged below the first face plate. The two sides of the first sealing plate are connected with the first side plate and the second side plate respectively. The second sealing plate is arranged opposite to the first sealing plate. The second sealing plate is arranged below the second face plate. The two sides of the second sealing plate are connected with the first side plate and the second side plate respectively. The building block type composite distribution box is installed in a modularized mode, and is easy to install, suitable for transportation and capable of being assembled or disassembled on site.

The invention provides a carbon dioxide low-pressure manifold picking tool and an application and fracture method thereof. The carbon dioxide low-pressure manifold picking tool comprises a picking seat, a support is arranged on the picking seat, a main pipe is fixedly arranged on the support, two axial sides of the main pipe are provided with a plurality of suction inlets and outlets, control valves and mating end caps are arranged at the suction inlets and the outlets, and two axial ends of the main pipe are sealed by a union and a plug. In carbon dioxide fracture construction organization, modular installation of a low-pressure block can be realized, hosting is facilitated, on-site construction pipeline connection modes can be simplified, messy low-pressure pipeline connection is improved, manpower waste is decreased, speed and efficiency are increased, and construction cycle is shortened. Besides, the picking tool is provided with a safety valve and an emptying ball valve, and noisegenerated by airflow is reduced by a thin-walled circular pipe in emptying. Total corrosion resistance, low-temperature resistance and pressure-bearing levels of the picking tool are higher than those of a conventional distributor, and safe, efficient and large-displacement liquid supply requirements are met.

The invention discloses a mountainous orchard double-rail conveyer vibration testing system and testing method. The system comprises a computer, a signal acquisition module and a sensor, and is characterized in that the computer is provided with a human-computer interface programmed by LabVIEW software, the signal acquisition module comprises an NI 9234 vibration signal acquisition module, an NI 9361 speed signal acquisition module and an NI 9174 Compact DAQ four-slot USB module computer case, the sensor comprises a PCB 352C33 vibration acceleration sensor and a photoelectric encoder, the vibration acceleration sensor is connected with the vibration signal acquisition module, the photoelectric encoder is connected with the speed signal acquisition module, the modules are embedded in the computer case, and the computer case is connected with the computer. By analyzing vibration and speed signals of a conveyer, operation smoothness and safety of the conveyer are monitored in real time, and guarantee can be provided for efficient conveying of fruits and production goods.

The invention relates to a device and method for superoxide biological-based water ecological restoration and maintenance, which comprises a modular superoxide biological-based bracket, a superoxide bubble generator arranged at an input end of the modular superoxide biological-basedbracket, a superoxide bubble releaser arranged at an output end of the modular superoxide biological-based bracket and a suspended degradable plant fiber biology base. According to the method, a superoxide bubble composite degradable plant fiber biological-based technology is utilized for the ecological restorationand maintenance of water environment, superoxide micro-nano bubbles are organically combined with a plant fiber ecological-based technology, a high oxygenation of the superoxide bubble and a high adhesion characteristic of the plant fiber ecology base are fully utilized, so that a dissolved oxygen content in a water body is improved, and a degradation of organic pollutants is promoted. Meanwhile,the technology can improve the composition of biological-based microorganisms, provide and strengthen a facultative environment, promote a process of digestion and denitrification, and accelerate theprocess of removing nutritional pollutants in polluted water.

The invention provides a liquid crystal television which comprises a casing body. The casing body comprises a back plate, two side plates which are respectively arranged on two opposite sides of the back plate, and two limiting frame strips which are corresponding to two side plates respectively. Each limiting frame strip comprises a limiting part and a connection part, wherein the limiting part and the connection part are connected. Each connection part is fixedly attached to a side plate. Each limiting part is opposite to the back plate. Chutes extending along the length direction of the side plates are restricted through two limiting frame strips on two opposite sides of the back plate. The liquid crystal television comprises a display module. The display module comprises a support frame, a display screen which is fixedly arranged on the support frame, and an optical film set. Two opposite side frame strips of the support frame are respectively slidably arranged in two chutes, so that the display module is arranged on the casing body. The liquid crystal television further comprises an electronic control module which is arranged on the casing body, and comprises a main control board integrated with a television signal processing module. The main control board and the display screen are electrically connected. According to the technical scheme of the invention, the assembling efficiency of the liquid crystal television can be improved.

The invention discloses a vibration mechanism, a receiver and an assembly method of the receiver. The receiver of the invention comprises: a casing, an inner cavity is formed in the casing; a sound film mechanism; a vibration mechanism, and the vibration mechanism includes an electromagnet unit and a permanent magnet; the electromagnet and the vibrating plate are provided with a matching fixing unit, and the electromagnet unit and the vibrating plate are fixedly connected through the fixing unit. In the receiver of the invention, the connection structure between the armature and the vibrating plate is stable, and the problem of sound distortion is avoided.

The invention provides a sea energy power generation device and a built-in module thereof. The built-in module comprises an inner framework, a rotating shaft, a driving unit, at least one horizontal axis generator and at least one flow guide cover. The rotating shaft is rotationally arranged on the inner framework. The driving unit is connected with the rotating shaft, so as to drive the rotating shaft to rotate. The at least one horizontal axis generator is fixed on the rotating shaft, and the axis direction of the horizontal axis generator is parallel with the water level. The flow guide cover is fixed on the inner framework. The sea energy power generation device comprises at least one built-in module and an outer framework. The inner framework is separably arranged in the outer framework.

The invention discloses an electric car chassis assembly capable of achieving four-wheel wheel-side-motor drive and four-wheel independent turning. The electric car chassis assembly comprises a frame, turning motors, turning support arms, turning racks, drive motors, turning standing columns, spring damper assemblies and guide mechanisms, wherein the turning motors are fixed on the frame, the turning support arms can rotate around the output shafts of the turning motors, the turning racks can rotate along with the turning support arms, hubs are rotatably connected to the turning standing columns, the spring damper assemblies are arranged between the turning support arms and the turning standing columns and used for supporting and damping the turning support arms, and the guide mechanisms are used for guiding the movements of the spring damper assemblies. The electric car chassis assembly has the advantages that the wheel-side motors are used to drive an electric car to turn, the wheel-side motors are designed into sprung mass, the running smoothness and power performance of the electric car are increased, and the drive torque among different wheels can be reasonably distributed due to the fact that the wheel-side motors are used to control the drive torque of the drive four wheels.

The invention relates to an aerosol tank for detecting an air purifier. The aerosol tank comprises a bottom frame, an inner top plate, bottom connecting pieces, top connecting pieces and side plates; the bottom frame comprises bottom crossbeams, a plastic plate and a stainless steel plate fit with the plastic plate; the periphery of the inner top plate is provided with four top crossbeams; each bottom connecting piece is provided with three first plugging pieces, and two of the first plugging pieces are plugged into the end portions of the bottom crossbeams at the two sides of the bottom connecting piece; each top connecting piece is provided with three second plugging pieces, and two of the second plugging pieces are plugged into the end portions of the top crossbeams at the two sides of the top connecting piece respectively; a vertical beam which extends along the height direction of the aerosol tank is arranged between every two adjacent side plates, and the two ends of the vertical beam are sleeved with the bottom connecting piece and the top connecting piece respectively; and the edges of the side plate are inserted into the vertical beam, the bottom crossbeam and the top crossbeam correspondingly, and the corner portions of the side plate are inserted into the bottom connecting piece and the top connecting piece respectively. Rapid installation of modules is realized, and the detection accuracy is ensured.