144 results about "Plank" patented technology

A scaffolding support for forming a scaffold arrangement is described. The scaffolding support includes a first beam and a second beam. The second beam is angled with respect to the first beam. The scaffolding support further includes a frame holder for coupling with a frame member and a plank holder for coupling with a scaffolding plank. A corresponding scaffold arrangement is also provided.

A molding is made from a first flooring plank. A first groove is formed into the first flooring plank with a first flat bottom surface. A second groove is formed into the first flooring plank with a second flat bottom surface. The first flooring plank is folded at the first groove and second groove. A second flooring plank is disposed adjacent to the molding. A color and pattern of the first flooring plank and second flooring plank match.

A method for construction using a panel and plank system that may optionally be made of Aerated Autoclaved Concrete (AAC), wherein wall panels are delivered, erected and attached to structural forms and braced with properly designed shoring / struts with form ties and specifically designed “panel ties”. Intermediate bracing is installed at midspan locations where spans are short and there is a possibility of wall buckling. Floor / roof planks are set on top of the walls being cognizant of bearing surface requirements. The deformed and post-tension reinforcing steel is set / installed and any miscellaneous detailing is completed. Thin AAC panels can be installed as form liners for added insulation where dimensions accommodate them. Structural grout or small aggregate concrete is placed, consolidated / vibrated, and finished and allowed to cure to minimum required strengths. Roof pours are given a “crown” to allow proper drainage.

A work platform includes a plank which telescopes to a desired width. The work platform includes a first leg assembly rotatably attached adjacent to a first end of the plank. The work platform includes a second leg assembly rotatably attached adjacent to a second end of the plank. The work platform includes a first linkage attached to a first leg of the first leg assembly. The first linkage may be a first hook or a first strap assembly for securing the work platform to a first support structure. A method for using a work platform. A method for producing a work platform.

An apparatus for supporting a posted structure is provided which is fixable to a planked structure. The apparatus includes a base plate having: top and bottom faces; first and second intersecting axes which separate the top face of the base plate into first, second, third, and fourth quadrants; and first, second, third, and fourth apertures formed in the four quadrants, respectively. The apparatus further includes an upstanding cylinder extending from the top face of the base plate at the intersection of the first and second axes; and, first, second, third, and fourth locking bolts each having: an elongated shank; and, an elongated locking member fixed transversely to the shank, the locking member being sized to pass through spacing between a pair of adjacent planks of the planked structure. Locking nuts are provided for threadedly mounting to threads of each the first, second, third, and fourth locking bolts.

A plank stand, comprising: a base; a first leg shaft connected, on a first end thereof, with the base; and at least one first leg support connected with a second end of the first leg shaft; wherein the plank stand is configured to enable a user to stand on the base and lean on the at least one first leg support.

The invention discloses an automatic vibrating and trowelling device and a vibrating and trowelling method.The device comprises a fixed mold table, a device frame, a trowelling mechanism, a vibrating mechanism, a central processing unit and an optical camera, the device frame comprises a front side frame body, a rear side frame body and a cross beam, and horizontal moving assemblies capable of horizontally moving the cross beam left and right are arranged on the front side frame body and the rear side frame body; a transverse moving mechanism capable of horizontally moving the first longitudinal moving mechanism and the second longitudinal moving mechanism front and back is arranged on the cross beam, the first longitudinal moving mechanism and the second longitudinal moving mechanism can respectively drive the trowelling mechanism and the vibrating mechanism to vertically move up and down, and the horizontal moving assembly, the moving mechanisms, the trowelling mechanism, the vibrating mechanism and the optical camera are all in signal connection with the central processing unit. The optical camera is used for scanning real-time images of the mold and the surface of concrete in the mold and transmitting the real-time images to the central processing unit for data analysis and processing, automatic operation is achieved, and the method can reduce labor intensity, save manpower, improve appearance quality, shorten the construction period and reduce potential safety hazards.

A molding is made from a first flooring plank. A first groove is formed into the first flooring plank with a first flat bottom surface. A second groove is formed into the first flooring plank with a second flat bottom surface. The first flooring plank is folded at the first groove and second groove. A second flooring plank is disposed adjacent to the molding. A color and pattern of the first flooring plank and second flooring plank match.

The utility model relates to the field of sunshine plank road handrails, in particular to a sunshine plank road anti-falling handrail which comprises two handrails, two rows of side baffles and two bent bridge railings, the bent bridge railings are fixedly installed on the two sides of a floating bridge installation plate, and the two handrails are fixedly installed on the tops of the two bent bridge railings respectively. According to the sunshine plank road anti-falling handrail, the side baffles are additionally arranged on the basis of an original handrail, the risk that gaps are formed between the bent bridge railings and the wooden bridge plate is blocked, and therefore the sunshine plank road anti-falling handrail is convenient to use. And the side baffles are of a rotatable structure, so that the side baffles can be suitable for a shaking plank road, and the handrail can achieve the effect of preventing articles from falling into water. And the side baffles are of structures convenient to disassemble and assemble and can be directly added on an existing sunshine plank road handrail, and the application environment is improved.

Surface coverings, such as floor coverings, with an interlocking design are described. Methods of making the surface coverings are further described. A plank including a resilient composite sheet having four sides, an upper surface, a lower surface, and an overall thickness, and said composite sheet including at least one base layer, wherein said at least one base layer including at least one polymeric material and at least one filler, wherein opposite sides of the composite sheet include a first tongue on a first side and a first groove on the opposite second side, wherein the first tongue and first groove have complementary shape to each other to be interlockingly engageable with a corresponding groove or tongue on an adjacent floor plank.

The utility model provides a soft soil plank road foundation structure which comprises a timber pile assembly, a foundation assembly and a foundation assembly. The bottom of the timber pile assembly is located in a soft soil layer. The mattress layer is arranged above the timber pile assembly, and the top of the timber pile assembly is wrapped in the mattress layer; the concrete cushion layer is positioned above the mattress layer; and the stone pile layer is located above the concrete cushion layer. The timber pile assembly is arranged in soft soil, the timber pile assembly replaces low-strength soft soil with the same size as a pile body, and when the timber pile assembly is subjected to external loads, stress in a foundation is redistributed according to the pile-soil stress ratio; stress is concentrated on the timber pile assembly, stress borne by soil around the pile body is correspondingly reduced, and most loads are borne by the timber pile assembly. The strength and the deformation resistance of the piles are superior to those of a soil body, so that the bearing capacity and the coefficient of the formed composite foundation are superior to those of the original soil body, and the effects of reducing deformation and improving the bearing capacity can be achieved.

This invention provides an operating device for welding the upper chord members of a hollow ball net frame. Installed on the diagonal web members of the net frame, it includes a support component, scaffolding boards, and a safety rope. The support component comprises multiple hook-type suspension members made of threaded steel, with both ends bent in the same direction to form a hook structure. The hook-type suspension members are initially placed on the chord members and slide along them under gravity and pressure, entering the intersection area between the chord member and the ball joint, where they are constrained by the geometry of this area, achieving stable support. The scaffolding boards are installed on the support component and include at least two parallel planks. One end of the safety rope is connected to the worker's safety belt, and the other end is fixed to a transverse chord member of the ball net frame. This invention is easy to install, structurally stable, and improves the safety and construction efficiency of high-altitude operations on ball net frames.

The invention provides a landscape plank road construction plate gap adjusting mechanism, and relates to the technical field of plank road construction, the gap adjusting mechanism comprises a gap adjusting part separably mounted on a plank road framework; the gap adjusting component is composed of adjusting rotating rods, movable reference parts and connecting cylinders, and the adjusting rotating rods and the movable reference parts are in one-to-one correspondence and achieve synchronous rotation through the connecting cylinders. The movable reference part comprises an L-shaped clamping seat, a movable reference plate and an adjusting action part, the L-shaped clamping seat is connected with the side edge of the plank road framework in a clamping mode to fix the position, and the movable reference plate is connected with the side edge seat plate through a telescopic rod piece. The adjusting rotating rod is driven by rotating the hand wheel part, the adjusting acting part drives the movable datum plate to move, and therefore the gap between the to-be-laid plate and the laid plate is accurately controlled. The mechanism can adapt to different framework distances, synchronous distance adjustment of multiple plates is achieved, it is guaranteed that the gaps are uniform and consistent, the construction efficiency and the gallery road attractiveness are improved, and the mechanism is simple in structure, convenient and fast to operate and suitable for continuous gallery road laying operation.

The invention discloses an FS composite heat preservation outer formwork seam filling tool and a construction method thereof.The FS composite heat preservation outer formwork seam filling tool comprises a seam filling tool body, the top of the seam filling tool body is covered with a batten, FS composite heat preservation outer formworks are arranged on one side of the seam filling tool body, and the seam filling tool body is inserted between every two adjacent FS composite heat preservation outer formworks; a flange is arranged on the seam filling tool and covers the upper side surface of the FS composite heat preservation outer formwork, a rectangular steel bar is fixedly arranged at the bottom of the flange, the upper portion of the flange is arranged on the outer side of the flange, the lower portion of the flange is arranged on the inner side of the flange, limiting strips are fixedly arranged at the two ends of the surface of the flange, and a positioning groove is formed between the two sets of limiting strips. According to the gap filling tool for the FS composite heat preservation outer formwork, the flange at the top of the gap filling tool is tightly attached to the FS composite heat preservation outer formwork, the batten abuts against the flange, the stability of the gap filling tool during working is guaranteed, the situation of slurry leakage at the joint of the FS composite heat preservation outer formwork can be effectively avoided, the forming quality is greatly improved, operation is easy, and construction is convenient.

The utility model discloses a plank bed which comprises a headboard and a footboard, bed side plates which are symmetrically arranged left and right are arranged between the footboard and the headboard, a supporting beam is arranged between the bed side plates, one end of the supporting beam is connected with the headboard, and the other end of the supporting beam is connected with the footboard. A plurality of bed panels which are arranged at intervals in the length direction of the supporting beams are laid on the supporting beams, the bed panels horizontally extend left and right, the bed panels are further erected on bed side plates, positioning grooves for embedding one ends of the bed panels are formed in the bed side plates in a digging mode, and braids which can be bent at will are connected between every two adjacent bed panels; the braids are arranged between the two adjacent bed panels in a bilateral symmetry mode. The plank bed has the advantages of being convenient to assemble and easy to load and transport, and is complete in overall function and high in practicability.

The utility model discloses an auxiliary stacking and storing device for door plate blanking, and mainly relates to the field of door plate blanking. Comprising a storage frame arranged on one side of a conveying frame and an auxiliary rod used for carrying out discharging supporting on a door plate, a plurality of conveying rollers are rotationally connected to the conveying frame, a vertical baffle is arranged on one side of the storage frame, a fixing shaft is arranged at the end of the auxiliary rod, rolling wheels are symmetrically and rotationally connected to the fixing shaft, and the rolling wheels are connected to the storage frame in a rolling mode. A supporting angle plate is arranged on the fixing shaft, one end of the door plate makes contact with the supporting angle plate, and pressing wheels are symmetrically arranged on the supporting angle plate and make contact with the top of the door plate. The door plank stacking device has the advantages that the technical problem that existing door planks cannot be tidily stacked and placed on a storage device during discharging can be solved, auxiliary supporting and moving are carried out on the door planks during discharging, the door planks are tidily stacked and placed on a storage frame, the workload of operators is reduced, and the safety of follow-up transportation of the door planks is improved.

A device for a paving machine is disclosed. The device comprises a plank assembly, which includes one or more plank plates. An end flap can be detachably attached to an end section of the plank assembly. The end flap includes a wear plate. The wear plate is adjustably attached to an inner surface of the end flap. The wear plate can be flush with a plank plate in a first position. In some embodiments, the wear plate wears down at a rate that essentially corresponds to the wear rate of the plank plate. The wear plate can be adjusted from a first worn position to a second flush position, the second flush position being aligned with the plank plate.

To provide a board that can be attached to a conventional kick scooter, makes the conventional kick scooter easier to maintain balance and stable in riding, and improves safety of the kick scooter.SOLUTION: A board configured to be attached to a kick scooter includes a plate-shaped board portion that can be placed on a deck of the kick scooter, and an attachment portion that attaches the board portion to the kick scooter, where the board portion has a width greater than a width of the deck of the kick scooter.SELECTED DRAWING: Figure 1

Modular deck kit comprising a rectangular circumferential base frame (1), wherein the base frame (1) comprises two parallel side beams (3) and end beams (4) connecting them, as well as at least one support beam (5) parallel to the side beams (3) or end beams (4) in the base frame (1), wherein the base frame (1) comprises supports (2) in its lower part for supporting the base frame on the bearing surface, wherein the base frame (1) is covered with at least one plank module (6) comprising several parallel planks (7) and support battens (8) connecting these planks (7) from below, characterized in that the base frame (1) comprises at least two parallel support beams (5), wherein at least some support battens (8) of the plank module (6) installed on the base frame (1) rest on the support beams (5) of the base frame (1).

The utility model discloses a buckle style plank road board installation system relates to plank road board technical field, including plank road board main part and buckle piece, the both sides of plank road board main part are provided with the clamping groove, the two adjacent plank road board main part is through the buckle piece fixed buckle connection, the both sides of plank road board main part are provided with the adjusting chute, the both sides of plank road board main part are provided with the buckle piece fixed buckle connection, the buckle piece fixed buckle connection between the plank road board main part and the buckle piece fixed buckle connection between the plank road board main part and the buckle piece fixed buckle connection between the plank road board main part. A communicating groove is formed in the groove bottom of the adjusting sliding groove, a mounting groove is formed in the groove bottom of the communicating groove, and a locking mechanism used for locking the buckle piece is mounted in the mounting groove; according to the plank road plate, the buckling pieces are matched with the clamping grooves of the plank road plate main bodies, and the locking mechanism has an automatic locking function, so that the plank road plate main bodies are quickly mounted and dismounted, and the construction efficiency and the maintenance convenience are greatly improved.

A method of producing a plank comprises the steps of providing a mould of a plank with an inner relief corresponding to the configuration of the relief which is to be formed on at least part of the outer surface of a plank; partially filling the mould with an elastomer; melding the elastomer with a further composition comprising a filler dispersed within a polymeric matrix; wherein the polymeric matrix is formed from monomers, wherein at least one of the monomers is a polyol; said composition further comprising a blowing agent; and providing randomly oriented fibre sections to said further composition; whereby said fibre sections are multidirectionally retained within a resulting foam of polymer and filler. The invention also provides planks with a reinforced core and fillers.

The utility model relates to road construction facility technical field discloses a guardrail structure, the guardrail structure includes a plurality of reinforced concrete plank and a plurality of support seat, and two adjacent reinforced concrete plank are detachably connected through connecting assembly, a plurality of support seats are all located the back side of reinforced concrete plank, and arbitrary reinforced concrete plank is all with at least two support seat abut, the support seat includes the first horizontal plate, second horizontal plate and backplate that are all rectangular, still includes at least three vertical boards, and backplate is used for with the back of corresponding reinforced concrete plank abut, first horizontal plate and second horizontal plate are located the same side of backplate, first horizontal plate and second horizontal plate are opposite, and the length is same, first horizontal plate is connected in the top edge of backplate, and second horizontal plate is connected in the bottom edge of backplate, arbitrary vertical board is connected between first horizontal plate, second horizontal plate and backplate, and second horizontal plate is used for connecting with the road surface through bolt. The guardrail structure gives consideration to the protection ability and the low damage to the road surface.

A cargo tray for a vehicle cargo bed includes a deck formed by elongated planks arranged side-by-side and interconnected along their lengths. Transverse front and rear support members are positioned at opposite deck ends. Tension members or flat bars span between the support members to draw them together and maintain the planks as a flat unit, enabling smooth sliding without rollers. The planks are hollow polymer extrusions having internal ribs and a low-friction surface. A handle assembly is mounted to the front support for pushing or pulling the cargo tray toward the front or back end of the vehicle. In some embodiments, the planks are pre-joined by an integral web so the deck can be folded into a bundle, which has the dimensions of the flattened cargo tray when unfolded and easily shipped for assembly. The rear support member can include an upright backstop flange and apertures for tethers.

The utility model discloses a sports wood floor frame positioning structure which comprises fixing seats installed on battens of a lower layer keel and fixing rods used for being connected with the fixing seats fixed to the adjacent battens on different straight lines of the lower layer keel, and the fixing seats are provided with connecting pieces allowing the fixing rods to be installed on the fixing seats. The fixing base is detachably connected to the batten of the lower layer keel, and the fixing rod is detachably connected to the fixing base. The effect of improving the stability of the keels of the sports wood floor in the laying process is achieved.

The flat plate supporting tool comprises a top plate, a bottom plate and the top plate are oppositely arranged, the top plate is of a plane rectangular structure, two opposite first side plates are arranged between the top plate and the bottom plate, the first side plates extend in the length direction of the top plate, and gaps exist between the first side plates and the edges of the top plate; the plurality of first rib plates are arranged between the two first side plates, are parallel to the first side plates and are uniformly distributed between the top plate and the bottom plate, the plurality of second rib plates are vertical to the first rib plates, and the distances between the adjacent first rib plates are not completely the same. According to the embodiment, the supporting tool is provided, the supporting tool is provided with the flat top plate, the size of the top plate is determined according to actual requirements, the supporting tool is used for supporting bow and stern parts of a ship body, the supporting tool can be applied to segmented carrying of a large curved surface area and bottom supporting in the launching process, supporting and carrying of the bow and stern area are achieved in the ship building process, and the ship building efficiency is improved. And the device is convenient to use and has a good carrying effect on the ship body.

This invention discloses an inflatable boat with a fishing bracket interface, relating to the field of inflatable boat technology. It includes a boat plank, with an annular airbag fixedly installed on the outer wall of the plank. An engine is also fixedly installed on the plank. The inflatable boat with the fishing bracket interface further includes an adjustment mechanism installed on the outer wall of the plank. The adjustment mechanism includes a rotating base installed on the plank, a support column installed inside the rotating base for rotational adjustment, a fixed shell installed on the support column, and a sliding rod installed inside the fixed shell for distance adjustment. When fishing on the water, after the locking plate disengages from the slot of the sliding rod, the sliding rod can be pulled to extend outwards, allowing the fishing rod orientation to be changed freely. The fishing direction can be switched without moving the boat, making the rod's center of gravity more reasonable, reducing the risk of boat tilting, and making fishing more stable and safer for the angler.

The utility model relates to the technical field of water plank road floating object cleaning operation, in particular to a hook type cleaning device for river channel floating objects in a flood season, which comprises a main body part with a strip-shaped structure and a fishing part connected to one end of the main body part, and a connecting part is further arranged at the other end of the main body part. The connecting part is used for being connected to lifting mechanical equipment, a hook groove is formed between the salvage part and the main body part, an opening of the hook groove faces one side of the connecting part, the main body part of a long-strip-shaped structure can stretch into the position below the water level of a river channel, floating objects in water are salvaged and cleaned, and the operation area of the hook type cleaning device is increased; the hook groove can contain caught floating objects and dregs, the connecting part is used in cooperation with the lifting mechanical equipment after being connected, the away floating objects can be cleared away in advance, the difficulty of floating object clearing operation is effectively lowered, the dreg clearing efficiency is high, and the structural safety of a temporary operation platform or a construction steel trestle is guaranteed.