WO2020155528A1 - 一种导轨作为支撑的井道立柱、使用的连接件、使用该井道立柱的电梯井道及该电梯井道的幕墙结构 - Google Patents
一种导轨作为支撑的井道立柱、使用的连接件、使用该井道立柱的电梯井道及该电梯井道的幕墙结构 Download PDFInfo
- Publication number
- WO2020155528A1 WO2020155528A1 PCT/CN2019/092339 CN2019092339W WO2020155528A1 WO 2020155528 A1 WO2020155528 A1 WO 2020155528A1 CN 2019092339 W CN2019092339 W CN 2019092339W WO 2020155528 A1 WO2020155528 A1 WO 2020155528A1
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- WO
- WIPO (PCT)
- Prior art keywords
- hoistway
- guide rail
- plate
- glass
- column
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
Definitions
- the invention belongs to the field of elevators, and particularly relates to a hoistway column supported by a guide rail, an elevator hoistway using the hoistway column, and a curtain wall structure of the elevator hoistway.
- the villa elevators are more aesthetic, economical, and space utilization.
- the elevator shaft of the villa is the passage for the elevator to lift, which determines the space occupied by the elevator.
- the existing elevator shafts of villas are actual walls. In small places such as villas, the actual walls take up a lot of space, and the elevator position needs to be reserved at the beginning of the construction, which cannot be installed later and is not applicable.
- elevators are equipped with guide rails, which can be used for elevator car lifting and guiding, and at the same time as a car stop clamping part.
- the existing elevator guide rails are all installed on the car.
- the two sides of the car are also in the middle part of the side of the hoistway.
- the guide rail does not support the hoistway. This causes the guide rail to be exposed, which will obstruct the sight of the people in the room and the car.
- the hoistway needs load-bearing parts to carry the load. The overall weight is large and installation is complicated.
- the existing curtain walls used in the shaft are mostly glass curtain walls.
- the existing glass curtain wall is equipped with a glass frame on the outer periphery, and the glass is fixed in the glass frame.
- the glass frame is similar to the frame of the shaft. The connection is fixed, and the glass frame is used to cover the periphery of the glass.
- the thickness of the glass frame will be greater than the thickness of the glass. Therefore, the side of the glass frame is higher than the glass surface. After the glass curtain wall is installed, the surface of the curtain wall cannot be guaranteed to be flush.
- the location of the boundary will form a raised surface, which is likely to affect the flow of rainwater, the surface of the curtain wall is uneven, and it will also affect the cleanliness of the glass curtain wall. Moreover, after the glass frame is fixed on the outer circumference of the glass, the process is added, the operation is more troublesome, and the weight of the curtain wall is increased, which additionally increases the load bearing of the hoistway.
- the present invention provides a hoistway column with a guide rail as a support.
- the guide rail is used as a load-bearing member, and the characteristics of the guide rail are fully utilized, and it plays an important role in the hoistway column.
- the load-bearing parts thereby simplifying the structure of the hoistway column, without other additional load-bearing parts, reducing the weight of the hoistway column, and reducing the manufacturing cost and transportation cost accordingly.
- the present invention provides a hoistway column with a guide rail as a support.
- the guide rail is used as a load-bearing member, and the characteristics of the guide rail are fully utilized, and it plays an important role in the hoistway column.
- the load-bearing parts thereby simplifying the structure of the hoistway column, without other additional load-bearing parts, reducing the weight of the hoistway column, and reducing the manufacturing cost and transportation cost accordingly.
- a hoistway column supported by a guide rail including:
- the guide rail is an integral structure; or the guide rail is a segmented structure as a whole, and the guide rail segments and the guide rail segments are spliced with each other through the guide rail connectors, and the guide rail connectors are in a flat structure or a polygonal structure ;
- Peripheral plate as the outer covering of the hoistway column, the peripheral plate is connected to the guide rail through the enclosure plate connector; when the rail connector is a polygonal structure, it is also used as a enclosure plate connector to connect the peripheral plate.
- guide rails are required to be installed in the hoistway.
- the guide rails play a guiding role when the car is running, and are also used to cooperate with the safety gear on the elevator car to withstand the elevator car braking. Impact force, so the fixed guide rail in the hoistway has strong rigidity and high reliability.
- the guide rail is fixed on the hoistway column, and the guide rail does not bear the vertical support of the hoistway.
- the hoistway column is used as the bearing force of the hoistway. Therefore, the existing elevator shaft column needs additional load-bearing components to bear the load. In order to meet sufficient support strength, the additional load-bearing components will be larger in size, volume and weight, which brings about the production cost.
- the hoistway column adopts the guide rail as the load-bearing part, which just takes advantage of the strong rigidity and high reliability of the guide rail. No additional load-bearing parts are used as the load-bearing part of the hoistway column, and there is no need to consider the additional installation and fixation of the guide rail. Integrating the guide rail into the hoistway column as the load-bearing component of the hoistway column, the material used in the hoistway column is reduced, the weight of the hoistway column is reduced, for the hoistway, transportation and installation are more convenient, and the overall cost is reduced.
- the guide rail is used as the load-bearing part of the hoistway column without additional load-bearing parts, so that the hoistway column occupies a small space, and the space inside the hoistway can be expanded under the condition of the same size of the hoistway.
- the space where the car is located increases, making the car
- the space inside the compartment can be larger.
- the guide rail is the main vertical bearing component of the hoistway column. That is to say, in the hoistway, the upper end of the guide rail should be connected with the top frame of the hoistway, and the lower end of the guide rail should be connected with the bottom frame of the hoistway.
- the vertical force of the hoistway is mainly borne by the guide rail.
- the peripheral plate is wrapped on the outside, and the guide rail is covered by the peripheral plate, and other connecting parts are also covered to avoid the direct exposure of the guide rail and other connecting parts.
- the guide rail is a standard part, so in order to have a beautiful appearance of the hoistway, the peripheral plate can have a variety of appearances, such as two vertical planes, such as curved surfaces. Whether the guide rail is segmented or not needs to be designed according to the height of the hoistway column. The large length of a single guide rail will increase the difficulty of transportation and assembly.
- the segmental splicing method can be connected into a whole, which can provide a lot of convenience.
- the rail connectors used in the rail segment splicing are flat or polygonal structures. Choose according to your needs.
- the polygonal structure can be used to connect the peripheral boards, which can reduce the specifications of the components.
- the hoistway column is basically at the four corners of the hoistway when in use, so the peripheral plate is also used as a transition surface between two adjacent sides of the hoistway.
- the peripheral plate is a semi-enclosed structure
- the guide rail is located At the symmetrical position in the middle of the half-circle of the peripheral plate, the guide rail is a T-shaped guide rail, and the vertical side of the guide rail faces the outside of the hoistway column.
- the so-called half-circle refers to the full-circle first.
- the full-circle means the axial closure. As long as the axial direction is not closed, it is regarded as a half-circle.
- the guide rail is at the symmetrical position in the middle of the peripheral plate.
- the structure of the whole hoistway column is relatively symmetrical, and it has strong versatility when in use. It does not need to consider the specific position of the hoistway column in the hoistway. The installation is more convenient. The model of the peripheral plate can be reduced and the production is convenient. It is also more convenient when connecting.
- T-shaped guide rails are commonly used guide rails in elevators. They belong to existing parts and have convenient sources. The parameters and safety of the guide rails have been verified. The vertical side of the T-rail must work with the guide shoe and safety gear, so the vertical side needs to be outside the shaft column.
- the polygonal structure of the enclosure plate connector is designed according to the connection method of the peripheral plate.
- the enclosure plate connector of the polygonal structure has at least three sides , One of the sides is connected to the guide rail, and the other two sides are connected to the peripheral board.
- the polygonal structure there are two options for the polygonal structure, one is a circumferentially closed structure, and the other is a circumferentially open structure.
- the circumferentially closed structure has higher strength and better connection stability, but the circumferentially open structure is more convenient to manufacture.
- the circumferentially closed enclosure connecting piece is directly processed by pipe fittings, or welded after bending the plate.
- the circumferentially open enclosure connecting piece is formed by directly bending the plate.
- the hoistway column has a hollow cavity that can be used as a counterweight lifting channel or accommodating cables.
- the hollow cavity is enclosed by guide rails, peripheral panels, and enclosure connectors.
- the hollow inner cavity is used as the counterweight lifting channel, and the counterweight and traction rope will not be exposed to the outside, maintaining the beautiful appearance.
- the counterweight and traction rope do not need to be set on the side of the hoistway to cause obstruction, keeping the car's vision open, or the hollow inner cavity It is used to accommodate cables and avoid exposed cables.
- a sealing plate is connected between adjacent enclosure connecting pieces, and the sealing plate seals the hollow inner cavity.
- the peripheral plate is mainly used for cladding and belongs to the outermost layer of the hoistway column.
- the peripheral plate adopts a sheet metal peripheral plate or a profile peripheral plate.
- Sheet metal peripheral plates are sheet metal parts, which are formed by bending steel plates.
- Profile peripheral plates can be divided into simple cross-section profiles and complex cross-section profiles. Simple cross-section profiles such as angle steel, channel steel, and round pipes, complex cross-section profiles such as: Multi-cavity structure with staggered ribs.
- the outer surface of the peripheral plate should be kept flat.
- the inner side of the peripheral plate is riveted and fixed with connecting studs, and the connecting hole and connecting bolt are provided on the connecting piece of the outer plate.
- the column passes through the connecting hole and is locked by a nut.
- the enclosure board connecting piece is provided with hanging holes
- the peripheral board is riveted and fixed with hooks
- the peripheral board penetrates into the hanging holes through the hooks to hang on the enclosure board connecting piece.
- the guide rail and the peripheral plate are of a segmented structure.
- the length of the guide rail is equal to the length of the peripheral plate.
- the end of the guide rail is connected to the guide rail connector, and the rail connector is connected to the end of the peripheral plate at the same time.
- the guide rail connectors are opposite and connected and fixed.
- the length of the guide rail is equal to the length of the peripheral plate, so that the two ends of the segmented hoistway column have a flush structure, which is more convenient when the hoistway column is connected in sections.
- the connecting piece must connect the guide rail and the peripheral plate, and at the same time it is a part of the hoistway column.
- the connecting piece needs to have sufficient strength. Therefore, the guide rail connecting piece has a circumferential enclosed structure, and one of the axial ends is a vertical axis. When the end plates and hoistway columns are connected in sections, the end plates of two adjacent guide rail connectors are opposite and fixed.
- the connecting piece is circumferentially enclosed, one axial end is closed by an end plate, and the whole is a casting, stamping or welding piece, which improves the overall strength.
- the segmented connection of the hoistway column is positioned and fixed by the end plate, and the end plate is provided with positioning holes and connection fixing holes; when the hoistway column is connected in segments, the end plates are opposite, the positioning holes and the connection fixing holes are coaxial, and the positioning holes are inserted
- the positioning pin is positioned, and the connecting bolt is screwed into the connecting fixing hole.
- the positioning hole is inserted into the positioning pin to realize the positioning between two adjacent connecting pieces, and the connecting bolt is screwed in after positioning to realize the connection and fixation.
- the present invention also provides a connecting piece used for a hoistway column, which has a polygonal structure as a whole in the circumferential direction, and at least includes a main connecting surface and a wall connecting surface connecting the peripheral plate, and one of the axial ends is provided with an end plate with a vertical axis, The end plate is provided with positioning holes and connection fixing holes, and the main connection surface is connected with a guide rail or a non-rail member.
- the connector can be used to connect the component and the peripheral plate, and also to connect the segmented hoistway column, thus forming a unified specification, thereby reducing the types of accessories for the hoistway column.
- the component can be a rail or a non-rail component.
- the front and back of the connecting piece are in relative contact and connected and fixed to realize the segmented connection of the hoistway column. Therefore, a groove is provided on the surface of the end plate.
- the groove is perpendicular to the main connecting surface.
- the other end of the connecting piece in the axial direction is open, and the transition position between the main connecting surface and the end plate is provided with a corner notch.
- the setting of the corner notches can avoid intersecting edges between the main connecting surface and the end plate, avoid burrs at the edges, simplify the flatness processing requirements of the main connecting surface, and prevent the edges from possibly affecting the guide rail. The impact of the connection.
- Hollows are provided on the main connecting surface to form two separate and parallel connecting edges. After the hollow is set, the weight of the hoistway column is reduced without weakening the strength, and the flatness of the connecting edge can be better guaranteed.
- the connecting surface of the enclosure board is two sides, the two sides are perpendicular to each other, a window is arranged at the middle position of the connecting surface of the enclosure board on each side, and a plurality of pin holes for installing connecting pins are arranged on the connecting surface of the enclosure board.
- the connecting piece has five sides as a whole, one main connection surface, two coaming connection surfaces, and two sides for connecting the hoistway beams, the coaming connection surfaces are perpendicular to each other, and the two surfaces connecting the hoistway beams are also perpendicular to each other , And respectively perpendicular to the adjacent wall connecting surface.
- An elevator hoistway using a guide rail as a supported hoistway column comprising four hoistway columns and multiple hoistway beams.
- the hoistway column and the hoistway beam are connected to form a frame structure, wherein at least two of the opposite hoistway columns adopt the guide rail as the bearing member.
- the peripheral plate is connected by the enclosure plate connector, and the guide rail faces the inside of the frame of the hoistway.
- Elevator shafts are mostly quadrangular structures with four shaft columns.
- the shaft columns are connected by a shaft beam to form a frame structure, and the car lifts and lowers within the frame.
- the guide is guided by the guide rail, and the safety gear on the car is always in a safe activation state when matched with the guide rail.
- the two guide rails are basically symmetrical Therefore, in this solution, at least two opposite hoistway uprights use guide rails as load-bearing parts, so that the guide rails are used as load-bearing parts, and the guide rails also assume the functions they should have in the operation of the elevator car, just taking advantage of the characteristics of the guide rails ,
- the traditional hoistway column is omitted, so that the hoistway column of the present application occupies a small space. Under the condition of the same size of the hoistway, the space inside the hoistway can be expanded, and the space where the car is located increases, so that the space inside the car It can be larger.
- the hoistway beam and the hoistway column are connected in a frame structure, so that the hoistway column Form a community, the elevator hoistway is more stable; in the square hoistway, the hoistway columns are located at the four corners of the hoistway, and the guide rails are used as the load-bearing parts of the hoistway, which also means that the guide rails are arranged at the corners of the hoistway, so that the side parts of the hoistway are not The guide rail will not obstruct the line of sight.
- the hoistway beam can be arranged horizontally and connected vertically with the hoistway column, or it can be connected to the hoistway column in an inclined manner relative to the hoistway column.
- the guide rail as the support of the hoistway column: the first one, of the four hoistway columns, two opposite hoistway columns use guide rails as load-bearing components, and the other two opposite hoistway columns use non-rail components as load-bearing components.
- the three hoistway columns use guide rails as load-bearing components, and one hoistway column uses non-rail components as load-bearing components; in the third type, all four hoistway columns use guide rails as load-bearing components. In these three methods, at least two guide rails are opposite.
- the vertical side of the guide rail faces the hoistway, so the side of the hoistway will not be blocked by the guide rail, forming a fully transparent hoistway, which can obtain the maximum line of sight angle. It is in a diagonal position so that the guide rail will not be seen by people outside the elevator, nor by passengers in the car.
- Non-rail parts can have many forms: non-rail parts are bent Plate, or metal pipe, or simple section profile, or complex section profile.
- the height of the hoistway should be higher than the height of the elevator.
- the guide rail is the main load-bearing part, and the height of the guide rail is equivalent to the height of the hoistway.
- elevators with lower heights such as villa elevators
- elevators The height may only be the height of one floor.
- the guide rail can be a one-piece structure, which means that the guide rail is a whole structure without splicing in the middle.
- the length of the guide rail of a whole structure is limited.
- the manufacturing and transportation of the guide rail will limit the length of the guide rail.
- the guide rail needs to adopt a segmented structure, and the multi-segment guide rail is connected by the guide rail connector.
- the segments are connected into one piece. One is to facilitate the manufacturing of the guide rail and to ensure that the various performance indicators of the guide during the manufacturing process meet the requirements, and the second is to facilitate the transportation and the handling during assembly.
- the guide rail connector can have a variety of structures, such as: a flat structure, which is only used to connect rail sections or non-rail component sections, or a polygonal structure. In addition to connecting rail sections or non-rail component sections, it can also be used to connect peripherals
- the slab is either a hoistway beam or connects the peripheral slab and the hoistway beam at the same time.
- One of the axial ends of the guide rail connector is an end plate with a vertical axis.
- the end plates of two adjacent guide rail connectors are opposite and fixed.
- the length of the peripheral plate is equivalent to the length of the guide rail or non-rail component, and the hoistway beam is an interval connection, so the polygonal structure of the enclosure plate connector is at least It has three sides, one of which is connected to the guide rail, and the other two sides are connected to the peripheral board.
- the hoistway beams that need to be connected the number of bending sides of the coaming plate connector can be increased.
- the enclosure connecting piece is polygonal, it still has a variety of shapes.
- the enclosure connecting piece of the polygonal structure is a circumferentially closed structure or a circumferential open structure, and the circumferentially closed enclosure connecting piece can be directly processed by pipe fittings. It can also be welded after bending the plate, and most of the enclosure connecting pieces with open circumferential structure are made by bending the plate.
- the elevator lifting process in addition to the lifting of the counterweight, it also includes the lifting of the cable.
- the hollow inner cavity of the hoistway column supported by the guide rail is used as the counterweight lifting channel. It can also be used to accommodate and hide the cable. The heavy lifting and cables are placed separately. If the hollow inner cavity of the hoistway column supported by the guide rail is used as the counterweight lifting channel, the hoistway column with the non-rail component as the load-bearing member has a hollow inner cavity for accommodating the cable, and the hollow inner cavity is The non-rail component, the peripheral board and the enclosure plate connector are enclosed, or the cavity inside the non-rail component itself is used as a hollow inner cavity.
- the hoistway column is a vertical arrangement.
- the hoistway beam is horizontally connected to the hoistway column to connect the hoistway column as a whole.
- the hoistway beam is directly connected to the hoistway column, or the hoistway column is fixed with a beam connector, and the hoistway beam is connected to the beam connector.
- a curtain wall structure of the elevator hoistway divide the side of the hoistway into multiple glass installation areas.
- the glass is installed in the glass installation area and the lower side of the glass.
- the parts are supported on the hoistway beams, the two sides of the glass are limited and fixed by glass splints, and the surfaces of the upper and lower adjacent glasses are flush and shield the hoistway beams between.
- the four hoistway columns are enclosed to form a three-dimensional structure with a square section. Therefore, the hoistway has four sides.
- glass must be installed on three sides to form a glass curtain wall at most. If the car can open doors in multiple directions, then The number of glass curtain walls of the hoistway should be set according to the actual situation; the commonly used curtain wall structure of the curtain wall is mostly glass curtain wall, the height of a whole piece of glass is generally less than the height of the hoistway, so each side of the hoistway is installed with multiple pieces of glass, hoistway beams The side of the hoistway is divided into multiple glass installation areas. Generally speaking, a glass installation area is installed with a piece of glass.
- the glass After a glass installation area, the glass is directly installed to the corresponding glass installation area.
- the lower side of the glass is supported by the hoistway beam.
- This support can be a direct support, that is, the lower side of the glass sits on the hoistway beam.
- Rubber pads can be placed on the contact parts.
- This type of location may be fully or partially located.
- the so-called partial location means that the overlap thickness of the glass and the hoistway beam is less than the thickness of the glass, or the support adopts indirect support and the bottom of the glass.
- the side is not directly supported by the hoistway beam, but is supported by the support plate installed on the hoistway beam.
- the lower side of the glass sits on the support plate; after the glass is directly or indirectly supported by the hoistway beam, the glass is completed vertically
- the glass needs to be fixed and limited in the horizontal direction.
- the two sides of the glass are limited and fixed by glass splints.
- the glass splints can be used in conjunction to fix and limit the glass in the horizontal direction.
- the glass can be fixed and limited in the horizontal direction with the shaft column.
- the glass plywood is mainly in contact with the inner surface of the glass, so that the outer surface of the glass is flat as a whole; after the glass is installed, the gap between the upper and lower glass is blocked.
- the hoistway beam so that the hoistway beam will not protrude to the glass surface, ensure that the outer surface of the glass curtain wall is flush, and the gap between the upper and lower glass is small, which is convenient for water flow, will not cause obstruction, and is also convenient for cleaning the outside of the glass curtain wall without being exposed
- the obvious separation between the glass enhances the aesthetic appearance of the glass curtain wall; in order to improve the sealing effect, sealant is filled between the glass and the glass and the shaft column; no glass frame is set around the glass, and the periphery of the glass is directly connected to the shaft
- the combination of the beams reduces the hemming work, makes the operation easier, and also reduces the weight of the curtain wall, so that the load bearing of the hoistway will not exceed the design load.
- the lower and upper sides of the glass are provided with concave steps, and the height of the outer side of the glass is greater than the height of the inner side of the glass; or the lower side of the glass is provided with a concave Steps, the upper side of the glass is straight, and the height of the outer side of the glass is greater than the height of the inner side of the glass; or the upper side of the glass is provided with a concave step, and the lower side of the glass is straight, and the outer side of the glass The height of the side surface is greater than the height of the inner surface of the glass.
- a concave step is arranged on the lower side and/or upper side of the glass, and the step is matched with the corner of the hoistway beam, so that the adjacent sides of the upper and lower glass are close to each other, thereby reducing the gap.
- a support plate is fixed on the hoistway beam, and the lower side of the glass is supported on the support plate.
- the upper and lower sides of the glass are supported by the hoistway beams and are also limited by the hoistway beams.
- the two sides of the glass are limited by glass plywood.
- the glass plywood is a bending structure.
- the glass plywood includes a fixed part and a clamp part.
- the fixing part is formed by bending, a fixing hole is arranged on the fixing part to be fixed to the shaft column, and the clamping part presses the glass surface.
- the beneficial effects of the present invention are: 1.
- the hoistway column adopts the guide rail as the load-bearing member, makes full use of the characteristics of the guide rail, and sets the main load-bearing member in the hoistway column, thereby simplifying the structure of the hoistway column without other additional load-bearing members , Reduce the weight of the shaft column, the production cost and transportation cost are correspondingly reduced.
- the hoistway column uses guide rails as the main load-bearing component, which simplifies the hoistway support structure, reduces the overall weight of the hoistway, and reduces the size of the hoistway column to make the car space as large as possible.
- the hoistway beam is used as the vertical supporting part of the glass curtain wall. There is no glass frame around the glass to ensure that the surface of the glass curtain wall is flat, so that rainwater flows smoothly without blocking, and it also facilitates the cleaning of the glass curtain wall surface.
- Figure 1 is a schematic diagram of a shaft column structure of Example 1 of the present invention.
- Figure 2 is a schematic diagram of a shaft structure of Example 2 of the present invention.
- Figure 3 is a schematic diagram of a shaft structure of Example 3 of the present invention.
- Figure 4 is a top view of a hoistway column in Example 1 of the present invention.
- Figure 5 is an exploded schematic diagram of a hoistway column in Example 4 of the present invention.
- Fig. 6 is a schematic structural diagram of a enclosure connecting piece of Example 5 of the present invention.
- Figure 7 is a top view of a hoistway column in Example 5 of the present invention.
- Figure 8 is a schematic diagram of a hoistway structure of Example 6 of the present invention.
- Figure 9 is an exploded schematic diagram of a hoistway of the present invention.
- Figure 10 is an exploded schematic diagram of another hoistway of the present invention.
- Figure 11 is a top view of a hoistway of the present invention.
- Figure 12 is a top view of the second type of hoistway of the present invention.
- Figure 13 is a top view of the third type of hoistway of the present invention.
- Figure 14 is a top view of the fourth type of hoistway of the present invention.
- Figure 15 is a structural schematic diagram of a bent plate of the present invention as a bearing member of a shaft column;
- Figure 16 is a structural schematic diagram of a square steel pipe according to the present invention as a shaft bearing member
- Figure 17 is a structural schematic diagram of a complex section profile of the present invention as a bearing member of a hoistway column;
- FIG. 18 is a schematic diagram of the structure of a peripheral plate fixed outside a round tube of the present invention.
- Figure 19 is a structural schematic diagram of a round steel pipe of the present invention as a bearing member of a hoistway column;
- Figure 20 is a schematic structural diagram of a hoistway beam of the present invention.
- Figure 21 is a schematic diagram of the connection of a split bending plate of the present invention.
- Figure 22 is a schematic diagram of a hoistway beam connection of the present invention.
- Figure 23 is a schematic diagram of the second hoistway beam connection of the present invention.
- Figure 24 is a schematic diagram of the third type of hoistway beam connection of the present invention.
- Figure 25 is a schematic diagram of a curtain wall structure of the present invention.
- Figure 26 is a top view of Figure 25 of the present invention.
- Fig. 27 is an enlarged schematic diagram of I in Fig. 25 of the present invention.
- Figure 28 is a side view of Figure 25 of the present invention.
- Fig. 29 is an enlarged schematic diagram of the position II of Fig. 28 of the present invention.
- Figure 30 is a schematic diagram of the second curtain wall structure of the present invention.
- Figure 31 is an oblique perspective view of Figure 30 of the present invention.
- Figure 32 is a top view of Figure 30 of the present invention.
- Figure 33 is a side view of Figure 30 of the present invention.
- Fig. 34 is an enlarged schematic diagram of the position III of Fig. 33 of the present invention.
- 35 is a partial schematic diagram of the third curtain wall structure of the present invention.
- Figure 36 is a schematic view of the structure of the support plate of Figure 35 of the present invention.
- Figure 37 is a schematic diagram of the segmented connection of a hoistway column according to the present invention.
- Fig. 38 is a schematic diagram of the structure of the connector used for connection in Fig. 37 of the present invention.
- Fig. 39 is another perspective view of the connector shown in Fig. 38 of the present invention.
- Figure 40 is a cross-sectional view of the connector shown in Figure 38 of the present invention.
- Figure 41 is a partial enlarged schematic view of Figure 37 of the present invention.
- a hoistway column supported by a guide rail includes:
- Guide rail 1 as the main vertical load-bearing component of the hoistway column 10, the guide rail is an integral structure, and the guide rail extends from the lower end of the hoistway column to the upper end of the hoistway column.
- the guide rail is a T-shaped rail with several connecting holes provided on the T-shaped rail;
- Peripheral plate 2 as the outer covering of the hoistway column, the peripheral plate is connected to the guide rail through the enclosure plate connector 3, the peripheral plate is a sheet metal part, which is made of aluminum alloy plate bent by 90°, and the peripheral plate is half In the surrounding structure, the guide rail is at a symmetrical position in the middle of the half-circle of the peripheral plate, and the vertical side of the guide rail faces the outside of the hoistway column.
- the enclosure connecting piece 3 is a polygonal structure that is open in the circumferential direction. It is formed by bending steel plates in four passes, including the middle connecting edge 6, the outermost connecting edge 9 of the enclosure, and the connecting edge and the connecting edge of the enclosure are between
- the enclosure connecting plate is perpendicular to each other at 90°, the bending direction of the enclosure connecting edge relative to the transition edge is opposite to the bending direction of the transition edge relative to the connecting edge, and the connecting edge and the enclosure connecting plate are inclined at 45°.
- the enclosure plate connector and the peripheral plate are connected by welding.
- a connecting hole is arranged on the connecting edge, and the position of the connecting hole corresponds to the position of the connecting hole on the guide rail.
- the peripheral panel is fixed at intervals and the connecting edges of the peripheral panel are in the same plane, and the plane is parallel to the middle bending part of the peripheral panel.
- the guide rail is attached to the outer surface of the connecting side, the bolt passes through the connecting hole and is fastened with a nut, and the middle vertical side of the guide rail faces outward.
- a hoistway column supported by a guide rail includes:
- Guide rail 1 as the main vertical load-bearing component of the hoistway column 10, the guide rail is an integral structure, and the guide rail extends from the lower end of the hoistway column to the upper end of the hoistway column.
- the guide rail is a T-shaped rail with several connecting holes provided on the T-shaped rail;
- Peripheral plate 2 as the outer covering of the hoistway column, the peripheral plate is connected to the guide rail through the enclosure plate connector 3, the peripheral plate is a complex section profile, made of aluminum alloy plate, and the interior is multi-ribbon staggered multi-cavity Structure, the peripheral plate is a semi-enclosed structure, the guide rail is in a symmetrical position in the middle of the half-encircle of the peripheral plate, and the vertical side of the guide rail faces the outside of the shaft column.
- the enclosure connecting piece 3 is a polygonal structure that is open in the circumferential direction. It is formed by bending steel plates in four passes, including the middle connecting edge 6, the outermost connecting edge 9 of the enclosure, and the connecting edge and the connecting edge of the enclosure are between
- the connecting side of the beam 7 and the connecting plate of the hoarding are perpendicular to each other at 90°, the bending direction of the connecting side of the hoarding relative to the transition edge and the bending direction of the connecting edge of the transition are the same, and the adjacent sides of the connecting edge of the hoarding are separated.
- the connecting edge and the enclosure connecting plate are inclined at 45°.
- the enclosure plate connector is connected with the peripheral plate by welding, and the enclosure plate connector is riveted and welded with connecting studs, which are perpendicular to the enclosure plate connecting edge.
- a connecting hole is arranged on the connecting edge, and the position of the connecting hole corresponds to the position of the connecting hole on the guide rail.
- the peripheral panel is fixed at intervals and the connecting edges of the peripheral panel are in the same plane, and the plane is parallel to the middle bending part of the peripheral panel.
- the guide rail is attached to the outer surface of the connecting edge, the bolt passes through the connecting hole and is fastened with a nut, and the middle inside of the guide rail faces outward (see Figure 4).
- a hoistway column supported by guide rails includes:
- the guide rail 1 as the main vertical load-bearing component of the hoistway column 10, the guide rail extends from the lower end of the hoistway column to the upper end of the hoistway column, the guide rail is a T-shaped rail, and a number of connecting holes are provided on the T-shaped rail;
- the guide rail is a segmented structure as a whole, and the guide rail segment 4 and the guide rail segment are spliced with each other through the guide rail connector 5, and the guide rail connector is of a flat structure.
- Peripheral plate 2 as the outer covering of the hoistway column, the peripheral plate is connected to the guide rail through the enclosure connecting piece 3, the peripheral plate is a complex section profile made of aluminum alloy plate, the peripheral plate is a half-enclosed structure, and the guide rail is located The middle of the half-circle of the peripheral plate is symmetrically located, and the vertical side of the guide rail faces the outside of the shaft column.
- the enclosure connecting piece 3 is a polygonal structure that is open in the circumferential direction. It is formed by bending steel plates in four passes, including the middle connecting edge 6, the outermost connecting edge 9 of the enclosure, and the connecting edge and the connecting edge of the enclosure are between
- the connecting side of the beam 7 and the connecting plate of the hoarding are perpendicular to each other at 90°, the bending direction of the connecting side of the hoarding relative to the transition edge and the bending direction of the connecting edge of the transition are the same, and the adjacent sides of the connecting edge of the hoarding are separated.
- the connecting edge and the enclosure connecting plate are inclined at 45°.
- the enclosure plate connector is connected with the peripheral plate by welding, and the enclosure plate connector is riveted and welded with connecting studs, which are perpendicular to the enclosure plate connecting edge.
- a connecting hole is arranged on the connecting edge, and the position of the connecting hole corresponds to the position of the connecting hole on the guide rail.
- the peripheral panel is fixed at intervals and the connecting edges of the peripheral panel are in the same plane, and the plane is parallel to the middle bending part of the peripheral panel.
- the guide rail is attached to the outer surface of the connecting side, the bolt passes through the connecting hole and is fastened with a nut, and the middle inner side of the guide rail faces outward.
- the guide rail has a segmented structure as a whole, and the guide rail segments 4 and the guide rail segments are spliced with each other through the guide rail connector 5.
- the guide rail connector is a polygonal structure. At this position, the guide rail connector also serves as the enclosure connector.
- the guide rail connecting piece is bent four times, the middle connecting side 6, the outermost side connecting side 9 of the enclosure, the connecting side and the connecting side of the enclosure are transition edges, the enclosure connecting plates are perpendicular to each other at 90°,
- the bending direction of the connecting edge of the board relative to the transition edge is the same as the bending direction of the connecting edge of the transition edge.
- the adjacent sides of the connecting edge of the enclosure are separated, and the connecting edge and the connecting board of the enclosure are inclined at 45°.
- the enclosure connecting piece is a circumferentially closed polygonal structure, and the circumferentially closed rail connecting piece is directly processed by pipe fittings, such as The round tube is directly processed into a pentagonal structure, including the connecting side 6 in the middle, the connecting side 7 of the beams on both sides and the connecting side 9 of the two outermost enclosures.
- the connecting plates of the enclosure are perpendicular to each other at 90°, and the connecting edges are connected to the enclosure.
- the connecting plate is inclined at 45°.
- the circumferentially closed enclosure connecting piece can also be welded after bending the plate.
- the hoistway column in each of the above embodiments has a hollow inner cavity that can be used as a counterweight lifting channel or accommodating cables, and the hollow inner cavity is enclosed by a guide rail, a peripheral plate, and a surrounding plate connector.
- a sealing plate is connected between adjacent enclosure connecting pieces, and the sealing plate seals the hollow inner cavity.
- the peripheral board and the enclosure board connector can also be connected by hanging.
- the enclosure board connector is provided with hanging holes, the peripheral board is riveted and fixed with hooks, and the peripheral board penetrates into the hanging holes through the hooks to hang to On the enclosure connecting piece.
- a hoistway column supported by a guide rail.
- the hoistway column has a segmented connection structure.
- the length of the peripheral plate is equal to the length of the guide rail.
- the end of the guide rail is connected and fixed with a guide rail connector.
- the connecting piece is the enclosure plate connecting piece in this embodiment for connecting the peripheral board.
- the guide rail connector has a closed pentagonal structure in the circumferential direction, one end in the axial direction is an end plate 34, the end plate is perpendicular to the axis of the guide rail connector, and the other end in the axial direction is open.
- the guide rail connector has five sides in the circumferential direction, which are a main connection surface, two coaming connection surfaces, and two hoistway crossbeam connection surfaces.
- the connection surfaces of the two enclosure plates are perpendicular to each other, and the main connection surface is directly opposite to the connection surface of the two enclosure plates.
- the main connecting surface and the connecting surface of the enclosure are inclined at 45°.
- the connecting surfaces of the hoistway beams are perpendicular to each other and to the corresponding connecting surfaces of the enclosure.
- the transition part between the main connecting surface and the end plate is provided with a corner notch.
- the middle part of the main connecting surface is hollowed out and forms two separate and parallel connecting edges 40.
- the connecting edges are provided with connecting holes, and the number and positions of the connecting holes All correspond to the number and position of the connecting holes on the guide rail.
- a window 38 is set in the middle of the connecting surface of the enclosure, and sufficient width is reserved at the two ends of the axial direction for setting the pin holes for installing the connecting pins 37.
- a rectangular groove 39 is provided on the outer surface of the end plate, and the groove is perpendicular to the main connecting surface.
- the end plate is provided with positioning holes 35 and connecting fixing holes 36.
- There are two connecting fixing holes the two connecting fixing holes are on the straight line where the groove is located, there are three positioning holes, and the three positioning holes are arranged in a triangle shape, one of which is positioned
- the hole is on the straight line where the groove is located and between the two connecting fixing holes, and the other two positioning holes are on both sides of the groove and are symmetrical with respect to the groove.
- the rail connector is fixedly connected to the end of the rail, the rail connector is connected to the end of the peripheral plate, and the end plate faces the end position.
- the end plates are opposite and the positioning holes are inserted for positioning.
- Pin 42 to ensure that the positioning hole is coaxial and the connecting fixing hole is coaxial, and then the connecting bolt 41 is screwed into the connecting fixing hole.
- the end surfaces of the guide rails are in contact with each other and keep the end surfaces overlapped with each other.
- the upper and lower guide rails can transmit vertical supporting force.
- the end faces of the two parts are in contact with each other and keep the end faces coincident, and the outer surfaces of the upper and lower peripheral boards are kept flush.
- a connecting piece used for a hoistway column has a closed pentagonal structure in the circumferential direction.
- One end of the axial direction is an end plate 34, and the end plate is perpendicular to the axis of the guide rail connector, and The other end is open.
- There are five sides in the circumferential direction which are a main connecting surface, two coaming connecting surfaces, and two hoistway beam connecting surfaces.
- the connecting surfaces of the two hoisting panels are perpendicular to each other, and the edges between the connecting surfaces of the two hoisting panels are chamfered.
- the angle between the chamfering plane and the connecting surface of the enclosure is 45°
- the main connecting surface is parallel to the chamfering plane
- the angle between the main connecting surface and the connecting surface of the enclosure is 45°
- the connecting surface of the hoistway beam is mutually Vertical and respectively perpendicular to the connecting surface of the corresponding enclosure.
- the transition part between the main connecting surface and the end plate is provided with a corner notch.
- the middle part of the main connecting surface is hollowed out and forms two separate and parallel connecting edges 40.
- the connecting edges are provided with connecting holes, and the number and positions of the connecting holes All correspond to the number and position of the connecting holes on the guide rail.
- a window 38 is set in the middle of the connecting surface of the enclosure, and sufficient width is reserved at the two ends of the axial direction for setting the pin holes for installing the connecting pins 37.
- a rectangular groove 39 is provided on the outer surface of the end plate, and the groove is perpendicular to the main connecting surface.
- the end plate is provided with positioning holes 35 and connecting fixing holes 36.
- There are two connecting fixing holes the two connecting fixing holes are on the straight line where the groove is located, there are three positioning holes, and the three positioning holes are arranged in a triangle shape, one of which is positioned
- the hole is on the straight line where the groove is located and between the two connecting fixing holes, and the other two positioning holes are on both sides of the groove and are symmetrical with respect to the groove.
- an elevator hoistway includes four hoistway uprights 10 and multiple hoistway beams 11, and the hoistway uprights and the hoistway beams are connected in a square frame structure.
- the upper end of the hoistway column is connected to the hoistway top frame 9, and the lower end of the hoistway column is supported at the bottom, which is the bottom of the building.
- the four hoistway columns are erected at the four corners of the square, the hoistway beams are transversely connected to the two hoistway columns on the same side, and the hoistway beams are perpendicular to the hoistway columns.
- FIG. 9 an exploded schematic diagram of an elevator hoistway. All four hoistway columns use guide rails as load-bearing parts.
- the guide rails are of integrated structure.
- the back of the guide rails is fixed with a circumferentially open hoarding connector 3, which is connected to the hoistway.
- the piece is a four-fold bent piece, the middle part is the connecting edge fixed to the back of the guide rail, the outermost part is the connecting edge of the enclosure, the connecting edges of the enclosure are perpendicular to each other, and the connecting edges of the enclosure are connected with the peripheral board.
- a crossbeam connector 12 is also fixed on the back of the guide rail.
- the crossbeam connector is a circumferentially closed polygonal structure and has two crossbeam connection sides 7 perpendicular to each other.
- the beam connector is also used as the enclosure panel connector, that is, the beam connector is connected to the guide rail and also connected to the peripheral board.
- the force generated by the top frame of the hoistway is transmitted downward through the guide rail and acts on the bottom of the hoistway.
- FIG. 10 an exploded schematic diagram of an elevator hoistway. All four hoistway columns use guide rails as load-bearing parts.
- the guide rails adopt a segmented splicing structure.
- the guide rail section 4 and the guide rail section 4 are connected by a flat guide rail connector 5
- the enclosure plate connector 3 is fixed to other parts of the guide rail.
- the rail connector only connects the upper and lower adjacent rail sections, and the enclosure plate connector connects the peripheral board and the rail.
- the hoistway column with the guide rail as a load-bearing member has a hollow inner cavity that can be used as a counterweight lifting channel or accommodating cables.
- the hollow inner cavity is enclosed by the guide rail, the peripheral plate, and the enclosure plate connector; the adjacent enclosure plate connector is connected with a seal The plate and the sealing plate close the hollow cavity.
- an elevator hoistway As shown in Figure 11, an elevator hoistway.
- two of the hoistway columns use guide rail 1 as the load-bearing member
- the other two hoistway columns use non-rail component 13 as the load-bearing member
- the guide rails are T-rails.
- the two guide rails are arranged diagonally
- the other two non-rail components are also arranged diagonally.
- the non-rail component adopts a bent plate, and the cross-section of the bent plate is groove-shaped, and the groove-shaped notch faces the center of the hoistway.
- the non-rail component can also be a bent plate bent into an angle or C shape.
- the coaming panel connector 3 is fixed on the bearing member, that is, the coaming panel connector is fixed on the back of the guide rail, and the coaming panel connector is fixed on the back of the groove-shaped bending plate.
- the coaming panel connector is an open structure, and the enclosure panel connector is in the vertical direction. Separate from each other, some enclosure connecting pieces are used to connect the peripheral board 2, and some enclosure connecting pieces are also used to connect the hoistway beam 11.
- the enclosure connecting piece is a bending structure. After four bendings, the enclosure connecting piece has a connecting edge connecting the guide rail or the bending plate, two connecting edges of the beam connecting the hoistway beams, and two connecting edges connecting the peripheral plates. The hoarding connects the edges.
- the peripheral plate 2 in this embodiment is a sheet metal peripheral plate, which is bent into a right-angle shape from a thin plate.
- the coaming plate connector and the guide rail are connected by bolts
- the coaming plate connector and the bending plate are connected by bolts
- the coaming plate connector and the hoistway beam are connected by bolts
- the peripheral plate and the coaming plate connector are riveted
- the welding 17 is fixedly connected, and the open opening of the enclosure plate connector faces the right-angle bend of the sheet metal peripheral plate, so that the appearance of the hoistway column is kept flat.
- the notch of the bent plate faces the inner position of the hoistway.
- an elevator hoistway the outer surface of the hoistway column covered by the outer plate 2 adopts a profile outer plate, the profile outer plate is a profile structure, the whole is right-angled, and the interior has multiple ribs and forms a multi-cavity structure.
- the inner surface of the profile peripheral plate is provided with a T-shaped groove
- the connecting piece is fixed with a T-shaped connecting column
- the end of the T-shaped connecting column is inserted into the T-shaped groove
- the profile peripheral plate is hung on the outer surface of the enclosure connecting piece.
- the enclosure connecting piece fixed on the guide rail is a closed structure, and the closed enclosure connecting piece is formed by extruding and stretching a thin-walled tube.
- an elevator hoistway As shown in Figure 13, an elevator hoistway.
- Three hoistway columns in the hoistway column use guide rails 1 as load-bearing parts.
- the three guide rails are located at the three corners of the square frame, and the fourth corner of the last uses non-guide rail components.
- 13 As a load-bearing component, a groove-shaped bending plate is used as a non-rail component, and the notch of the bending plate faces the center of the hoistway.
- an elevator hoistway As shown in Figure 14, an elevator hoistway, the four hoistway columns in this embodiment all use guide rails 1 as load-bearing members, and the back of the guide rails are fixed with the enclosure panel connector 3, and the enclosure panel connector includes a closed structure and an open structure.
- the hoistway column corresponding to the car safety gear adopts a closed structure hoarding connector, and the other two hoistway columns adopt an open structure hoarding connector.
- an elevator hoistway the hoistway column has a hoistway column 10 that uses a guide rail as the main bearing member, and a hoistway column that uses a non-guide rail component as the bearing member.
- the non-rail component adopts a bent plate, the bent plate is bent at a right angle, and has a beam connecting edge connected to the hoistway beam and a coaming plate connecting edge connected to the peripheral plate after bending.
- the hoistway beam 11 The end is directly connected with the connecting edge of the beam.
- the overall length of the bent plate is equal to the height of the hoistway column, and the overall strength of the bent plate meets the needs of the hoistway column support.
- the bent board is bent four times to form a bent opening, which faces the bent inner surface of the peripheral board.
- the hoistway column includes a hoistway column 10 that uses a guide rail as the main bearing member, and a hoistway column that uses a non-rail component as a bearing member.
- Non-rail parts adopt metal pipes.
- the non-rail component adopts a square steel tube 14. Two adjacent outer surfaces of the square steel tube are welded and fixed with connecting plates, and the connecting plates are riveted and welded to connect studs. The connecting studs are opposite to the ends of the hoistway beam 11. connection.
- an elevator hoistway the hoistway column has a hoistway column 10 that uses a guide rail as the main bearing member, and a hoistway column that uses a non-rail component as the bearing member.
- Non-rail parts adopt profile structure. For example, simple section profiles, like angle steel or channel steel or I-beam.
- the non-rail component adopts complex cross-section profile 15.
- the complex cross-section profile is provided with internal ribs and forms a multi-cavity structure.
- the shape of the complex cross-section profile is designed according to the shape of the shaft column.
- the complex cross-section profile The cross-section shape is 1/4 circle, including 1/4 arc and two radii. The central angle of the arc is 90°.
- the complex section profile is provided with internal ribs, which divide the complex section profile into the middle axial circle.
- the hole and the axial connection groove 16 on the two radius planes, the connection groove is T-shaped, the notch of the connection groove is on the radius plane, and the end of the hoistway beam is connected to the connection groove.
- the hoistway column has a hoistway column 10 that uses a guide rail as the main bearing member, and a hoistway column that uses a non-rail component as a bearing member.
- Non-rail parts adopt metal pipes.
- the non-rail component adopts a round steel pipe 17, the outer part of the round steel pipe is connected to the enclosure plate connector 3, the enclosure plate connector fixes the sheet metal peripheral plate 2, the sheet metal peripheral plate is bent at a right angle, and the enclosure plate connector 3 is
- the bending part has a circular arc surface at one end connected with the outer surface of the round steel pipe, and the other end of the connecting piece is a flat surface.
- the flat surface is fixed to the inner surface of the sheet metal peripheral plate.
- the round steel pipe and the coaming plate connecting piece are fixed by riveting welding.
- the hoistway column has a hoistway column 10 that uses a guide rail as the main bearing member, and a hoistway column that uses a non-rail component as a bearing member.
- the non-rail component adopts a round steel pipe 17, and the crossbeam connector 12 is fixed on the outside of the round steel pipe.
- the crossbeam connector is formed into a trapezoid shape after two bendings, including a middle plane and two side planes, and the two sides are perpendicular to each other.
- the plane is fixed on the outer surface of the round steel pipe, the planes on both sides are tangent to the outer surface of the round steel pipe and fixed, and the planes on both sides are fixed with the end of the hoistway beam.
- a hoistway crossbeam includes a beam body 18 and a connecting plate 19 at the end of the beam body.
- the cross section of the beam body is square and is directly made of square steel.
- the connecting plate is welded and fixed to the end of the beam body. Part, the connecting plate and the beam body are welded perpendicularly, and the connecting plate is provided with a connecting hole.
- the length of the connecting plate is greater than the side length of the beam body, there are two connecting holes, and the two connecting holes are located on both sides of the beam body relative to the beam body.
- the connecting plate When the hoistway beam is connected to the hoistway column, the connecting plate is directly attached to the connecting edge of the beam of the coaming plate connector, and the bolt passes through the connecting hole and is fastened with a nut.
- the structure shown in Figure 9 and Figure 10 can also be used.
- the end of the beam is closed, the connecting plate is fixed at the end of the beam, the plane of the connecting plate is parallel to the axis of the beam, and the outer side of the connecting plate is connected to one of the beams.
- the sides are flush, and a connecting hole is arranged on the connecting plate.
- the hoistway column includes a hoistway column 10 that uses a guide rail as the main bearing member, and a hoistway column that uses a non-guide rail component as a bearing member.
- the hoistway column with the non-rail component as the load-bearing component is shown in Figure 21.
- the non-rail component adopts a bending plate 20.
- the bending plate is a split structure and is connected by a bending plate connector 21.
- the shape is adapted to the shape of the bending plate, the bending plate is a right-angle bending shape, and the bending plate connecting piece is also a right-angle bending shape.
- the bending plate and the bending plate connector are connected and fixed by bolts.
- the shaft columns 10 are connected by a shaft beam 11, the lower end of the shaft column is connected with the shaft beam 11, the position of the shaft column corresponding to the building layer 22 is connected with the shaft beam, and the upper end of the shaft column is connected with the shaft beam .
- the position of the hoistway column corresponding to the building layer is connected to only one hoistway beam, that is, two adjacent hoistway columns are connected to only one hoistway beam at the position corresponding to each building layer, and the hoistway beam is blocked by the building layer.
- an elevator hoistway as shown in Figure 23, the hoistway columns 10 are connected by a hoistway beam 11, the lower end of the hoistway column is connected to a layer of hoistway beam 11, and the position of the hoistway column corresponding to the building layer 22 is connected to two layers of hoistway beams 11, namely adjacent
- the two hoistway columns only connect the upper and lower hoistway beams 11 at the position corresponding to each building layer.
- the upper and lower hoistway beams form two layers of hoistway beams, and both layers of hoistway beams are blocked by the building layer.
- the hoistway columns 10 are connected by a hoistway beam 11, the lower end of the hoistway column is connected to a first floor of hoistway beam 11, and the position of the hoistway column corresponding to the building layer 22 is connected to a first floor of hoistway beam 11, namely adjacent
- the two hoistway columns are connected to only one hoistway beam 11 at the position corresponding to each building layer.
- the hoistway column is connected to the hoistway beam on the first floor at the upper middle position between the upper and lower building layers. This position can avoid the sight of the occupants in the elevator car. , Will not block the sight of the occupants.
- the shaft adopts the above-mentioned other embodiment of the shaft, including four vertical shaft columns 10 and a shaft beam 11 that connects adjacent shaft columns transversely, the shaft column and the shaft beam constitute
- the main frame of the hoistway, the hoistway beams are connected to form an integral structure.
- the four hoistway columns are enclosed to form a three-dimensional structure with a square cross section.
- the hoistway has four sides, one of which is open to match the elevator car as an elevator access channel. The sides are closed with glass, and the glass 23 is laminated glass.
- at least two of the opposing hoistway columns use guide rails as the main vertical bearing members.
- the hoistway beam and the hoistway column divide the side of the hoistway into a plurality of glass installation areas.
- the glass is arranged in the glass installation area.
- the lower part of each glass installation area is the hoistway beam, the upper part is the hoistway beam, and the two sides are the hoistway columns.
- a concave step 28 is provided on the lower side of the glass, and a concave step 28 is provided on the upper side of the glass.
- the height of the outer surface of the glass is greater than the height of the inner surface of the glass.
- the distance between the inner surface of the peripheral plate and the outer side of the hoistway beam is less than the thickness of the glass.
- the steps on the lower side of the glass are supported on the corners of the hoistway beam.
- a rubber pad 27 is provided between the steps on the lower side of the glass and the hoistway beam. The two sides of the glass are limited and fixed by the glass splint 24.
- the concave step on the upper side of the glass below corresponds to the lower corner of the upper hoistway beam.
- the surfaces of the upper and lower adjacent glasses are flush, and the gap between the upper and lower adjacent glasses is small.
- the gap is filled with sealant, and the upper and lower glasses cover the hoistway beam between the upper and lower glasses (see Figure 29).
- the glass splint is a bent piece. After two vertical bendings, a fixing part 26 and a clamping part 25 are formed. Between the fixing part and the clamping part is a transition part between the vertical fixing part and the clamping part, and the fixing part and the clamping part are parallel.
- the fixing part is provided with a fixing hole to fix the enclosure plate connector 3 on the hoistway column.
- the enclosure plate connector here adopts the enclosure plate connector of embodiment 1, and the enclosure plate connector has riveted welding When the connecting stud and the glass splint are fixed, the fixing hole on the fixing part is sleeved on the connecting stud and fastened by a nut.
- a glass installation space is formed between the clamp and the inner surface of the peripheral plate of the hoistway column.
- the clamp presses the inner surface of the glass.
- a rubber pad 27 is set between the clamp and the glass surface.
- a rubber pad is arranged between the edge and the inner surface of the peripheral board.
- the transition part corresponds to the side of the glass and can limit the side of the glass, and a rubber pad is arranged between the transition part and the side of the glass (see Figure 26 and Figure 27).
- a shaft curtain wall structure As shown in Figure 30 to Figure 34, a shaft curtain wall structure, a support plate 29 is fixed on the shaft beam (see Figure 34), the support plate is in the shape of a flat plate, and the front edge of the support plate extends out of the outer side of the shaft beam.
- the lower side of the glass is straight.
- the lower side of the glass sits on the support plate, and the width of the seat is less than the thickness of the glass, which means that part of the lower side of the glass is not in contact with the support plate.
- the lower side of the glass Rubber pads are set on the side to protect the glass and seal.
- the upper side of the glass is provided with a concave step, the notch of the step is facing inward, that is, the height of the outer surface of the glass is greater than the height of the inner surface of the glass, the step on the upper side of the glass matches the support plate, and the gap between the upper and lower glass Less than the thickness of the support plate, fill the gap between the upper and lower glass with sealant.
- the front side of the hoistway beam faces the inner surface of the glass.
- Concave steps are provided on both sides of the glass with the notches facing outwards.
- the width of the outer surface of the glass is smaller than the width of the inner surface of the glass.
- the steps on the side of the glass are matched with the sides of the peripheral plate of the hoistway column to reduce the glass The height difference between the outer surface and the outer surface of the peripheral plate (see Figure 32).
- the side steps are matched with the sides of the peripheral plate, and the glass side is limited and fixed by the glass splint 24.
- the glass splint is a bent piece. After 90° bending, the fixed part 26 and the clamp part 25 are formed.
- the fixed part is fixedly connected with the enclosure connecting piece.
- the glass splint is provided with a slot 31 (see Figure 31) at the bending position.
- the groove portion forms a stop portion 30 (see FIG. 28), and the stop portion corresponds to the side surface of the glass.
- the clamping part of the glass splint clamps the inner surface of the glass, and a rubber pad is arranged between the glass and the clamping part.
- a rubber pad is arranged on the vertical surface of the step on the upper side of the lower glass, and the front side of the support plate is against the vertical surface of the step on the upper side of the glass.
- the support plate is in a trough shape (see Figure 36), with a notch 32, a rectangular protruding support part 33 is provided on the side facing the notch, and the support part is in in the middle.
- the notch of the support plate is buckled and fixed from the outer side of the hoistway beam, the support part protrudes forward relative to the hoistway beam, and the protrusion size of the support part is smaller than the thickness of the glass.
- the upper and lower sides of the glass are provided with concave steps 28.
- the height of the outer surface of the glass is less than the height of the inner surface of the glass.
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Abstract
一种导轨(1)作为支撑的井道立柱(10)、使用该井道立柱(10)的电梯井道及该电梯井道的幕墙结构,以导轨作为井道立柱的主要竖向承力件,充分利用导轨的特性,不用额外的承力部件,将导轨融合到井道立柱作为井道立柱的承力件,井道立柱所用的材料减少,重量下降,对于电梯井道而言,运输和安装更加方便,整体成本下降,井道内部的空间可以扩展,轿厢所在的空间增大,使得轿厢内部的空间可以更大。井道横梁(11)连接井道立柱,作为幕墙的玻璃(23)坐落到井道横梁上并得到支撑,玻璃安装后遮挡了上下玻璃之间的井道横梁,保证玻璃幕墙外侧表面平齐,且上下玻璃之间的间隙小,方便流水,也方便对玻璃幕墙外面清洁,同时不会暴露玻璃之间的明显间隔,提升玻璃幕墙外形美感。
Description
本发明属于升降电梯领域,具体涉及一种导轨作为支撑的井道立柱、使用该井道立柱的电梯井道及该电梯井道的幕墙结构。
随着生活水平的不断提高,很多别墅内都安装有私人电梯,这类电梯有别于高楼大厦的电梯,别墅电梯更加追求美观性、经济性、空间利用率。别墅电梯井道是电梯升降的通道,它决定着电梯的占用空间。现有的别墅电梯井道为实际墙体,在别墅这种小型场所内,设置实际墙体占用较大空间,而且在建筑初期就需要预留电梯位置,无法后续安装,并不适用。
而且电梯作为一种升降装置,安全性非常重要,因此电梯均配置有导轨,即可用于电梯轿厢升降导向,同时又作为轿厢停止钳制部件,但是现有的电梯的导轨均是安装在轿厢的两侧边,也处于井道的侧面中间部位,导轨不对井道起任何支撑作用,这就造成导轨外露,会造成室内的人员及轿厢内人员视线阻碍,井道需要有承重部件进行承重,井道整体重量大,安装复杂化。
为了安全,电梯井道需要安装固定幕墙形成封闭式结构,现有的井道使用的幕墙多是玻璃幕墙,现有的玻璃幕墙在外周设置玻璃框,玻璃固定在玻璃框内,玻璃框与井道骨架相连接固定,通过玻璃框对玻璃的周边进行包覆,而玻璃框的厚度会大于玻璃的厚度,因此玻璃框的侧面为高出玻璃表面,玻璃幕墙安装后,无法保证幕墙表面平齐,在玻璃分界的位置会形成高出的表面,该部位容易影响雨水下流,幕墙表面存在高低不平,还会影响玻璃幕墙表面清洁。且玻璃外周固定玻璃框后增加了工序,操作比较麻烦,还会增加幕墙的重量,这额外增加了井道的承重。
为了解决了现有的导轨在井道中不起承重作用,只是起导向、连接及配合安全钳的作用,使得井道立柱需要有其他的承力件来作为井道立柱的主要承力件,造成井道立柱重量大,制作成本和运输成本增加,增加安装复杂性的缺陷,本发明提供一种导轨作为支撑的井道立柱,采用导轨作为承力件,充分利用导轨的特性,并在井道立柱中起主要的承力件,从而简化井道立柱的结构,无需其他额外的承力件,降低井道立柱的重量,制作成本和运输成本相应下降。
为了解决了现有的导轨在井道中不起承重作用,只是起导向、连接及配合安全钳的作用,使得井道立柱需要有其他的承力件来作为井道立柱的主要承力件,造成井道立柱重量大,制作成本和运输成本增加,增加安装复杂性的缺陷,本发明提供一种导轨作为支撑的井道立柱,采用导轨作为承力件,充分利用导轨的特性,并在井道立柱中起主要的承力件,从而简化井道立柱的结构,无需其他额外的承力件,降低井道立柱的重量,制作成本和运输成本相应下降。
本发明的具体技术方案为:一种导轨作为支撑的井道立柱,包括:
导轨,作为井道立柱竖向主要承力部件,导轨为一体结构;或者导轨整体为分段结构,导轨段与导轨段之间通过导轨连接件相互拼接,导轨连接件呈平板结构,或者呈多边形结构;
外围板,作为井道立柱朝外的包覆件,外围板通过围板连接件与导轨相连;当导轨连接件为多边形结构时,也作为围板连接件用于连接外围板。
作为电梯升降运行所需的井道,在井道内均需要安装导轨,导轨在轿厢运行时起导向作用外,还用来与电梯轿厢上的安全钳配合承受轿厢在电梯制动时产生的冲击力,因此井道内固定的导轨刚性强,可靠性高,现有的电梯井道中,导轨都是固定于井道立柱上,导轨不承担井道的竖向支撑,是由井道立柱作为井道的承力件,因此现有的电梯井道立柱需要有额外的承力部件进行承力,为了满足足够的支撑强度,额外的承力部件不管是尺寸、体积、重量都会较大,这就带来了制作成本和运输安装成本的增加。本技术方案中,井道立柱采用导轨作为承力件,正好利用了导轨刚性强,可靠性高的特性,不用额外的承力部件来作为井道立柱的承力件,也不用考虑导轨的额外安装固定,将导轨融合到井道立柱作为井道立柱的承力件,井道立柱所用的材料减少,井道立柱重量下降,对于井道而言,运输和安装更加方便,整体成本下降。导轨作为井道立柱的承力件,无需额外的承力部件,这样井道立柱占据空间小,在井道外形尺寸不变的情况下,井道内部的空间可以扩展,轿厢所在的空间增大,使得轿厢内部的空间可以更大。导轨作为井道立柱竖向主要承力部件,也就是说在井道中,导轨的上端要与井道顶框相连,导轨的下端与井道底框相连,井道的竖向作用力主要由导轨来承受。考虑到井道的外形美观,作为井道立柱,在外部包覆外围板,通过外围板遮挡导轨,同时也遮挡其他连接部件,避免导轨及其他连接部件直接裸露。导轨属于标准件,因此为了井道外形美观,外围板可以具有多种外表,比如垂直的两个平面,比如曲面。导轨是否分段需要根据井道立柱的高度来进行设计,单根导轨的长度大,对于运输和装配都会增加难度,通过分段拼接的方式连接成整体,可以提供很多便利。导轨分段拼接使用的导轨连接件为平板 结构或者多边形结构,根据需要进行选择,采用多边形结构,可以用来连接外围板,这样可以减少部件的规格。
井道立柱在使用的时候基本上处于井道的四个角部的位置,因此外围板也是作为井道两个相邻侧面的一个过渡表面,一种较佳的方案,外围板呈半围结构,导轨处于外围板半围的中间对称位置,导轨为T型导轨,导轨中间的立边朝向井道立柱外侧。所谓的半围是先对全围而言,全围表示轴向封闭,只要轴向不封闭就认为是半围,比如具有垂直的两个面,中间为直角状,或者中间为圆角状,再比如圆柱的1/4个圆面。导轨处于外围板中间对称位置,整个井道立柱结构比较对称,在使用的时候通用性强,不用考虑井道立柱在井道中的具体位置,安装比较方便,外围板的型号可以减少,制作方便,和导轨在连接的时候也比较方便。T型导轨是电梯中常用到的导轨,属于现有部件,来源方便,导轨的参数及安全性已经得到验证。T型导轨的立边要和导靴和安全钳配合工作,因此该立边需要在井道立柱外。
围板连接件连接导轨只需要平面部位即可,因此围板连接件的多边形结构是根据外围板的连接方式来设计,一种较佳的方案,多边形结构的围板连接件至少具有三个边,其中一个边连接导轨,另两个边连接外围板。
多边形的结构可以有两种方案,一种是周向封闭结构,另一种是周向开放结构。周向封闭结构相比周向开放结构,强度高,连接稳定性好,但是周向开放结构制作会更加方便。周向封闭的围板连接件是管件直接加工而成,或者是板件折弯后焊接而成。周向开放的围板连接件由板件直接折弯而成。
对于配重式电梯,需要有配重来平衡轿厢重量,井道立柱具有可作为配重升降通道或容纳电缆的中空内腔,中空内腔由导轨、外围板、围板连接件围出。中空内腔作为配重升降通道,配重和曳引绳不会暴露在外,保持美观,同时配重和曳引绳也不用设置在井道侧边造成遮挡,保持轿厢视野开阔,或者中空内腔用于容纳电缆,避免电缆裸露在外。
相邻围板连接件之间连接有封板,封板封闭中空内腔。
外围板主要包覆作用,属于井道立柱最外层,外围板采用钣金外围板,或者采用型材外围板。钣金外围板就是钣金件,是钢板弯曲而成,型材外围板又可分为简单断面型材和复杂断面型材,简单断面型材比如角钢、槽钢、圆管,复杂断面型材比如:内部为多筋交错的多空腔结构。
为了获得较佳的井道立柱外观,外围板的朝外表面最好保持平整,一种较佳的方案,外围板内侧铆焊固定有连接螺柱,围板连接件上设置有连接孔,连接螺柱穿过连接孔并通过螺母锁紧。
或者采用悬挂的方式,围板连接件上设置有挂孔,外围板上铆焊固定有挂钩,外围板通过挂钩穿入到挂孔内以悬挂到围板连接件上。
当井道立柱为分段连接时,一般考虑导轨和外围板均为分段结构,导轨的长度和外围板的长度相等,导轨的端部连接导轨连接件,导轨连接件同时连接外围板的端部,井道立柱分段连接时,导轨连接件相对并连接固定。导轨的长度和外围板的长度相等,这样分段的井道立柱的两端为平齐的结构,井道立柱分段连接的时候会更加方便。
连接件要连接导轨和外围板,同时又是井道立柱分段连接的部件,连接件需要具有足够的强度,因此,导轨连接件呈周向围合结构,其中一个轴向端部为垂直轴线的端板,井道立柱分段连接时,两相邻导轨连接件的端板相对并固定。连接件周向围合、一个轴向端部由端板封闭,整体为铸件、冲压件或者焊接件,提高整体强度。
井道立柱分段连接通过端板进行定位和固定,端板上设置有定位孔和连接固定孔;井道立柱分段连接时,端板相对,定位孔和连接固定孔分别同轴,定位孔内插入定位销进行定位,连接固定孔内旋入连接螺栓。定位孔插入定位销实现相邻两连接件之间的定位,定位后旋入连接螺栓实现连接固定。
本发明还提供一种井道立柱使用的连接件,周向整体呈多边形结构,至少包括主连接面和连接外围板的围板连接面,轴向的其中一个端部设置有垂直轴线的端板,端板上设置有定位孔和连接固定孔,主连接面连接导轨或非导轨构件。连接件即可用于连接构件和外围板,又用于连接分段的井道立柱,因此形成一种统一的规格,从而减少井道立柱的配件种类。构件可以是导轨或者是非导轨构件。
连接件正反相对接触并连接固定从而实现井道立柱分段连接,因此,端板表面上设置有一道凹槽,凹槽与主连接面相垂直,连接固定孔为两个,两连接固定孔处于凹槽所在的直线上,定位孔为三个,其中一个定位孔处于两连接固定孔之间,另两个定位孔处于凹槽两侧并相对凹槽对称。
连接件的轴向的另一个端部敞口,主连接面与端板之间的过渡位置设置有角部缺口。角部缺口的设置,避免主连接面与端板之间出现相交的棱边,可以避免在棱边处出现毛刺,还能简化主连接面的平面度加工要求,也避免该棱边可能对导轨连接造成的影响。
主连接面上设置有镂空并形成两条分离且相互平行的连接边。设置镂空后,不削弱强度的同时,减少井道立柱的重量,同时可以较好的保证连接边的平面度。
围板连接面为两面,两面相互垂直,每一面围板连接面的中间位置上均设置有窗口,围板连接面上设置有多个用于安装连接销钉的销孔。
连接件整体具有五个面,主连接面为一个,围板连接面为两个,还有两个面用于连接井道横梁,围板连接面相互垂直,连接井道横梁的两个面也相互垂直,并分别垂直相邻的围板连接面。
一种使用导轨作为支撑的井道立柱的电梯井道,包括四根井道立柱和多跟井道横梁,井道立柱和井道横梁连接呈框架结构,其中至少两根相对的井道立柱采用导轨作为承力件,导轨通过围板连接件连接外围板,导轨朝向井道的框架内部。
电梯井道多是四方形结构,具有四根井道立柱,井道立柱之间通过井道横梁相连形成一个框架结构,轿厢在框架内升降。轿厢升降过程中,通过导轨进行导向,同时轿厢上的安全钳始终与导轨相配合时刻处于安全激发状态,一般而言需要用到两根导轨,且为了平衡,两导轨基本上处于对称的位置,因此本方案中,至少两根相对的井道立柱采用导轨作为承力件,这样导轨作为承力件,同时导轨还承担其在电梯轿厢运行中应该具有的功能,正好利用了导轨的特性,省去了传统的井道立柱,使得本申请的井道立柱占据空间小,在井道外形尺寸不变的情况下,井道内部的空间可以扩展,轿厢所在的空间增大,使得轿厢内部的空间可以更大,省去了传统的井道立柱之后,本申请的井道所用的材料减少,整体重量下降,运输和安装更加方便,成本下降,井道横梁与井道立柱相连呈框架结构,使得井道立柱之间形成一个共同体,电梯井道更加稳定;四方形井道中,井道立柱处于井道的四个角上,导轨作为井道的承力件,也表示导轨是布置在井道的角上位置,这样井道的侧面部位没有导轨,导轨不会遮挡视线,井道横梁可以是水平布置并垂直井道立柱连接,也可以是相对井道立柱倾斜的方式连接井道立柱。
导轨作为支撑的井道立柱有多种使用方式:第一种,四根井道立柱中,有两根相对的井道立柱采用导轨作为承力件,另两根相对的井道立柱采用非导轨部件作为承力件;第二种,三根井道立柱采用导轨作为承力件,一根井道立柱采用非导轨部件作为承力件;第三种,四根井道立柱全采用导轨作为承力件。这三种方式中,都至少有两根导轨是相对的,导轨的立边朝向井道内,井道侧面就不会受到导轨的遮挡,形成一种全通透井道,可以获得最大的视线角度,导轨处于对角位置,使得导轨不会被电梯外部的人看到,也不会被轿厢内的乘客看到。
对于固定导轨的井道立柱,可以用导轨作为主要承力件,而对于不用固定导轨的井道立柱,则采用非导轨部件作为承力件,非导轨部件可以有多种形式:非导轨部件采用折弯板,或者金属管,或者简单断面型材,或者复杂断面型材。
根据电梯的升降要求,井道的高度要高于电梯升降的高度,导轨作为主要承力件,导 轨的高度与井道的高度相当,对于升降高度较低的电梯而言,比如别墅电梯,电梯的升降高度可能只有一层楼高度,此时,导轨可以为一体结构,也就是说导轨是一整根结构,中间不用拼接。
但是,一整根结构的导轨的长度有限,导轨制造和运输都会限制导轨的长度,当电梯的升降高度超过导轨的一根长度时,导轨就需要采用分段结构,通过导轨连接件将多段导轨段连接成一根,一个是为了方便导轨制造,确保制造过程中导轨的各项性能指标符合要求,第二个是为了方便运输,也方便再装配中的搬运。
同样,对于较大长度的非导轨部件而言,也需要考虑采用分段拼接的方式,为了减少零部件,非导轨部件段与段之间的连接也通过导轨连接件进行连接,这样,导轨连接件可以连接导轨段,也可以连接非导轨部件段,通用性强,零部件数量少,加工上也更加简单。
导轨连接件可以是多种结构,比如:平板状结构,只是用来连接导轨段或者是非导轨部件段,也可以是多边形结构,除了连接导轨段或者是非导轨部件段外,还可以用来连接外围板或者是井道横梁,或者同时连接外围板和井道横梁。
导轨连接件的其中一个轴向端部为垂直轴线的端板,井道立柱分段连接时,两相邻导轨连接件的端板相对并固定。
对于多边形结构的围板连接件而言,其需要连接多个部件,外围板的长度与导轨或者非导轨部件的长度相当,而井道横梁属于间隔式的连接,因此多边形结构的围板连接件至少具有三个边,其中一个边连接导轨,另两个边连接外围板。对于需要连接井道横梁的,则可以增加围板连接件的折弯边数。
围板连接件虽然是多边形,但是还是由多种形状,比如:多边形结构的围板连接件为周向封闭结构或者为周向开放结构,周向封闭的围板连接件可以是管件直接加工而成,也可以是板件折弯后焊接而成,周向开放结构的围板连接件,多是由板件折弯而成。
电梯在升降过程中,除了配重的升降外,还包括电缆的升降,导轨作为支撑的井道立柱的中空内腔作为配重升降通道,还可以用于容纳电缆,将电缆隐藏在内,一般配重升降和电缆分开放置,如果导轨作为支撑的井道立柱的中空内腔作为配重升降通道,则:非导轨部件作为承力件的井道立柱具有容纳电缆线的中空内腔,该中空内腔由非导轨部件、外围板和围板连接件围出,或者非导轨部件自身内部的空腔作为中空内腔。
井道立柱属于竖向设置,井道横梁横向连接井道立柱,将井道立柱连接呈一个整体,井道横梁与井道立柱直接相连,或者井道立柱上固定横梁连接件,井道横梁与横梁连接件相连。
井道作为轿厢升降通道,还需要考虑幕墙的安装结构,一种电梯井道的幕墙结构,井道横梁和井道立柱将井道侧面分隔成多个玻璃安装区,玻璃设置于玻璃安装区,玻璃的下侧部支撑于井道横梁上,玻璃的两侧部通过玻璃夹板限位并固定,上下相邻玻璃的外表平齐并遮挡之间的井道横梁。
四根井道立柱围合后形成一个方形截面的立体结构,因此井道具有四个侧面,作为电梯井道,最多需要在三个侧面安装玻璃形成玻璃幕墙,如果轿厢能实现多个方向的开门,则井道的玻璃幕墙数量要根据实际进行设置;幕墙常用的幕墙结构多为玻璃幕墙,一整块的玻璃的高度一般都是小于井道高度,因此井道的每一侧面都是安装多块玻璃,井道横梁将井道的该侧面分隔成多个玻璃安装区,一般而言一个玻璃安装区单独安装一块玻璃,这不但是从安装、制作上考虑,也是从美观、安全、维修上考虑;井道横梁分隔出多个玻璃安装区后,玻璃直接安装到对应的玻璃安装区,玻璃的下侧部由井道横梁支撑,这种支撑可以是直接支撑,即玻璃的下侧部坐落到井道横梁上,当然为密封考虑可以在接触部位设置胶垫,这种坐落可能是全部坐落,或者部分坐落,所谓的部分坐落,指的是玻璃与井道横梁的重叠厚度小于玻璃的厚度,或者支撑采用间接支撑,及玻璃的下侧部不直接由井道横梁支撑,而是通过安装在井道横梁上的支撑板进行支撑,玻璃的下侧部坐落到支撑板上;玻璃由井道横梁直接或间接支撑后,对玻璃在竖向上完成了固定及限位,此时需要对玻璃在水平方向进行固定及限位,玻璃的两侧部通过玻璃夹板限位并固定,玻璃夹板可以配合使用将玻璃在水平方向进行固定及限位,也可以结合井道立柱将玻璃在水平方向进行固定及限位,为了保持玻璃幕墙呈平面,玻璃夹板主要是与玻璃内侧面相接触,这样使得玻璃外侧表面整体平整;玻璃安装后遮挡了上下玻璃之间的井道横梁,这样井道横梁不会突出到玻璃表面,保证玻璃幕墙外侧表面平齐,且上下玻璃之间的间隙小,方便流水,不会造成阻挡,也方便对玻璃幕墙外面清洁,同时不会暴露玻璃之间的明显间隔,提升玻璃幕墙外形美感;为了提高密封效果,玻璃与玻璃之间填充密封胶,玻璃与井道立柱之间填充密封胶;玻璃周边不设置玻璃框,玻璃的周边直接与井道横梁相配合,减少了包边工作,操作更加简单,而且还降低幕墙重量,使得井道的承重不会超设计承重。
为减小上下相邻玻璃之间的间隙,玻璃的下侧部和上侧部设置有凹状的阶梯,玻璃的外侧面的高度大于玻璃内侧面的高度;或者玻璃的下侧部设置有凹状的阶梯,玻璃的上侧部为平直状,玻璃的外侧面的高度大于玻璃内侧面的高度;或者玻璃的上侧部设置有凹状的阶梯,玻璃的下侧部为平直状,玻璃的外侧面的高度大于玻璃内侧面的高度。在玻璃的下侧部和/或上侧部设置凹状的阶梯,阶梯与井道横梁的角部相配合,这样使得上下玻璃相邻侧边相 互靠近,从而缩小间隙。
为简化井道横梁的结构,同时又能支撑上方的玻璃,井道横梁上固定有支撑板,玻璃的下侧部支撑于支撑板上。
玻璃的上下侧部由井道横梁支撑,同时也由井道横梁进行限位,玻璃的两侧部通过玻璃夹板进行限位,玻璃夹板为弯折结构,玻璃夹板包括固定部和夹部,夹部与固定部经折弯成型,固定部上设置有固定孔与井道立柱相固定,夹部压紧玻璃表面。
本发明的有益效果是:1、井道立柱采用导轨作为承力件,充分利用导轨的特性,并在井道立柱中起主要的承力件,从而简化井道立柱的结构,无需其他额外的承力件,降低井道立柱的重量,制作成本和运输成本相应下降。
2、电梯井道中,井道立柱采用导轨作为主要承力件,简化井道支撑结构,降低井道整体重量,同时减少井道立柱的尺寸,使得轿厢的空间尽可能大。
3、电梯井道中,利用井道横梁作为玻璃幕墙竖向支撑部件,玻璃周边不设置玻璃框,从而保证玻璃幕墙表面平齐,使得雨水顺利下流,不会形成阻挡,而且也方便玻璃幕墙表面清洁。
图1是本发明例1的一种井道立柱结构示意图;
图2是本发明例2的一种井道立柱结构示意图;
图3是本发明例3的一种井道立柱结构示意图;
图4是本发明例1的一种井道立柱俯视图;
图5是本发明例4的一种井道立柱的分解示意图;
图6是本发明例5的一种围板连接件结构示意图;
图7是本发明例5的一种井道立柱俯视图;
图8是本发明例6的一种井道结构示意图;
图9是本发明一种井道的爆炸示意图;
图10是本发明另一种井道的爆炸示意图;
图11是本发明一种井道俯视图;
图12是本发明第二种井道俯视图;
图13是本发明第三种井道俯视图;
图14是本发明第四种井道俯视图;
图15是本发明一种折弯板作为井道立柱承力件的结构示意图;
图16是本发明一种方钢管作为井道立柱承力件的结构示意图;
图17是本发明一种复杂断面型材作为井道立柱承力件的结构示意图;
图18是本发明一种圆管外固定外围板的结构示意图;
图19是本发明一种圆钢管作为井道立柱承力件的结构示意图;
图20是本发明一种井道横梁的结构示意图;
图21是本发明一种分体折弯板连接示意图;
图22是本发明一种井道横梁连接示意图;
图23是本发明第二种井道横梁连接示意图;
图24是本发明第三种井道横梁连接示意图;
图25是本发明一种幕墙结构的示意图;
图26是本发明图25的俯视图;
图27是本发明图25中的I处放大示意图;
图28是本发明图25的侧视图;
图29是本发明图28的II处放大示意图;
图30是本发明第二种幕墙结构的示意图;
图31是本发明图30的倾斜立体示意图;
图32是本发明图30的俯视图;
图33是本发明图30的侧视图;
图34是本发明图33的III处放大示意图;
图35是本发明第三种幕墙结构的局部示意图;
图36是本发明图35的支撑板结构示意图;
图37是本发明一种井道立柱分段连接示意图;
图38是本发明图37中连接用的连接件的结构示意图;
图39是本发明图38所示连接件的另一角度示意图;
图40是本发明图38所示连接件的剖视图;
图41是本发明图37中的局部放大示意图;
图中:1、导轨,2、外围板,3、围板连接件,4、导轨段,5、导轨连接件,6、连接边,7、横梁连街边,8、围板连接边,9、井道顶框,10、井道立柱,11、井道横梁,12、横梁连接件,13、非导轨部件,14、方钢管,15、复杂断面型材,16、连接槽,17、圆钢管, 18、梁体,19、连接板,20、折弯板,21、折弯板连接件,22、建筑层,23、玻璃,24、玻璃夹板,25、夹部,26、固定部,27、胶垫,28、阶梯,297、支撑板,30、挡部,31、开槽,32、槽口,33、支撑部,34、端板,35、定位孔,36、连接固定孔,37、连接销钉,38、窗口,39、凹槽,40、连接边,41、连接螺栓,42、定位销。
下面通过具体实施例,并结合附图对本发明作进一步的描述。
实施例1:
如图1所示,一种导轨作为支撑的井道立柱,包括:
导轨1,作为井道立柱10竖向主要承力部件,导轨为一体结构,导轨从井道立柱的下端一直延伸到井道立柱的上端,导轨为T型导轨,T型导轨上设置有若干连接孔;
外围板2,作为井道立柱朝外的包覆件,外围板通过围板连接件3与导轨相连,外围板为钣金件,是由铝合金板经90°折弯而成,外围板呈半围结构,导轨处于外围板半围的中间对称位置,导轨中间的立边朝向井道立柱外侧。
围板连接件3为周向开放的多边形结构,是由钢板经过四道折弯而成,包括中间的连接边6、最外侧的围板连接边9,连接边和围板连接边之间为过渡边,围板连接板相互垂直呈90°,围板连接边相对过渡边的折弯方向和过渡边相对连接边的折弯方向相反,连接边与围板连接板呈45°倾斜。围板连接件与外围板之间通过焊接连接。连接边上设置有连接孔,连接孔的位置与导轨上的连接孔的位置相对应。外围板上间隔固定围板连接件,围板连接件的连接边处于同一平面,该平面与外围板的中间折弯部位相平行。导轨贴合到连接边的外侧面上,螺栓穿过连接孔并用螺母紧固,导轨的中间立边朝外。
实施例2:
如图2所示,一种导轨作为支撑的井道立柱,包括:
导轨1,作为井道立柱10竖向主要承力部件,导轨为一体结构,导轨从井道立柱的下端一直延伸到井道立柱的上端,导轨为T型导轨,T型导轨上设置有若干连接孔;
外围板2,作为井道立柱朝外的包覆件,外围板通过围板连接件3与导轨相连,外围板为复杂断面型材,是由铝合金板制成,内部为多筋交错的多空腔结构,外围板呈半围结构,导轨处于外围板半围的中间对称位置,导轨中间的立边朝向井道立柱外侧。
围板连接件3为周向开放的多边形结构,是由钢板经过四道折弯而成,包括中间的连接边6、最外侧的围板连接边9,连接边和围板连接边之间为横梁连接边7,围板连接板相互垂直呈90°,围板连接边相对过渡边的折弯方向和过渡边相对连接边的折弯方向相同,围板 连接边的相邻侧边相分离,连接边与围板连接板呈45°倾斜。围板连接件与外围板之间通过焊接连接,围板连接件上铆焊有连接螺柱,连接螺柱垂直围板连接边。连接边上设置有连接孔,连接孔的位置与导轨上的连接孔的位置相对应。外围板上间隔固定围板连接件,围板连接件的连接边处于同一平面,该平面与外围板的中间折弯部位相平行。导轨贴合到连接边的外侧面上,螺栓穿过连接孔并用螺母紧固,导轨的中间里边朝外(参见图4)。
实施例3:
如图3所示,一种导轨作为支撑的井道立柱,包括:
导轨1,作为井道立柱10竖向主要承力部件,导轨从井道立柱的下端一直延伸到井道立柱的上端,导轨为T型导轨,T型导轨上设置有若干连接孔;
导轨整体为分段结构,导轨段4与导轨段之间通过导轨连接件5相互拼接,导轨连接件呈平板结构。
外围板2,作为井道立柱朝外的包覆件,外围板通过围板连接件3与导轨相连,外围板为复杂断面型材,是由铝合金板制成,外围板呈半围结构,导轨处于外围板半围的中间对称位置,导轨中间的立边朝向井道立柱外侧。
围板连接件3为周向开放的多边形结构,是由钢板经过四道折弯而成,包括中间的连接边6、最外侧的围板连接边9,连接边和围板连接边之间为横梁连接边7,围板连接板相互垂直呈90°,围板连接边相对过渡边的折弯方向和过渡边相对连接边的折弯方向相同,围板连接边的相邻侧边相分离,连接边与围板连接板呈45°倾斜。围板连接件与外围板之间通过焊接连接,围板连接件上铆焊有连接螺柱,连接螺柱垂直围板连接边。连接边上设置有连接孔,连接孔的位置与导轨上的连接孔的位置相对应。外围板上间隔固定围板连接件,围板连接件的连接边处于同一平面,该平面与外围板的中间折弯部位相平行。导轨贴合到连接边的外侧面上,螺栓穿过连接孔并用螺母紧固,导轨的中间里边朝外。
实施例4:
如图5所示,导轨整体为分段结构,导轨段4与导轨段之间通过导轨连接件5相互拼接,导轨连接件为多边形结构,在该部位,导轨连接件也同时作为围板连接件使用,导轨连接件经过四道折弯,中间的连接边6、最外侧的围板连接边9,连接边和围板连接边之间为过渡边,围板连接板相互垂直呈90°,围板连接边相对过渡边的折弯方向和过渡边相对连接边的折弯方向相同,围板连接边的相邻侧边相分离,连接边与围板连接板呈45°倾斜。
实施例5:
如图6图7所示,一种导轨作为支撑的井道立柱,本实施例中,围板连接件为周向封 闭的多边形结构,周向封闭的导轨连接件是管件直接加工而成,比如由圆管直接加工成五边形结构,包括中间的连接边6、两侧的横梁连接边7和两最外侧的围板连接边9,围板连接板相互垂直呈90°,连接边与围板连接板呈45°倾斜。周向封闭的围板连接件也可以是板件折弯后焊接而成。
上述各实施例中的井道立柱具有可作为配重升降通道或容纳电缆的中空内腔,中空内腔由导轨、外围板、围板连接件围出。相邻围板连接件之间连接有封板,封板封闭中空内腔。
外围板和围板连接件之间也可以通过悬挂的方式进行连接,围板连接件上设置有挂孔,外围板上铆焊固定有挂钩,外围板通过挂钩穿入到挂孔内以悬挂到围板连接件上。
实施例6:
如图37所示,一种导轨作为支撑的井道立柱,本实施例中,井道立柱为分段连接结构,外围板的长度和导轨的长度相等,导轨的端部连接固定有导轨连接件,导轨连接件又为本实施例中的围板连接件用于连接外围板,导轨连接导轨和外围板后,分段的井道立柱的端部为平齐结构。
如图38图39图40所示,导轨连接件周向为封闭的五边形结构,轴向的一端为端板34,端板垂直导轨连接件的轴线,轴向的另一端为敞口。导轨连接件周向为五个边,分别为一个主连接面、两个围板连接面和两个井道横梁连接面,两围板连接面相互垂直,主连接面正对两围板连接面之间的棱,主连接面与围板连接面之间为45°倾斜,井道横梁连接面相互垂直并分别与对应的围板连接面相垂直。主连接面与端板之间的过渡部位设置有角部缺口,主连接面中间部位镂空并形成两道相互分离且平行的连接边40,连接边上设置有连接孔,连接孔的数量和位置均与导轨上的连接孔的数量和位置相对应。围板连接面的中间设置窗口38,并在轴向两端的位置留出足够的宽度用于设置安装连接销钉37的销孔,每一围板连接面上的销孔为四个,四个销孔上下分布。
端板的外表面设置一个矩形的凹槽39,凹槽与主连接面相垂直。端板上设置有定位孔35和连接固定孔36,连接固定孔为两个,两连接固定孔处于凹槽所在的直线上,定位孔为三个,三个定位孔呈三角形布置,其中一个定位孔处于凹槽所在的直线上、两连接固定孔之间,另两个定位孔处于凹槽两侧并相对凹槽对称。
如图41所示,导轨连接件固定连接导轨的端部,导轨连接件连接外围板的端部,端板朝向端部位置,分段的井道立柱连接时,端板相对,定位孔内插入定位销42,确保定位孔同轴、连接固定孔同轴,接着连接固定孔内旋入连接螺栓41,此时导轨的端面相互接触并保持端面相互重合,上下导轨可以传递竖向支撑力,外围板的端面相接触并保持端面重合,上下 外围板的外表保持平齐。
实施例7:
如图38图39图40所示,一种井道立柱使用的连接件,周向为封闭的五边形结构,轴向的一端为端板34,端板垂直导轨连接件的轴线,轴向的另一端为敞口。周向为五个边,分别为一个主连接面、两个围板连接面和两个井道横梁连接面,两围板连接面相互垂直,两围板连接面之间的棱处倒角形成倒角平面,倒角平面与围板连接面之间为45°夹角,主连接面与倒角平面相平行,主连接面与围板连接面之间为45°夹角,井道横梁连接面相互垂直并分别与对应的围板连接面相垂直。主连接面与端板之间的过渡部位设置有角部缺口,主连接面中间部位镂空并形成两道相互分离且平行的连接边40,连接边上设置有连接孔,连接孔的数量和位置均与导轨上的连接孔的数量和位置相对应。围板连接面的中间设置窗口38,并在轴向两端的位置留出足够的宽度用于设置安装连接销钉37的销孔,每一围板连接面上的销孔为四个,四个销孔上下分布。
端板的外表面设置一个矩形的凹槽39,凹槽与主连接面相垂直。端板上设置有定位孔35和连接固定孔36,连接固定孔为两个,两连接固定孔处于凹槽所在的直线上,定位孔为三个,三个定位孔呈三角形布置,其中一个定位孔处于凹槽所在的直线上、两连接固定孔之间,另两个定位孔处于凹槽两侧并相对凹槽对称。
实施例8:
如图8所示,一种电梯井道,包括四根井道立柱10和多跟井道横梁11,井道立柱和井道横梁连接呈四方形的框架结构。井道立柱的上端连接井道顶框9,井道立柱的下端支撑于底部,该底部为建筑底部。四根井道立柱竖立于四方形的四个角的位置,井道横梁横向连接同一侧面的两个井道立柱,井道横梁与井道立柱相垂直。
如图9所示,一种电梯井道的爆炸示意图,四根井道立柱全部采用导轨作为承力件,导轨为一体式结构,导轨的背面固定有周向开放的围板连接件3,围板连接件为四道折弯的弯折件,中间部位为与导轨背面相固定的连接边,最外侧为围板连接边,围板连接边相互垂直,围板连接边与外围板相连接。导轨的背面还固定有横梁连接件12,横梁连接件为周向封闭的多边形结构,具有两相互垂直的横梁连接边7。本实施例中,横梁连接件也作为围板连接件使用,即横梁连接件连接导轨、也连接外围板。
井道顶框产生的作用力通过导轨向下传递并作用到井道底部。
如图10所示,一种电梯井道的爆炸示意图,四根井道立柱全部采用导轨作为承力件,导轨采用分段拼接结构,导轨段4与导轨段4之间通过平板式的导轨连接件5进行连接,导 轨的其他部位固定围板连接件3,导轨连接件只连接上下相邻的导轨段,围板连接件连接外围板和导轨。
导轨作为承力件的井道立柱具有可作为配重升降通道或容纳电缆的中空内腔,中空内腔由导轨、外围板、围板连接件围出;相邻围板连接件之间连接有封板,封板封闭中空内腔。
实施例9:
如图11所示,一种电梯井道,四根井道立柱中,有两根井道立柱采用导轨1作为承力件,另外两根井道立柱采用非导轨部件13作为承力件,导轨为T型导轨,两根导轨呈对角布置,另两根非导轨部件也对角布置。本实施例中,非导轨部件采用折弯板,折弯板的截面呈槽形,槽形的槽口朝向井道中心。非导轨部件也可以是折弯板弯折呈角形或者C形。承力件上固定有围板连接件3,即导轨的背面固定围板连接件,槽形折弯板背面固定围板连接件,围板连接件为开放式结构,围板连接件在竖向上相互分离,有些围板连接件用于连接外围板2,有些围板连接件还用于连接井道横梁11。本实施例中,围板连接件为折弯结构,经过四道折弯后,围板连接件具有连接导轨或折弯板的连接边、两连接井道横梁的横梁连接边和两连接外围板的围板连接边。本实施例中的外围板2采用钣金外围板,是由薄板弯折呈直角状。围板连接件与导轨之间通过螺栓连接,围板连接件与折弯板之间通过螺栓连接,围板连接件与井道横梁之间通过螺栓连接,外围板与围板连接件之间通过铆焊17固定连接,围板连接件的开放口朝向钣金外围板的直角折弯处,这样井道立柱外表保持平整。本实施例中的折弯板与围板连接件固定后,折弯板的槽口朝向井道内部位置。
实施例10:
如图12所示,一种电梯井道,井道立柱外表包覆的外围板2采用型材外围板,型材外围板为型材结构,整体呈直角状,内部具有多筋并形成多空腔结构,本实施例中,型材外围板的内侧表面设置有T形槽,连接件上固定有T形连接柱,T形连接柱的端部插入到T形槽内,型材外围板悬挂于围板连接件外表。本实施例中固定于导轨上的围板连接件为封闭式结构,封闭的围板连接件由薄壁管挤压拉伸而成。
实施例11:
如图13所示,一种电梯井道,井道立柱中有三根井道立柱采用导轨1作为承力件,三根导轨处于四方形框架的三个角的位置,最后第四个角的位置采用非导轨部件13作为承力件,非导轨部件采用槽形的折弯板,折弯板的槽口朝向井道的中心位置。
实施例12:
如图14所示,一种电梯井道,本实施例的四根井道立柱全部采用导轨1作为承力件, 导轨背面固定围板连接件3,围板连接件包括封闭式结构和开放式结构,对应轿厢安全钳的井道立柱采用封闭式结构的围板连接件,另两井道立柱采用开放式结构的围板连接件。
实施例13:
如图15所示,一种电梯井道,井道立柱有采用导轨作为主要承力件的井道立柱10,还有采用非导轨部件作为承力件的井道立柱。
本实施例中,非导轨部件采用折弯板,折弯板弯折呈直角状,弯折后具有与井道横梁相连接的横梁连接边和与外围板相连接的围板连接边,井道横梁11端部直接与横梁连接边相连。折弯板整体长度与井道立柱的高度相等,折弯板的整体强度满足井道立柱支撑需要。折弯板经过四道折弯,形成一个折弯开口,该开口朝向外围板的折弯内表。
实施例14:
如图16所示,一种电梯井道,井道立柱有采用导轨作为主要承力件的井道立柱10,还有采用非导轨部件作为承力件的井道立柱。非导轨部件采用金属管。
本实施例中,非导轨部件采用方钢管14,方钢管的两个相邻的外表面上焊接固定有连接板,连接板上铆焊连接螺柱,连接螺柱与井道横梁11的端部相连接。
实施例15:
如图17所示,一种电梯井道,井道立柱有采用导轨作为主要承力件的井道立柱10,还有采用非导轨部件作为承力件的井道立柱。非导轨部件采用型材结构。比如简单断面型材,像角钢或者槽钢或者工字钢。
本实施例中,非导轨部件采用复杂断面型材15,复杂断面型材内部设置内筋并形成多腔结构,复杂断面型材的外形根据井道立柱的外形需要进行设计,本实施例中,复杂断面型材的截面外形呈1/4圆,包括1/4圆弧和两条半径,圆弧的圆心角为90°,复杂断面型材内部设置有内筋,内筋将复杂断面型材分隔成中间的轴向圆孔及处于两半径平面上的轴向连接槽16,连接槽呈T形状,连接槽的槽口处于半径平面上,井道横梁的端部连接于连接槽上。
实施例16:
如图18所示,一种电梯井道,井道立柱有采用导轨作为主要承力件的井道立柱10,还有采用非导轨部件作为承力件的井道立柱。非导轨部件采用金属管。
本实施例中,非导轨部件采用圆钢管17,圆钢管外部连接围板连接件3,围板连接件固定钣金外围板2,钣金外围板为直角状折弯,围板连接件3为折弯件,与圆钢管外表连接一端具有圆弧面,连接件的另一端为平面,平面与钣金外围板内表面相固定,圆钢管与围板连接件之间通过铆焊方式固定。
实施例17:
如图19所示,一种电梯井道,井道立柱有采用导轨作为主要承力件的井道立柱10,还有采用非导轨部件作为承力件的井道立柱。
本实施例中,非导轨部件采用圆钢管17,圆钢管外部固定横梁连接件12,横梁连接件经过两道折弯后形成梯形状,包括中间平面和两侧平面,两侧平面相互垂直,中间平面固定于圆钢管的外表,两侧平面与圆钢管外表相切并固定,两侧平面与井道横梁的端部相固定。
实施例18:
如图20所示,一种井道横梁,井道横梁包括梁体18及梁体端部的连接板19,梁体的横截面呈四方形,直接采用方钢制成,连接板焊接固定在梁体的端部,连接板与梁体相垂直焊接,连接板上设置有连接孔。连接板的长度大于梁体的边长,连接孔为两个,两个连接孔相对梁体而言处于梁体的两侧。
井道横梁与井道立柱连接时,连接板直接与围板连接件的横梁连接边相贴合,螺栓穿过连接孔并用螺母紧固。
也可以采用如图9图10所示结构,梁体的端部封闭,连接板固定于梁体端部,连接板所在的平面与梁体的轴线相平行,连接板的外侧面与梁体的其中一个侧面相平齐,连接板上设置有一个连接孔。
实施例19:
一种电梯井道,井道立柱有采用导轨作为主要承力件的井道立柱10,还有采用非导轨部件作为承力件的井道立柱。非导轨部件作为承力件的井道立柱如图21所示,非导轨部件采用折弯板20,折弯板为分体结构,之间通过折弯板连接件21连接,折弯板连接件的形状与折弯板的形状相适配,折弯板为直角折弯形状,折弯板连接件也为直角折弯状。折弯板与折弯板连接件之间通过螺栓连接固定。
实施例20:
一种电梯井道,如图22所示,井道立柱10之间通过井道横梁11连接,井道立柱下端连接井道横梁11,井道立柱对应建筑层22的位置连接井道横梁,井道立柱上端之间连接井道横梁。本实施例中,井道立柱对应建筑层的位置只连接一层井道横梁,即相邻两井道立柱在对应每一建筑层的位置只连接一根井道横梁,该井道横梁被建筑层所遮挡。
实施例21:
一种电梯井道,如图23所示,井道立柱10之间通过井道横梁11连接,井道立柱下端连接一层井道横梁11,井道立柱对应建筑层22的位置连接两层井道横梁11,即相邻两井道 立柱在对应每一建筑层的位置只连接上下两根井道横梁11,上下两根井道横梁形成两层井道横梁,两层井道横梁均被建筑层所遮挡。
实施例22:
一种电梯井道,如图24所示,井道立柱10之间通过井道横梁11连接,井道立柱下端连接一层井道横梁11,井道立柱对应建筑层22的位置连接一层井道横梁11,即相邻两井道立柱在对应每一建筑层的位置只连接一根井道横梁11,井道立柱在上下建筑层之间中间偏上的位置连接一层井道横梁,这个位置可以避开电梯轿厢内乘员的视线,不会对乘员的视线造成遮挡。
实施例23:
一种井道幕墙结构,如图25图28所示,井道采用上述其他实施例的井道,包括竖向的四根井道立柱10和横向连接相邻井道立柱的井道横梁11,井道立柱和井道横梁构成了井道的主体骨架,井道横梁连接后形成一个整体结构,四根井道立柱围合后形成一个方形截面的立体结构,井道具有四个侧面,其中一个侧面敞开配合轿厢作为电梯进出通道,另三个侧面用玻璃封闭,玻璃23采用夹胶玻璃。四根井道立柱中,至少有两根相对的井道立柱采用导轨作为主要竖向承力件。
井道横梁和井道立柱将井道侧面分隔成多个玻璃安装区,玻璃设置于玻璃安装区,每个玻璃安装区的下部为井道横梁,上部为井道横梁,两侧为井道立柱。
玻璃的下侧部设置有凹状的阶梯28,玻璃的上侧部设置有凹状的阶梯,玻璃的外侧表面的高度大于玻璃内侧表面的高度。井道横梁与井道立柱固定后,外围板内侧表面与井道横梁朝外侧面之间的距离小于玻璃的厚度,玻璃的下侧部的阶梯支撑于井道横梁的角部上,当然,为了保护玻璃及密封,玻璃下侧部的阶梯与井道横梁之间设置有胶垫27,玻璃的两侧部通过玻璃夹板24限位并固定,下方的玻璃的上侧部凹状的阶梯对应上方的井道横梁的下角部,上下相邻玻璃的外表平齐,上下相邻玻璃之间的间隙小,为了密封,该间隙内填充密封胶,上下玻璃遮挡之间的井道横梁(参见图29)。
玻璃夹板为弯折件,经过两道垂直折弯后形成固定部26和夹部25,固定部和夹部之间为垂直固定部和夹部的过渡部,固定部和夹部相平行。固定部上设置有固定孔与井道立柱上的围板连接件3相固定,此处的围板连接件采用实施例1的围板连接件,围板连接件的围板连接边上铆焊有连接螺柱,玻璃夹板固定时,固定部上的固定孔套置于连接螺柱上并通过螺母紧固。玻璃夹板固定后,夹部与井道立柱的外围板的内侧表面之间形成玻璃安装空间,玻璃安装后,夹部压紧玻璃内侧表面,夹部与玻璃表面之间设置有胶垫27,玻璃外表边缘与 外围板内侧表面之间设置胶垫。过渡部对应玻璃的侧边,可以对玻璃侧边进行限位,过渡部与玻璃侧边之间设置有胶垫(参见图26图27)。
实施例24:
如图30至图34所示,一种井道幕墙结构,井道横梁上固定有支撑板29(参见图34),支撑板呈平板状,支撑板的前侧边缘伸出井道横梁的朝外侧面,玻璃的下侧边为平直状,玻璃的下侧边坐落到支撑板上,坐落的宽度小于玻璃的厚度,也就是说玻璃的下侧边有部分未与支撑板相接触,当然玻璃的下侧边设置胶垫以保护玻璃及密封。玻璃的上侧部设置凹状的阶梯,阶梯的凹口朝内,即玻璃的外侧表面的高度大于玻璃内侧表面的高度,玻璃的上侧部的阶梯与支撑板相配合,上下玻璃之间的间隙小于支撑板的厚度,上下玻璃之间的间隙处填充密封胶。井道横梁的前侧面正对玻璃的内侧表面。
玻璃的两侧设置有凹状的阶梯,凹口朝外,玻璃的外侧表面的宽度小于玻璃内侧表面的宽度,玻璃的侧部的阶梯与井道立柱的外围板的侧边相配合,从而减少玻璃的外侧表面与外围板外表面之间的高度差(参见图32),玻璃安装后,侧部的阶梯与外围板的侧边相配合,玻璃侧部通过玻璃夹板24限位并固定。玻璃夹板为折弯件,经过90°折弯后形成固定部26和夹部25,固定部与围板连接件相固定连接,玻璃夹板在折弯部位设置开槽31(参见图31),开槽部位形成挡部30(参见图28),挡部对应玻璃侧面。玻璃夹板的夹部夹紧玻璃内侧表面,并在玻璃与夹部之间设置胶垫。下方玻璃的上侧部的阶梯的竖向面上设置胶垫,支撑板的前侧边抵住玻璃上侧部的阶梯的竖向面。
实施例25:
如图35图36所示,一种井道幕墙结构,支撑板呈槽型状(参见图36),具有槽口32,正对槽口的边上设置矩形的突出的支撑部33,支撑部处于中间位置。支撑板与井道横梁连接时,支撑板的槽口从井道横梁的朝外侧面扣入并固定,支撑部相对井道横梁朝前突出,支撑部的突出尺寸小于玻璃的厚度。
玻璃的上下侧部上均设置有凹状的阶梯28,玻璃的外侧表面的高度小于玻璃内侧表面的高度,玻璃安装后,下侧部的阶梯与支撑部相配合,支撑部支撑上方的玻璃,下方的玻璃的上侧部的阶梯从下往上与支撑部相配合,上下玻璃之间的间隙小于支撑部的厚度,支撑部与玻璃相接触的部位设置胶垫,两玻璃之间的间隙填充密封胶。
以上所述,仅是本发明的较佳实施例,并非对本发明作任何限制,凡是根据本发明技术实质对以上实施例所作的任何简单修改、变更以及等效变换,均仍属于本发明技术方案的保护范围。
Claims (47)
- 一种导轨作为支撑的井道立柱,其特征在于,包括:导轨(1),作为井道立柱竖向主要承力部件,导轨为一体结构;或者导轨整体为分段结构,导轨段(4)与导轨段之间通过导轨连接件(5)相互拼接,导轨连接件呈平板结构,或者呈多边形结构;外围板(2),作为井道立柱朝外的包覆件,外围板通过围板连接件(3)与导轨相连;当导轨连接件为多边形结构时,也作为围板连接件用于连接外围板。
- 根据权利要求1所述的一种导轨作为支撑的井道立柱,其特征在于,外围板呈半围结构,导轨处于外围板半围的中间对称位置,导轨为T型导轨,导轨中间的立边朝向井道立柱外侧。
- 根据权利要求1所述的一种导轨作为支撑的井道立柱,其特征在于,多边形结构的围板连接件至少具有三个边,其中一个边连接导轨,另两个边连接外围板。
- 根据权利要求3所述的一种导轨作为支撑的井道立柱,其特征在于,多边形结构的围板连接件为周向封闭结构,周向封闭的围板连接件是管件直接加工而成,或者是板件折弯后焊接而成。
- 根据权利要求3所述的一种导轨作为支撑的井道立柱,其特征在于,多边形结构的围板连接件为周向开放结构,由板件折弯而成。
- 根据权利要求1所述的一种导轨作为支撑的井道立柱,其特征在于,井道立柱具有中空内腔,中空内腔作为配重升降通道或容纳电缆,中空内腔由导轨、外围板、围板连接件围出。
- 根据权利要求6所述的一种导轨作为支撑的井道立柱,其特征在于,相邻围板连接件之间连接有封板,封板封闭中空内腔。
- 根据权利要求1所述的一种导轨作为支撑的井道立柱,其特征在于,外围板采用钣金外围板,或者采用型材外围板。
- 根据权利要求8所述的一种导轨作为支撑的井道立柱,其特征在于,型材外围板为简单断面型材,比如角钢、槽钢、圆管;或者型材外围板为复杂断面型材,内部为多筋交错的多空腔结构。
- 根据权利要求1或2或3所述的一种导轨作为支撑的井道立柱,其特征在于,井道立柱为分段连接结构,导轨和外围板均为分段结构,导轨的长度和外围板的长度相等,导轨的端部连接导轨连接件,导轨连接件同时连接外围板的端部,井道立柱分段连接时,导轨连接件相对并连接固定。
- 根据权利要求10所述的一种导轨作为支撑的井道立柱,其特征在于,导轨连接件呈周向围合结构,其中一个轴向端部为垂直轴线的端板,井道立柱分段连接时,两相邻导轨连接件 的端板相对并固定。
- 根据权利要求11所述的一种导轨作为支撑的井道立柱,其特征在于,端板上设置有定位孔和连接固定孔;井道立柱分段连接时,端板相对,定位孔和连接固定孔分别同轴,定位孔内插入定位销进行定位,连接固定孔内旋入连接螺栓。
- 一种井道立柱使用的连接件,其特征在于,周向整体呈多边形结构,至少包括主连接面和连接外围板的围板连接面,轴向的其中一个端部设置有垂直轴线的端板,端板上设置有定位孔和连接固定孔,主连接面连接导轨或非导轨构件。
- 根据权利要求13所述的连接件,其特征在于,端板表面上设置有一道凹槽,凹槽与主连接面相垂直,连接固定孔为两个,两连接固定孔处于凹槽所在的直线上,定位孔为三个,其中一个定位孔处于两连接固定孔之间,另两个定位孔处于凹槽两侧并相对凹槽对称。
- 根据权利要求13所述的连接件,其特征在于,连接件的轴向的另一个端部敞口,主连接面与端板之间的过渡位置设置有角部缺口。
- 根据权利要求13所述的连接件,其特征在于,主连接面上设置有镂空并形成两条分离且相互平行的连接边。
- 根据权利要求13所述的连接件,其特征在于,围板连接面为两面,两面相互垂直,每一面围板连接面的中间位置上均设置有窗口,围板连接面上设置有多个用于安装连接销钉的销孔。
- 一种电梯井道,其特征在于,包括四根井道立柱(10)和多跟井道横梁(11),井道立柱和井道横梁连接呈框架结构,其中至少两根相对的井道立柱采用导轨(1)作为承力件,导轨通过围板连接件(3)连接外围板(2),导轨朝向井道的框架内部。
- 根据权利要求18所述的电梯井道,其特征在于,四根井道立柱中,有两根相对的井道立柱采用导轨作为承力件,另两根相对的井道立柱采用非导轨部件作为承力件;或者三根井道立柱采用导轨作为承力件,一根井道立柱采用非导轨部件作为承力件;或者四根井道立柱全采用导轨作为承力件。
- 根据权利要求19所述的电梯井道,其特征在于,非导轨部件采用折弯板,或者金属管,或者简单断面型材,或者复杂断面型材。
- 根据权利要求20所述的电梯井道,其特征在于,非导轨部件采用折弯板,弯折呈角形或者槽形或者C形。
- 根据权利要求20所述的电梯井道,其特征在于,非导轨部件采用金属管,金属管为圆管或者方管。
- 根据权利要求20所述的电梯井道,其特征在于,非导轨部件采用简单断面型材,简单断面型材为角钢或者槽钢或者工字钢。
- 根据权利要求20所述的电梯井道,其特征在于,非导轨部件采用复杂断面型材,复杂断面型材内设置有内筋,內筋相互交错并分隔成多空腔结构。
- 根据权利要求19所述的电梯井道,其特征在于,导轨为一体结构,或者导轨整体为分段结构,导轨段与导轨段之间通过导轨连接件进行连接;非导轨部件采用一体式结构,或者是分段式连接结构,段与段之间通过导轨连接件进行连接,导轨连接件呈平板结构或者呈多边形结构。
- 根据权利要求25所述的电梯井道,其特征在于,导轨连接件的其中一个轴向端部为垂直轴线的端板,井道立柱分段连接时,两相邻导轨连接件的端板相对并固定。
- 27根据权利要求25所述的电梯井道,其特征在于,多边形结构的围板连接件至少具有三个边,其中一个边连接导轨,另两个边连接外围板。
- 根据权利要求27所述的电梯井道,其特征在于,多边形结构的围板连接件为周向封闭结构,周向封闭的围板连接件是管件直接加工而成,或者是板件折弯后焊接而成;或者多边形结构的围板连接件为周向开放结构,由板件折弯而成。
- 根据权利要求18所述的电梯井道,其特征在于,导轨作为承力件的井道立柱具有中空内腔,中空内腔作为配重升降通道或容纳电缆,中空内腔由导轨、外围板、围板连接件围出;相邻围板连接件之间连接有封板,封板封闭中空内腔。
- 根据权利要求19所述的电梯井道,其特征在于,非导轨部件通过围板连接件连接外围板,外围板采用钣金外围板,或者采用型材外围板。
- 根据权利要求30所述的电梯井道,其特征在于,非导轨部件作为承力件的井道立柱具有中空内腔,中空内腔作为配重升降通道或容纳电缆线,该中空内腔由非导轨部件、外围板和围板连接件围出,或者非导轨部件自身内部的空腔作为中空内腔。
- 根据权利要求18所述的电梯井道,其特征在于,井道横梁与井道立柱直接相连,或者井道立柱上固定横梁连接件,井道横梁与横梁连接件相连。
- 根据权利要求18所述的电梯井道,其特征在于,井道横梁包括梁体及固定在梁体端部的连接板。
- 根据权利要求33所述的电梯井道,其特征在于,梁体的横截面呈四方形状,梁体采用方钢或者方管。
- 根据权利要求18所述的电梯井道,其特征在于,井道立柱下端连接井道横梁,井道立柱 对应建筑层的位置连接井道横梁,井道立柱上端连接井道横梁。
- 根据权利要求35所述的电梯井道,其特征在于,井道立柱下端连接一层井道横梁,井道立柱上端连接一层井道横梁,井道立柱对应建筑层的位置连接一层或两层井道横梁。
- 根据权利要求35所述的电梯井道,其特征在于,井道立柱在上下建筑层之间偏上的位置连接一层井道横梁。
- 一种电梯井道的幕墙结构,其特征在于,井道横梁和井道立柱将井道侧面分隔成多个玻璃安装区,玻璃(23)设置于玻璃安装区,玻璃的下侧部支撑于井道横梁上,玻璃的两侧部通过玻璃夹板(24)限位并固定,上下相邻玻璃的外表平齐并遮挡之间的井道横梁。
- 根据权利要求38所述的幕墙结构,其特征在于,玻璃的外侧表面与井道横梁朝外一侧表面之间的距离小于玻璃的厚度,上下相邻玻璃之间的距离小于井道横梁的高度。
- 根据权利要求38所述的幕墙结构,其特征在于,玻璃的下侧部和上侧部设置有凹状的阶梯(28),玻璃的外侧面的高度大于玻璃内侧面的高度;或者玻璃的下侧部设置有凹状的阶梯,玻璃的上侧部为平直状,玻璃的外侧面的高度大于玻璃内侧面的高度;或者玻璃的上侧部设置有凹状的阶梯,玻璃的下侧部为平直状,玻璃的外侧面的高度大于玻璃内侧面的高度。
- 根据权利要求38所述的幕墙结构,其特征在于,井道横梁包括梁体(18)及梁体端部的连接板(19),梁体的横截面呈四方形,玻璃的下侧部直接支撑于井道横梁的梁体上。
- 根据权利要求38所述的幕墙结构,其特征在于,井道横梁上固定有支撑板(29),玻璃的下侧部支撑于支撑板上。
- 根据权利要求42所述的幕墙结构,其特征在于,支撑板呈平板状,支撑板的前侧边缘伸出井道横梁的朝外侧面,伸出的长度最大不超过玻璃的厚度;或者支撑板呈槽型状,具有槽口(32),正对槽口的边的中间位置设置有矩形的突出的支撑部(33),支撑部的突出尺寸小于玻璃的厚度。
- 根据权利要求38所述的幕墙结构,其特征在于,玻璃的左右两侧部设置有凹状的阶梯,玻璃外侧表面的左右宽度小于玻璃内侧表面的左右宽度。
- 根据权利要求38所述的幕墙结构,其特征在于,玻璃夹板为弯折结构,玻璃夹板包括固定部(26)和夹部(25),夹部与固定部经折弯成型,固定部上设置有固定孔与井道立柱相固定,夹部压紧玻璃表面。
- 根据权利要求45所述的幕墙结构,其特征在于,玻璃夹板一次折弯成型,夹部与固定部之间的弯折部位设置开槽(31),固定部在开槽位置形成挡部(30),夹部和挡部之间形成90°夹角。
- 根据权利要求45所述的幕墙结构,其特征在于,玻璃夹板经两次折弯成型,夹部与固定部之间形成过渡部,过渡部和固定部及夹部均垂直。
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