CN111719818B - Install outer facade structure of terraced well additional - Google Patents
Install outer facade structure of terraced well additional Download PDFInfo
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- CN111719818B CN111719818B CN202010628732.0A CN202010628732A CN111719818B CN 111719818 B CN111719818 B CN 111719818B CN 202010628732 A CN202010628732 A CN 202010628732A CN 111719818 B CN111719818 B CN 111719818B
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- 238000007789 sealing Methods 0.000 claims abstract description 191
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000012774 insulation material Substances 0.000 claims description 4
- 239000011819 refractory material Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 16
- 238000009434 installation Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 description 9
- 230000002349 favourable effect Effects 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
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Classifications
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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
- E04F17/005—Lift shafts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6812—Compressable seals of solid form
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention relates to the technical field of elevator equipment, in particular to an external vertical surface structure additionally provided with a hoistway. An outer vertical surface structure of an additional elevator shaft comprises an elevator shaft formed by enclosing outer vertical columns, and further comprises a multifunctional plate which is arranged between the adjacent outer vertical columns and is provided with a hollow inner cavity, wherein a first sealing groove is formed in one side of each outer vertical column, a second sealing groove is formed in the other side of each outer vertical column, and the first sealing groove and the second sealing groove are respectively positioned on two side walls of the outer vertical columns in a crossed manner; the one end joint of multi-functional board in the first seal groove of a stand of two adjacent settings, other end joint is in the second seal groove of another stand of two adjacent settings, outer stand and elevator well between correspond multi-functional board position department and be provided with the sealing strip. The invention can achieve the effects of water resistance and rain resistance for a long time, is convenient for installation and later maintenance, and has short construction period, high construction safety and small influence on the environment.
Description
Technical Field
The invention relates to the technical field of elevator equipment, in particular to an external vertical surface structure additionally provided with a hoistway.
Background
In the field of elevator steel structure well systems, the elevator steel structure system mainly comprises an elevator steel structure well frame and an outer vertical surface of a well. The outer vertical surface of the hoistway is formed by materials such as glass, aluminum plates, aluminum-plastic plates and composite plates at present, and the hoistway has the defects of large volume, heavy weight, easiness in damage, inconvenience for later maintenance and the like.
The waterproof of the hoistway facade in the prior art adopts weather-proof structural adhesive, the construction quality is difficult to ensure, and the hoistway facade is easy to damage and lose waterproof performance after being exposed outside for a long time.
When the outer vertical surface of the shaft in the prior art meets the condition that the field hoisting operation space is insufficient and the steel structure and the outer vertical surface thereof need to be assembled and constructed on site, the problems of overlong construction period, outstanding construction safety, large influence of noise and waste on the environment, occupation and damage of residential roads, greening and the like exist, and particularly, the normal life of residents is seriously influenced. With the humanistic care advocated by the nation, the traditional product structure characteristics and construction process can not meet the urgent needs of the current people group owner for good life.
For example, Chinese patent publication numbers are: CN206783059U, a frame assembly type additional elevator shaft announced in 12 and 22 months in 2017, which comprises a plurality of frame sections, wherein each frame section is a rectangular frame, and the inner space of each frame section is matched with an elevator car; the cross sections of the frame sections are the same, and the frame sections are connected with each other at the end faces in a grouting mode to form an elevator shaft with the required height; the frame sections are connected to the building by attachment trusses, ensuring the stability of the elevator hoistway. The utility model decomposes the additional elevator shaft into a plurality of frame knots, so that the frame knots can be manufactured and molded in a factory and then quickly connected on site through pressure pouring high-strength mortar or bolts, and has the characteristics of simple structure, convenient assembly, reliable connection, low cost and the like, can fully meet the requirement of installing an outer frame elevator, but when the outer vertical surface of the elevator shaft is additionally installed, the elevator shaft is made of materials such as glass, aluminum plates, aluminum-plastic plates, composite plates and the like, it has the disadvantages of large volume, heavy weight, easy damage, inconvenient later maintenance and the like, adopts weather-proof structural adhesive for water prevention, the construction quality is difficult to guarantee, the building wall is easy to damage and lose waterproof performance after being exposed outside for a long time, the problems of overlong construction period, outstanding construction safety, large influence of noise and waste on the environment, occupation and damage of residential roads, greening and the like exist, and particularly, the building wall seriously influences the normal life of residents.
Disclosure of Invention
The invention mainly aims at the defects that when the outer vertical surface of the elevator shaft is additionally installed at present, the elevator shaft is easy to damage and inconvenient for later maintenance due to the fact that the elevator shaft is made of glass, aluminum plates, aluminum-plastic plates, composite plates and the like, because the waterproof is made of weather-resistant structural adhesive, the construction quality is difficult to ensure, and the waterproof paint is easy to damage and lose waterproof performance after being exposed outside for a long time, and has the disadvantages of long construction period, outstanding construction safety problem, large influence of noise and waste on the environment, occupation and damage to residential roads and greening, in particular to the problem of serious influence on the normal life of residents, provides a waterproof and rainproof structure which can play a role of long time, is convenient for installation and later maintenance, has short construction period and high construction safety, the outer facade structure of the elevator shaft is additionally arranged, which has little influence on the environment and can not influence the normal life of residents.
The purpose of the invention is mainly realized by the following scheme: the structure comprises an outer vertical surface of an additional elevator shaft, and is characterized by also comprising a multifunctional plate which is arranged between adjacent outer vertical columns and is provided with a hollow inner cavity, wherein one side of each outer vertical column is provided with a first sealing groove, the other side of each outer vertical column is provided with a second sealing groove, and the first sealing groove and the second sealing groove are respectively positioned on two side walls of the outer vertical columns which are intersected; the one end joint of multi-functional board in the first seal groove of a stand of two adjacent settings, other end joint is in the second seal groove of another stand of two adjacent settings, outer stand and elevator well between correspond multi-functional board position department and be provided with the sealing strip. The design of multi-functional board mainly plays the cover to the outward appearance of the outer facade of elevator well, decorate, the combined action of protection, multi-functional board has adopted the cavity design, can the rational utilization material characteristic, the intensity after production and assembly is greater than the structural strength of equal panel type far away, the setting of having practiced thrift social resource sealing strip in a large number can let the faying surface of multi-functional board and outer stand reach very good waterproof performance when having guaranteed structural strength, and because the sealing strip sets up the inboard, can avoid exposing outside for a long time, the durability of sealing strip has been improved, the life-span and the waterproof performance of sealing strip obtain bigger guarantee.
Preferably, the one side that is close to the elevator well of multi-functional board be with the sealed face of laminating mutually of sealing strip, the one side of keeping away from the elevator well of multi-functional board for the outer mask that the slope set up, the top of multi-functional board be provided with the card strip, the bottom of multi-functional board be provided with be used for with the draw-in groove of card strip joint. The top of multi-functional board is provided with the card strip, the bottom of multi-functional board is provided with the draw-in groove that is used for with card strip joint, when concrete installation, install outer stand and sealing strip on the elevator well earlier, go into the first seal groove and the second seal groove on the outer stand with multi-functional board card again, then directly with polylith multi-functional board each other through card strip and draw-in groove joint together can, this design not only is favorable to the fixed combination between the polylith multi-functional board, still be favorable to the waterproof of outer facade, simultaneously when outer facade is through this scheme installation fixed back, a whole has been constituteed to its structure, holistic fixed strength reason is greater than the structural strength of equal panel type.
Preferably, both sides of the outer upright post are connected with waterproof cover plates for water prevention through buckles. The both sides of outer column all are connected with through the buckle and are used for waterproof apron, and waterproof apron is installed on the outer column, has played fine manger plate, waterproof, guide rivers's effect to the outer facade after the installation, and waterproof apron has adopted the current buckle formula structure of detachable to be connected fixedly with the outer column, is convenient for install, maintain.
Preferably, the depth of the first sealing groove is larger than that of the second sealing groove. The depth of the first sealing groove is greater than that of the second sealing groove, so that the multifunctional board can be conveniently installed.
Preferably, the sealing surface is a plane attached to the weather strip, and the outer protective surface is an inclined surface inclined upward toward the sealing surface. The sealing face is the plane of laminating with the sealing strip, and when multi-function board and outer stand installation, the sealed face can improve the laminating degree between multi-function board and the outer stand for planar design to make the contact surface between sealing strip and the multi-function board the biggest reasonable, ensured waterproof performance, outer protecting face is the inclined plane of top toward being close to sealed face direction slope, has utilized the drainage effect of water, thereby the rainwater of being convenient for drips, can play better waterproof performance.
Preferably, the bottom of the outer protective surface is provided with a dripping bulge. The bottom of outer mask is provided with the drop arch, and the bellied bottom of drop is the line that drips, and outer mask can be enough guide hydroenergy to the line that drips for the design on inclined plane for the rainwater can drip on the line that drips fast, has avoided outer facade outward appearance corruption, dirty influence after long-term rainwater corrodes.
Preferably, the hollow cavity is filled with a heat insulating material or a refractory material or a heat insulating material. The hollow cavity is filled with heat insulating materials or refractory materials or heat insulating materials, so that the requirements of users in different regions can be met.
Preferably, the outer upright post is made of section steel or section steel. The outer upright post is made of section steel or profile steel, and the production and the processing are convenient.
As preferred, the sealing strip be the L type, two edges of sealing strip first seal groove and the second seal groove that correspond the outer column be provided with sealing device respectively, sealing device including setting up on the one side of keeping away from the elevator well of sealing strip and be the outer sealing lug of L type, the one end of outer sealing lug connect on the sealing strip, the other end of outer sealing lug and sealing strip between form with the lateral wall matched with sealing gap of outer column, the one side of sealing strip that is close to the elevator well on correspond the outer sealing lug and be provided with the inner sealing lug, the outer sealing lug in be provided with the seal chamber, the inner sealing lug in be provided with the inflation chamber, seal chamber and inflation chamber between be connected through the air duct. The sealing strip is L-shaped, the first sealing groove and the second sealing groove of the outer upright post corresponding to two edges of the sealing strip are respectively provided with a sealing device, the number of the sealing devices on one sealing strip is two, each sealing device comprises an L-shaped outer sealing lug arranged on one side of the sealing strip away from the elevator shaft, one end of each outer sealing lug is connected to the sealing strip, a sealing gap matched with the side wall of the outer upright post is formed between the other end of each outer sealing lug and the sealing strip, the sealing gap is matched with the wall thickness of the side wall of the outer upright post, an inner sealing lug corresponding to the outer sealing lug is arranged on one side of the sealing strip close to the elevator shaft, a sealing cavity is arranged in each outer sealing lug, an expansion cavity is arranged in each inner sealing lug, the sealing cavity is connected with the expansion cavity through an air guide channel, when the multifunctional plate is clamped, the sealing face on the multifunctional plate can be supported on the outer sealing convex block, then the outer sealing convex block is tightly attached to the side wall of the outer stand column after being extruded, the volume of the sealing cavity is reduced after being pressed, and gas in the sealing cavity can flow into the expansion cavity through the gas guide channel, so that the inner sealing convex block is tightly supported on the lift well after being expanded, and the sealing and waterproof performance is further improved.
Preferably, the sealing strip is made of rubber material. The sealing strip is made of rubber materials, so that the sealing strip has good elasticity, is low in production cost and is convenient to machine and form.
Therefore, the structure for additionally installing the outer vertical surface of the elevator shaft has the following advantages: the waterproof rainproof building block is simple in structure, can achieve long-time waterproof and rainproof effects, is convenient to install and maintain at a later stage, is short in construction period, high in construction safety and small in influence on environment, cannot influence the normal life of residents, and can meet the requirements of customers.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a cross-sectional view taken at a-a in fig. 1.
Fig. 3 is an enlarged view at B in fig. 2.
Fig. 4 is a schematic structural view of the multifunctional plate of the present invention.
FIG. 5 is a schematic structural view of two multi-functional plates when they are joined together.
FIG. 6 is a sectional view of the weather strip of the present invention.
Illustration of the drawings: 1-hoistway outer vertical surface top plate, 2-outer upright post, 3-waterproof cover plate, 4-multifunctional plate, 5-sealing strip, 6-elevator hoistway, 21-first sealing groove, 22-second sealing groove, 41-sealing surface, 42-outer protective surface, 43-hollow inner cavity, 44-clamping strip, 45-clamping groove, 46-dripping bulge, 51-outer sealing lug, 52-sealing cavity, 53-sealing gap, 54-air guide channel, 55-inner sealing lug and 56-expansion cavity.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
As shown in fig. 1, 2, 3, 4 and 5, an additional elevator shaft outer vertical surface structure is formed by enclosing outer columns 2 to form an elevator shaft 6, and further comprises a multifunctional plate 4 with a hollow inner cavity 43, the multifunctional plate 4 is designed to mainly play a comprehensive role of covering, decorating and protecting the appearance of the outer vertical surface of the elevator shaft 6, the multifunctional plate 4 adopts a hollow design, the material characteristics can be reasonably utilized, the strength after production and assembly is far greater than the structural strength of the same plate type, social resources are greatly saved while the structural strength is ensured, heat insulation materials or fire-resistant materials are filled in the hollow inner cavity 43, so that the requirements of users in different areas can be met, the cross section of the elevator shaft 6 is square, the outer columns 2 are arranged on the outer walls of heat insulation materials at four corners of the elevator shaft 6 in the horizontal direction, and the number of the outer columns 2 is four, the outer upright posts 2 are arranged on the outer wall of the junction of two adjacent side faces of an elevator shaft, one side of each outer upright post 2 is provided with a first sealing groove 21, the other side of each outer upright post 2 is provided with a second sealing groove 22, the first sealing groove 21 and the second sealing groove 22 are respectively arranged corresponding to the two adjacent side faces of the elevator shaft, two outer upright posts are arranged on two sides of the same side face of the elevator shaft, the first sealing groove of one outer upright post is positioned on the side face, the second sealing groove of the other outer upright post is positioned on the side face, one end of the multifunctional plate 4 is clamped in the first sealing groove 21 of one outer upright post, the other end of the multifunctional plate 4 is clamped in the second sealing groove 22 of the other outer upright post, the depth of the first sealing groove 21 is larger than that of the second sealing groove 22, so that the multifunctional plate 4 can be conveniently installed, a sealing strip 5 is arranged between each, one side of the multifunctional plate 4 close to the elevator shaft is a sealing surface 41 matched with the sealing strip 5, one side of the multifunctional plate 4 far away from the elevator shaft is an outer protective surface 42, the sealing strip 5 is arranged to enable the joint surface of the multifunctional plate 4 and the outer upright post 2 to achieve excellent waterproof performance, and the sealing strip 5 is arranged at the inner side to avoid long-term exposure, so that the durability of the sealing strip 5 is improved, the service life and the waterproof performance of the sealing strip 5 are greatly guaranteed, the top end of the multifunctional plate 4 is provided with a clamping strip 44, the bottom of the multifunctional plate 4 is provided with a clamping groove 45 clamped with the clamping strip 44, when in specific installation, the outer upright post 2 and the sealing strip 5 are firstly installed on the elevator shaft, then the multifunctional plate 4 is clamped into the first sealing groove 21 and the second sealing groove 22 on the outer upright post 2, and then a plurality of multifunctional plates 4 are directly clamped together through the clamping strip 44 and the, this design not only is favorable to the fixed combination between the polylith multi-functional board 4, still is favorable to the waterproof of outer facade, and when outer facade fixed back of installation through this scheme, its structure has formed a whole simultaneously, and holistic fixed strength reason is greater than the structural strength of equal panel type, and the back has been assembled in the whole, and the top of elevator well carries out the capping through well outer facade roof 1.
The both sides of outer column 2 all are connected with through the buckle and are used for waterproof apron 3, and waterproof apron 3 is installed on outer column 2, has played fine manger plate, waterproof, guide rivers's effect to the outer facade after the installation, and waterproof apron 3 has adopted detachable current buckle formula structure with outer column 2 to be connected fixedly, is convenient for install, maintain.
The outer upright post 2 is made of section steel or section steel, and the production and the processing are convenient.
The sealing surface 41 is a plane attached to the sealing strip 5, when the multifunctional plate 4 and the outer column 2 are installed, the attaching degree between the multifunctional plate 4 and the outer column 2 can be improved due to the planar design of the sealing surface 41, the contact surface between the sealing strip 5 and the multifunctional plate 4 is the most reasonable, the waterproof performance is guaranteed, the outer protective surface 42 is an inclined surface inclined towards the direction close to the sealing surface 41 from the upper side, the drainage effect of water is utilized, rainwater can conveniently drip off, and the better waterproof performance can be achieved; the bottom of outer mask 42 is provided with the protruding 46 of dripping, and the bottom of the protruding 46 of dripping is the line that drips, and outer mask 42 can be enough guide hydroenergy to drip on the line for the design of inclined plane for the rainwater can drip fast on the line that drips, has avoided outer facade outward appearance corruption, dirty influence after long-term rainwater corrodes.
As shown in fig. 6, the sealing strip 5 is L-shaped, two sealing devices are respectively disposed on two sides of the sealing strip 5 corresponding to the first sealing groove 21 and the second sealing groove 22 of the outer column 2, the number of the sealing devices on one sealing strip 5 is two, the sealing device includes an L-shaped outer sealing projection 51 disposed on one side of the sealing strip 5 away from the elevator shaft, one end of the outer sealing projection 51 is connected to the sealing strip 5, a sealing gap 53 matched with the sidewall of the outer column 2 is formed between the other end of the outer sealing projection 51 and the sealing strip 5, the sealing gap 53 is matched with the wall thickness of the sidewall of the outer column 2, an inner sealing projection 55 is disposed on one side of the sealing strip 5 close to the elevator shaft corresponding to the outer sealing projection 51, a sealing cavity 52 is disposed in the outer sealing projection 51, an expansion cavity 56 is disposed in the inner sealing projection 55, the sealing cavity 52 is connected with the expansion cavity 56, when the multifunctional plate 4 is installed, after the multifunctional plate 4 is clamped into the first sealing groove 21 or the second sealing groove 22, the sealing surface 41 on the multifunctional plate 4 can be abutted against the outer sealing convex block 51, then the outer sealing convex block 51 is tightly attached to the side wall of the outer upright post 2 after being pressed, the volume of the sealing cavity 52 is reduced after being pressed, and the gas in the sealing cavity 52 can flow into the expansion cavity 56 through the gas guide channel 54, so that the inner sealing convex block 55 is tightly abutted against the elevator shaft after being expanded, and the sealing and waterproof performance is further improved; the sealing strip 5 is made of rubber materials, so that the sealing strip 5 has good elasticity, low production cost and is convenient to machine and form.
It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
Claims (10)
1. The structure comprises an outer vertical surface of an additional elevator shaft, and is characterized by also comprising a multifunctional plate which is arranged between adjacent outer vertical columns and is provided with a hollow inner cavity, wherein one side of each outer vertical column is provided with a first sealing groove, the other side of each outer vertical column is provided with a second sealing groove, and the first sealing groove and the second sealing groove are respectively positioned on two side walls of the outer vertical columns which are intersected; one end of the multifunctional plate is clamped in a first sealing groove of one of two adjacent stand columns, the other end of the multifunctional plate is clamped in a second sealing groove of the other of the two adjacent stand columns, and a sealing strip is arranged between the outer stand column and the elevator shaft and corresponds to the position of the multifunctional plate; the sealing strip be the L type, two edges of sealing strip first seal groove and the second seal groove that correspond the outer column be provided with sealing device respectively, sealing device including setting up on the one side of keeping away from the elevator well of sealing strip and be the outer sealing lug of L type, the one end of outer sealing lug connect on the sealing strip, the other end of outer sealing lug and sealing strip between form with the lateral wall matched with seal clearance of outer column, one side of sealing strip that is close to the elevator well on correspond the outer sealing lug and be provided with the inner sealing lug, the outer sealing lug in be provided with the seal chamber, the inner sealing lug in be provided with the inflation chamber, seal chamber and inflation chamber between be connected through the air guide channel.
2. The structure of claim 1, wherein a sealing surface attached to the sealing strip is arranged on one side of the multifunctional plate close to the elevator shaft, an outer protection surface obliquely arranged is arranged on one side of the multifunctional plate away from the elevator shaft, a clamping strip is arranged at the top end of the multifunctional plate, and a clamping groove used for being clamped with the clamping strip is arranged at the bottom of the multifunctional plate.
3. The structure of claim 1, wherein waterproof cover plates for preventing water are connected to both sides of the outer column by fasteners.
4. The structure of claim 1, wherein the depth of the first sealing groove is greater than the depth of the second sealing groove.
5. The structure of claim 2, wherein the sealing surface is a flat surface attached to the sealing strip, and the outer protective surface is an inclined surface inclined upward toward the sealing surface.
6. The structure of an outer vertical surface of a loading elevator shaft as claimed in claim 5, wherein the bottom of the outer protective surface is provided with a water dropping projection.
7. The structure of an external vertical surface of a loading elevator shaft according to any one of claims 1 to 4, wherein the hollow cavity is filled with a thermal insulation material or a refractory material or a heat insulation material.
8. An additional hoistway facade structure according to any one of claims 1 to 4, wherein the outer columns are made of section bars or section steel.
9. A retrofit hoistway facade structure according to any one of claims 1 to 4, it is characterized in that the sealing strip is L-shaped, the first sealing groove and the second sealing groove of the outer upright post corresponding to the two edges of the sealing strip are respectively provided with a sealing device, the sealing device comprises an L-shaped outer sealing convex block which is arranged on one side of the sealing strip away from the elevator shaft, one end of the outer sealing convex block is connected with the sealing strip, a sealing gap matched with the side wall of the outer upright post is formed between the other end of the outer sealing convex block and the sealing strip, an inner sealing convex block is arranged on one side of the sealing strip close to the elevator shaft corresponding to the outer sealing convex block, the outer sealing lug is internally provided with a sealing cavity, the inner sealing lug is internally provided with an expansion cavity, and the sealing cavity is connected with the expansion cavity through an air guide channel.
10. A hoistway facade structure according to claim 9, wherein said sealing strip is made of rubber material.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010449565 | 2020-05-25 | ||
| CN2020104495653 | 2020-05-25 |
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| Publication Number | Publication Date |
|---|---|
| CN111719818A CN111719818A (en) | 2020-09-29 |
| CN111719818B true CN111719818B (en) | 2021-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010628732.0A Active CN111719818B (en) | 2020-05-25 | 2020-07-01 | Install outer facade structure of terraced well additional |
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| CN108726316A (en) * | 2018-08-15 | 2018-11-02 | 项达林 | Building-block-type lift hoistway and its installation method |
| CN111186745A (en) * | 2020-01-19 | 2020-05-22 | 宁波弘威电梯有限公司 | Fastener hidden type hoistway frame and mounting method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208441745U (en) * | 2018-07-02 | 2019-01-29 | 常州东升节能科技有限公司 | A kind of sliding window |
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2020
- 2020-07-01 CN CN202010628732.0A patent/CN111719818B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007138434A (en) * | 2005-11-15 | 2007-06-07 | Inax Corp | Seal member for wall panel |
| CN207714571U (en) * | 2017-12-29 | 2018-08-10 | 中山市凯兴达幕墙装饰工程有限公司 | A kind of curtain wall-connecting structure of modularization steel structure lift shaft |
| CN207597814U (en) * | 2018-04-19 | 2018-07-10 | 同圆设计集团有限公司 | A kind of assembling type steel structure elevator device for existing apartment |
| CN108726316A (en) * | 2018-08-15 | 2018-11-02 | 项达林 | Building-block-type lift hoistway and its installation method |
| CN111186745A (en) * | 2020-01-19 | 2020-05-22 | 宁波弘威电梯有限公司 | Fastener hidden type hoistway frame and mounting method thereof |
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| CN111719818A (en) | 2020-09-29 |
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Denomination of invention: A type of external facade structure for installing elevator shafts Granted publication date: 20210625 Pledgee: Zhejiang Commercial Bank Co.,Ltd. Hangzhou Linping Branch Pledgor: HANGZHOU XO-LIFT Co.,Ltd. Registration number: Y2024980001764 |