696results about "Stairway-like structures" patented technology

A wood post bracket used for securing a post mount to a rim joist and a mounting blocks of a substructure of a deck's wood framing system includes a hollow sleeve defining an open rectangular passage, the open rectangular passage having four walls, a planar base forming a first wall of the four walls and a mounting plate forming a second wall of the four walls that is positioned opposite the first wall, such that the hollow sleeve is positioned between the planar base and the mounting plate and the planar base and the mounting plate are oriented parallel to each other.

The utility model relates to the technical field of building construction safety, and discloses a protective shed for building construction, which comprises a concrete platform, a stand column for supporting is fixedly mounted at the top of the concrete platform, a cross beam for supporting is fixedly mounted at the top of the stand column, and a guardrail for protection is fixedly mounted on one side of the stand column. An iron frame used for reinforcing is fixedly installed at the top of the cross beam, and a ceiling used for protection is fixedly installed at the top of the iron frame. According to the protective shed for building construction, the cross beams and the guardrails are arranged in a matched mode, the top of the protective shed can be fixedly supported through the guardrails, the collapse condition is avoided, the guardrails can protect the two sides of the protective shed, normal construction is guaranteed, and the reliability of the protective shed is improved; the ceiling can be fixedly supported through the iron frame, so that the ceiling is protected, the situation that the device topples over is avoided, meanwhile, mounting and dismounting are convenient, and the practicability of the device is improved.

Described herein are fascia rail mounts that are attached to a structure, such as a deck. The disclosed fascia rail mounts include threaded rods that mate with holes in a railing post to allow the railing post to be attached to the structure using the threaded rods, the threaded rods extending from a side plate that is adjacent to a fascia beam of the structure. The disclosed rail mounts are attached to the structure prior to applying any layers designed to protect the structure such that the fascia rail mounts, including the threaded rods, receive the protective layers. A waterproof layer can be applied to the structure after the fascia rail mounts have been affixed so that the threaded rods of the fascia rail mounts extend past the waterproof layer without compromising the waterproofing of the structure. In other words, the waterproof layer forms a waterproof barrier even with the threaded rods extending from the fascia rail mounts through the waterproof layer.

To maintain a stabler support state in which a handrail is supported.SOLUTION: The present invention relates to a support structure for a handrail 20 that comprises a plate material (glass plate part 201) stood between a first space and a second space, and that supports lower end parts of the plate materials from both a first space side and a second space side by a first support member 102 arranged on the first space side and a second support member 103 arranged on the second space side. A handrail 20 further comprises a plurality of plate materials (glass plate parts 201) arranged side by side in the extension direction of the handrail 20. The second support member 103 consists of a plurality of division materials arranged side by side in the extension direction, the plurality division materials includes a first division material and a second division material which adjoin each other, and the plurality of division materials include a first plate material and a second plate material which adjoin each other, wherein the first division material supports the first plate material by holding it with the first support member 102, and the second division material supports the first plate material and second plate material by holding them with the first support member 102.SELECTED DRAWING: Figure 5

An object of the present invention is to provide a handrail mounting structure that can easily and firmly fix a handrail even in a support-less structure in which there are no supports between adjacent handrail panels. [Solution] The present invention is a mounting structure for a handrail 100 in which the handrail 100 is attached along the upper edge of a surface material such as a glass panel 401, and the handrail 100 comprises a base material 5 that is attached with its upper edge held to the upper edge of the surface material, a cover material 1 that covers the base material 5, and a core material 6 that is stored in a storage space S formed between the base material 5 and the cover material 1 and is fixed to the base material 5. A fixing member 300 is provided on a wall surface (for example, a first wall surface W1) that is perpendicular to the surface material, and the core material 6, base material 5, and fixing member 300 overlap with each other, and a fastening member B2 passes through the overlapping position to connect the core material 6, base material 5, and fixing member 300 together.

The utility model relates to a glass clamp with a gasket, which comprises a base, a U-shaped accommodating groove formed on the base, and a gasket arranged in the accommodating groove, a first part and a second part which are oppositely arranged are arranged on two sides of the accommodating groove; the gasket is installed in the containing groove and is of a U-shaped sheet-shaped structure, and a clamping groove capable of clamping glass is formed between the gasket and the containing groove; a third part and a fourth part which are oppositely arranged are arranged on the two sides of the clamping groove; the first magnetic attraction assembly is located between the first part and the third part and can magnetically attract the third part of the gasket to the first part; the second magnetic attraction assembly is located between the second part and the fourth part and can magnetically attract the fourth part of the gasket to the second part.

The objective is to provide a railway tank car that can ensure the strength of the handrails while suppressing an increase in the mass of the scaffolding. [Solution] The first reinforcing member 50 connects the base of the support column 41 and the upper surface of the bracket 20. The first reinforcing member 50 is positioned on the outside of the support column 41 in the vehicle width direction (left side of the page in Figure 4(a)). That is, the short side 5b of the first reinforcing member 50 is welded to the upper surface of the bracket 20 in a region that is on the outside of the support column 41 in the vehicle width direction. Therefore, it is not necessary to increase the width dimension of the bracket 20, as in the conventional structure in which a pair of reinforcing members 151 are arranged in a V-shape on both sides of the support column 141 (see Figure 6(b)). Thus, the strength of the handrail 40 can be increased while suppressing an increase in the mass of the scaffolding 2.

A system for mounting an accessory structure to another structure includes: an anchor baseplate assembly, an object-mounting assembly, and an object-mounting fastener. The anchor baseplate assembly includes a baseplate and holes passing through the baseplate. The object-mounting assembly includes an opening passing through the object-mounting assembly, as well as a smooth-walled port passing through the object-mounting assembly. The object-mounting fastener is positioned in the opening of the object-mounting assembly and is fixated to the anchor baseplate assembly. The object-mounting assembly is attached to the anchor baseplate assembly by the object-mounting fastener. The smooth-walled port in the object-mounting assembly is in registry with one of the holes in the anchor baseplate assembly.

The invention relates to a split mounting type flower box which solves the problems that in the prior art, dismounting and mounting are tedious, the structural stability is poor, and adaptability is insufficient. According to the technical scheme, the box comprises a bottom support, an enclosure bulkhead and a retaining ring matched with the top end of the enclosure bulkhead, the edge of the bottom support is provided with an upper folding edge, the lower end of the enclosure bulkhead is a lower inserting edge which is folded inwards and turned downwards, and the lower inserting edge is inserted into the inner side of the upper folding edge and matched with the upper folding edge in an abutting mode. The upper folding edge is connected with and limits the lower inserting edge on the bottom support, and the retaining ring is used for limiting and fixing the upper end of the enclosure bulkhead, so that the enclosure bulkhead is in a fixed, stable and reliable cylinder shape. The multifunctional landscape lamp has the advantages of being stable and reliable in structure, convenient to disassemble and assemble, low in transportation and storage cost, high in function adaptability, good in durability and the like, and can be widely applied to various scenes such as urban landscaping and courtyard decoration.

The utility model relates to the technical field of building construction, and discloses a quickly assembled and disassembled stair handrail for building construction, which comprises two stand columns, first connecting pieces are fixedly connected to the upper ends and the lower ends of the opposite sides of the stand columns, and first cross rods are rotatably connected to the exteriors of the first connecting pieces. A second cross rod is installed at the end of the first cross rod through an adjusting assembly and used for adjusting the length of the handrail, a lifting plate is connected to the outer portion of the lower end of the stand column in an up-down sliding mode, a back plate is fixedly connected to the rear end of the lifting plate, and a tightening latch is fixedly connected to the lower end of the back plate. According to the stair handrail, the overall length of the handrail is adjusted through stretching and retracting of the second transverse rod relative to the first transverse rod, the handrail is made to meet the requirements of different stair lengths, the applicability and universality of the stair handrail are improved, the handrail is fixed to the edge of a stair through cooperation of the rotating cylinder and the stand column, operation is easy and fast, and the stair handrail is suitable for building construction. And temporary installation is used for guaranteeing the safety of constructors.

The utility model relates to the technical field of pre-embedded parts, in particular to a handrail clamping groove pre-embedded part which comprises a supporting plate and through holes, the four through holes are formed in the supporting plate, and a clamping groove plate is fixedly connected to the upper surface of the supporting plate. A through hole in a handrail penetrates through the outer wall of a screw rod, the upper end of the screw rod is exposed out of the handrail, a nut is screwed to the outer wall of the screw rod, the position of the nut in the vertical direction is changed when the nut rotates, the nut drives a second gasket to move, the second gasket is tightly attached to the handrail, a first gasket is tightly attached to a clamping groove plate, and the handrail is erected on an embedded part. The handrail is fixed to the clamping groove plate through the screw, the nut, the first gasket, the nut and the second gasket, the reinforcing steel bar is embedded into the structure, the pre-embedded part is embedded into the structure during construction, damage to the structure is avoided, and the handrail can be dismantled and reused at any time through movable connection of the screw, the nut, the first gasket, the nut and the second gasket. The structure is not easy to damage by the method.

To provide a fall prevention handrail whose body can be removed in a short time. [Solution] A pair of brackets 2 are attached between opposing surfaces. The handrail body 3 is supported between the pair of brackets 2 by inserting it into the pair of brackets 2 from above. Cover members 4 are provided at both ends of the handrail body 3 so as to cover the pair of brackets 2. The cover members 4 are provided with notches 42 so that when the handrail body 3 is lifted upward, the cover members 4 cover the brackets 2 and the brackets 2 release their support for the handrail body 3.

Level access structures including a first module and a second module. The first module includes first sidewalls defining a first open shaft with a first top end and a first bottom end opposite the first top end. The second module includes second sidewalls defining a second open shaft with a second top end and a second bottom end opposite the second top end. The second module is complementarily configured with the first level access module. The second module is configured to selectively couple to the first module with the second open shaft aligned with the first open shaft to define a continuous open shaft. The continuous open shaft is configured to contain a level access system.

The embodiment of the utility model provides a platform slow release device and an escape platform, and relates to the technical field of slow release devices. One end of the connecting part is connected with the movable end of the bearing platform; the running part is linked with the connecting part; the operation part is configured to be driven by the connecting part to do first movement when the movable end of the bearing platform is opened towards the outdoor side; and the slow release part is arranged on the fixed frame or the vertical surface of the building, and the slow release part is configured to apply opposite force for hindering the first movement to the operation part. By arranging the connecting part connected with the bearing platform and the operation part linked with the connecting part, the slow release part arranged in the fixed frame is adopted to slow down the movement of the operation part, so that the purpose of reducing the unfolding speed of the bearing platform is achieved, and the safety and stability of the unfolding process of the bearing platform are ensured.

To provide a temporary handrail including a non-cylindrical handrail having an adjustable length.SOLUTION: A first handrail 21 has an outer pipe 71 and an inner pipe 72 slidably inserted into the outer pipe 71. The outer peripheral shapes of the outer pipe 71 and the inner pipe 72 are elliptical. The lower end of the outer pipe 71 has a first open hole 75 and the lower end of the inner pipe 72 has a groove part 76. The groove part 76 includes a groove hole 76a and edge pieces 76b positioned at both sides of the groove hole 76a. In the groove part 76, a fixing member 77 having a female screw part 77b is disposed. A fixing bolt 79 is inserted into the first open hole 75 of the outer pipe 71 and the groove hole 76a of the inner pipe 72 and screwed into the female screw part 77b of the fixing member 77, so that the edge pieces 76b of the inner pipe 72 are sandwiched between the fixing member 77 and the outer pipe 71. As a result, the outer pipe 71 and the inner pipe 72 are fixed.SELECTED DRAWING: Figure 20

To reduce the time and effort required to adjust the inclination angle of a slope.SOLUTION: A slope device 1 includes a base portion 2, a slope portion 3 which is tiltable with one end rotatably connected to the base portion 2 via a pivotal connection portion 4, and a tilt adjustment mechanism 5 provided to be interposed between the base portion 2 and the slope portion 3, and the tilt adjustment mechanism 5 includes a four-section cross link mechanism 55.SELECTED DRAWING: Figure 1

The invention discloses a handrail structure, and relates to the technical field of handrails, the handrail structure comprises a handrail body, a base and a plurality of support rods, the handrail body is arranged above the base, the plurality of support rods are arranged between the handrail body and the base, the handrail body is provided with a loading structure and a loading driving structure, and the loading driving structure is arranged on the loading structure. The handrail body is provided with a sliding groove extending along the handrail body, the carrying structure is slidably connected with the sliding groove, the carrying driving structure is used for driving the carrying structure to slide along the sliding groove, the base is provided with a lifting driving structure, and the lifting driving structure is used for driving the carrying structure to slide along the sliding groove. The lifting driving structure is used for driving the supporting rod to change the length so as to achieve lifting of the armrest body. According to the armrest structure, conveying of objects can be achieved, and the height of the armrest body can be adjusted.

The utility model relates to the technical field of assembly type buildings, and discloses a folding angle flattening binding sleeve for an assembly type building, which comprises a connecting cylinder, a turning block fixedly mounted at the bottom of the connecting cylinder, a bottom plate fixed on the turning block, and a pull rod fixedly connected to the outer side of the bottom plate; the connecting rod is mounted at the top of the connecting cylinder in a threaded mode, and a mounting rod is arranged at the top of the connecting rod; the turning block at the bottom of the connecting cylinder and the bottom plate are pre-buried in the position of a handrail of a concrete stair or a balcony of an assembly type building, the connecting cylinder is exposed out of a concrete surface, after concrete is solidified, the connecting rod is installed in the installation groove in a threaded mode to be fixedly connected with the connecting cylinder, and then the handrail or a handrail is welded to the connecting rod. The building does not need to be punched through the pre-buried connecting cylinder, and the problems that the building surface is damaged when a percussion drill is used for punching, the mounting position is inaccurate due to hole deviation, and the building attractiveness is affected are solved.

The invention relates to the field of steel structure frames, in particular to a high-strength assembly type steel structure frame. Comprising a plurality of supporting rods which are vertically mounted; the device further comprises a plurality of rotating rods connected to the supporting rods and the like. Through the design that the rotating rod is folded in the initial state and the sliding block is limited and fixed in the initial state, the rotating rod is convenient to transport, and the problem that in traditional building, a plurality of connecting rods are carried in a scattered mode and are calibrated and assembled one by one on site is solved; through the integrated operation of rotating-out and unfolding of a rotating rod, pulling-out and inserting of a supporting inclined rod and displacement and fixing of a sliding block, the traditional complex process that multiple connecting rods need to be accurately aligned and multiple accessories need to be sequentially fastened is replaced, the assembling steps and the operation difficulty are greatly reduced, and the building efficiency is improved; the supporting inclined rods and the sliding blocks provide two-way supporting force for the rotating rods, a stable triangular supporting structure is formed, the bending resistance and overturning resistance of the rotating rods are greatly improved, and then the strength and stability of the whole structure are enhanced.

This utility model discloses a ramp, a base station, and a cleaning system. The ramp includes a ramp body and anti-slip parts. The ramp body comprises a first flat section and an ascending section. When the main body of the cleaning device returns to the base station, it first comes into contact with the first flat section. More precisely, the main body of the cleaning device makes contact with the anti-slip parts on the first flat section. Because the first flat section is relatively smooth, the main body of the cleaning device can move smoothly along it, and then, with the continued movement of the main body of the cleaning device, it moves onto the steep ascending section. Fig. 3

The utility model belongs to the technical field of guardrails, and particularly relates to a guardrail with an adjustable transverse length, which comprises a first upright post and a second upright post, an upper transverse rail is arranged between the first upright post and the second upright post, a lower transverse rail is connected to the side surface of the first upright post, and an upright rod is arranged between the upper transverse rail and the lower transverse rail. The vertical rods are connected with the upper cross bar and the lower cross bar through first rotating shafts respectively, guide rods are inserted into the upper cross bar, sliding sleeves are connected to the ends of the guide rods and the upper cross bar respectively, sliding rails are connected to the inner walls of the first vertical columns and the inner walls of the second vertical columns respectively, bearings are installed in the second vertical columns, and threaded rods connected to the bearings in a penetrating mode are inserted into the cross bars. According to the guardrail, the threaded rod drives the second stand column to move in the direction away from the first stand column when rotating in the lower cross bar, the second stand column drives the upper cross bar to slide on the surface of the guide rod through the sliding sleeve and the sliding rail when moving transversely, and therefore the transverse length of the guardrail can be adjusted by adjusting the distance between the first stand column and the second stand column.

The utility model discloses a forklift ramp platform with an anti-skidding function, which comprises a forklift ramp platform main body, a ramp is arranged on the forklift ramp platform main body, an anti-skidding component is arranged in the ramp, a mounting component is arranged on the side wall of the anti-skidding component, and the mounting component is arranged on the side wall of the anti-skidding component. The mounting assembly is used for fixedly mounting parts of the anti-skid assembly, and the parts of the anti-skid assembly can be quickly mounted and dismounted through the mounting assembly; when the forklift turns or inclines, the friction force between the surface of the ramp and tires of the forklift is greatly increased due to the action of the antiskid plates, so that the phenomenon of sideslip or rollover caused by insufficient road holding force is effectively avoided, the forklift is more stable when running in a complex environment, and goods are prevented from falling off due to slippage.

The utility model discloses a curtain type safety protection device which comprises an upper base and a lower base which are arranged at the two ends. The upper part of the lower base is connected with a lower lug ring; the bottom of the upper base is connected with an upper lug ring, and a hanging rod is connected between the upper lug ring and the lower lug ring; a plurality of fence hanging pieces are arranged on one side of the hanging rod; the special steel wire rope and the metal hanging rod are adopted to be connected with a building main body structure through the special metal connecting piece, so that the connecting structure has the advantages of being firm in connection, fireproof, anti-skid, high in strength of used materials, detachable, convenient to splice and the like, and has more obvious superiority in multiple aspects of reutilization, cost saving, flexible installation and the like; and the use space is wide.

The utility model discloses a balcony guardrail, which relates to the technical field of house building, and comprises a vertical rod, a cross rod, a first punching plate and a second punching plate, the vertical rod is slidably installed on the cross rod, the first punching plate is connected with the cross rod, a first ventilation position is formed on the first punching plate, the second punching plate is connected with the vertical rod, and the second ventilation position is formed on the second punching plate. The first punching plate and the second punching plate are arranged in parallel, a second ventilation position is formed on the second punching plate, and the first ventilation position and the second ventilation position are arranged in a staggered mode. According to the balcony guardrail, the first punching plate and the second punching plate are arranged to achieve safety protection, meanwhile, the first ventilation position and the second ventilation position are formed in the first punching plate and the second punching plate respectively, and the ventilation quantity is adjusted by adjusting the overlapped and aligned area of the first ventilation position and the second ventilation position; therefore, the balcony guardrail can simultaneously realize safety protection and indoor ventilation.

This utility model relates to a railing node, including a base, an upper cover, a lower cover, and a protrusion. The base is fixedly connected to an external column. The lower cover is horizontally fixedly connected to the upper part of the base. The outer edge of the protrusion is horizontally fixedly connected to the inner wall of the lower cover. The outer edge and middle part of the protrusion abut against the end face of the horizontal tube and are inserted into the inner wall of the horizontal tube, respectively. The upper cover and the lower cover are snapped together to cover the ends of the protrusion and the horizontal tube. A sealing ring surrounding the horizontal tube is provided at the joint of the ends of the lower cover and the upper cover. The beneficial effects of this utility model are: by setting the protrusion to snap into the horizontal tube and by using the lower cover to snap into the upper cover, the installation is simple and the installation space is not restricted; the upper cover covers the ends of the protrusion and the horizontal tube inside the lower cover, and the sealing ring achieves a seal, which is not easy to rust and does not affect the strength of the railing node.

The utility model discloses an indoor stair with hidden stand columns and cross beams, which comprises a profile steel plate, first screws, connecting pieces, a mounting plate, second screws, a panel and side plates, the two connecting pieces are fixedly connected to the outer walls of the two sides of the profile steel plate through the first screws, the connecting pieces are fixedly connected to the mounting plate through the second screws, and the panel is fixedly connected to the profile steel plate through the second screws. A panel is arranged on the upper surface of the profile steel plate, a side plate is arranged on the outer wall of one side of the profile steel plate, and the mounting plate and the side plate are arranged at the bottom end of the panel; the installation plates are installed through the second screws embedded in the wall body, the profile steel plates are installed on the installation plates through the connecting pieces, the profile steel plates serve as step plates, the function of the stairway is achieved, and therefore stairway columns and stairway beam structures are omitted, more living space is released, indoor continuity is enhanced, and the service life of the stairway is prolonged. The decorative steel plates are wrapped by the panels, attractiveness of the staircase is improved, and the panels are designed in a plug-in mode, so that the staircase has the advantages of being convenient to install and replace.

The utility model belongs to the field of medical building wall handrails, and provides a medical building wall handrail which comprises a rectangular plate, a sliding groove formed in one side of the rectangular plate and a sliding block connected into the sliding groove in a sliding mode, an adjusting assembly used for adjusting the position of the sliding block is arranged on the rectangular plate, and a supporting plate is arranged on one side of the sliding block. The sliding block is provided with an installation assembly used for installing the supporting plate. A groove is formed in the wall face of a stairway, a clamping plate is placed in the groove, the device can be installed on the wall face of the stairway through bolts through installation holes in the clamping plate and a rectangular plate, a patient stands on a supporting plate, then a servo motor is started to drive a threaded rod to rotate, the threaded rod can drive a sliding block to move in a sliding groove after rotating, and then the sliding block can move in the sliding groove. Therefore, the effect of adjusting the position of the supporting plate can be achieved, a patient on the supporting plate can be conveyed to a platform of a stairway, and compared with an existing stairway wall handrail, the stairway wall handrail can bring convenience to the patient to go upstairs and bring convenience to the patient to go upstairs.

The utility model discloses a hidden frame glass handrail convenient to install, which relates to the technical field of building decoration and comprises glass bodies, a fixing structure, an installing structure, a fastening structure and a transmission structure, the bottom ends of the glass bodies are flexibly butted through the fixing structure, and the top ends of the glass bodies are butted through a connecting structure consisting of the installing structure, the fastening structure and the transmission structure. The fixing structure adopts a flexible design, so that the damage to the glass caused by rigid extrusion is prevented; according to the transmission structure, the glass body is fixed through the synergistic effect of the transmission block and the fastening block, the glass body does not need to be punched in the whole installation process, therefore, the integrity of the glass body is ensured, meanwhile, the installation steps are simplified, the frame of the formed hidden frame glass handrail is hidden, and the attractive effect is achieved.