22 results about "Brick clamp" patented technology

The brick clamp for building construction comprises a frame body and a rotating clamp installed on the frame body through a rotating shaft, a limiting assembly is installed on the frame body, the limiting assembly comprises a movable rod, a protruding block, a sleeve and clamping teeth, the movable rod penetrates through the interior of the rotating shaft, and the protruding block is fixedly connected to the side wall of the movable rod; according to the brick clamping device, a worker firstly presses a circular block to enable a movable rod to move, clamping teeth on the movable rod can be far away from clamping teeth on a sleeve, then the worker pinches a handle on a rotating clamp, the rotating clamp can be matched with a frame body to clamp bricks, then the worker loosens the circular block, and a spring can push the circular block to enable the movable rod to move; the clamping teeth on the movable rod can be clamped with the clamping teeth on the sleeve, and the rotating shaft can be limited, so that even if a worker loosens the handle, the rotating clamp cannot rotate, and the trouble that the hand of the worker is aching or the worker slips the hand to loosen the handle, and consequently bricks fall off and are damaged is avoided.

The utility model discloses a clamping mechanical hand device, especially a brick clamping mechanical hand device of automatic wall building equipment, and its stepper motor or servo motor is fixed to the baffle of three -axis air cylinder through support, three -axis air cylinder drives stepper motor or servo motor to make reciprocating linear motion on the stroke of its piston rod, fixes the guide frame on the support, and rack of gear and rack mechanism is supported and the effect of guiding, motor shaft of stepper motor or servo motor and gear and rack mechanism gear drive connection to drive rack of gear and rack mechanism always make reciprocating linear motion, and mechanical finger and rack correspond one by one, and are fixed to its corresponding rack respectively, and mechanical finger and the jack on clamping fixture correspond one by one and are inserted and are driven to make clamping fixture hold brick by the mutual movement of mechanical finger. Its solved "brick clamping mechanical hand device structure simplification, the technical problem of reducing manufacturing cost", and its structure is simpler, and the manufacturing cost is lower.

The utility model discloses a high-temperature cement variable-diameter pipe wall refractory brick which is characterized in that a pipe wall main body brick is a right-angle hexahedron, the surface hot ends of two adjacent pipe wall main body bricks are connected through a locking and clamping brick, and the back hot top surfaces of the two adjacent pipe wall main body bricks are connected through an adjusting brick; a wedge-shaped filling cement gum layer is filled in a brick joint between every two adjacent pipe wall main body bricks; the hot end face of the pipe wall body brick is covered with a pipe wall face hot cement gum layer. Main body brick clamping grooves are formed in the two side faces of the hot end of the pipe wall main body brick face, and the clamping hook parts at the two ends of the locking and clamping brick are clamped and inserted into the opposite main body brick clamping grooves of the two adjacent pipe wall main body bricks respectively. Main body brick top teeth are arranged on the back hot top surface of the pipe wall main body brick; adjusting brick clamping teeth are arranged on the adjusting brick; and the adjusting brick latches at the two ends of the adjusting brick are respectively clamped on the main body brick top teeth of the two adjacent pipe wall main body bricks. The refractory brick can be used for building gas pipelines with different pipe diameters in a general brick type, and is particularly suitable for pipeline building of a clean type heat recovery coke oven system.

This invention relates to the field of brick beveling technology, specifically to a brick anti-crack beveling device, comprising a brick clamping mechanism, a width-adjusting mechanism mounted on the brick clamping mechanism, two sets of inclined plane positioning mechanisms mounted on the width-adjusting mechanism, and a brick-sawing mechanism within the two sets of inclined plane positioning mechanisms. The width-adjusting mechanism includes a frame plate and two load-bearing frames movably mounted within the frame plate. The inclined plane positioning mechanism includes fasteners mounted outside the load-bearing frames. By using the top surface of a large brick as a reference platform and fixing the brick clamping mechanism to the top surface of the brick, the brick clamping mechanism provides an effective support platform for the width-adjusting mechanism and the two sets of inclined plane positioning mechanisms. As the width-adjusting mechanism descends at a set angle, the two sets of inclined plane positioning mechanisms, descending at the same speed under pressure, carry a taut wire saw to bevele the brick, thereby preventing the brick from breaking due to excessive pressure during beveling.

The utility model relates to the technical field of material carrying equipment, and provides a bell jar type brick clamp which is high in stability and provided with a protection structure. The device comprises a mounting frame, a fixing seat, clamping arms, a bidirectional hydraulic cylinder, a protective cross beam, a moving block, a limiting plate and the like, the clamping arms are symmetrically hinged to the fixing seat, the bidirectional hydraulic cylinder is arranged on the fixing seat, telescopic shafts of the bidirectional hydraulic cylinder are movably connected with the upper portions of the clamping arms respectively, and the limiting plate is arranged on the fixing seat. A protective cross beam is connected between the middles of the corresponding clamping arms on the same side, a moving block is slidably connected to the protective cross beam, and a limiting plate is connected to the inner end of the moving block. And through the mutual cooperation effect of a moving block, a limiting plate, a tilting rod and a baffle in the protection structure, the peripheries of the bricks can be effectively clamped and limited, the bricks are prevented from sliding off or loosening in the carrying process, and the stability and safety during brick carrying are improved advantageously.

The utility model relates to the field of building construction, in particular to a brick clamp for building construction. According to the brick clamp for building construction, bricks can be lifted and supported while being clamped, the force for clamping the bricks is reduced, the force needing to be applied by an operator is reduced, the integrity of the bricks is protected, and the bricks are prevented from falling off and hurting constructors. A brick clamp for building construction comprises a shell, a guide rod and the like, and the guide rod is connected into the shell. The electric push rod is started to drive the clamping jaw and the rack to move, the rack and the gear are meshed to move, the rotating rod is driven to rotate, the dragging plate rotates inwards, the dragging plate rotates to the bottom of a brick, meanwhile, the clamping jaw makes contact with and clamps the brick, lifting and supporting can be carried out while the brick is clamped, the brick clamping force is reduced, and the brick clamping efficiency is improved. The force needing to be applied by an operator is reduced, and the brick integrity is protected.

This utility model relates to the field of brick clamping machine technology, specifically to a brick clamping machine, including a base, a column mounted on the base in a rotating structure, a main arm connected to the column in a hinged structure, a power component A connected between the column and the main arm, a secondary arm hinged to one end of the main arm, the front end of the secondary arm being connected to a clamping mechanism via a connecting mechanism, the connecting mechanism including a hanging rod, a rotating shaft A mounted on the upper part of the hanging rod along the Y direction, the hanging rod being hinged to the secondary arm via the rotating shaft A; a rotating shaft B mounted on the lower part of the hanging rod along the X direction, the hanging rod being connected to a rotary drive via the rotating shaft B, the rotary drive being fixedly connected to the clamping mechanism. The above structure can satisfy the verticality and rotation functions of the clamping mechanism, ensure multi-dimensional adjustment of the clamping mechanism, and thus cooperate with the brick stack, improve work efficiency, and enhance stability during the clamping process.

The utility model discloses a lightweight aggregate hollow building block easy to carry, which relates to the technical field of building blocks and comprises a body, a grabbing end is arranged at a port on one side of the body, the grabbing end comprises a connecting rib plate, the connecting rib plate is fixedly connected onto the inner wall of the body, and a grabbing opening is arranged in the middle of the connecting rib plate. The grabbing end is arranged at one end of the building block, a single hand can stretch into the grabbing end to grab the building block, and grabbing and carrying operations of workers are facilitated; meanwhile, a clamping end and anti-skid lines which are beneficial to clamping of a brick clamping tool are further designed; in addition, the noise reduction pipeline of the Tesla valve cavity channel structure is further designed, so that the noise reduction valve has the functions of sound insulation and noise reduction.

The utility model discloses a brick clamp for building construction, including fixed clamp bar and with the hinged movable clamp bar of fixed clamp bar, its characterized in that movable clamp bar includes clamping part and pressure bar, clamping part and pressure bar are integral type structure, the top of pressure bar is hinged to have arc toothed plate, the inside of fixed clamp bar is equipped with movable mouth, arc toothed plate is away from the one end of pressure bar and extends to outside through movable mouth, the inner wall of movable mouth is provided with the lock tooth block of arc toothed plate engagement. The utility model discloses, through the mutual cooperation of fixed clamp bar, movable clamp bar, arc toothed plate, lock tooth block and spring piece etc. parts, realized the function of clamping brick, simultaneously utilize the engagement of arc toothed plate and lock tooth block and the elastic force effect of spring piece, can make movable clamp bar and fixed clamp bar clamp brick and keep clamping state after in the process of pressing pressure bar, do not need the worker to press continuously in the process of shifting brick, alleviateed the labor intensity of worker.

The application discloses a kind of masonry refractory brick clamping tools and its using method, belong to refractory brick clamp field, the cooperation of first inclined block, rotating assembly and gasket etc. structure, and then the refractory brick of different length in certain length range is conveniently clamped, to improve production efficiency;When the protrusions of the outer wall of the limiting rod move down slide along the trajectory of the guide groove, thereby driving the cylindrical cam and its external gear to rotate clockwise, then through the meshing of the gear and the first toothed plate and the second toothed plate, thereby driving the first toothed plate and the second toothed plate to move towards each other, in turn drive the two clamping plates to move towards each other, when the gasket and the outer wall of refractory brick abut, press the push rod at the same time up the handle at this time, to reach the effect of clamping refractory brick of different length.The application is cooperated by clamping plate and pointer etc. structure, and then the length of the clamped refractory brick is conveniently measured, to improve construction efficiency.

The utility model discloses accurate cutting equipment for aerated bricks, which relates to the technical field of building construction and comprises a processing box, a lower moving seat is fixedly mounted in the processing box, the top surface of the lower moving seat is slidably connected with a clamping table, a first moving mechanism is arranged in the lower moving seat and drives the clamping table to slide, and a second moving mechanism is arranged in the lower moving seat and drives the clamping table to slide. When the aerated brick cutting device is used, aerated bricks clamped by the clamping mechanism on the clamping table can be moved through the first moving mechanism, and the second moving mechanism can drive the cutting device to move, so that the aerated bricks can be cut conveniently, and the aerated bricks can be cut conveniently. Therefore, fine adjustment of the cutting position is achieved through movement of the aerated brick and the cutting device, accurate alignment is facilitated, cutting precision is improved, splashing generated during water spraying can be blocked through the connecting sleeve and the protective sleeve shell, and water flow carries dust to flow out along a gap between the connecting sleeve and the aerated brick.

The utility model relates to the field of energy-saving and environment-friendly materials, in particular to a brick clamping tool for paving environment-friendly bricks, which comprises two first side plates, a clamping structure is mounted at one end of each first side plate and comprises a mounting plate, the mounting plate is fixedly mounted at one end of each first side plate, and a hand lever is mounted on the inner side surface of each mounting plate and positioned between the two first side plates. According to the brick clamping tool for paving the environment-friendly bricks, the adjustable first side plate and the adjustable second side plate are installed, adjustment can be effectively conducted according to the sizes of the bricks, the bricks of different sizes can be conveniently clamped and taken out, and the brick taking convenience is improved; meanwhile, the length of a hand lever can be adjusted according to the height of an operator for use, so that the use convenience is further improved, the bending degree of the operator during working is reduced, the use comfort and the working happiness of the operator are improved, and meanwhile, through a replaceable clamping block, the practicability is further improved, and later maintenance is facilitated.

The application discloses a coke oven sidewall thermal repair robot system with high imaging precision and a construction method. The system comprises a crawler walking mechanism, a lifting platform, a robot, an imaging device, a lineation device, a brick replacement mechanism and a control unit. The crawler walking mechanism is used for walking in the coke oven. The lifting platform adjusts the horizontal height of the robot. The imaging device scans and detects the coke oven sidewall. The lineation device cuts the corresponding repair brick for the standard brick. The brick replacement mechanism is arranged at the end of the robot and comprises a hexagonal seat, a brick milling assembly, a brick joint milling assembly, a dust cleaning assembly, a material spraying assembly and a brick clamping assembly arranged at the side edges of the hexagonal seat respectively. The brick clamping assembly comprises a chuck and a repair material spraying head. When the repair work is performed, the imaging device scans the coke oven wall in detail, the robot drives the brick replacement mechanism to the damaged position, and the cleaning, the spraying of the mortar and the installation of the brick are performed to complete the repair work. The system can accurately complete the thermal repair task of the coke oven wall.

The utility model provides a water permeable brick carrying brick clamp which comprises a grab handle, a right brick clamp body is arranged at the right end of the grab handle, a hinge rod is arranged at the left end of the grab handle, a connecting block is hinged to the hinge rod through a hinge assembly, a fixing block is arranged at the bottom of the connecting block, and a penetrating hole is formed in the left side face of the fixing block. The penetrating hole is formed in the fixing block, the pull rod is arranged in the penetrating hole in a penetrating mode, the penetrating depth of the pull rod in the penetrating hole can be adjusted, the butterfly bolt can be rotated after adjustment is finished, and the screw part of the butterfly bolt is inserted into the limiting circular groove in the corresponding position of the pull rod for limiting. The purpose of adjusting the distance between the left brick clamp and the right brick clamp is achieved, and use of the brick clamps is not affected by the thickness of the water permeable brick.

The utility model relates to the technical field of clamps, in particular to a refractory brick clamping device which comprises a first clamping rod and a second clamping rod, a holding portion is arranged at the first end of the first clamping rod, a first clamping portion is arranged at the second end of the first clamping rod, and the first clamping rod is in sliding connection with the second clamping rod through a connecting portion. The holding part is used for driving the first clamping rod to move relative to the second clamping rod, the second end, away from the holding part, of the second clamping rod is provided with a second clamping part, the second clamping part and the first clamping part are arranged in parallel, and a clamping space for clamping refractory bricks is formed between the second clamping part and the first clamping part. The refractory brick clamping device is easy and convenient to operate, stable in refractory brick clamping, and more time-saving and labor-saving.

The utility model discloses a structure for bonding a combined suspended ceiling brick by using an adhesive for a refractory brick clamping heat-resistant steel plate, and relates to the technical field of suspended ceiling bricks. The structure for bonding the combined suspended ceiling brick through the binder for the refractory brick clamping heat-resistant steel plate comprises four refractory brick bodies and a fixing assembly arranged in the middle of the refractory brick bodies. The fixing assembly comprises a vertical steel plate arranged in the middle of the four refractory brick bodies, a plurality of fixing discs penetrating through the vertical steel plate are arranged on the outer surface of the vertical steel plate at equal intervals, and rectangular positioning grooves corresponding to the fixing discs and allowing the fixing discs to rotate are formed in the opposite faces of the four refractory brick bodies. According to the suspended ceiling brick structure, the fixing assembly is arranged, so that the stability of the suspended ceiling brick structure is effectively improved in the actual installation process of the suspended ceiling brick structure, and the limiting column can be driven to rotate into the arc-shaped channel before the suspended ceiling brick structure is bonded through an adhesive, so that the stability of the suspended ceiling brick structure is further ensured.

The utility model relates to the technical field of building construction, in particular to a brick clamp for building construction. The device comprises a mounting bracket, two opposite side walls of the top end of the mounting bracket are provided with bases, the two bases are diagonally arranged, the top ends of the bases are rotatably connected with driving parts, the output ends of the driving parts are rotatably connected with a mounting plate, and a supporting plate is mounted on the lower surface of the mounting plate; a plurality of clamping pieces are arranged at the bottom end of the supporting plate in a linear array mode, the clamping pieces are used for clamping bricks of different sizes and increasing friction force between the bricks and the clamping pieces, a plurality of mounting blocks are arranged on the lower surface of the supporting plate, and buffering pieces are arranged on the side walls of the mounting blocks. According to the brick clamping device, the driving piece of the electric push rod structure is arranged, so that a worker can conveniently clamp bricks with different sizes without continuously applying gripping force, the labor intensity is reduced, the friction force between the bricks and the clamping piece is increased, and the bricks are prevented from sliding off in the carrying process.

A brick unloading and paving integrated device relates to the technical field of road administration and comprises a device shell formed by fixedly enclosing a bottom plate, a top plate, a left side plate and a right side plate, the interior of the device shell is divided into a driving space and a vibration space through a partition plate, the right side plate extends downwards to form a right clamping plate, a left clamping plate is correspondingly and movably arranged below the bottom plate, and a right clamping plate is arranged below the left clamping plate. A brick clamping space is formed between the right clamping plate and the left clamping plate, a plurality of driving mechanisms used for driving the left clamping plate to move left and right to form clamping action are arranged in the driving space, and a plurality of vibration mechanisms used for facilitating brick unloading and brick paving are arranged in the vibration space. According to the utility model, the efficient and stable integrated operation of brick clamping, transportation and vibration paving is realized, the construction efficiency and the paving quality are improved, the construction process is simplified, the working efficiency is improved, and the paving flatness and stability are ensured at the same time.

The utility model discloses a continuous rapid tile feeding device which comprises a tile feeding mechanism and two lifting and tile distributing mechanisms, the two lifting and tile distributing mechanisms are oppositely arranged on the left side and the right side of the tile feeding mechanism, and the tile feeding mechanism conveys tiles to the position between the two lifting and tile distributing mechanisms. According to the continuous rapid tile feeding device, the tile conveying mechanism conveys tiles with the number of one tile package to the position between the two tile lifting and distributing mechanisms, then the upper tile clamping devices of the two tile lifting and distributing mechanisms clamp the tiles, the lifters drive the upper tile clamping devices to move upwards, the output ends of the upper tile clamping devices can hook up the tiles through the hook claws, and then the tiles are conveyed to the position between the two tile lifting and distributing mechanisms. In this way, the next package of ceramic tiles can be conveyed to the position between the two lifting and distributing mechanisms along the tile conveying mechanism, the lower tile clamping devices of the two lifting and distributing mechanisms clamp the ceramic tiles and finish vertical stacking work of the ceramic tiles with the number of two tile packages, and when the lifter drives the upper tile clamping devices to lift the ceramic tiles, the tile conveying mechanism can convey the next package of ceramic tiles. And therefore, the conveying speed of the tiles and the tile feeding and distributing efficiency are improved.

The utility model discloses a graphite carbon brick clamp with an adjustable clamping angle. Comprising a connecting end, two first connecting rods, two second connecting rods, two third connecting rods, a fourth connecting rod and a clamping assembly, wherein the two first connecting rods are arranged in an inverted V shape, and the upper ends of the first connecting rods are rotationally connected to the lower end of the connecting end; the two second connecting rods are arranged in an X shape, and the upper ends of the second connecting rods are rotationally connected to the lower ends of the two first connecting rods; a connecting arm of a fan-shaped structure is arranged at the lower end of the second connecting rod, and adjusting holes are formed in the connecting arm in a fan-shaped mode. The upper end of the fourth connecting rod is rotationally connected to the upper end of the connecting arm, the upper portion of the fourth connecting rod is connected to the adjusting holes, and angle adjustment between the fourth connecting rod and the second connecting rod is achieved by assembling with different adjusting holes. The clamping assembly is rotationally connected to the lower end of the fourth connecting rod; and during clamping, the angle between the fourth connecting rod and the second connecting rod can be adjusted to ensure that the clamping assembly can be in full contact with the surface of the graphite carbon brick all the time, and the clamping stability is improved.

The invention belongs to the technical field of green brick cutting, and particularly relates to a green brick cutting device and a using method thereof.The green brick cutting device comprises a bottom plate, a conveying structure is fixedly mounted at the top of the bottom plate and comprises a first fixing block, and a connecting block is fixedly mounted on one side of the first fixing block; a plurality of first supporting columns fixedly sleeve one side of each connecting block, a fixing groove is fixedly formed in the top of each connecting block, a leveling structure is fixedly installed at the top of the bottom plate and comprises a first special-shaped fixing plate, a first motor supporting sleeve is fixedly installed on one side of the first special-shaped fixing plate, and a second motor supporting sleeve is fixedly installed on the other side of the first special-shaped fixing plate. A second servo motor is fixedly connected to an inner cavity of the first motor supporting sleeve in a sleeved mode. By means of the conveying structure, when green bricks need to be conveyed and cut, a first servo motor is started to enable a first motor shaft to rotate, a sleeve column cannot rotate due to the fact that the sleeve column is limited by a fixing groove, then the sleeve column can drive the green bricks clamped by a clamping hand to conduct translation conveying, and the automatic conveying effect is achieved.

The utility model discloses a building block separating mechanism for stacking thin building blocks, and belongs to the technical field of building block stacking. The brick clamping device mainly comprises a rack, two symmetrically-arranged brick clamping assemblies are slidably connected to the rack, a connecting rod assembly for driving the two brick clamping assemblies to synchronously and oppositely move is rotationally connected to the rack, a brick clamping driving mechanism is arranged between the rack and any brick clamping assembly, a pneumatic lifting assembly is fixedly connected to the rack, and a pressing plate is arranged at the bottom of the pneumatic lifting assembly. According to the utility model, the two groups of brick clamping components which synchronously move in opposite directions are matched with the liftable pressing plate, so that automatic separation of the thin building blocks is realized, the thin building blocks can be matched with the existing stacker crane, regional stacking is realized, mechanical stacking conditions are met, and the production efficiency is improved. The automatic separating device is mainly used for automatically separating the thin building blocks.