14 results about "Clapboard" patented technology

This utility model relates to the field of building construction machine technology, and proposes a hoisting component for a building construction machine, including a lifting leg, a track, and a hanging bracket column. The track includes a fixed plate and a hanging rail. The fixed plate is fixedly mounted on the lifting leg, and both its top and bottom sides abut against the lifting leg. The hanging rail is fixedly mounted on the fixed plate. The hanging bracket column is slidably mounted on the hanging rail. This utility model improves the hoisting stability and installation efficiency of the hanging bracket by setting a hanging rail on the lifting leg and utilizing the sliding cooperation between the hanging bracket column and the hanging rail. By setting a fixed plate and ensuring that both its top and bottom sides abut against and are fixedly connected to the lifting leg, the fixing strength of the hanging rail is improved, further enhancing the installation efficiency of the hanging bracket. Furthermore, by setting a partition, a top plate, and a connecting frame, and ensuring that the fixed plate abuts against and is fixedly connected to the connecting frame, the fixing strength of the hanging rail is further improved.

This utility model relates to the field of wood processing technology and proposes a wood cleaning device, including a cleaning collection frame: the cleaning collection frame is connected to a lifting frame from the top inward, and lifting mechanisms are provided on both sides of the lifting frame, with the lifting mechanisms located on the outside of the cleaning collection frame. Conveying port mechanisms are provided on both sides of the cleaning collection frame and the lifting frame. A fixing plate is fixedly connected between the front and rear plates on one side inside the lifting frame. The fixing plate is away from the side wall of the lifting frame. There are two fixing plates, and insert plates are fixedly connected to the opposite sides of the two fixing plates. When the motor is started, the conveying wheel rotates to convey the wood board. Before conveying, the wood board is clamped by the upper and lower spring telescopic rods and the insert plates. The cleaning brush cleans the large particles of waste on the upper and lower layers of the wood board. The large particles of waste fall into the upper part of the partition for collection.

Wall (100) of a building comprising a socle (1) having a longitudinal axis (Y) and comprising a body (1a) suitable for being fixed to a foundation slab (2) or to a floor slab and comprising a flat lower surface (1b) suitable for abutting against the foundation slab (2) or the floor slab, and a flat upper surface (1c); the wall has at least one panel (3) resting onto the flat upper surface (1c) of the body (1a); the peculiarity of the wall (100) according to the invention is that said socle (1) comprises a longitudinal partition (1d) rising centrally from the flat upper surface (1c) of the body (1) and suitable for being inserted into a longitudinal notch (30) of the panel (3) in such a way that said panel (3) is firmly supported in upright position on the socle (1).

The utility model discloses an assembly type sandwich board prefabricated keel composite wall body, including central baffle, the one side of central baffle is provided with module assembly, the module assembly includes roof, the roof fixed connection is in the top and bottom of central baffle, the inside of roof is provided with the sliding slot, the inner wall sliding connection of sliding slot has wallboard, the one side of roof is provided with the insertion hole, the utility model relates to composite wall body technical field, the assembly type sandwich board prefabricated keel composite wall body, wallboard sliding is put into the sliding slot, and the reinforcing strip is used for improving the impact resistance of wallboard, and then can insert the positioning rod of side plate one side into the insertion hole and complete the positioning of side plate, and then can fix side plate and roof support through bolt, because the fixed mode does not use welding, the whole adopts module design, if one wallboard is damaged, then can quickly dismantle side plate and replace it, save time and labour.

The utility model discloses a kind of high-stability paperboard paper feeding mechanisms, more specifically to paper feeding technical field, including linkage plate, the side fixed connection of linkage plate has sleeve board, the inside installation of sleeve board has stable feeding assembly, stable feeding assembly includes: bottom plate, slidingly inserted in the inside of linkage plate, the upper surface of bottom plate is fixedly connected with stable baffle;Linkage block, fixed in the side of bottom plate, one end of linkage block is fixedly connected with slide column, and the outer wall of slide column is fixedly connected with slide bar.The utility model uses stable feeding assembly, bottom plate is moved up to the specified high position by multiple paperboard, slide column and slide bar are all guided left along the inner wall of support sleeve, the paperboard inside stable baffle stable positioning position is moved down, stable baffle can be positioned and moved down along the outside of a large number of paperboard, a large number of paperboard outside is stably and efficiently positioned and discharged, paperboard discharge efficiency is greatly improved.

This utility model provides a wood board surface painting device, including a drive bracket one, with partitions fixedly connected to both sides of the drive bracket one, and a drive bracket two fixedly connected below the partitions. Drive wheels and limit wheels are rotatably connected inside the drive bracket one and drive bracket two, respectively. One end of the limit wheel is driven by a drive belt, and one end of multiple limit wheels is rolledly connected to the drive belt. A drive assembly is fixedly connected to one side of the drive bracket one, and the drive assembly includes a drive motor, a drive gear, and a transmission gear. The drive motor is fixedly connected to one side of the drive bracket one, and the drive gear and transmission gear are rotatably connected to one side of the drive bracket one. One end of the drive gear is fixedly connected to the power output end of the drive motor. By driving the drive gear and transmission gear with the drive motor, the upper and lower drive belts move synchronously, which can stably clamp and transport upright wood boards, achieving simultaneous spraying of both sides of the wood board, improving spraying efficiency and uniformity.

This invention discloses a formwork support and fixing system for the chord plate roof of a grain silo arch, relating to the field of building construction technology. The system includes horizontal bracing upper sealing plates at both ends of a vertical precast partition. A load-bearing fixing plate is bonded between the top of the horizontal bracing upper sealing plate and the bottom inner side of the vertical precast partition. A manual hydraulic cylinder is snapped onto the top of the load-bearing fixing plate, and a double-clamp fixing plate is snapped onto the top of the manual hydraulic cylinder. One end of the double-clamp fixing plate is fitted with a diagonal double-clamp bracket via a combination of pins. Both ends of the diagonal double-clamp bracket are fitted with horizontal bracing tension brackets. This invention utilizes precast components with small structures as central supports, combined with scaffolding support at a few points at the bottom, and utilizes top collaborative support to achieve rapid pouring construction in small spaces, effectively improving the efficiency of actual construction. Furthermore, the use of multi-segment snapping and pressing connections achieves coordinated cooperation and force distribution among components, enhancing overall stability.

The utility model discloses a kind of production pressurizing devices of rubber wood free paint board, including bottom plate, the top of bottom plate is equipped with top plate, the top of bottom plate is fixedly connected with four support rods, the top of top plate is installed with hydraulic jack, the bottom of top plate is equipped with press plate, the left and right sides of press plate are fixedly connected with first fixed ring, the bottom of press plate is equipped with several baffle, the left and right sides of baffle are fixedly connected with rope and second fixed ring, the end of rope away from baffle is fixedly connected with hook, a kind of production pressurizing devices of rubber wood free paint board of the utility model, the device is cooperated with hook and first fixed ring, the height of baffle is adjusted, to facilitate the wood board needing pressurizing is placed, to facilitate the work of pressurizing is carried out, improve work efficiency, the device can be placed into baffle between multiple boards respectively, then press fit, can improve the efficiency of press fit, and will not be pressed off.

A cover board and roofing system including a cover board are disclosed. In one embodiment, the cover board includes a honeycomb layer positioned between a first face sheet and a second face sheet. The honeycomb layer comprises a honeycomb structure having a plurality of partition walls forming a plurality of cells. When the cover board is applied as part of a roof structure, including an insulation layer and a roof deck below the cover board, the roof structure exceeds requirements for Very Severe Hail Resistance according to the FM Approvals FM 4470 VSH impact resistance testing standard for Single-Ply, Polymer-Modified Bitumen Sheet, Built-Up Roof (BUR) and Liquid Applied Roof Assemblies.

The utility model discloses a carpenter slanting puncher fixer relates to carpenter punch technology field, including the plank body, the plank body one side outer wall bottom is provided with the base clamping plate, and the base clamping plate one side top is slidably connected with the matching moving clamping plate, and the moving clamping plate top outside wall is threadedly connected with the first abutment screw rod, and the first abutnt screw rod bottom one end extends to the moving clamping plate bottom outside wall, and the moving clamping plate bottom one side outside wall is provided with the openwork baffle, and the openwork baffle one side outside wall is slidably connected with the matching angle adjusting assembly, and the utility model discloses a angle adjusting assembly can be conveniently adjusted to the different angle of slope punching, makes the carpenter worker stable fast adjustment to come the suitable position to slope punching, improves the carpenter worker slope punching efficiency and the use flexibility, and simple structure and low in cost.