35results about How to "Easy to support operation" patented technology

The invention relates to a building modular mould, comprising a hollow box type end-plate enclosed by four sides. Anyone of the following support structural bodies can be chosen in the hollow box type end-plate: a braced girder type support structural body, a support structural body of a hollow connecting multilateral or a combination, a ring or semi-circle ring connecting support structural body and an ellipse ring or semi-ellipse ring connecting support structural body; or a vertical reinforcing plate of a vertical reinforcement is fixed on the lateral face of the hollow box type end-plate; or two-edge vertical reinforcing plate is fixed on the two side edges of the lateral face of the hollow box type end-plate, and a vertical clamping table is arranged on the two-edge vertical reinforcing plate. The invention has the advantages of good integrity, high strength, stable size, high surface hardness, resistance to abrasion, non-deformation, easy rinsing, displacing wood with plastic, heat and cold resistant, anti aging, high degree of finish, repeated turnover of more than 100 times, secondary processing and utilizing, and long practical service life of over fifteen times more than the rubber blanket.

The invention discloses a processing method for a renewable waste plastic glass fiber building formwork. The processing method is characterized by comprising the following steps of: firstly, sorting materials and manually sorting, cleaning and drying different materials; secondly, crushing and drying the sorted materials; thirdly, mixing and blending the crushed materials; fourthly, mixing and granulating; fifthly, conveying the granulated materials to an extruding machine hopper; sixthly, heating and melting; seventhly, casting; eighthly, carrying out compression moulding forming; ninthly, cooling and setting; and tenthly, shearing. The processing method has the advantages of favorable strength, small deformation, high turnout frequency, favorable demoulding effect, 100 percent of recovery of waste plates, environment friendliness and energy saving.

The invention relates to an ultra-deep large-section square supporting pile and a construction method thereof. The ultra-deep large-section square supporting pile is arranged on one side of a foundation pit close to a metro shield area and comprises a pile hole retaining wall and a pile core, wherein the pile hole retaining wall and the pile core both have cast-in-place reinforced concrete structures; the pile hole retaining wall is formed by splicing sections of square protecting cylinders; inner lateral surfaces of the square protecting cylinders are inclined planes which are inclined to the pile core from bottom to top; a lug boss is arranged at a seam of upper and lower two sections of square protecting cylinders and on one side of the upper end face of the lower square protecting cylinder close to the pile core; and double-slurry liquid composed of sodium silicate and cement paste is filled in a gap between the lug boss and the square protecting cylinders. The anti-skidding capacity of the ultra-deep large-section square supporting pile is strong, so that the foundation pit support construction and the metro shield construction are no longer conflicted after the supporting pile is adopted; the foundation pit support construction and the metro shield construction can be performed alternately; and the construction period of the foundation pit support is greatly shortened.

The invention discloses a coal roadway rapid excavation temporary supporting system and a supporting method applying the same. The system comprises two independent first hydraulic lifting supporting frame and second hydraulic lifting supporting frame which are in a front-and-rear position relation; supporting forepoling bar parts of the first hydraulic lifting supporting frame and the second hydraulic lifting supporting frame can be provided with supporting sections with a double-supporting effect on a coal roadway top plate; bases of the first hydraulic lifting supporting frame and the second hydraulic lifting supporting frame are of a skid shoe shape; a propelling hydraulic cylinder is arranged between the first hydraulic lifting supporting frame and the second hydraulic lifting supporting frame; the first hydraulic lifting supporting frame is provided with a storage roller for storing a metal net coil; and when the first hydraulic lifting supporting frame moves forwards, the metal net coil on the storage roller can be unfolded and laid on the supporting forepoling bar parts of the first hydraulic lifting supporting frame and the second hydraulic lifting supporting frame. The method applies the supporting system; two supporting frames are utilized to alternately support together; and a coal roadway continuous excavation temporary support can be formed. The coal roadway rapid excavation temporary supporting system and the supporting method have the beneficial effects that the supporting system has a simple structure, is convenient to operate and has high safety; and the supporting method has a long supporting distance and high mine roadway excavation efficiency.

The invention discloses a supporting device of a plate shearing machine. The supporting device can support reheating sheets with the large size. The supporting device comprises a working table and at least two combination supports. The combination supports are installed on the front end face of the working table side by side and comprise outer supports and inner supports. The sections of the outer supports are rectangular, the outer supports are provided with rectangular inner cavities, at least one end of each outer support is opened, one end of each inner support and the rectangular inner cavity of each outer support are in sliding fit, cushion blocks are arranged on the upper surfaces of the other ends of the inner supports, the upper surfaces of the cushion blocks, the upper surfaces of the outer supports and the upper surface of the working table are coplanar, a sliding chute in the length direction is formed in one side face of each outer support, a connecting hole is formed in one side face of each inner support, a connecting piece is installed in each connecting hole, and the connecting pieces penetrate through the sliding chutes and are matched with the sliding chutes. The supporting device is wide in application range, high in working efficiency, simple in structure, and low in manufacturing cost.

The invention discloses a building engineering top plate formwork supporting assembly. The building engineering top plate formwork supporting assembly comprises a bottom plate, wherein a fixed threaded rod is welded to the upper portion of the bottom plate, a fixed threaded block is in threaded connection with the outer wall of the fixed threaded rod, a fixed sliding ring is slidably connected to the outer wall of the fixed threaded block, and fixed supporting rods are rotatably connected to the outer wall of the fixed sliding ring. According to the building engineering top plate formwork supporting assembly, by arranging the fixed supporting rods, the fixed threaded block is rotated to drive the fixed sliding ring to slide along the outer wall of the fixed threaded rod, the fixed sliding ring slides to drive the fixed supporting rods to move, the four sets of fixed supporting rods are arranged, the fixed supporting rods move to drive fixed connecting rods to rotate, the rotating angle of the fixed connecting rods is 90 degrees, the length of the fixed supporting rods is twice that of the fixed connecting rods, the length of the fixed threaded rod is equal to the sum of the length of the fixed supporting rods and the length of the fixed connecting rods, thus the bottom plate is conveniently fixed, and the fixed connecting rods are stored.

The invention discloses a supporting structure for formwork engineering. The supporting structure comprises flat plates and transverse plates, wherein the four flat plates are symmetrically arranged up and down; side grooves are formed in opposite sides of the two flat plates at the same height; the same transverse plate is movably connected into the two adjacent side grooves; and two vertical plates are symmetrically and fixedly connected between the upper and lower flat plates front and back. According to the supporting structure disclosed by the invention, a driving mechanism and a positioning mechanism are arranged; the driving mechanism is used for driving to realize adjustment operation of angles of a first connection plate and a second connection plate, so that a top plate can conveniently realize supporting operation of the formworks and the construction operation is convenient to realize; a movable plate and the top plate are arranged and the width of the movable plate is adjusted so that the supporting structure can be adaptive to the supporting operation of the formworks with different distances; and the top plate moves so that the supporting structure can be adaptive to the firm supporting operation of the formworks with different inclined planes or angles and the supporting effect is good. The supporting structure disclosed by the invention has the advantages of convenience for operation and good supporting effect.

The invention provides a using method of a slidable supporting system suitable for a vertical narrow space. The using method comprises the steps that a ring well track, a plurality of telescopic supporting assemblies and two driving transmission parts are adopted, the ring well track is installed on the inner wall of the vertical narrow space, and the ring well track is of a rectangular structureformed by connecting four track sections; the two ends of the telescopic supporting assemblies are correspondingly arranged on one pair of opposite track sections of the ring well track through sliding pieces; and the telescopic supporting assemblies tightly abut against the ring well track to tightly abut against the two opposite inner walls of the vertical narrow space, the stress of the telescopic supporting assemblies is more uniform, and the influence of peripheral foundation pit construction on the vertical narrow space is reduced. The sliding pieces at the two ends of the telescopic supporting assemblies can move along the ring well track under the action of the corresponding driving transmission parts, so that electromechanical pipelines in the vertical narrow space are avoided. The construction and installation steps of the supporting system in the vertical narrow space are simplified, and the operability and safety of construction are improved.

The invention discloses a robot capable of inducing children to talk, and relates to the technical field of robots. The robot comprises a body mechanism and a head mechanism, wherein the bottom end ofthe body mechanism is equipped with a travelling mechanism; the inner side of the travelling mechanism comprises a movable base; the head mechanism is arranged at the bottom end of the body mechanism; the inner side of the head mechanism comprises a second housing; and a display screen is arranged above the inner side of the second housing. The robot capable of inducing children to talk has the beneficial effects that: a movable door, a first housing, a display screen, a movable block, a movable slot and the second housing are arranged, and the movable door is magnetically connected to the first housing, so that a first electric pushing rod moves when children learn through videos and voices played by the display screen and corresponding correct replay of the children is obtained, and therefore, the movable door performs rotary operation through a movable shaft, discharge operation of objects is favourably induced, and working efficiency of inducing the children to talk by the deviceis effectively improved.

The invention discloses a hydrogeological drilling same-diameter repeated water pumping device. The device comprises a supporting plate, a surrounding shell is fixedly connected to the upper end of the supporting plate, a rear connecting plate is fixedly connected to the rear upper portion of the inner side face of the surrounding shell, and a front connecting plate is fixedly connected to the front upper portion of the inner side face of the surrounding shell. A lifting motor is fixedly connected to the upper portion of the rear end of the surrounding shell, a lifting screw is movably connected to the middle of the rear connecting plate in a penetrating and inserting mode, a lifting mechanism is in threaded connection with the outer surface of the lifting screw, a push cylinder is fixedly connected to the front portion of the lower end of the lifting mechanism, and a connecting mechanism is fixedly connected to the lower end of the push cylinder. A water taking mechanism is movably connected to the middle of an inner cavity of the connecting mechanism, and a rotating mechanism is fixedly connected jointly between the upper portion of the water taking mechanism and the upper portion of the inner cavity of the connecting mechanism. According to the repeated water pumping device, lifting of the water taking mechanism is more convenient and stabler, and the requirement for hydrogeological testing of aquifers with different depths can be met.

The invention relates to the technical field of feeding devices, in particular to a feeding device with adjustable feeding frequency for machining. The feeding device with adjustable feeding frequency for machining comprises a base, a feeding groove is formed in the top end of the base, a first sliding rail is arranged in the middle of the bottom end of the feeding groove, and a first sliding block is slidably connected in the first sliding rail, a first push plate is fixed to the top end of the first sliding block, a fixing frame is fixed to one side of the top end of the base, a motor is arranged on the back face of the fixing frame, the first push plate and the motor are connected through a transmission mechanism, and a material pressing barrel is arranged at the end, away from the fixing frame, of the top end of the base, and the material pressing barrel is connected with the base through an adjusting mechanism. According to the feeding device with adjustable feeding frequency for machining, the problems that the upper layers of metal sheets are stacked, so that the metal sheets and equipment are stuck, meanwhile, the feeding frequency is affected, and calibration needs to be conducted again in the subsequent machining process are effectively prevented.

The invention relates to the field of fire fighting, in particular to a small quick-response fire fighting truck for rugged road sections, which comprises a fire fighting truck body, a plurality of driving wheels are rotatably connected to the fire fighting truck body, and two oil cylinders are connected to the lower end of the fire fighting truck body through steering mechanisms. According to the small-sized quick-response fire fighting truck for the rugged road section, when the fire fighting truck body travels on the rugged road and falls into a mud pit, a driving wheel in the mud pit is supported from the interior of the mud pit through supporting and pushing of a U-shaped pushing plate and a pushing rotating wheel, and the driving wheel sunken in the mud pit is supported, so that the driving wheel is driven to rotate; and in the whole process of moving the driving wheels of the fire fighting truck body out of the mud pit, operation is easy, implementation is convenient and fast, the driving wheels can be moved out without manual pushing or external force pulling, the fire fighting response speed of the fire fighting truck is increased, and use of the fire fighting truck is facilitated.

The invention relates to a supporting device with a protection structure for building construction. The supporting device comprises a center seat and a hydraulic cylinder, a fixed seat is fixed to thebottom end of the center seat, an annular sliding channel penetrates through the middle of the fixed seat, and the lower end of the annular sliding channel is connected with a stability adjusting mechanism. The hydraulic cylinder is arranged at the lower end of the middle of the center seat, and the bottoms of the left end and the right end of the center seat are connected with storage mechanisms. The supporting device with the protection structure for building construction has the advantages that the fixed base is arranged, a protection iron gauze is fixed to the outer side of the bottom endof a vertically connected penetrating rod through the fixed base, an auxiliary clamping sheet and a sliding top seat are fixed together through connected between a clamping block and a clamping groove penetrating through the outer wall of the sliding top seat, the top end of the protection iron gauze and the top end of the vertically connected penetrating rod are connected and can be fixed through a locating screw, and the aim of fixedly assembling the vertically connected penetrating rod and the protection iron gauze can be achieved.

The invention discloses a safe supporting device used for the maintenance of rotary cultivators. The supporting device includes a base plate; the two sides of the base plate are connected to stable mechanisms; the top of the base plate is fixedly connected to two jacks; the tops of the jacks are fixedly connected to a placing plate; the top of the placing plate is provided with a limit frame; thetop of the limit frame is provided with multiple screw holes; the inner sides of the screw holes are connected to screws I in a threaded manner; the bottoms of the screws I are fixedly connected to pressing plates; the top surface of the placing plate is provided with multiple air vents; a cavity II is arranged inside the placing plate and located in a cavity I; the bottom of the cavity II is provided with a ventilation channel; and an air pump is arranged at the bottom of the placing plate, and the input end of the air pump is connected to the ventilation channel. The beneficial effects of the supporting device are as follows: the slipping of a rotary cultivator on the supporting device can be greatly avoided; and through the volume of the rotary cultivator, the cooperation of multiple sets of supporting structures can be adopted, so that limitations can be reduced.

The invention discloses a fireproof door plate with high nail-holding power. The fireproof door plate is composed of magnesium oxide, magnesium chloride, wood particles, water, vitrified micro bubbles, citric acid and fibers, and the weight ratios of the raw materials are as follows: 23 to 47 percent of wood particles, 35 to 40 percent of magnesium oxide, 8 to 20 percent of anhydrous magnesium chloride, 20 to 35 percent of water, 0 to 2 percent of vitrified micro bubbles, and 0 to 0.5 fibers. The fireproof door plate has good fireproof performance and high nail-holding power, the standard combustion time is longer than 30 min when the thickness of the fireproof door plate is 40 mm, and the nail-holding power of standard screws with the diameter of 2.8 mm is 400-2000 N.

The invention discloses a processing method for a renewable waste plastic glass fiber building formwork. The processing method is characterized by comprising the following steps of: firstly, sorting materials and manually sorting, cleaning and drying different materials; secondly, crushing and drying the sorted materials; thirdly, mixing and blending the crushed materials; fourthly, mixing and granulating; fifthly, conveying the granulated materials to an extruding machine hopper; sixthly, heating and melting; seventhly, casting; eighthly, carrying out compression moulding forming; ninthly, cooling and setting; and tenthly, shearing. The processing method has the advantages of favorable strength, small deformation, high turnout frequency, favorable demoulding effect, 100 percent of recovery of waste plates, environment friendliness and energy saving.

The invention discloses a steel bar truss construction method. The method realizes steel bar truss plate support at a time in a component machining process, cancels a process of installing and weldingangle steel supports on site, and reduces field workload; the angle steel support is arranged, so that after the steel bar truss plate is cut, the deviation between the steel bar truss plate and a steel column gap is controlled within 50mm to meet requirements; a grout leakage phenomenon is greatly improved after the concrete pouring is finished; installation time of studs is shortened through anadjusted spacing of the studs; meanwhile, additional studs under the condition of the original spacing are avoided, the usage amount of the studs is saved, supporting operation of a cantilever plateis simple, consumed manpower is little, the dismantling problem does not to be considered, later decoration is hidden in a decorated ceiling, and the service cycle of a scaffold is shortened.

The invention discloses a safety supporting device for the maintenance of a rotary tiller, which comprises a base plate, two sides of the base plate are connected with stabilizing mechanisms, and the top of the base plate is fixedly connected with two jacks, and the jacks The top is fixedly connected with a placement plate, and the top of the placement plate is provided with a limit frame, and the top of the limit frame is provided with a plurality of screw holes, and the inner threads of the screw holes are connected with a screw rod one, and the bottom of the screw rod one A pressure plate is fixedly connected, and a plurality of air holes are opened on the top surface of the placing plate, and a cavity two is opened inside the placing plate, and the cavity two is located between the cavity one, and the cavity two There is an air passage at the bottom of the board, an air pump is arranged at the bottom of the placement plate, and the input end of the air pump is connected with the air passage. Beneficial effects: it can also greatly avoid the rotary tiller from slipping on the support device, and the volume of the rotary tiller adopts the cooperation of multiple sets of support structures to reduce its limitation.

The invention relates to the technical field of brain treatment and rehabilitation devices, in particular to a brain treatment and rehabilitation device with an auxiliary massage function for medical recovery, which comprises a base, a first cavity is formed in the base, a second cavity is formed in the bottom end in the base, and a top seat is fixed at the top end of the base. Placing bins are formed in the two sides of the interior of the top seat, massage mechanisms are arranged in the first cavity and the moving bin, each massage mechanism comprises a first sleeve rod, the first sleeve rods are fixed to the upper end and the lower end of the side, away from the placing bins, in the moving bin, and massage rollers are fixed to the outer sides of first shaft rods. The problems that when legs are trained, most of the legs cannot be squeezed and massaged, when the legs are trained, medical staff need to massage the legs of a patient, the working efficiency of the medical staff is reduced, and usability and applicability are affected are effectively solved.

The invention discloses a bed moving device facilitating patient examination, and belongs to the field of practical medicine. A bed moving device facilitating patient examination comprises a bed board, a sliding mechanism and a base, a connecting groove is formed in the bottom of the bed board, a sliding frame is connected to the inner side of the connecting groove, a clamping piece is arranged at the top of the sliding frame, the sliding mechanism is arranged on the side of the sliding frame, and a transmission frame is arranged on the outer side of the sliding mechanism; a guide frame is arranged at the bottom of the transmission frame, a fixing frame is connected to the outer side of the guide frame, a screw rod is arranged on the side of the fixing frame, the base is arranged at the bottom of the fixing frame, and a supporting mechanism is arranged on the outer side of the base; the sliding mechanism is arranged, the equipment can be flexibly and stably controlled to move the bed board, clamping operation is flexible and convenient, a patient can be stably moved for examination operation, the equipment has moving performance and stability, overall operation is convenient and convenient, use is facilitated, and manpower is saved.

The invention relates to liquid medicament rapid processing equipment. The liquid medicament rapid processing equipment comprises a seat body and a quick storage mechanism; a discharge port is formedin the middle of the bottom end of the seat body; a transmission chain is arranged at the top end of the seat body; a material chamber is formed in the seat body; stirring shafts are arranged at the left end and the right end of the material chamber; the beneficial effects are that: through movement between a side lapping column and an end head, the position of the end head is adjusted, therefore,the side lapping column and the end head can be conveniently adjusted and better used; the end head can be used for holding, and the end head is assembled or loaded with a medicine conveying pipe, sothat the liquid medicine delivery efficiency is improved, and the use efficiency is improved; and meanwhile, bottled liquid medicine can be stored through a placement opening, so that the liquid medicine is conveniently and well collected and stored, a medicine bottle at the placement opening is rapidly opened when needed, rapid adding is conducted on the interior of the device body, and the fusion processing effect of the liquid medicine is improved.

The invention relates to a heat dissipating type removable converter based on a photoelectric switching network server. The heat dissipating type removable converter comprises a body and a support, the left and right ends of the body are respectively fixed with transfer seats, and the front sides of the bottom portions of the left and right ends of the body are connected with connection footstands. The outer sides of the footstands are provided with connection foot rotation shafts, and the support is connected with the outer sides of the connection foot rotation shafts. The heat dissipating type removable converter based on a photoelectric switching network server has the beneficial effects that the heat dissipating type removable converter is provided with a rod piercing column, a columnthrough groove, an inner spring column and an adapter, and can be connected with the inner spring column through the column through groove, can allow the rod piercing column and the adapter to have elastic force through adoption of the elastic force of the inner spring column to facilitate more stable when the adapter is used for support, and when the adapter is used for opposite applying and storage to allow the rod piercing column and the adapter to be more firmly connected.

The invention relates to a portable fault diagnosis device for electrical system detection, and the device comprises an end seat and a middle seat, the bottoms of the left and right ends of the end seat are respectively provided with a supporting mechanism, the middle seat is disposed at the top end of the middle part of the end seat, and the interior of the middle seat is provided with an inner chamber. According to the portable fault diagnosis device for electrical system detection, the inner penetrating rod can be rotationally adjusted through the outer rotating base, then the top end of the outer rotating base is linked for adjustment, and the top and the bottom of the outer rotating base are movably connected, so that the outer rotating base can be conveniently adjusted for flexible use; the electric wire can be carried through the transmission wheel at the end part of the outer rotating seat, the bunching operation can be conveniently and well carried out, an extremely high flexible effect is achieved, and meanwhile, each electric appliance assembly can be arranged through the inner chamber, so that measurement articles such as an oscilloscope or a voltmeter can be conveniently carried, and the fault part of an electric system can be conveniently detected; and extremely high convenience is achieved.

The invention discloses a preparation method of a high-strength building plastic formwork with strong nail-holding power, and belongs to the technical field of high polymer materials. The prepared formwork has strong nail-holding power, is flat and smooth, the formwork is tightly and smoothly spliced, the surface degree and the finish degree of a concrete structure after demolding exceed the technical requirements of an existing fair-faced formwork, secondary plastering is not needed, labor and materials are saved, and the formwork is light in weight and easy to install. The formwork is lightin weight and high in process adaptability, can be sawn, planed, drilled and nailed, can be randomly formed into any geometrical shape, meets the requirements of building formworks in various shapes,and is simple and convenient to demould. Concrete does not stick to the plate surface, a release agent is not needed, demolding and ash removal are easy, and the stability and weather resistance are achieved. The formwork is high in mechanical strength, under the temperature condition of 20-60 DEG C, low in shrinkage, free of wet expansion, cracking and deformation, stable in size, resistant to alkali, corrosion, flame, water and mice, resistant to insects, beneficial to maintenance, free of water absorption, high in turnover frequency, not less than 100 times of repeated use of nails and lowin use cost.