16results about How to "Disassembly and assembly stability" patented technology

The utility model discloses an internet of things irrigation soil humidity regulation and control device convenient to install, which comprises a control box, a soil humidity sensor is installed on the inner wall of a sensor installation groove in an inserted mode, one end of the soil humidity sensor is electrically connected with a connecting wire, and a clamping block is installed on the outer wall of the connecting wire in a sleeved mode. One end of the clamping block is fixedly connected with the outer wall of the vertical irrigation pipe, the other end of the connecting wire is electrically connected with the control box, and the outer wall of the transverse irrigation pipe and the outer wall of the vertical irrigation pipe are wrapped with wrapping blocks. According to the internet-of-things irrigation soil humidity regulation and control device convenient to install, the transverse irrigation pipe and the vertical irrigation pipe can be rapidly extended and combined for use through the threaded splicing rings and the threaded splicing grooves, the adaptability is good, the transverse irrigation pipe and the vertical irrigation pipe can be rapidly inserted and installed through the installation insertion blocks, installation is stable, and the use is convenient. And the soil humidity sensor can be quickly and stably disassembled and assembled through the sensor mounting groove and the locking knob, so that the use effect is better.

This utility model discloses a lightweight hot air blower frame, specifically relating to the field of hot air blower technology. It includes a fixed plate with a mounting groove on one side. A support device is movably connected to the rear end of the fixed plate. Bolts are movably connected to one side of the mounting groove. A connecting device is fixedly connected to the upper end of the support device, and a fixed seat is movably connected to the upper end of the connecting device. A hot air blower is fixedly connected to the upper end of the fixed seat. This lightweight hot air blower frame solves the pain points of traditional hot air blowers in complex environments by upgrading flexibility, stability, and scene adaptability. It also has advantages such as safety, efficiency, and ease of maintenance. The height of the support legs can be adjusted according to the flatness of the ground or operational needs, ensuring the hot air blower remains horizontal under uneven, tilted, or other non-ideal ground conditions. The support legs can rotate at multiple angles and independently adjust the tilt angle, enhancing the equipment's fit with the ground and preventing tipping.

The utility model discloses an integrated well repair machine operating platform protection device, including fixed base, the top board lower extreme fixedly connected with battery, and battery and battery electric connection, the side baffle front and back side edge fixedly connected with electric push rod, and electric push rod output and rainproof along lower extreme fixedly connected, the electric connection between the light, battery, electric push rod and PLC controller. This integrated well repair machine operating platform protection device can be through the side baffle and top board and encircle the package protection, and the protection is good, and can be through solar energy electricity generation board, battery and PLC controller and carry out independent control, convenient operation can, and can be through the lifting plugboard, electric push rod, lifting sliding slot, limit sliding block drive top board and carry out the lifting adjustment, and the adaptability is better, and can be through the positioning splicing socket, positioning splicing insert block, fixed bolt, fixed bolt seat and carry out the stable dismounting of side baffle, and the maintenance and replacement are convenient.

The utility model discloses an automatic clamping device for shell mold casting, which comprises an upper mold and a lower mold mounted at the top of the upper mold, clamping support frames are correspondingly mounted on the left side and the right side of the lower mold, and automatic clamping components are correspondingly hinged to the clamping support frames. According to the utility model, when the upper die moves downwards under the action of gravity, the auxiliary automatic clamping block can assist in clamping and mounting on the automatic clamping component, the automatic clamping is convenient, and the automatic clamping component can swing, is separated from clamping and fixing and is convenient to disassemble and assemble by pulling the adjusting and fixing clamping sleeve upwards to be separated from the clamping support frame; when the device is used, the inserting anti-deviation column can be stably inserted into the positioning anti-deviation pipe to play an anti-inclination role, the clamping adaptive seat plays an auxiliary clamping anti-deviation role, the casting precision is high, and the device is convenient for automatic clamping operation, excellent in clamping assembly capability, convenient to operate, high in mold closing precision, excellent in anti-deviation and anti-dislocation capability and high in casting precision.

The utility model discloses a filter module filter core subassembly, including the upper end board, the bottom of upper end board is equipped with the inner filter core, the bottom of inner filter core is equipped with lower end seat, the outside of inner filter core is equipped with the outer filter core, the top of outer filter core is connected with upper end board through the connecting mechanism, the bottom of outer filter core is equipped with lower end board, the top of upper end board is equipped with the filter core port of intercommunication with inner filter core, and inner filter core and outer filter core all are cylinder filter core structure arrangement, and the filter core skeleton is equipped between inner filter core and outer filter core, and the filter core skeleton is evenly equipped with several, and inner filter core and outer filter core all adopt double -deck filter screen structure arrangement. The utility model discloses a series of structures are set up, and inner filter core and outer filter core modular composition filter core of filter, increase the filter space of multilayer filter screen composite filter core, and the modular filter core structure support strength is high, and filter core filter surface is big, and the detachable between outer filter core and inner filter core, and filter core modular dismounting replacement and cleaning, and modular dismounting is convenient.

The utility model relates to building electrical monitoring equipment technical field, specifically disclose a kind of building electrical fault alarm device, comprising: mounting plate, the mounting plate outer side wall slidingly arranged mobile seat, the mobile seat top is connected with device ontology by connecting assembly, the mounting plate outer side wall is fixedly provided with top plate, the top plate outer side wall is rotatably provided with screw rod, the end of the end portion of the screw rod away from top plate penetrates mobile seat and is connected with mounting frame;The utility model is cooperatively used by mounting plate, mobile seat, screw rod and adjusting mechanism etc. component, the height of building electrical fault alarm device can be conveniently adjusted, it is convenient to carry out dismounting to device ontology at lower position, dismounting is more convenient and safe, simultaneously, the setting of connecting assembly and limiting component makes the connection of device ontology and mobile seat firm and dismounting convenient, without additional tool can be quickly completed dismounting and installation, greatly improve the maintenance efficiency of device.

The utility model relates to a measuring device for house building construction, which comprises a mounting seat, a laser distance measuring instrument and a plurality of supporting legs, and further comprises dismounting assemblies, the dismounting assemblies and the supporting legs are arranged in one-to-one correspondence, the supporting legs are rotatably arranged at the bottom of the mounting seat through the dismounting assemblies, and the measuring device further comprises a lifting assembly, the laser distance measuring instrument is in threaded connection with the lifting assembly, and the lifting assembly is used for enabling the laser distance measuring instrument to vertically ascend and descend. The laser distance measuring instrument has the advantages that the measuring device is easy to disassemble, the laser distance measuring instrument is firmly installed, and the fixing base and the supporting legs are easy to disassemble.

The utility model discloses a kind of line pressing box structures for motor, be set in motor stator and central shaft rod, motor stator is provided with line pressing box;Power cord is worn in power cord perforation;Line pressing box includes box body, the end of the bottom surface of box body has at least two buckle protruding posts and the end surface of box body is provided with wiring hole position;The end of power cord and the enameled wire end of motor stator immersion tin fusion joint and respectively insert card in wiring hole position;The middle part of motor stator is provided with insert card positioning hole;Buckle protruding post is positioned in insert card positioning hole, and power cord is between the bottom surface of line pressing box and motor stator and is clamped by line pressing box and motor stator limit location.The structure of the utility model is reasonable, effectively and quickly inserts card limit location at the immersion tin connecting place of power cord and enameled wire, guarantees the insulation isolation performance between power supply phase line, is favorable to promote the connection stability of power cord and line pressing box, prevent loosening or falling off, line pressing box disassembly is more convenient, reduces assembly process and processing.

The utility model belongs to the technical field of deep dehydration of sludge, and particularly relates to a multistage squeezing and filtering device for deep dehydration of sludge, which comprises a belt filter press and a squeezing and filtering frame mounted at one end of the belt filter press, a water spraying frame is mounted on the surface of the belt filter press, a driving motor is mounted on the outer side of the belt filter press, and the driving motor is connected with the squeezing and filtering frame. The butt joint block at the top end of the supporting rod is assembled at the opening of the fixing base, at the moment, the movable rod is pulled, the linkage plate is driven to extrude the linkage spring, the movable rod is loosened, and then the butt joint block is assembled at the opening of the fixing base. At the moment, a locking buckle is embedded into a locking groove in one side of a butt-joint block, so that the butt-joint block can be quickly disassembled, assembled and stabilized conveniently, and at the moment, in the long-term operation process of the multi-stage squeezing and filtering device for deep dehydration of the sludge, if the cutting edge of the scraping plate is abraded and cracked, quick replacement is realized, and the effect of scraping a sludge filter cake is improved.

The application discloses a civil engineering building template connecting frame and relates to the field of civil engineering connecting frames. The civil engineering building template connecting frame comprises a fixed base and multiple groups of civil engineering building template bodies, the fixed base is used for reinforcing the civil engineering building template bodies, multiple groups of positioning inserting rods are movably inserted into the fixed base, and vertical supports are fixedly connected to the top of the fixed base. When the civil engineering building template connecting frame is used, reinforcing blocks are welded on the civil engineering building template bodies, so that the fixed base and the vertical supports reinforce the reinforcing blocks, the civil engineering building template bodies are conveniently reinforced, a first adjusting mechanism is arranged to conveniently adjust the horizontal position of a positioning sleeve, a second adjusting mechanism is arranged to conveniently adjust the vertical position of the positioning sleeve, and therefore, when the position of the fixed base is fixed, only one-time transverse alignment is needed.

The utility model discloses a downhole transient electromagnetic instrument circulation locking wire frame fixing device belongs to geophysical exploration equipment technical field, including connecting pipe no.

The utility model relates to hot isostatic pressing equipment technical field, concretely is a kind of heating device for hot isostatic pressing equipment, it mainly includes heating furnace, the bottom end fixed mounting of heating furnace has base, the inside of heating furnace is connected with heating wire, and the top end of heating furnace is connected with top cover, vibration adjusting component includes heating pipe, and the bottom end of heating pipe is connected with protection box, the outside of protection box is connected with outer tube, and the bottom end of outer tube is equipped with vibration motor, the pressing replacement component includes connecting rod, the bottom end of connecting rod is connected with compacting plate, and the top end of connecting rod is connected with connector. The heating device for hot isostatic pressing equipment of the application is filled into heating pipe by raw material, then the vibration motor of bottom end vibrates, drives guiding rod and outer tube to shake, so that the material inside heating pipe is vibrated, and the material filling is more compact, and the compacting plate at top is compressed to adjust, improve product processing quality.

The utility model discloses a quick die changing device for a casting machine, which comprises a support bottom plate, a side baffle and a plurality of mounting fixing plates connected to the bottom surface of the support bottom plate. The multiple installation fixing plates are used for being installed and connected to a machine table structure and located at the position above a machine table roller set, the bottom of the side face baffle is connected to the top face of the supporting bottom plate, the top of the side face baffle extends upwards, a containing groove used for containing a mold is formed between the supporting bottom plate and the side face baffle, and the supporting bottom plate and the side face baffle extend upwards. Mounting holes are formed in the side baffles, and the mounting holes are detachably connected to screw holes of the mold through screws. Normal operation is not affected, and fast assembly and disassembly are achieved. Meanwhile, the mold is stably fixed, so that the mold is stable and firm in the disassembly and assembly process, and manpower and time are saved; and the safety of the mold and personnel is effectively protected, and potential safety hazards caused by hoisting aging, infirmness and the like are avoided.

This utility model provides a quick-release modular automotive seat suspension, relating to the field of automotive seat accessory technology. It includes a seat body, backrest, suspension mount, disassembly / assembly assembly, and auxiliary components. The seat body and backrest are externally connected to a seat frame. The suspension mount is connected to the lower end of the seat frame via the disassembly / assembly assembly. The auxiliary components are disposed inside the suspension mount. The disassembly / assembly assembly includes a lower locking seat, a insertion hole, an adjusting bolt, a connecting rod, a limiting pin, an upper locking seat, a insertion post, a limiting hole, a positioning block, an upper magnet, and a lower magnet. The auxiliary components include a pressure sensor, a vibration sensor, and an infrared sensor. The auxiliary components also include a data transmission module, which is electrically connected to the pressure sensor, vibration sensor, and infrared sensor respectively. This enables quick and stable disassembly / assembly of the seat frame and suspension mount, facilitating rapid disassembly and repair in case of seat malfunction. Maintenance of the seat frame or suspension mount can be performed independently without disassembling the overall structure.

This invention provides a bridge-building machine and its operating method, relating to the field of bridge-building machines. The bridge-building machine includes at least two parallel main beams, the ends of which are supported on corresponding traveling devices. Each traveling device includes a traveling beam anchorable to the top surface of the bridge. The traveling device also includes two hanging wheel assemblies, at least two supporting wheel assemblies, and a drive assembly. The drive assembly is mounted on the traveling beam and includes a drive motor and gears, the gears meshing with a rack at the bottom of the main beams. Hydraulic support legs are also provided on both sides of the main beams, capable of supporting the ground. This invention improves the stability and efficiency of the bridge-building machine's movement.