295 results about "Window sill" patented technology

The application relates to the technical field of unmanned aerial vehicle conveying equipment, in particular to an aerial load conveying device based on an unmanned aerial vehicle, which comprises a device shell, a main body of the unmanned aerial vehicle is detachably arranged above the device shell, a suction disc is arranged on one side of the device shell, the suction disc is connected with the device shell through an adjusting mechanism, a bottom plate is arranged below the device shell, a supporting plate is slidably arranged above the bottom plate, the supporting plate is connected with the bottom plate through a moving structure, baffle plates are rotatably arranged on the two sides of the supporting plate, connecting ropes are fixedly arranged above the baffle plates, and a rotatable winding drum is arranged in a cavity. The aerial load conveying device based on the unmanned aerial vehicle can be used for taking goods in the air, the baffle plates are arranged on the window sill edges, the goods are moved above the baffle plates, and when a user takes the goods on the baffle plates, the bottom plate is not gravity unbalanced, so that the stability of the device can be guaranteed.

A window air conditioner covering includes a housing defining a cavity, a first side panel enclosing a first end of the cavity, and a second side panel enclosing a second end of the cavity. The cavity is configured to at least partially surround an indoor portion of an air conditioner. The housing may have a width dimension configured to extend along a width of the indoor portion and a height dimension configured to cover a height of the indoor portion between a window sash and window sill. The housing, the first side panel, and the second side panel are configured to extend from a first window jamb to a second window jamb.

This product is a molding material used mainly as a window sill for building windows. As shown in the "Reference diagram showing the state of use," it is used particularly for sashes with built-in blinds.

2.1 The aim is a swiveling windowsill so that flower pots and other decorative items do not have to be removed when ventilating and do not have to be put back after ventilating. It should also be possible to attach it to window sashes that only have a narrow contact surface in front of the glass. It can be used on both sashes of double-leaf windows and can also be used on sashes with and without handles. 2.2 The downward vertical force is not absorbed by devices attached to the bearing surface in front of the glass, but by devices positioned on the upper edge of the window sash. 2.3 The pivoting window sills can also be used for window sashes with any narrow contact surface in front of the glass. The production of modern windows with three and even four panes results in window sashes with increasingly narrow contact surfaces, rendering conventional pivoting window sills unusable. Furthermore, the pivoting window sills can also be used for both sashes of double-sash windows, with or without a handle, and regardless of whether a fixed mullion is installed between the sashes.

The utility model relates to the technical field of fire extinguishment and rescue, in particular to a fire extinguishment and rescue windowsill lifting support which comprises a fixing frame, a connecting frame is slidably connected to the bottom of the outer surface of the fixing frame, a fixing plate is fixedly connected to the top of the connecting frame, and a threaded rod is in threaded connection with the inner wall of the fixing plate. And one end of the threaded rod is in threaded connection with a connecting plate, the end, close to the fixing plate, of the outer surface of the threaded rod is in threaded connection with a limiting ring, the lower surface of the fixing frame is fixedly connected with a reinforcing plate A, and the inner wall of the reinforcing plate A is in threaded connection with an extrusion plate A. According to the fire-fighting fire-extinguishing rescue windowsill hoisting support, through the arrangement of the fixing frame, the connecting frame, the fixing plate, the threaded rod and the connecting plate, when the fire-fighting fire-extinguishing rescue windowsill hoisting support is used, a worker clamps the fixing frame and the connecting frame on a windowsill, the worker rotates the threaded rod, and the fixing plate drives the connecting frame to move towards the fixing frame on the connecting plate; and the windowsill is clamped by the connecting frame and the fixing frame.

The utility model relates to an outer wall windowsill anti-seepage structure. An outer wall body is provided with a hole for containing a window. The anti-seepage structure is arranged at the bottom of the hole and comprises a concrete body, the concrete body comprises a coping strip and protection blocks, and the two protection blocks are arranged on the two sides of the coping strip in the length direction of the outer wall body; in the direction from the inner wall side to the outer wall side of the outer wall body, the elevation of the coping strip is decreased progressively, the elevation of the protection blocks is larger than that of the coping strip, an internal corner area is formed between the protection blocks and the coping strip, the window is fixedly arranged between the two protection blocks, and the window is fixedly connected with the protection blocks and the coping strip. In the application, the coping strip and the protective block are integrally formed, so that the generation of cracks in the internal corner area of the windowsill of the outer wall body is reduced, and the coping strip of the windowsill is arranged to be of a structure with high inside and low outside, so that rainwater at the windowsill can be drained in time, the permeation of the rainwater to the outer wall body is reduced, and the anti-seepage performance of the windowsill of the outer wall body is further improved.

The utility model relates to an energy-saving window convenient to ventilate, and relates to the technical field of constructional engineering. The energy-saving window is arranged on a wall and comprises a fresh air system, a glass assembly, a window sash sectional material, a window frame sectional material, a window sill sectional material and a steel corner connector, and a draught fan in the fresh air system can achieve indoor and outdoor air circulation through indoor and outdoor pressure intensity; in cold winter or hot summer, indoor and outdoor ventilation can be carried out without opening a window, so that the loss of indoor heat is reduced on the premise of ensuring the freshness of indoor air; and according to a filter screen and pinhole-shaped through holes arranged in the fresh air system, the circulating air can be filtered, and the softness of the air flowing into a room is ensured, so that the indoor comfort is improved.

The invention discloses a construction method of a composite sandwich thermal insulation building block constructional column, which is characterized by comprising the following steps of: S1, checking and accepting embedded steel bars of the constructional column, and pre-discharging a story number line of brick building blocks according to an elevation control line and the elevations of a windowsill and a window top; s2, typesetting and designing according to the size of the heat bridge part, and popping up a floor axis, a wall body side line and a constructional column side line; s3, the composite sandwich heat preservation building blocks are built to form a wall body; a horse tooth rubbing position at the joint of the constructional column is reserved; s4, supporting a film on the constructional column and pouring; s5, removing the mold and cleaning the site; the characteristic of a three-layer structure of the composite sandwich thermal insulation building block is reasonably utilized, a standard stubble groove body formed by an inner blade and the complete building blocks on the two sides is removed at the constructional column, a standard constructional column is formed through pouring, and the connectivity between the constructional column and walls on the two sides is effectively enhanced; the building block outer side heat preservation layer without the inner blades and the outer blades can also be used as templates to reduce material loss, and the outer surface of the constructional column formed in the mode is flush with a normal building block, so that the continuity of a surface construction layer is not affected.

This application relates to the technical field of industrialized building, and specifically proposes an industrialized bay window component and installation structure. The industrialized bay window component includes a bay window, a beam, a wall pier, and a window sill. The beam is located at the first end of the bay window along a first direction; the wall piers are located at both ends of the bay window along a second direction, and the beam and wall piers have through-holes along the first direction; the window sill is located at the second end of the bay window along the first direction, and the interior of the window sill has a cavity that communicates with the through-holes, forming a grouting path. In this application, the beam and wall piers have through-holes, and the window sill has a cavity. The through-holes communicate with the cavity, facilitating grouting from the opening at the top of the beam. The grout enters the cavity through the through-hole and fills it. This method does not involve the relative relationship with the reinforcing steel, ensuring consistent construction results. Moreover, the large diameter of the through-holes improves grouting efficiency and eliminates the need for special grouts that guarantee fluidity, thereby reducing costs.

The present invention relates to a movable invisible protective net, comprising two movable frame assemblies and steel wires, wherein one movable frame assembly is connected to the other movable frame assembly via the steel wires. During actual use of the invisible protective net, when the device needs to be installed, the fixing plate can be aligned with the wall at the reserved opening of the window sill, and the two fixing plates can be fixed to the wall through the installation holes using expansion screws. Subsequently, the sliding cover with the rolling assembly is installed inside the track, and the steel wires are sequentially wound around the outer surface of the connecting piece and fixed. When it is necessary to open the window, the steel wires can be pushed to drive the sliding cover to move through the connecting piece, and drive the rolling assembly to slide on the track. At the same time, each connecting piece drives the steel wires to move, so that the reserved opening of the window sill is exposed, thereby facilitating the opening of the invisible protective net, preventing trapped persons from being unable to escape when a fire occurs, and facilitating the maintenance of the air-conditioning outdoor unit.

A frame assembly, for use in window and door applications configured to retain a panel, comprising a frame with a cover assembly and a support assembly having a track assembly, and a sill assembly and a header assembly both interconnected to a securing surface. The cover assembly is interconnected to the support assembly. The sill assembly comprises a roller member disposed in supporting relation to the track assembly, and the header assembly is disposed in supporting relation to the support assembly so that the frame is movable relative to both the header assembly and the sill assembly. At least a portion of the frame comprises a predetermined thickness and a predetermined width. The predetermined thickness is substantially less than the predetermined width so that both cooperatively and concurrently enhance viewing through the panel and the frame's stability.

The invention relates to the technical field of external window water tightness testing, in particular to an external window water tightness testing method and an external window water tightness testing device. The external window water tightness testing method comprises the steps that S1, a hanging mechanism is installed on a fixing mechanism, a water conveying pipe of a sprayer is detachably and movably connected to the fixing mechanism, and the water conveying pipe of the sprayer is detachably connected to the upper portion of the hanging mechanism; s2, hanging a hanging mechanism at the top of a windowsill wall above the outer window to be detected, and enabling a spray head of a sprayer to face the outer side part of the outer window to be detected; s3, a water conveying pipe is communicated with a water supply device, then the water supply device is turned on, and a spraying head sprays water to the outer side of the to-be-detected outer window; s4, after preset time, the water supply device is closed, and then the water seepage condition of the inner side of the outer window to be detected is checked. The water tightness test result of the outer window water tightness test method is more accurate.

The present invention relates to a sill and head profile for sliding, projecting and hinged window frames, with three thread guide elements that integrate a double track configuration where they rest and allow movement of bays and where assembly screws are housed, providing strength and high watertightness performance to the frame.

Embodiments of the present application provide a sidewall, a train body and a train. The sidewall is composed of a sidewall upper beam, a first sidewall and a second sidewall; the first sidewall and the second sidewall are located at two longitudinal ends of the sidewall upper beam, respectively; the first sidewall comprises a window head sidewall, a first window sill sidewall, a cab pillar and a first pillar; the second sidewall comprises a second window sill sidewall, a second pillar, a third pillar and a fourth pillar; the second pillar, the third pillar and the fourth pillar are arranged at intervals in the longitudinal direction of the second window sill sidewall and are fixed to the second window sill sidewall; the sidewall upper beam, the window head sidewall, the first window sill sidewall, the cab pillar, the first pillar, the second window sill sidewall, the second pillar, the third pillar and the fourth pillar are profiles obtained by integral forming extrusion so as to meet the lightweight design requirements of the sidewall. The sidewall has a high degree of modularity, and the universality is improved; all modules are independent of each other, facilitating manufacturing and simplifying maintenance; and the sidewall is integrally machined, ensuring high dimensional accuracy.

The utility model relates to an exhaust window assembly structure of an automobile luggage compartment, which comprises a connecting seat body, a window structure and a pneumatic movement control structure, the pneumatic control structure comprises a pneumatic control seat arranged on the upper portion of the connecting seat body, a connecting air nozzle arranged outside the pneumatic control seat, an air pipe speed regulating valve arranged on the upper portion of the connecting air nozzle, a pushing block arranged in the pneumatic control seat and a pushing torsional spring piece arranged on the upper portion of the pushing block. The assembly structure is provided with the air pipe speed regulating valve, the air pressure control structure of the pushing button has the characteristic of more flexible air pressure control compared with an assembly structure of an existing design during pneumatic control, and two reset springs are arranged, so that the controllability of a windowsill is further improved, and meanwhile, the service life of the assembly is prolonged.

The utility model discloses indoor window construction structure, it includes wall body, window frame, windowsill pressing plate, windowsill board, the top of wall body is fixed with windowsill pressing plate through mortar layer, the top end surface of windowsill pressing plate is fixed with the vertical setting of window frame, the side of window frame close to the interior is equipped with the horizontal setting of windowsill board, and the bottom end surface of windowsill board is fixedly connected with the top end surface of windowsill pressing plate, and the side of windowsill pressing plate close to the interior is equipped with the horizontal setting of threaded column, and the vertical support is set up on threaded column, and the vertical support is abutted with wall body through fastening nut, and the top of vertical support is fixed with horizontal support, and the top end surface of horizontal support is fixedly connected with the bottom end surface of windowsill board.

The present invention discloses a mounting mechanism and apparatus for an integrated air conditioner. The integrated air conditioner is mounted on a windowsill having a window frame. The mounting mechanism includes: a fixed assembly for supporting the integrated air conditioner; a movable assembly that movably cooperates with the fixed assembly, with a placement space for the integrated air conditioner defined between the fixed assembly and the movable assembly; and a positioning assembly having a locked state and an unlocked state. When the positioning assembly is in the locked state, the positioning assembly restricts the movement of the movable assembly; when the positioning assembly is in the unlocked state, the movable assembly can move freely. The positioning assembly includes an obstacle that extends into the placement space. The integrated air conditioner is provided with a receiving groove. When the positioning assembly is in the locked state, the receiving groove receives the obstacle. By providing the obstacle, the present invention ensures that the integrated air conditioner can be placed in the placement space only when the mounting mechanism is stable, thereby improving safety.

The invention relates to the technical field of CL structure system prefabricated window lower walls, in particular to a CL structure system prefabricated window lower wall which comprises a heat preservation plate, a front face concrete layer, a back face concrete layer and a top face concrete layer are distributed and poured on the front face, the back face and the top face of the heat preservation plate, and the front face concrete layer, the top face concrete layer and the back face concrete layer are sequentially connected. Welding metal meshes which are sequentially connected are arranged in the front concrete layer, the top concrete layer and the back concrete layer, a plurality of L-shaped exhaust pipes are arranged on the lower portion of the heat preservation plate, and one ends of the L-shaped exhaust pipes penetrate through the heat preservation plate and communicate with the outside. And the other end of the L-shaped exhaust pipe penetrates through the front concrete layer or the back concrete layer and is communicated with the outside.

The utility model discloses a prefabricated concrete coping construction structure of outer wall windowsill, it includes prefabricated windowsill board, window frame, window, and the end face of window bottom wall body is fixed with at least one prefabricated windowsill board through mortar layer, and prefabricated windowsill board includes integrated horizontal part, vertical part and inclined part, and horizontal part sets up close to indoor one side, and inclined part sets up close to outdoor one side, the bottom of window frame is fixedly connected with the top end surface of horizontal part through flexible part, and the window wall of window frame close to outdoor one side and vertical part abut, and the junction of window wall of window frame close to outdoor one side and inclined part is filled with sealant, the utility model has the advantages of: saving construction time through prefabricated concrete coping, and not needing to pour in the field, and only need to be embedded in the wall body of window two sides with the steel plate 19 matched with angle steel, and the prefabricated concrete coping can be fixed at the window place, and the operation is simple and convenient.

The utility model discloses a classroom outer window wall body structure for primary and secondary schools, which relates to the technical field of building design and comprises a wall body, an outer window, a fixed window, a first windowsill and a second windowsill. The first windowsill is lower than the second windowsill, the fixed window is located between the first windowsill and the second windowsill, and the outer window is located at the top of the second windowsill. A flower pond is arranged on the outer wall of the wall body and used for planting plants, and the plants are used for appreciation and shading the fixed window. According to the scheme, the permeability of the classroom space is effectively improved, and the sense of repression of the high windowsill on the sight of students is reduced; the wall body is combined with sunshade and landscape integrated design, so that interpenetration and fusion of a teaching space and a natural space are enhanced, visual fatigue is relieved, and physical and mental pressure is released.

This utility model provides a fireproof window with fire-fighting function, belonging to the technical field of fireproof windows. It includes a window frame, window body, window sill, external components, a sprinkler assembly, a protective door, and a snap-fit ​​assembly. The window body is installed inside the window frame, with the window sill fixed at the top front. An installation groove is opened on the left side to accommodate the external components. The external components are connected to the sprinkler assembly via a positioning post wrapped around an external pipe. The sprinkler assembly is located inside the window sill and includes a conduit, a horizontal pipe, and several nozzles facing the window body. A protective door is hinged to the front end of the installation groove, and a snap-fit ​​assembly is located at the bottom. Pressing a lever releases the protective door, allowing the external pipe to be removed and connected to an external water source for fire suppression. This utility model solves the problem of inconvenient installation of existing fireproof windows with fire-fighting functions, which require drilling and slotting in the wall around the window frame for piping. By integrating the fire-fighting components inside the window frame and window sill, it avoids affecting the normal connection between the window frame and the wall, simplifying the installation process.

The invention belongs to the technical field of windowsill construction, and discloses a window structure for installing a window and a construction method thereof.The window structure comprises two oppositely-arranged first prefabricated walls fixed between an upper concrete wall and a lower floor; two caulking grooves; the second prefabricated wall is fixed to the top of the floor slab, and the second prefabricated wall is fixed between the two first prefabricated walls; and the cast-in-place concrete plate is anchored to the top of the second prefabricated wall, and the two ends of the cast-in-place concrete plate are anchored to the two caulking grooves correspondingly. All the structures are anchored mutually, so that the whole window structure is not prone to being separated and seamed in the using process, the first prefabricated wall, the second prefabricated wall, the cast-in-place concrete plate, the concrete wall body, the floor slab, cement mortar and the like are all made of the common material cement, the expansion coefficient difference is not large, and the construction cost is low. And cracks caused by overlarge difference of expansion and contraction amounts of the structural members due to temperature change are avoided, and the leakage risk is reduced.

Holding element (1), especially for use on a window sill or a facade system, comprising at least one spring section (2) and one receiving element (4), wherein the retaining element (1) has a substantially plate-shaped and / or flat geometry with two opposing end faces (S) and two opposing long edge regions (11) which extend predominantly along a longitudinal axis (L), wherein the retaining element (1) has two opposing short edge regions (14) which extend substantially orthogonally to the longitudinal axis (L), wherein the short marginal regions (14) connect the long marginal regions (11) at their distal ends.

The application discloses a composite wallboard erecting method for passive windows and belongs to the technical field of building construction. The composite wallboard erecting method for passive windows comprises the following steps: step 1, a positioning groove is formed on a support plate, and the positioning groove penetrates through the support plate along the height direction of the support plate; step 2, a reinforcing column is connected to the positioning groove, the top end of the reinforcing column is in abutment with a window sill coping, and the bottom end of the reinforcing column is in abutment with a floor slab; step 3, a formwork is erected on both sides of the support plate, and a plurality of formworks jointly enclose an installation space; step 4, concrete is poured in the installation space; and step 5, after the concrete is solidified, the formwork is removed, the concrete is solidified to form a support wall body, the top of the support wall body is provided with an installation end face, and a passive window is installed on the installation end face. The plurality of reinforcing columns arranged at the bottom of the window sill coping support the passive window, the load-carrying capacity of the support wall body to the window sill coping is improved, and the stability is better.

1. Name of the product in this design: Slanted Window Stile (European Style). 2. Purpose of this design: for use in door and window fittings. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

A method for improving the cooking environment in a kitchen, which comprises a flat-bottom frying pan made of steel or iron material, a flat-bottomed oil fume prevention metal plate, a gas stove, a ventilation device and related devices. The method uses a simple, energy-saving and environmentally friendly effective method to solve the problem of oil fume pollution and related ventilation during cooking in the kitchen. Scheme one: a metal storage cabinet is arranged above the kitchen stove, and three glass doors are placed down to isolate the space above the gas stove panel into an independent space, and an exhaust fan is used instead of an oil fume extractor. Scheme two or three: the gas stove is placed on the position of the kitchen outer wall window sill after modification and adjustment. Since a rectangular metal sleeve is arranged on the window sill and an additional rectangular air supply channel made of transparent plastic is added to the lower end of the inwardly rotating glass window, the flowing air is transmitted downward, which improves the air suction effect by 5-10 times compared with the traditional high-power integrated stove, and the cooking efficiency is also improved.

The utility model belongs to building construction technical field, concretely provides a kind of building exterior wall waterproof testing device for supervision, for the wall body with windowsill, it include: fixed subassembly, fixed subassembly includes water tank, water tank is used to water supply to spray subassembly;The bottom of water tank is fixedly installed on the top plate of fixed subassembly;Telescopic subassembly, including outer sleeve rod, outer sleeve rod is hollow structure, telescopic subassembly further include inner support rod, outer sleeve rod is coaxially covered on inner support rod, and the overall length between outer sleeve rod and inner support rod is telescopic adjustment;The bottom end of inner support rod is fixedly connected with installation pipe sleeve;Spray subassembly, spray subassembly includes spray pipe, and spray pipe is fixedly installed on installation pipe sleeve, and multiple nozzles are provided on spray pipe, and the water jet direction of nozzle is towards the wall body.The testing device provided in the embodiment is fixed on the windowsill of wall body, need not be grooved on the outer wall wall surface, avoid the physical damage to outer wall.

1. The name of the design product: foamed ceramic tile. 2. The use of the design product: exterior wall enclosure, interior wall partition and division wall, interior and exterior wall decoration, special wall decoration, roof insulation layer, floor insulation layer, fireproof wall, elevator shaft, window sill and window eave in building construction. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.