WO2018227392A1 - 电梯门套 - Google Patents

电梯门套 Download PDF

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Publication number
WO2018227392A1
WO2018227392A1 PCT/CN2017/088100 CN2017088100W WO2018227392A1 WO 2018227392 A1 WO2018227392 A1 WO 2018227392A1 CN 2017088100 W CN2017088100 W CN 2017088100W WO 2018227392 A1 WO2018227392 A1 WO 2018227392A1
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WO
WIPO (PCT)
Prior art keywords
elevator door
door cover
stone
pillar
plate
Prior art date
Application number
PCT/CN2017/088100
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English (en)
French (fr)
Inventor
高纪年
Original Assignee
聊城市高力金属材料有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 聊城市高力金属材料有限公司 filed Critical 聊城市高力金属材料有限公司
Priority to PCT/CN2017/088100 priority Critical patent/WO2018227392A1/zh
Publication of WO2018227392A1 publication Critical patent/WO2018227392A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/30—Constructional features of doors or gates

Definitions

  • the present application relates to an elevator door cover, and more particularly to a combined elevator door cover.
  • the elevator door cover is a structure around the elevator door in the building, and is installed on the wall around the elevator door to protect and decorate the elevator door and the wall.
  • elevator door covers are usually made of stone.
  • the stone is generally pre-formed into a stone board member (sheet) having a certain thickness, and then the stone board member is cut into a required size and shape at the installation site of the elevator door cover, and is mounted on the wall and assembled into Elevator door cover.
  • the elevator door cover made of stone has the following problems.
  • the elevator door cover made of stone takes time and effort in processing.
  • the shape of the stone is difficult to process, and it is often necessary to use a large cutting device to cut the whole piece of stone into a plate member of a predetermined shape and thickness, and it is impossible to process the whole piece of stone into a desired plate-like member at the installation site of the elevator door cover. .
  • the bonding method is often adopted.
  • the stone board member is directly bonded to the wall.
  • the bonding of stone to cement, bricks and other materials constituting the wall is affected by the physical properties of materials such as stone, cement and bricks, and the durability is not good enough.
  • the cement Or the part of the brick surface which is infiltrated by the adhesive is prone to peeling off, resulting in a decrease in the adhesion between the stone and the wall.
  • Such an elevator door cover made of stone is prone to falling off the door cover. Again, the stone itself is fragile, In order to ensure that the stone slab member as the elevator door cover has sufficient strength to resist the impact of the stone slab member during processing, installation and use, it is necessary to ensure that the stone slab member has a certain minimum thickness (for example, a thickness of 20 mm).
  • the density of the stone is high, so the weight per unit volume is large.
  • the thicker the stone panel member the heavier the individual stone panel members. Therefore, the door cover is more likely to fall off when the adhesion between the stone and the wall is lowered. Moreover, the fallen stone can easily ruin the ground or bruise pedestrians.
  • the stone installed on both sides of the elevator door is usually divided into two in the up and down direction, so that the stone part of the entire elevator door cover is divided into upper part, left and right parts, for a total of In five parts, this will increase the installation work time.
  • the applicant has proposed an elevator door cover made of metal in CN 204661101U and CN 204661102U, and proposed the concept of a modular combined elevator door cover. After field measurement and design, by modularizing the production, the parts of the elevator door cover are prefabricated in the factory and then assembled on site, which can greatly shorten the construction period and significantly reduce the installation cost.
  • a first aspect of the present invention provides an elevator door cover, at least a part of a skeleton portion of the elevator door cover is made of a metal material, and a portion of the elevator door cover that can be observed by a user in a use state is made of a metal material other than Material composition.
  • a portion of the portion that can be observed by the user is composed of one or more of porcelain, stone, plastic, wood, and glass.
  • the material other than the metal material is used to form a portion of the elevator door cover that can be observed by the user, and the elevator door cover can have various textured surfaces such as stone materials that are more acceptable to the user.
  • the skeleton including the metal material is used at the same time, it can be easily mounted and fixed to the wall, and the labor and labor for the on-site installation can be greatly saved.
  • the skeleton containing the metal material provides sufficient strength, as a material other than metals such as porcelain, stone, plastic, wood, and glass, it is not necessary to use a large amount of material when the elevator door cover is only made of these materials. Guaranteed strength.
  • the portion of the elevator door cover that can be observed by the user is generally fixed to the metal skeleton by means of bonding, and can absorb the vibration of the metal skeleton when struck, thereby further preventing the elevator door cover from emitting a hollow sound when being struck.
  • the skeleton portion includes a left column on the left side, a right column on the right side, and The upper beam, the left column, the right column, and the beam are joined to each other by assembly.
  • the skeleton portion formed by assembling the left column, the right column and the beam to each other has the advantage of being easy to install, and can be quickly and labor-savingly installed at the installation site of the elevator door cover.
  • the left upright and the right upright are mounted to the wall by bolts, expansion bolts or welding.
  • the left and right upright columns of the skeleton part are mounted to the wall body, which can improve the firmness of the installation of the skeleton part and the wall body, and ensure that the skeleton part is not easily detached from the wall body.
  • the beam comprises a beam vertical plate and a beam transverse plate
  • the beam vertical plate is located on the front surface of the beam, and has a plate shape in the up and down direction
  • the beam transverse plate is located on the lower surface of the beam, in the front and rear direction
  • the upper end portion of the beam vertical plate is connected to the front end portion of the cross member transverse plate, so that the entire beam is formed into a substantially L-shaped longitudinal section.
  • the left pillar comprises a left pillar panel and a left pillar side panel
  • the left pillar panel is located at a front surface of the left pillar, and has a plate shape in an up and down direction
  • the left pillar side panel is located at a side of the left pillar a surface having a plate shape in a front-rear direction
  • a right end portion of the left pillar panel is connected to a front end portion of the left pillar side panel such that the left pillar is integrally formed into a substantially L-shaped cross section
  • the right The pillar panel is located on a front surface of the right pillar and has a plate shape in an up-and-down direction.
  • the right pillar side panel is located on a side surface of the right pillar, and has a plate shape in a front-rear direction, and a left end portion of the right pillar panel is The front end portions of the right pillar side plates are connected such that the entire right pillar is formed in a substantially L-shaped cross section.
  • the bent portion of the substantially L-shaped portion of the beam, the left column and the right column is provided with a space portion formed by bending a plurality of times.
  • the portion that can be observed by the user is bonded to at least one of the left column, the right column, and the beam at least by bonding.
  • the portion that can be observed by the user is coupled to at least one of the left column, the right column, and the beam by at least a fastener connection.
  • the portion that can be observed by the user is a substantially plate-shaped member, and the portion of the skeleton portion made of a metal material has a thickness of 6 mm to 10 mm, wherein when the material other than the metal material is porcelain, The thickness of the plate member is 6 mm to 12 mm, and when the material other than the metal material is stone, the thickness of the plate member is 8 mm to 14 mm, and when the material other than the metal material is plastic, The thickness of the plate member is 5 mm to 12 mm, and when the material other than the metal material is wood or glass, the thickness of the plate member is 14 mm to 20 mm.
  • the thickness of the plate member is 8 mm to 10 mm, and when the material other than the metal material is stone, the thickness of the plate member is 10 mm to 12 mm, when the material other than the metal material is plastic, the plate-like member has a thickness of 5 mm to 8 mm.
  • a second aspect of the invention provides an elevator door cover comprising the skeleton portion of an elevator door cover of the first aspect of the invention, wherein a side of the skeleton portion facing the wall is provided with a lining, the inner portion
  • the lining is composed of a material other than a metal material.
  • the inner lining made of a material other than the metal material can be filled in the gap formed between the skeleton portion of the elevator door cover and the wall, so that the elevator door can be used even in the case of the elevator door cover which still uses the metallic appearance texture. When the set is hit, it can also avoid making a hollow sound.
  • the liner is bonded to the skeleton portion.
  • the inner liner is made of plastic.
  • the plastic has good cushioning performance, sound absorbing performance and processability, so the inner lining made of plastic can better play the role of avoiding the hollow sound of the elevator door cover when struck.
  • the plastic and the metal can be firmly and durablely bonded together without worrying that the inner liner falls prematurely from the skeleton portion.
  • the portion of the elevator door cover that can be observed by the user in the use state is composed of a material other than the metal material, and at least a portion of the portion that can be observed by the user is made of porcelain, stone, plastic, wood, glass.
  • the portion of the elevator door cover that can be observed by the user in the use state is composed of a material other than the metal material, and at least a portion of the portion that can be observed by the user is made of porcelain, stone, plastic, wood, glass.
  • One or more of the components is one or more of the components.
  • the elevator door cover of the invention can save time and labor required for processing, has longer service life and safety, and has no metal door cover regardless of appearance or sound when struck. Such a texture can avoid a hollow sound when struck.
  • Figure 1 is a rear perspective view of the elevator door cover of the present invention in a state before assembly.
  • Figure 2 is a front perspective view of the elevator door cover of the present invention in a state before assembly.
  • Fig. 3 is a schematic view showing a joint structure between a beam and a column of a steel skeleton.
  • FIG. 4 is a front perspective view of the elevator door cover after the assembly is completed.
  • Fig. 5 is a perspective view showing an exemplary structure of a porcelain decorative panel of the first embodiment.
  • Fig. 6 is a front perspective view of the elevator door cover of the second embodiment.
  • Fig. 7 is a rear perspective view showing the state in which the elevator door cover of the third embodiment is in a state before assembly.
  • Fig. 8 is a schematic view showing a joint structure between a beam and a column of the steel skeleton of the third embodiment.
  • Fig. 9 is a front elevational view showing the state in which the elevator door cover of the fourth embodiment is assembled.
  • Fig. 10 is a view schematically showing a composite structure of a right pillar of an elevator door cover of a fourth embodiment.
  • Figure 11 schematically shows a cross section of the right upright portion of the elevator door cover.
  • 101 a first column; 102, a second column; 103, a first beam; 104, a second beam; 105, a rib; 106, a rivet; 107, a joint platen; 201, a first decorative plate; 202, a second decoration Board; 203, third decorative board; 204, fourth decorative board; 301, positioning bracket; 400, through hole; 401, top area; 501, first inner lining; 502, second inner lining; Decorative strip; 602, stone decorative strip; N, decorative strip.
  • the elevator door cover of the present embodiment is a steel-ceramic composite combined elevator door cover (hereinafter referred to as an elevator door cover).
  • the elevator door cover is composed of a steel skeleton and a porcelain decorative panel composite.
  • the steel skeleton is composed of a plurality of constituent members made of steel for mounting to a wall.
  • the porcelain decorative panel is used to be attached to the steel skeleton by bonding to form the appearance surface of the elevator door cover.
  • the steel skeleton is assembled from two first uprights 101, two second uprights 102, and a first cross member 103 and a second cross member 104 located above and below.
  • the first pillar 101 is an example of a pillar side panel of the present invention
  • the second pillar 102 is an example of a pillar panel of the present invention
  • the first beam 103 is an example of a beam riser of the present invention
  • the second beam 104 is a beam of the present invention
  • the first column 101, the second column 102, the first beam 103, and the second beam 104 are each made of steel, and may be made of, for example, stainless steel.
  • the first column 101 and the second column 102 are both mounted to the wall.
  • the first beam 103 and the second beam 104 may also be mounted to the wall to enhance the tightness of the steel frame to the wall.
  • the installation of the wall mentioned herein includes both the case of directly mounting to the wall and the case of mounting to the wall via other members having an auxiliary mounting function.
  • the first upright 101, the second upright 102, the first beam 103, and the second beam 104 can be secured to the wall by expansion bolts.
  • the first column 101, the second column 102, the first beam 103, and the second beam 104 may be fixed to the wall by welding to a steel structure such as a steel bar or a steel plate preset in the wall.
  • the first uprights 101 are members having a plate shape as a whole, which are respectively located on the left and right sides, and the plate faces of the first uprights 101 for mounting the decorative plates are respectively directed to the left side or the right side.
  • the second uprights 102 are members having a plate shape as a whole, which are respectively located on the left and right sides, and the plate faces of the second uprights 102 for mounting the decorative plates are all facing the front side.
  • the second upright 102 on the left side extends to the left in the front direction of the first upright 101 on the left side, and the plate faces of the two are substantially perpendicular to each other;
  • the second upright 102 on the right side is on the right
  • the first pillar 101 of the side extends to the right in the front direction, and the plate faces of both are substantially perpendicular to each other.
  • the right end portion of the second pillar 102 located on the left side is connected to the front end portion of the first pillar 101 located on the left side, so that the left pillar is integrally formed as a cross section.
  • the surface (the cross section in the horizontal direction) has a substantially L-shaped shape.
  • the right column also has a similar structure and will not be described again.
  • the first beam 103 is a plate-shaped member as a whole, which is located above the second column 102 on the left and right sides, and the plate surface of the first beam 103 for mounting the decorative panel is also facing the front side, so that the first beam 103
  • the plate faces of the front side on the left and right second columns 102 are substantially in the same plane.
  • the decorative plates mounted on the first beam 103 and the second uprights 102 on the left and right sides can be substantially in the same plane, avoiding the defects of visual unevenness.
  • the first beam 103 and the second columns 102 on the left and right sides may be connected to each other to enhance the strength of the entire steel frame.
  • the second beam 104 is a plate-like member as a whole, which is located above the first column 101 on the left and right sides, and the plate surface of the second beam 104 for mounting the decorative plate faces downward.
  • the dimension (i.e., the width) of the second beam 104 in the front-rear direction is substantially the same as the dimension of the first pillar 101 in the front-rear direction.
  • the second beam 104 and the first pillars 101 on the left and right sides may be connected to each other to enhance the strength of the entire steel skeleton.
  • the lower end portion of the first beam 103 is connected to the front end portion of the second beam 104, so that the entire beam is formed into a substantially L-shaped longitudinal section (that is, a cross section perpendicular to the left-right direction).
  • the advantage of using steel skeleton is that the steel has excellent machinability, can be easily processed into the required columns, beams and other components, and it is easy to fix the steel skeleton to the wall; by means of bolts, expansion bolts or welding, etc.
  • the steel frame can be easily fixed to the wall, but also ensure a high joint strength between the steel frame and the wall; the steel frame can be made of a profile having a predetermined cross-sectional shape, so that it can be made according to the required size.
  • the profile is processed in advance into components that meet the dimensions of the elevator door cover, and then assembled and fixed on site, which can save a lot of processing time and labor, especially at the installation site of the elevator door cover, which can greatly save processing time.
  • the decorative panel completely obscures the above steel skeleton.
  • the use of decorative panels can also avoid the metal material used by the elevator door cover.
  • Decorative panels can be made of different materials according to the needs of users.
  • the porcelain first decorative panel 201, the second decorative panel 202, the third decorative panel 203, and the fourth decorative panel 204 are used to shield the steel skeleton to meet the demand for the appearance of the elevator door cover.
  • stone porcelain prepared by mixing clay, quartz, and feldspar in a certain ratio can be used as the material of these decorative sheets 201 to 204.
  • the first decorative plate 201 is used to block the first column 101 on the left and right sides
  • the second decorative plate 202 is used to block the second column 102 on the left and right sides
  • the third decorative plate 203 is used to block the first beam 103 above.
  • Four decorative panels 204 are used to shield the second beam 104 above.
  • Each of the decorative panels 201 to 204 can be attached to the steel skeleton by means of bonding.
  • FIGS. 1 and 2 in order to facilitate understanding of the configuration of the present invention, it is schematically shown that the respective constituent members of the steel skeleton are in an assembled state, and each of the decorative panels is in an unassembled state, wherein the first decorative panel 201 And the fourth decorative panel 204 is limited by the space of the drawing, and is drawn as if there appears to be a cross in the drawing. It is easily understood that the first decorative panel 201 and the fourth decorative panel 204 in practice are not able to cross each other as shown in FIGS. 1 and 2, but are separate components from each other.
  • the steel skeleton does not emit a hollow sound due to the decorative panel made of porcelain material.
  • the existing porcelain materials can be very close to the stone in terms of sight and touch. Under normal circumstances, it is difficult to distinguish the difference between stone and porcelain materials by visual observation and touch, so porcelain can be used. Material instead of stone.
  • porcelain materials are easier to process than stone.
  • the raw materials of the porcelain material may be first pulverized, and then subjected to processes such as screening, stirring, drying, compression molding, glazing, firing, and cooling.
  • a porcelain decorative panel having a predetermined shape and size. This eliminates the need for various cutting processes that take up a lot of man-hours in stone processing.
  • the porcelain material is lighter and less brittle than the stone, so the porcelain decorative panel in the elevator door cover is less likely to fall off under the same bonding conditions than the stone plate member. Therefore, the service life and safety of the elevator door cover can be improved.
  • the minimum thickness of the porcelain decorative panel may be thinner than the minimum thickness of the stone panel member.
  • the thickness of the porcelain decorative panel may be 6 mm to 12 mm, preferably 8 mm to 10 mm, particularly preferably 8 mm.
  • the thickness of each portion of the steel skeleton is from 6 mm to 10 mm, preferably from 7 mm to 9 mm, particularly preferably 8 mm.
  • An exemplary porcelain decorative panel processing process is as follows.
  • a slime is prepared.
  • clay, quartz, and feldspar can be blended in a ratio of 2:1:1, mixed and pulverized, and water is added to form a mud, and a desired shape of the clay is produced.
  • the sludge is then dried or dried and compression molded into a parison.
  • the glaze is colored on the parison and fired at a temperature of 1200 ° C to 1400 ° C to form a workpiece.
  • the decorative panel thus produced is very close to the stone such as marble in terms of appearance and touch, and is generally considered to be a decorative panel made of stone.
  • connection structure between the respective constituent members of the steel skeleton will be described below with reference to FIG.
  • FIG. 3 An enlarged view of a portion at the rear left upper corner of the steel skeleton shown in Fig. 1 is shown in Fig. 3, which is the upper end of the first column 101 and the second column 102 on the left side, and the first beam 103 and the second The position where the left ends of the beams 104 are connected to each other.
  • an engagement platen 107 is provided at the upper ends of the first column 101 and the second column 102 on the left side and the left ends of the first beam 103 and the second beam 104, and two adjacent blocks are provided by the rivets 106.
  • the joint pressure plates 107 are joined together.
  • the joint pressing plate 107 can be fixed together with the constituent members corresponding to the steel skeleton by various means such as welding, bonding, crimping, and the like.
  • the joint platen 107 shown in Fig. 3 has a rectangular plate shape with one side having a beading structure, and the length of one side having the beading structure is slightly shorter than the width of the second beam 104.
  • the side of the joint platen 107 at the left end of the second beam 104 having the beading structure is located on the right side of the joint platen 107 and the beading structure faces the upper side.
  • One side of the joint pressing plate 107 at the upper end of the first upright 101 having the beading structure is located on the upper side of the joint pressing plate 107 and the beading structure faces the right side.
  • a hole for fitting the rivet 106 is provided on the beading structure of the upper side of the joint pressing plate 107 disposed at the left end of the second beam and the upper side of the joint platen 107 provided at the upper end of the first column 101.
  • the two joint press plates 107 are joined together by rivets 106.
  • the adjacent joint pressing plates 107 are not limited to being connected by the rivets 106, but may be connected by screws or bolts, or may be joined by welding or bonding. Further, any known means can be employed as long as the adjacent end portions of the constituent members in the steel skeleton can be firmly joined together, and is not limited to the contents of the present embodiment.
  • the joining platen 107 does not have to be fixed to the column or beam of the steel frame.
  • the first upright 101 and the second cross member 104 in FIG. 3 as an example, after the two joint press plates 107 are joined together by the rivets 106, a substantially 90° limit structure is formed, and the first upright 101 and the second cross member 104 can be The interconnected parts create a position.
  • two rectangular ribs 105 are schematically illustrated on the back side of the second upright 102 on the left side, which serves to enhance the strength of the second upright 102 against twisting, bending or impact, and the like. Thereby further improving the life of the elevator door cover. It is easy to understand that the ribs 105 may be disposed in any number and in any shape on the side of the respective constituent members of the steel skeleton that are attached to the wall surface.
  • the steel-ceramic composite combined elevator door cover of the present embodiment can achieve the following advantageous effects in the case of perfectly replacing the existing stone elevator door cover.
  • the steel-ware composite composite elevator door cover of the present embodiment can be prevented from being struck Void sound and save costs.
  • the steel skeleton is combined, and the steel skeleton and the porcelain decorative panel are combined with each other to form an elevator door cover, so that the installation and fixing of the elevator door cover of the present embodiment on the site is very time-saving.
  • the elevator door cover of the present embodiment can be used for only about one-tenth to one-fifth of the pure stone door cover from the start of preparation of the material to the final installation, so that a large amount of man-hour cost can be saved.
  • the profile used for the steel frame requires an additional cost of the mold, in the case of mass production of the elevator door cover, excellent cost-saving effects can still be achieved.
  • the present embodiment has a more durable life and is less prone to accidents such as dropping.
  • the steel frame is fixed to the wall by means of bolts, expansion bolts or welding, and a firm fixing effect can be obtained. Even after long-term use, the steel skeleton is not easily detached from the wall.
  • the bonding strength between the porcelain decorative plate and the steel skeleton is much higher than the firmness of the direct bonding of the stone plate member and the wall, so that it is not easy to fall.
  • FIG. 5 a partial perspective view of the pillar trim panel on the left side of the elevator door cover is shown in FIG. 5, in which a first decorative panel 201 having a simple shape of a flat plate shape and a complex shape having a curved cross section are formed of a ceramic material.
  • the third decorative panel 203 shown in FIG. 2 has an arcuate cross section similar to the second decorative panel 202, and the fourth decorative panel 204 has a flat plate shape similar to the first decorative panel 201. Stone plate members are difficult to machine complex shapes with curved cross sections.
  • the elevator door cover of the present embodiment is a steel-steel composite combined elevator door cover.
  • the same or like components as those in the first embodiment will be denoted by the same reference numerals as in the first embodiment, and the description thereof will be omitted. Only the differences between the present embodiment and the first embodiment will be described in detail.
  • the elevator door cover is composed of a steel skeleton and a stone decorative panel.
  • the present embodiment differs from the first embodiment in that a first decorative panel 201 made of stone is used.
  • the second decorative panel 202, the third decorative panel 203, and the fourth decorative panel 204 cover the steel skeleton.
  • stone decorative panels Similar to porcelain decorative panels, stone decorative panels also use the same principle to prevent hollow sounds when the steel skeleton is struck.
  • the first decorative panel 201, the second decorative panel 202, the third decorative panel 203, and the fourth decorative panel 204 may each be designed as a flat member in consideration of the feature that the stone itself is difficult to process.
  • the decorative board made of stone can be designed as a split structure as shown in FIG. This can reduce the processing difficulty of stone sheets. It is easy to understand that the decorative board made of stone is not limited to a split structure, and may be a unitary structure.
  • the second decorative panel 202 of the right pillar is a split structure is shown in FIG. 6, and for convenience of observation, the illustration of the upper half of the second decorative panel 202 of the right pillar is omitted, and the right pillar is also removed. Part of the first decorative panel 201. It is easy to understand that the first decorative panel 201, the third decorative panel 203, and the fourth decorative panel 204 may also adopt a split structure, and the split structure of each of the decorative panels 201 to 204 is not limited to the case of being divided into two, and may be divided into two. For more blocks.
  • the splicing position of the decorative panel can be designed to be sloped so as to make the spliced seam look more beautiful. It is easy to understand that the stitching position can also be designed into other shapes.
  • each of the decorative panels 201 to 204 can be designed to be thin, as long as it is guaranteed Each of the decorative panels 201 to 204 does not break due to its own weight.
  • each of the decorative panels 201 to 204 may be made of a stone board having a thickness of 8 mm to 14 mm, preferably 10 mm to 12 mm, particularly preferably 10 mm.
  • the minimum thickness of the stone board needs to be designed to be 20 mm or more in consideration of the bearing requirements of the stone member and the resistance to machining.
  • the reduction of the thickness of the stone board will directly reduce the processing difficulty and the required processing time of the stone board when being cut. Therefore, not only the material cost of the stone board can be saved, but also the processing time cost and labor cost can be saved.
  • the third embodiment will be described below with reference to FIG. 7 and FIG. 8.
  • the elevator door cover of the present embodiment is a steel-plastic composite combined elevator door cover.
  • the same or like components as those in the first embodiment will be denoted by the same reference numerals as in the first embodiment, and the description thereof will be omitted. Only the differences between the present embodiment and the first embodiment will be described in detail.
  • the elevator door cover is composed of a steel skeleton and a plastic decorative panel.
  • the present embodiment is different from the first embodiment in that a first decorative panel 201, a second decorative panel 202, a third decorative panel 203, and a fourth decorative panel 204 made of plastic are used to shield the steel skeleton.
  • two positioning brackets 301 are provided between the two second decorative panels 202 and the third decorative panel 203.
  • the positioning bracket 301 is a rod-shaped member bent at a right angle, and can be inserted into a predetermined positioning hole in the second decorative panel 202 and the third decorative panel 203 so that the second decorative panel 202 and the third decorative panel 203 are mutually Positioning when engaged.
  • plastic decorative panels also use the same principle to prevent hollow sounds when the steel skeleton is struck.
  • the through hole 400 opened in the first upright 101 is shown in FIGS. 7 and 8, and the illustration of the first decorative panel 201 and the fourth decorative panel 204 is omitted.
  • the through hole 400 is used for the expansion bolt to pass through when the first upright 101 is mounted to the wall, for example, by an expansion bolt.
  • a first inner liner 501 and a second inner liner 502 each made of plastic.
  • the first inner liner 501 is mounted between the first upright 101 and the wall
  • the second inner liner 502 is mounted between the second upright 102 and the wall.
  • the first inner liner 501 and the second inner liner 502 may be bonded to the first pillar 101 and the second pillar 102, respectively, by an adhesive means such as an adhesive.
  • the first inner liner 501 and the second inner liner 502 function to fill the space (or void) between the pillars of the steel skeleton and the wall.
  • the first inner liner 501 and the second inner liner 502 made of plastic are used, even if no decorative panel is provided on the steel skeleton of the elevator door cover (that is, the steel skeleton constitutes the appearance surface of the elevator door cover) In the case), when the user taps the column of the elevator door cover by hand, no hollow sound is emitted, so that the wrong impression of the installation of the elevator door cover due to the knocking sound can be avoided or the quality of the elevator door cover product is affected. .
  • the thickness of the decorative panel made of plastic can be designed to be 5 mm to 12 mm, preferably 5 mm to 8 mm, particularly preferably 5 mm.
  • connection between the decorative plate made of plastic and the steel frame is much stronger than the direct bonding of the stone plate member and the wall, so that it is not easy to fall.
  • Decorative panels made of plastic are easier to form into a variety of shapes than stone. For example, it is convenient to form the plastic into a decorative plate of a complicated shape having an arcuate cross section. Stone plate members are difficult to machine complex shapes with curved cross sections.
  • the elevator door cover of the present embodiment is a steel-wood composite combined elevator door cover.
  • the reference numerals denote the same or similar components as those in the first embodiment, and the description thereof will be omitted. Only the differences between the present embodiment and the first embodiment will be described in detail.
  • the elevator door cover is composed of a steel skeleton and a decorative panel, and the decorative panel is made of stone and wood.
  • the difference between the present embodiment and the first embodiment is that the first decorative panel 201, the third decorative panel 203, and the fourth decorative panel 204 are both made of stone; the second decorative panel 202 is as shown in FIG. Two stone trim strips 602 on the left and right sides and a wood trim strip 601 in the center are joined together.
  • a portion of the second decorative panel 202 on the right side is cut away in FIG. 10, and the illustration of the wood trim strip 601 in the lower half of the second decorative panel 202 on the right side is omitted. Show. Similar to porcelain decorative panels, stone trim strips and wood trim panels also use the same principle to prevent hollow sounds when the steel skeleton is struck.
  • each decorative panel made of stone including the stone trim strip 602
  • the thickness of each decorative panel made of stone, including the stone trim strip 602 can be designed to be 8 mm to 14 mm, preferably 10 mm to 12 mm, particularly preferably 10 mm.
  • first decorative panel 201, the second decorative panel 202, the third decorative panel 203, and the fourth decorative panel 204 may each be made of wood.
  • the thickness of each decorative panel made of wood, including the wood trim strip 601, can be designed to be 14 mm to 20 mm.
  • the height of the first pillar 101 is substantially equal to the height of the elevator door, and the height of the second pillar 102 may be substantially the same as the height of the first pillar 101, or may be higher than the first pillar as shown in FIG. 9 and FIG.
  • the height of 101 For example, in FIGS. 9 and 10, the case where the top region 401 is reserved above the elevator door is shown. A decorative panel or a display screen or the like can be provided in the top area 401 as needed. In the case where the top region 401 is reserved, the height of the second pillar 102 substantially corresponds to the sum of the height of the first pillar 101 and the height of the top region 401.
  • the wooden decorative strip can cover the mounting hole or the welding hole opened in the steel frame, thereby improving the texture in the process of using the elevator door cover.
  • the elevator door cover is mainly made of a metal material.
  • it is made of steel, preferably stainless steel, and wood splicing is used only at any one or more of the positions indicated by reference numerals 201, 202, and 401.
  • the positions indicated by reference numerals 401 and 202 it is possible to adopt a shape in which a steel material has a groove shape in at least one place, and a wood decorative strip is embedded in the groove.
  • the shape also has an elegant and solemn look, and the wood trim strip can cover the mounting hole or the welding hole to maintain the appearance, and can also avoid the impact of the pure steel structure by the cushioning and sound absorption of the wood. Good question.
  • FIG. 11 a different embodiment of the cross section of the right upright of the steel frame of the elevator door cover according to the invention is shown in FIG. It is easy to understand that the cross-sectional structure of the left column of the steel skeleton and the cross-sectional structure of the beam can also have a similar configuration. Therefore, although the right column of the steel frame will be described with reference to Fig. 11, the embodiments of Fig. 11 can be applied to the left column and the beam of the steel frame as well.
  • the second column 102 in FIG. 11 corresponds to the first beam 103
  • the first column 101 corresponds to the second beam 104 so that the front faces facing the user are uniform.
  • the steel skeleton can be produced using the profiles of the same cross-section, and it is only necessary to take different lengths, thereby reducing the manufacturing cost.
  • the surfaces of the first upright 101 and the second upright 102 for mating with the decorative panel are all flat.
  • the first decorative panel 201 has a flat plate structure and is attached to the surface of the first pillar 101.
  • the design surface of the second decorative panel 202 has, for example, a circular arc-shaped projection for decoration, and the second decorative panel 202 is pasted on the surface of the second pillar 102.
  • the first upright 101 and the second upright 101 are each provided with a groove structure for accommodating a decorative panel.
  • the first decorative panel 201 is mounted in the groove structure of the first upright 101 by bonding.
  • the second trim panel 202 is mounted within the recess structure of the second upright 102 by bonding.
  • the design surface of the first decorative panel 201 is substantially flush with the outer surface of the first pillar 101 outside the groove structure to avoid the person or object that enters and exits the elevator because the first trim panel 201 protrudes from the groove structure.
  • the second decorative panel 202 Since the second decorative panel 202 is not easily hanged to the person or the object entering and exiting the elevator, it can be designed such that the circular arc-shaped protruding portion in the design surface of the second decorative panel 202 is outwardly facing the groove structure of the second pillar 102. Prominent in front Get better decorative effects.
  • the inner dimensions of the groove structures of the first uprights 101 and the second uprights 102 are slightly larger than the outer dimensions of the corresponding trim panels 201 or 202 so as to be able to be between the first uprights 101 and the first trim panels 201 and in the second A clearance is left at the mounting position between the pillar 102 and the first decorative panel 202.
  • the difference from FIG. 11(B) is that the design surface of the second decorative panel 202 is also a flat surface, and is substantially flush with the outer surface of the second pillar 102 outside the groove structure.
  • a portion of the second upright 102 that is not covered by the second decorative panel 202 is formed into a cross-sectional structure having a curved curved surface, and a part of the second decorative panel 202 is formed into an arched cross-sectional structure.
  • the first upright 101 and the first decorative panel 201 are similar to those in the case of (B) of FIG.
  • a difference from (D) of FIG. 11 is that a portion of the second pillar 102 that is not covered by the second decorative panel 202 is formed to have a cross-sectional structure in which a plane and a slope are combined. Further, the design surface of the second decorative panel 202 has a decorative arc-shaped projection that protrudes toward the front instead of the cross-sectional structure of the curved curved surface.
  • a difference from (A) of FIG. 11 is that the first upright 101 is provided with a step structure for positioning the first decorative panel 201 in the front-rear direction, and the front end of the first decorative panel 201
  • the surface of the second decorative panel 202 is substantially flush with the surface of the second pillar 102, and the left end of the second decorative panel 202 is substantially flush with the surface of the first pillar 101, and the decorative panel is disposed at the joint position of the first decorative panel 201 and the second decorative panel 202.
  • the shape of the decorative molding N is not limited as long as it can meet the decorative needs.
  • the material of the decorative molding N is also not limited, and may be, for example, one or more of porcelain, stone, plastic, wood, and glass.
  • first upright 101 and the second upright 102 are not in contact with each other, but are respectively mounted to the wall, and in addition, the first upright 101 is
  • the cross-sectional shape is a substantially C-shaped groove shape in which a first inner liner 501 is provided, and the first upright 101 is used for mounting
  • the surface of the first decorative panel 201 is a flat surface.
  • the bent portion of the right column of the steel skeleton having a substantially L-shaped cross section is provided with a space portion formed by bending a plurality of times. Therefore, the portion bent here multiple times has a certain deformation margin, so that even if there is a certain error in the dimensional accuracy at the wall of the elevator door or at the door frame, the error can be absorbed by the deformation margin, thereby Can be installed efficiently. Moreover, it is also possible to form a steel material embellishment at the corner portion of the outer portion of the door cover, and the appearance is improved.
  • the shape of the space portion formed by the plurality of bending may be substantially rectangular as in (B), (C), (G), and (I), or may be in (E) or (H).
  • the shape is substantially trapezoidal or has a circular arc shape as in (D) and (J), and can be designed to have different shapes according to specific needs.
  • each decorative sheet in the first embodiment is not limited to porcelain, and may be a material of the decorative sheet mentioned in the other embodiments.
  • the same is true for each of the decorative panels in the second to fourth embodiments. For example, when making a decorative panel from glass, designing a carving on the surface of the decorative glass panel, etc. A variety of patterns can play a good decorative role.
  • the through hole 400 may be formed in the decorative plate and the steel frame in any of the embodiments, and then the expansion bolt is fixed to the wall through the through hole 400. This can further save time in the field installation.
  • an inner liner may be provided between the steel skeleton and the wall of each embodiment, and is not limited to the case of the third embodiment. It is not only possible to provide an inner lining between the column of the steel skeleton and the wall, but also to provide an inner lining between the beam of the steel skeleton and the wall.
  • the material used for the skeleton in the elevator door cover of the present invention is not limited to steel, and may be other metal materials.
  • the metal material a single material such as steel is used, but it is also possible to use a combination of a plurality of metal materials.
  • the material other than the metal material used for the design surface or the inner liner one or more of porcelain, stone, plastic, wood, and glass are used, but it is also possible to use other non-metal materials. Or a combination of a variety of non-metallic materials.

Landscapes

  • Elevator Door Apparatuses (AREA)

Abstract

一种电梯门套，特别是一种复合材料组合式电梯门套。电梯门套的骨架部分的至少一部分由金属材料构成，电梯门套在使用状态下能够被用户观察到的部分由金属材料以外的材料构成。电梯门套的骨架部分的朝向墙体的一侧设置有内衬，内衬由金属以外的材料构成。电梯门套能够节省加工所需的时间和劳动力。

Description

电梯门套 技术领域
本申请涉及一种电梯门套，尤其涉及一种组合式电梯门套。
背景技术
电梯门套是楼宇中电梯门周围的结构，其安装于电梯门口周围的墙体，起到保护和装饰电梯门和墙体的作用。在现有技术中，通常是采用石材制作电梯门套。制作时，一般会将石材提前预制成具有一定厚度的石材板构件(板材)，然后在电梯门套安装现场将石材板构件切割成需要的大小和形状，并安装到墙体上，组装成电梯门套。
然而，石材制成的电梯门套存在着如下问题。
首先，石材制成的电梯门套在加工时费时费力。石材的形状加工困难，往往要用到大型的切割设备才能将整块石材切割成预定形状和厚度的板构件，而无法在电梯门套的安装现场将整块石材加工成所需的板状构件。而且在组装时如果需要对石材制成的构件进行修整也很困难。因此在根据电梯门周围的尺寸加工电梯门套所需的石材板构件时，会耗费很多工时和劳动力。
其次，由于石材自身的延展性差且易碎，不易在石材制成的板状构件上钻孔或设置连接结构，因此在将石材安装固定到电梯门周围的墙体上时，往往采用粘接方式将石材板构件直接粘接在墙体上。但是石材与构成墙体的水泥、砖块等材料的粘接受到石材、水泥以及砖块等材料自身的物理特性的影响，耐久性不够好，在经过一定的时间(例如几年)之后，水泥或砖块表层受到粘接剂渗透的部分容易出现剥离现象，造成石材与墙体之间的粘接力下降。这样的石材制成的电梯门套容易出现门套脱落。再次，石材自身易碎， 为了保证作为电梯门套的石材板构件有足够的强度来抵抗石材板构件在加工、安装和使用中受到的冲击，需要保证石材板构件具有一定的最小厚度(例如20mm的厚度)。单块石材板构件的面积越大，其最小厚度就越厚。石材的密度高，因此其单位体积的重量大。石材板构件的厚度越厚就意味着单块石材板构件越重。因此在石材与墙体之间的粘接力下降时门套更加容易脱落。而且，脱落的石材也容易砸坏地面或砸伤行人。另外，出于便于加工和运输的考虑，安装于电梯门两侧的石材通常要在上下方向上一分为二，这样，整个电梯门套的石材部分就分为上部、左右各两部分，总共五部分，这就使得安装工时进一步增加。
有鉴于此，本申请人曾在CN 204661101U、CN 204661102U中提出了用金属制造的电梯门套，并提出了模块化的组合式电梯门套的概念。在实地测量和设计后，通过以模块化生产的方式，在厂内将电梯门套的各部分预制出来，然后在现场组装起来，能够大大缩短工期，显著降低安装成本。
然而，在实际市场上，因用户对电梯门套的观感、触感、敲击时的听感等质感方面的要求，金属制造的电梯门套的应用是非常有限的。在许多情况下，客户并不接受具有金属外观质感的电梯门套，而是要求使用例如石材等的金属材料以外的材料制成的电梯门套。这就使得本申请人的努力研发结果的优势无法体现。另外，即使是在仍然使用金属外观质感的电梯门套的情况下，也由于金属电梯门套的各个模块都是采用型材提前制作而成的，所以很难使电梯门套的各个模块与墙体紧密贴合，因而在电梯门套与墙体之间存在很多空隙。在实际使用过程中，经常有人会用手敲击电梯门套，此时，因为电梯门套与墙体之间存在空隙，所以会在敲击时发出明显的空洞声音，给人以轻薄感，从而影响到电梯门套的质感。
发明内容
发明要解决的问题
本发明的目的在于提供一种电梯门套，其能够节省加工所需的时间和劳动力，同时还能够提高电梯门套的质感。
用于解决问题的方案
本发明的第一方面提供一种电梯门套，所述电梯门套的骨架部分的至少一部分由金属材料构成，所述电梯门套在使用状态下能够被用户观察到的部分由金属材料以外的材料构成。优选地，该能够被用户观察到的部分中，至少一部分由瓷、石材、塑料、木材、玻璃中的一种或多种构成。
利用金属材料以外的材料构成电梯门套中能够被用户观察到的部分，能够使电梯门套具有更为用户所接受的石材等各种具有质感的表面。同时，由于同时采用了包含金属材料的骨架，从而能够容易安装固定至墙体，能够大幅度节省现场安装时的工时和劳动力。而且，由于包含金属材料的骨架提供了足够的强度，因此作为瓷、石材、塑料、木材和玻璃等金属以外的材料，不需要使用在仅以这些材料制作电梯门套时那样大量的材料即可保证强度。不仅节约了材料成本，而且瓷、石材、塑料、木材和玻璃等金属以外的材料与包含金属材料的骨架部分的粘接牢固程度和耐久性要远高于石材板构件与墙体直接粘接的牢固程度和耐久性，因而不易掉落，可以明显改善电梯门套的使用寿命和安全性。另外，由于用户无法直接敲击到电梯门套的金属骨架，从而能够防止电梯门套在被敲击时发出空洞声音。而且电梯门套中能够被用户观察到的部分一般通过粘接手段固定在金属骨架上，能够在受到敲击时吸收金属骨架的振动，从而进一步防止电梯门套在被敲击时发出空洞声音。
优选地，所述骨架部分包括位于左侧的左立柱、位于右侧的右立柱以及 位于上方的横梁，所述左立柱、所述右立柱以及所述横梁彼此间通过组装而接合。
通过左立柱、右立柱和横梁彼此组装而形成的骨架部分具有便于安装的优点，可以在电梯门套的安装现场快速省力地完成安装。
优选地，所述左立柱和所述右立柱通过螺栓、膨胀螺栓或焊接安装于墙体。
骨架部分的左右立柱都安装至墙体，能够改善骨架部分与墙体的安装牢固程度，保证骨架部分不容易从墙体脱落。
优选地，所述横梁包括横梁立板和横梁横板，该横梁立板位于所述横梁的前表面，在上下方向上呈板状，该横梁横板位于所述横梁的下表面，在前后方向上呈板状，所述横梁立板的下端部与所述横梁横板的前端部相连，从而使所述横梁整体构成为纵截面大致呈L形的形状。
优选地，所述左立柱包括左立柱面板和左立柱侧板，该左立柱面板位于所述左立柱的前表面，在上下方向上呈板状，该左立柱侧板位于所述左立柱的侧表面，在前后方向上呈板状，所述左立柱面板的右端部与所述左立柱侧板的前端部相连，从而使所述左立柱整体构成为横截面大致呈L形的形状，该右立柱面板位于所述右立柱的前表面，在上下方向上呈板状，该右立柱侧板位于所述右立柱的侧表面，在前后方向上呈板状，所述右立柱面板的左端部与所述右立柱侧板前端部相连，从而使所述右立柱整体构成为横截面大致呈L形的形状。
优选地，所述横梁、所述左立柱和所述右立柱的大致呈L形的部分的弯折部处均设置有通过多次弯折形成的空间部。
优选地，能够被用户观察到的部分至少通过粘接的方式结合于所述左立柱、所述右立柱和所述横梁中的至少一者。
优选地，所述能够被用户观察到的部分至少通过紧固件连接的方式结合于所述左立柱、所述右立柱和所述横梁中的至少一者。
优选地，所述能够被用户观察到的部分为大致板状构件，所述骨架部分的由金属材料构成的部分的厚度为6mm至10mm，其中，当所述金属材料以外的材料为瓷时，所述板状构件的厚度为6mm至12mm，当所述金属材料以外的材料为石材时，所述板状构件的厚度为8mm至14mm，当所述金属材料以外的材料为塑料时，所述板状构件的厚度为5mm至12mm，当所述金属材料以外的材料为木材或玻璃时，所述板状构件的厚度为14mm至20mm。更优选地，当所述金属材料以外的材料为瓷时，所述板状构件的厚度为8mm至10mm，当所述金属材料以外的材料为石材时，所述板状构件的厚度为10mm至12mm，当所述金属材料以外的材料为塑料时，所述板状构件的厚度为5mm至8mm。
本发明的第二方面提供一种电梯门套，其包括本发明的第一方面的电梯门套的所述骨架部分，所述骨架部分的朝向墙体的一侧设置有内衬，所述内衬由金属材料以外的材料构成。
利用由金属材料以外的材料构成的内衬，可以填充在电梯门套的骨架部分和墙体之间形成的空隙中，从而即使在仍然使用金属外观质感的电梯门套的情况下，在电梯门套受到敲击时，也能够避免发出空洞声音。
优选地，所述内衬粘接于所述骨架部分。
当内衬粘接于电梯门套的骨架部分时，能够避免骨架部分和内衬之间形成空隙。这样，即使由于各种原因，使得内衬与墙体之间存在一定的空隙或者内衬不能紧密贴合墙体时，也能够避免电梯门套在受到敲击时发出空洞声音。
优选地，所述内衬由塑料制成。
塑料具有良好的缓冲性能、吸音性能和可加工性能，因而用塑料制成的内衬能够更好地发挥出避免电梯门套在受到敲击时发出空洞声音的作用。此外，利用现有的粘接剂，可以使塑料与金属牢固且耐久地粘接在一起，不用担心内衬从骨架部分过早掉落。
优选地，所述电梯门套在使用状态下能够被用户观察到的部分由金属材料以外的材料构成，所述能够被用户观察到的部分中，至少一部分由瓷、石材、塑料、木材、玻璃中的一种或多种构成。
在采用内衬的情况下，同时利用由金属材料以外的材料构成的能够被用户观察到的部分覆盖电梯门套的骨架部分，还能够防止用户直接敲击到含有金属部件的骨架部分，从而能够更加令人满意地发挥出避免电梯门套在受到敲击时发出空洞声音的作用。
本发明的电梯门套能够节省加工所需的时间和劳动力，具有更长的使用寿命和安全性，同时无论从外观还是从敲击时的声音等方面都不会有金属制成的电梯门套那样的质感，能够避免受到敲击时发出空洞声音。
附图说明
图1是本发明的电梯门套在处于组装前的状态的后方立体图。
图2是本发明的电梯门套在处于组装前的状态的前方立体图。
图3是钢骨架的横梁和立柱之间的接合结构的示意图。
图4是完成组装后的电梯门套的前方立体图。
图5是示出了第一实施方式的瓷质的装饰板的示例性结构的立体图。
图6是第二实施方式的电梯门套的前方立体图。
图7是示出了第三实施方式的电梯门套在处于组装前的状态的后方立体图。
图8是第三实施方式的钢骨架的横梁和立柱之间的接合结构的示意图。
图9是第四实施方式的电梯门套在处于组装后的状态的主视图。
图10示意性地示出了第四实施方式的电梯门套的右立柱的复合结构。
图11示意性地示出了电梯门套的右立柱部分的横截面。
附图标记说明
101、第一立柱；102、第二立柱；103、第一横梁；104、第二横梁；105、加强筋；106、铆钉；107、接合压板；201、第一装饰板；202、第二装饰板；203、第三装饰板；204、第四装饰板；301、定位支架；400、通孔；401、顶部区域；501、第一内衬板；502、第二内衬板；601、木材装饰条；602、石材装饰条；N、装饰嵌条。
具体实施方式
以下参照附图具体说明本发明的具体实施方式。
需要说明的是，在本发明中所使用的表示方向的术语“上”、“下”、“左”、“右”分别是指在本发明的电梯门套的前方立体图(图4)中的“上”、“下”、“左”、“右”；此外，本发明中所使用的表示方向的术语“前”、“后”是指在本发明的电梯门套安装于电梯门的状态下面向电梯厢外部的方向以及面向电梯厢内部的方向。
本发明中的附图均是示意性的，各附图中的各部件的尺寸比例以及同一附图中各部件的尺寸比例也是示意性的。各附图仅为便于理解本发明的结构的说明图，而非以任何方式限定图中各部件的具体尺寸。
第一实施方式
如图1至图4所示，本实施方式的电梯门套是一种钢瓷复合组合式电梯门套(以下简称为电梯门套)。该电梯门套由钢骨架和瓷质的装饰板复合构成。 钢骨架由钢制成的多个组成构件组合而成，用于安装至墙体。瓷质的装饰板用于通过粘接的方式安装至钢骨架，形成电梯门套的外观面。
如图1所示，钢骨架由分别位于左右两侧的两个第一立柱101、两个第二立柱102以及位于上方的第一横梁103和第二横梁104组装而成。第一立柱101是本发明的立柱侧板的示例，第二立柱102是本发明的立柱面板的示例，第一横梁103是本发明的横梁立板的示例，第二横梁104是本发明的横梁横板的示例。第一立柱101、第二立柱102、第一横梁103和第二横梁104均由钢材制成，例如可以采用不锈钢制成。
第一立柱101和第二立柱102均安装于墙体。另外，第一横梁103和第二横梁104也可以安装于墙体，以便增强钢骨架与墙体的接合牢固程度。此处提及的安装于墙体，既包括直接安装于墙体的情况，也包括经由其它具有辅助安装功能的构件安装于墙体的情况。例如，可以通过膨胀螺栓将第一立柱101、第二立柱102、第一横梁103和第二横梁104固定至墙体。又例如，可以通过将第一立柱101、第二立柱102、第一横梁103和第二横梁104焊接至预设在墙体中的钢筋、钢板等钢结构而固定至墙体。
以下参照图1和图2说明钢骨架的各个组成构件。
第一立柱101为整体上呈板状的构件，其分别位于左右两侧，并且第一立柱101的用于安装装饰板的板面分别朝向左侧或右侧。
第二立柱102为整体上呈板状的构件，其分别位于左右两侧，并且第二立柱102的用于安装装饰板的板面均朝向前侧。从上方观察时，位于左侧的第二立柱102在位于左侧的第一立柱101的前方向左侧延伸，并且二者的板面彼此大致垂直；位于右侧的第二立柱102在位于右侧的第一立柱101的前方向右侧延伸，并且二者的板面彼此大致垂直。位于左侧的第二立柱102的右端部与位于左侧的第一立柱101的前端部相连，从而使左立柱整体构成为横截 面(水平方向的截面)大致呈L形的形状。右立柱也具有类似的结构，因此不再赘述。
第一横梁103为整体上呈板状的构件，其位于左右两侧的第二立柱102的上方，并且第一横梁103的用于安装装饰板的板面也朝向前侧，使得第一横梁103和左右两侧的第二立柱102三者的朝向前侧的板面大致在同一个平面中。这样，可以使安装于第一横梁103和左右两侧的第二立柱102的装饰板大致处于同一个平面中，避免造成视觉上的高低不平整的缺陷。第一横梁103和左右两侧的第二立柱102可以相互连接在一起，以便增强整个钢骨架的强度。
第二横梁104为整体上呈板状的构件，其位于左右两侧的第一立柱101的上方，并且第二横梁104的用于安装装饰板的板面朝向下方。第二横梁104的前后方向上的尺寸(即宽度)与第一立柱101的前后方向上的尺寸大致相同。第二横梁104和左右两侧的第一立柱101可以相互连接在一起，以便增强整个钢骨架的强度。
第一横梁103的下端部与第二横梁104的前端部相连，从而使横梁整体构成为纵截面(即、垂直于左右方向的截面)大致呈L形的形状。
采用钢骨架的好处在于：钢材具有优异的可加工性，能够方便地加工成所需的立柱、横梁等构件，并且很容易将钢骨架固定至墙体；通过螺栓、膨胀螺栓或焊接等手段，不仅能够方便地将钢骨架固定至墙体，还能够确保钢骨架与墙体之间具有足够高的连接强度；钢骨架可以采用具有预定截面形状的型材制成，因此可以根据需要的尺寸，将型材提前加工成满足电梯门套的尺寸的构件，然后在现场组装、固定，这能够节省大量的加工工时和劳动力，尤其是在电梯门套的安装现场，能够极大幅度地节省加工工时。
如之前所述的，为了防止电梯门套受到敲击时产生空洞声音，需要采用 装饰板将上述钢骨架完全遮挡住。另外，使用装饰板还可以避免用户看到电梯门套所采用的金属材料。可以根据用户的需求，采用不同的材料制成装饰板。
以下参照图1和图2说明各个装饰板。
本实施方式中，采用了瓷质的第一装饰板201、第二装饰板202、第三装饰板203和第四装饰板204来遮挡钢骨架，以满足人们对电梯门套的外观的需求。例如可以采用将黏土、石英、长石以一定比例配合制得的石质瓷作为这些装饰板201至204的材料。第一装饰板201用于遮挡左右两侧的第一立柱101，第二装饰板202用于遮挡左右两侧的第二立柱102，第三装饰板203用于遮挡上方的第一横梁103，第四装饰板204用于遮挡上方的第二横梁104。各装饰板201至204均可以采用粘接方式与钢骨架安装在一起。
在图1和图2中，为了便于理解本发明的构造，示意性地示出了钢骨架的各个组成部件处于组装状态，而各个装饰板均处于未组装的状态，其中，第一装饰板201和第四装饰板204受到图面空间的限制，被绘制成了在图中看起来好像出现了交叉。容易理解，实际中的第一装饰板201和第四装饰板204并不能像图1和图2中所示的那样彼此交叉，而是彼此独立的部件。
之所以采用瓷质的上述各装饰板，原因如下。
首先，即使人们敲击电梯门套，由于隔着瓷质材料制成的装饰板，所以钢骨架不会发出空洞声音。
其次，现有的瓷质材料已经可以做到在视觉和触感方面与石材非常接近，一般的情况下，人们仅凭肉眼观察和触摸很难区分出石材和瓷质材料的区别，所以可以使用瓷质材料来代替石材。
再次，瓷质的材料比石材更容易加工。例如，可以先将瓷材的原料粉碎，然后经过筛选、搅拌、烘干、压塑成型、上彩釉、烧制和冷却等工序，获得 具有预定形状和尺寸的瓷质的装饰板。这样可以免去石材加工中占据了大量工时的各种切割工序。
另外，在同样形状的情况下，瓷质的材料比石材轻且不易碎，因此电梯门套中的瓷质的装饰板在同样的粘接条件下，相比于石材板构件，更不容易脱落，从而能够改善电梯门套的使用寿命和安全性。此外，瓷质的装饰板的最小厚度可以比石材板构件的最小厚度薄。例如，在同样的结构和形状的情况下，如果石材板构件的最小厚度是20mm，则瓷质的装饰板的厚度可以是6mm至12mm，优选为8mm至10mm，特别优选为8mm。钢骨架的各个部分的厚度为6mm至10mm，优选为7mm至9mm，特别优选为8mm。
一种示例性的瓷质的装饰板加工过程如下。
首先，选取原材料。例如，可以选用黏土、石英和长石。
然后，制取泥坯。例如，可以将黏土、石英、长石以2：1：1的比例配合，混合粉碎并加水制成泥状，并制出期望形状的泥坯。
然后，对泥坯进行干燥或烘干，并压塑成型为型坯。
然后，对型坯上彩釉并在1200℃～1400℃的温度下进行烧制，形成工件。
最后，冷却烧制好的工件，从而获得期望的瓷质的装饰板。
如此制成的装饰板在外观、触感等方面与大理石等石材非常接近，一般情况下完全能够被人们误认为是由石材制成的装饰板。
以下参照图3说明钢骨架的各个组成构件彼此之间的连接结构。
图3中示出了图1所示的钢骨架的后方左上角处的部分的放大图，该部分是位于左侧的第一立柱101和第二立柱102的上端以及第一横梁103和第二横梁104的左端之间相互连接的位置。如图3所示，在位于左侧的第一立柱101和第二立柱102的上端以及第一横梁103和第二横梁104的左端均设置有接合压板107，通过铆钉106将两块相邻的接合压板107连接在一起。
接合压板107可以采用例如焊接、粘接、压接等各种手段，与钢骨架相应的组成构件固定在一起。图3中示出的接合压板107为矩形的板状，其一条边具有卷边结构，该具有卷边结构的一条边的变长略短于第二横梁104的宽度。位于第二横梁104的左端的接合压板107的具有卷边结构的一边位于该接合压板107的右侧并且卷边结构朝向上侧。位于第一立柱101的上端的接合压板107的具有卷边结构的一条边位于该接合压板107的上侧并且卷边结构朝向右侧。设置于第二横梁的左端的接合压板107的左侧边与设置于第一立柱101的上端的接合压板107的上侧边的卷边结构上均开设有用于装配铆钉106的孔。通过铆钉106，将这两块接合压板107连接在一起。
需要说明的是，相邻的接合压板107不限于通过铆钉106进行连接的方式，还可以是通过螺钉或螺栓进行连接，或者通过焊接或粘接进行连接。另外，只要能够将钢骨架中的组成构件的相邻的端部牢固地连接在一起，可以采用任何已知的手段，而不限于本实施方式中的内容。
另外，接合压板107并非必须要和钢骨架的立柱或横梁固定在一起。以图3中的第一立柱101和第二横梁104为例，两个接合压板107通过铆钉106连接在一起之后会形成大致90°的限位结构，能够对第一立柱101和第二横梁104相互连接的部位产生定位。
在图1中，在左侧的第二立柱102的背面示意性地示出了两个矩形的加强筋105，其作用是增强第二立柱102的抵抗扭曲、弯折或冲击现象等的强度，从而进一步改善电梯门套的寿命。容易理解，加强筋105也可以以任意数量和任意形状设置于钢骨架的各个组成构件的与墙面贴合的一侧。
利用本实施方式的钢瓷复合组合式电梯门套，能够在完美替代现有的石材电梯门套的情况下，实现如下有益效果。
首先，本实施方式的钢瓷复合组合式电梯门套能够防止受到敲击时产生 空洞声音并且能够节省成本。钢骨架是组合式的，钢骨架和瓷质装饰板彼此复合形成电梯门套，因此本实施方式的电梯门套在现场的安装固定非常省时。在同样的情况下，本实施方式的电梯门套从开始准备材料到最终安装完工的用时仅为纯石材门套的大约十分之一至五分之一，因此可以节省大量的工时成本。虽然钢骨架使用的型材需要额外付出模具费用，但是在大批量制造电梯门套的情况下，仍然能够实现优异的节省成本效果。
其次，本实施方式具有更加耐久的寿命，不易出现掉落等意外事故。钢骨架通过螺栓、膨胀螺栓或者焊接等手段固定至墙体，能够获得牢固的固定效果，即使经过长年使用，钢骨架也不容易从墙体脱落。瓷质的装饰板与钢骨架的粘接牢固程度要远高于石材板构件与墙体直接粘接的牢固程度，因而不易掉落。
再次，瓷质的装饰板相比于石材更加容易成型为各种不同的形状。例如，图5中示出了电梯门套左侧的立柱装饰板的局部立体图，其中，用瓷质材料形成具有平板形状的简单形状的第一装饰板201和具有弧形截面的复杂形状的第二装饰板202。图2所示的第三装饰板203具有与第二装饰板202类似的弧形截面，第四装饰板204具有与第一装饰板201类似的平板形状。而石材板构件则很难加工出具有弧形截面的复杂形状。
第二实施方式
以下结合图6说明第二实施方式，本实施方式的电梯门套是一种钢石复合组合式电梯门套。以下说明中，将采用与第一实施方式相同的附图标记表示与第一实施方式中相同或相似的部件，并省略其说明。仅详细说明本实施方式与第一实施方式的区别。
本实施方式中，电梯门套由钢骨架和石材装饰板复合构成。具体地，本实施方式与第一实施方式的区别在于，采用了石材制成的第一装饰板201、 第二装饰板202、第三装饰板203和第四装饰板204来遮挡钢骨架。与瓷质装饰板类似，石材装饰板也以相同的原理防止钢骨架受到敲击时产生空洞声音。
考虑到石材自身难以加工的特点，第一装饰板201、第二装饰板202、第三装饰板203和第四装饰板204均可以设计为平板状构件。
考虑到石材自身重量大且难以加工的特点，可以如图6所示，将石材制成的装饰板设计为分体式结构。这样可以降低石材板材的加工难度。容易理解，用石材制成的装饰板不限于分体式结构，也可以是单体式结构。
图6中仅示出了右立柱的第二装饰板202为分体式结构的情况，并且为了便于观察，省略了右立柱的第二装饰板202的上半部分的图示，还去除了右立柱的一部分第一装饰板201。容易理解，第一装饰板201、第三装饰板203和第四装饰板204也可以采用分体式结构，并且各装饰板201至204的分体式结构不限于分为两块的情况，还可以分为更多块。以右立柱的第二装饰板202为例，可以将装饰板的拼接位置设计成斜坡状，以便使拼接后的接缝处看起来更美观。容易理解，还可以将拼接位置设计成其它形状。
以往采用粘接剂将石材粘接至构成墙体的水泥或砖块等材料上时，由于水泥、砖块表层的部分在粘接剂的长期渗透以及石材自重的双重作用下容易剥离，所以存在石材门套脱落的风险。如果采用粘接剂将石材装饰板粘接到钢骨架上，由于钢材的表层不会因为粘接剂的长期渗透以及石材自重的影响而剥离，所以粘接在钢骨架上的石材装饰板即使长期使用也不会从钢骨架脱落。
考虑到钢骨架自身具有足够的强度来支撑整个电梯门套和抵抗受到的扭曲、弯折或冲击等，因此降低了对由石材制成的各装饰板201至204的强度要求。这样一来，可以将各装饰板201至204的板厚设计得薄一些，只要保证 各装饰板201至204不会因为自身的重量而出现破裂即可。
例如，可以用厚度为8mm至14mm、优选为10mm至12mm、特别优选为10mm的石材板制成各装饰板201至204。而在传统的纯石材电梯门套中，出于对石材构件的承重需求和耐加工冲击需求的考虑，需要将石材板的最小厚度设计为20mm以上。
石材板厚度的降低将直接降低石材板在被切割时的加工难度和所需的加工工时，因此，不仅能够节省石材板的材料成本，还能够节省加工工时成本和人力成本。
第三实施方式
以下结合图7和图8说明第三实施方式，本实施方式的电梯门套是一种钢塑复合组合式电梯门套。以下说明中，将采用与第一实施方式相同的附图标记表示与第一实施方式中相同或相似的部件，并省略其说明。仅详细说明本实施方式与第一实施方式的区别。
本实施方式中，电梯门套由钢骨架和塑料装饰板复合构成。具体地，本实施方式与第一实施方式的区别在于，采用了塑料制成的第一装饰板201、第二装饰板202、第三装饰板203和第四装饰板204来遮挡钢骨架。在两个第二装饰板202与第三装饰板203之间，设置有两个定位支架301。定位支架301为呈直角弯折的杆状构件，其可以插入第二装饰板202与第三装饰板203中预设的定位孔中，以便在将第二装饰板202与第三装饰板203相互接合时起到定位作用。与瓷质装饰板类似，塑料装饰板也以相同的原理防止钢骨架受到敲击时产生空洞声音。
图7和图8中示出了开设于第一立柱101的通孔400，并且省略了第一装饰板201和第四装饰板204的图示。在例如用膨胀螺栓将第一立柱101安装于墙体时，通孔400用于供膨胀螺栓穿过。
图8中还示出了均由塑料制成的第一内衬板501和第二内衬板502。第一内衬板501安装于第一立柱101和墙体之间，第二内衬板502安装于第二立柱102和墙体之间。可以通过例如粘接剂等的粘接手段，将第一内衬板501和第二内衬板502分别粘接于第一立柱101和第二立柱102。第一内衬板501和第二内衬板502的作用在于填满钢骨架的立柱和墙体之间的空间(或空隙)。
利用塑料制成的第一内衬板501和第二内衬板502，即使在电梯门套的钢骨架上不设置任何装饰板的情况下(即在钢骨架构成了电梯门套的外观面的情况下)，当用户用手敲击电梯门套的立柱时不会发出空洞声音，从而可以避免因为敲击声音给用户造成电梯门套安装不良的错误印象或使电梯门套产品的质感受到影响。
钢材和塑料的成本都比石材低。而且，在采用钢材与塑料复合的方式制造电梯门套的情况下，能够避免因纯钢结构带来的质感不佳的问题和因纯塑料结构带来的强度难以保证的问题。在该情况下，只需要采用较少的塑料材料，形成较薄结构即可满足强度的要求，因此不仅材料成本能够节省，而且在空间上对安装的要求也得以降低。由塑料制成的装饰板的厚度可以设计为5mm至12mm、优选为5mm至8mm、特别优选为5mm。
塑料制成的装饰板与钢骨架的连接牢固程度要远高于石材板构件与墙体直接粘接的牢固程度，因而不易掉落。
塑料制成的装饰板相比于石材更加容易成型为各种不同的形状。例如，可以很方便地将塑料制成为具有弧形截面的复杂形状的装饰板。而石材板构件则很难加工出具有弧形截面的复杂形状。
第四实施方式
以下结合图9和图10说明第四实施方式，本实施方式的电梯门套是一种钢木复合组合式电梯门套。以下说明中，将采用与第一实施方式相同的附图 标记表示与第一实施方式中相同或相似的部件，并省略其说明。仅详细说明本实施方式与第一实施方式的区别。
本实施方式中，电梯门套由钢骨架和装饰板复合构成，装饰板由石材和木材制成。具体地，本实施方式与第一实施方式的区别在于：第一装饰板201、第三装饰板203和第四装饰板204均由石材制成；第二装饰板202如图9所示，由位于左右两侧的两个石材装饰条602和位于中央的一个木材装饰条601拼接而成。为了便于理解第二装饰板202的结构，图10中切除了右侧的第二装饰板202的一部分，并省略了右侧的第二装饰板202的下半部分中的木材装饰条601的图示。与瓷质装饰板类似，石材装饰条和木材装饰板也以相同的原理防止钢骨架受到敲击时产生空洞声音。
包括石材装饰条602在内的由石材制成的各装饰板的厚度可以设计为8mm至14mm、优选为10mm至12mm、特别优选为10mm。
需要说明的是，第一装饰板201、第二装饰板202、第三装饰板203和第四装饰板204均可以由木材制成。包括木材装饰条601在内的由木材制成的各装饰板的厚度可以设计为14mm至20mm。
本实施方式中，第一立柱101的高度大致等于电梯门的高度，第二立柱102的高度可以与第一立柱101的高度大致相同，也可以如图9和图10所示高于第一立柱101的高度。例如，在图9和图10中，示出了在电梯门的上方预留了顶部区域401的情况。可以根据需要，在顶部区域401中设置装饰板或者显示屏等。在预留了顶部区域401的情况下，第二立柱102的高度大致相当于第一立柱101的高度与顶部区域401的高度之和。
本实施方式中，木质的装饰条能够遮盖钢骨架上开设的安装孔或焊接用孔，从而提高电梯门套使用过程中的观感方面的质感。
在本实施方式中，还可以采用如下结构：电梯门套主要由金属材料制成， 例如由钢材、优选不锈钢材制成，仅在附图标记201、202、401所示的位置中的任意一处或多处采用木材拼接。其中附图标记401、202所示的位置中，可以是在至少一处采用钢材呈凹槽形状，在该凹槽内嵌入木材装饰条的造型。该造型同样具有典雅庄重的观感，而且木材装饰条能够遮盖安装孔或焊接用孔，保持美观，而且还能够通过木材的缓冲和吸声作用来避免因纯钢结构带来的敲击听感不佳的问题。
另外，在图11中示出了根据本发明的电梯门套的钢骨架的右立柱的横截面的不同实施例。容易理解，钢骨架的左立柱的横截面结构以及横梁的横截面结构也可以具有类似的构造。因此，虽然结合图11对钢骨架的右立柱进行说明，但图11中的各实施例同样可以应用于钢骨架的左立柱和横梁。在用于横梁时，图11中的第二立柱102对应于第一横梁103，第一立柱101对应于第二横梁104，以求面向使用者的正面都是一致的。由此，可使用同种截面的型材制作钢骨架，只需取不同长度即可，由此可降低制造成本。
在图11的(A)中，第一立柱101和第二立柱102的用于与装饰板配合的表面均为平面。第一装饰板201为平板状的结构，粘贴在第一立柱101的表面上。第二装饰板202的外观面具有用于装饰的例如圆弧形突起，并且第二装饰板202粘贴在第二立柱102的表面上。
在图11的(B)中，第一立柱101和第二立柱101均设置有用于容纳装饰板的凹槽结构。第一装饰板201通过粘接安装在第一立柱101的凹槽结构内。第二装饰板202通过粘接安装在第二立柱102的凹槽结构内。第一装饰板201的外观面与第一立柱101的凹槽结构外的外观面大致平齐，以避免因为第一装饰板201从凹槽结构突出而挂到进出电梯的人或物。第二装饰板202由于不容易挂到进出电梯的人或物，所以可以设计为第二装饰板202的外观面中的圆弧形突起部分相对于第二立柱102的凹槽结构外的外观面向前方突出，以 便获得更好的装饰效果。另外，第一立柱101和第二立柱102的凹槽结构的内部尺寸略大于对应的装饰板201或202的外形尺寸，以便能够在第一立柱101和第一装饰板201之间以及在第二立柱102和第一装饰板202之间的安装位置处留出间隙。这样，在将钢骨架安装到墙体时，不会因为钢骨架的受力变形而使得装饰板无法安装到钢骨架的凹槽结构中。
在图11的(C)中，与图11的(B)不同的地方在于，第二装饰板202的外观面也是平面，并且与第二立柱102的凹槽结构外的外观面大致平齐。
在图11的(D)中，将第二立柱102的未被第二装饰板202覆盖的一部分形成为具有弧形曲面的截面结构，并且将第二装饰板202的一部分形成为拱形截面结构。第一立柱101和第一装饰板201与图11的(B)中的情况类似。
在图11的(E)中，与图11的(D)不同的地方在于，第二立柱102的未被第二装饰板202覆盖的一部分形成为具有由平面和斜面组合而成的截面结构，并且第二装饰板202的外观面具有朝向前方突出的装饰性圆弧状突起，而不是拱形曲面的截面结构。
在图11的(F)中，与图11的(A)不同的地方在于，第一立柱101设置有用于使第一装饰板201在前后方向上定位的台阶结构，第一装饰板201的前端与第二立柱102的表面大致平齐，第二装饰板202的左端与第一立柱101的表面大致平齐，并且在第一装饰板201和第二装饰板202的接合位置设置有装饰嵌条N。装饰嵌条N的形状不受限制，只要能够满足装饰需求即可。装饰嵌条N的材料也不受限制，例如，可以是由瓷、石材、塑料、木材、玻璃中的一种或多种构成。
在图11的(G)中，与图11的(C)不同的地方在于，第一立柱101和第二立柱102彼此并不接触，而是分别安装于墙体，另外，第一立柱101的截面形状为大致C型槽状，其中设置有第一内衬板501，第一立柱101的用于安装 第一装饰板201的表面为平面。
在图11的(H)中，与图11的(E)不同的地方在于，第二装饰板202以与图11的(B)中所示的方式安装于第二立柱102。
在图11的(I)中，与图11的(C)不同的地方在于，第一立柱101和第二立柱102彼此并不接触，而是分别安装于墙体，并且第二装饰板202以与图11的(B)中所示的方式安装于第二立柱102。
在图11的(J)中，与图11的(I)不同的地方在于，第一立柱101和第二立柱102之间以与图11的(D)中所示的方式连接在一起。
在以上图11中的(B)～(E)、(G)～(J)中，截面大致呈L形的钢骨架右立柱的弯折部处均设置有通过多次弯折形成的空间部，因此，此处多次弯折的部分具有一定的变形余量，这样，即使在电梯门的墙体处或门框处的尺寸精度存在一定误差，也可通过变形余量将该误差吸收，从而能够有效地进行安装。而且，还能在门套的外观部分的角部形成钢质材料的点缀，美观度得以提升。另外，关于该多次弯折形成的空间部的形状，可以是(B)、(C)、(G)、(I)中那样的大致矩形，也可以是(E)、(H)中那样的大致梯形或(D)、(J)中那样的带有圆弧的形状，总之可以根据具体需要而设计呈不同的形状。
已经结合附图说明了本发明的示例性实施方式。另外，需要说明的是，本发明的保护范围不限于上述具体实施方式所说明的具体实施例，本领域技术人员可以在本发明的范围内对本发明的技术方案进行各种合理的变型和特征的组合。
例如，第一实施方式中的各装饰板的材质不限于瓷，也可以是其它实施方式中提到的装饰板的材质。第二实施方式至第四实施方式中的各装饰板也是如此。例如在用玻璃制作装饰板时，通过在玻璃装饰板的表面设计雕花等 各种图案，可以起到良好的装饰作用。
例如，在采用膨胀螺栓将钢骨架固定到墙体时，可以在任一实施方式中的装饰板和钢骨架上开出通孔400，然后将膨胀螺栓穿过该通孔400固定到墙体。这样可以进一步节省现场安装的用时。
例如，在各实施方式的钢骨架和墙体之间均可以设置内衬，而不限于第三实施方式的情况。不仅可以在钢骨架的立柱与墙体之间设置内衬，还可以在钢骨架的横梁与墙体之间设置内衬。
本发明的电梯门套中的骨架采用的材料不限于钢，还可以是其它金属材料。以上具体实施方式中，作为金属材料，采用了钢这种单一材料，但毫无疑问，也可以采用多种金属材料的组合。另一方面，作为外观面或内衬所采用的金属材料以外的材料，采用了瓷、石材、塑料、木材、玻璃中的一种或多种，但毫无疑问，也可以采用其它非金属材料或者多种非金属材料的组合。

Claims (15)

  1. 一种电梯门套，其特征在于，
    所述电梯门套的骨架部分的至少一部分由金属材料构成，所述电梯门套在使用状态下能够被用户观察到的部分由金属材料以外的材料构成。
  2. 根据权利要求1所述的电梯门套，其特征在于，
    所述能够被用户观察到的部分中，至少一部分由瓷、石材、塑料、木材、玻璃中的一种或多种构成。
  3. 根据权利要求1或2所述的电梯门套，其特征在于，
    所述骨架部分包括位于左侧的左立柱、位于右侧的右立柱以及位于上方的横梁，所述左立柱、所述右立柱以及所述横梁彼此间通过组装而接合。
  4. 根据权利要求3所述的电梯门套，其特征在于，
    所述左立柱和所述右立柱通过螺栓、膨胀螺栓或焊接安装于墙体。
  5. 根据权利要求3所述的电梯门套，其特征在于，
    所述横梁包括横梁立板和横梁横板，
    该横梁立板位于所述横梁的前表面，在上下方向上呈板状，
    该横梁横板位于所述横梁的下表面，在前后方向上呈板状，
    所述横梁立板的下端部与所述横梁横板的前端部相连，从而使所述横梁整体构成为纵截面大致呈L形的形状。
  6. 根据权利要求3所述的电梯门套，其特征在于，
    所述左立柱包括左立柱面板和左立柱侧板，
    该左立柱面板位于所述左立柱的前表面，在上下方向上呈板状，
    该左立柱侧板位于所述左立柱的侧表面，在前后方向上呈板状，
    所述左立柱面板的右端部与所述左立柱侧板的前端部相连，从而使所述左立柱整体构成为横截面大致呈L形的形状，
    该右立柱面板位于所述右立柱的前表面，在上下方向上呈板状，
    该右立柱侧板位于所述右立柱的侧表面，在前后方向上呈板状，
    所述右立柱面板的左端部与所述右立柱侧板前端部相连，从而使所述右立柱整体构成为横截面大致呈L形的形状。
  7. 根据权利要求5或6所述的电梯门套，其特征在于，
    所述横梁、所述左立柱和所述右立柱的大致呈L形的部分的弯折部处均设置有通过多次弯折形成的空间部。
  8. 根据权利要求4所述的电梯门套，其特征在于，
    所述能够被用户观察到的部分至少通过粘接的方式结合于所述左立柱、所述右立柱和所述横梁中的至少一者。
  9. 根据权利要求4所述的电梯门套，其特征在于，
    所述能够被用户观察到的部分至少通过紧固件连接的方式结合于所述左立柱、所述右立柱和所述横梁中的至少一者。
  10. 根据权利要求8或9所述的电梯门套，其特征在于，
    所述能够被用户观察到的部分为大致板状构件，所述骨架部分的由金属材料构成的部分的厚度为6mm至10mm，其中，
    当所述金属材料以外的材料为瓷时，所述板状构件的厚度为6mm至12mm，
    当所述金属材料以外的材料为石材时，所述板状构件的厚度为8mm至14mm，
    当所述金属材料以外的材料为塑料时，所述板状构件的厚度为5mm至12mm，
    当所述金属材料以外的材料为木材或玻璃时，所述板状构件的厚度为14mm至20mm。
  11. 根据权利要求10所述的电梯门套，其特征在于，
    当所述金属材料以外的材料为瓷时，所述板状构件的厚度为8mm至10mm，
    当所述金属材料以外的材料为石材时，所述板状构件的厚度为10mm至12mm，
    当所述金属材料以外的材料为塑料时，所述板状构件的厚度为5mm至8mm。
  12. 一种电梯门套，其特征在于，
    所述电梯门套包括权利要求1至11中任一项所述的电梯门套的所述骨架部分，所述骨架部分的朝向墙体的一侧设置有内衬，所述内衬由金属材料以外的材料构成。
  13. 根据权利要求12所述的电梯门套，其特征在，
    所述内衬粘接于所述骨架部分。
  14. 根据权利要求12或13所述的电梯门套，其特征在，
    所述内衬由塑料制成。
  15. 根据权利要求12或13所述的电梯门套，其特征在，
    所述电梯门套在使用状态下能够被用户观察到的部分由金属材料以外的材料构成，
    所述能够被用户观察到的部分中，至少一部分由瓷、石材、塑料、木材、玻璃中的一种或多种构成。
PCT/CN2017/088100 2017-06-13 2017-06-13 电梯门套 WO2018227392A1 (zh)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08245151A (ja) * 1995-03-15 1996-09-24 Iwai Kinzoku Kogyo Kk エレベータ入口の三方枠
CN204661101U (zh) * 2015-05-11 2015-09-23 聊城市高力金属材料有限公司 组合式电梯门套
CN205652989U (zh) * 2016-03-30 2016-10-19 江苏天奥电梯有限公司 一种防火隔热电梯轿厢

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08245151A (ja) * 1995-03-15 1996-09-24 Iwai Kinzoku Kogyo Kk エレベータ入口の三方枠
CN204661101U (zh) * 2015-05-11 2015-09-23 聊城市高力金属材料有限公司 组合式电梯门套
CN205652989U (zh) * 2016-03-30 2016-10-19 江苏天奥电梯有限公司 一种防火隔热电梯轿厢

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