CN109823951B - Escalator and installation method thereof - Google Patents
Escalator and installation method thereof Download PDFInfo
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- CN109823951B CN109823951B CN201910038481.8A CN201910038481A CN109823951B CN 109823951 B CN109823951 B CN 109823951B CN 201910038481 A CN201910038481 A CN 201910038481A CN 109823951 B CN109823951 B CN 109823951B
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- truss
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- leather material
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- 238000009434 installation Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000010985 leather Substances 0.000 claims abstract description 115
- 238000007789 sealing Methods 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 54
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 17
- 239000003063 flame retardant Substances 0.000 claims description 17
- 239000004033 plastic Substances 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 239000005871 repellent Substances 0.000 claims 2
- 230000002940 repellent Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 101100080589 Banna virus (strain Indonesia/JKT-6423/1980) Segment-11 gene Proteins 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Escalators And Moving Walkways (AREA)
- Steps, Ramps, And Handrails (AREA)
Abstract
The invention discloses an escalator which comprises a truss, wherein an outer decorative plate is arranged on the outer surface of the truss, the outer decorative plate is a leather body, and the leather body comprises a bottom sealing part used for sealing the lower surface of the truss, a side sealing part used for sealing the side surface of the truss and two upper sealing parts used for sealing the upper surface of the truss. The leather body is connected to the two upper surfaces of the truss through screws. The truss is divided into an upper horizontal section, an inclined horizontal section and a lower horizontal section which are connected in sequence, the leather material body is matched with the truss and divided into an upper horizontal leather material body of the upper horizontal section of the sealing cover, an inclined leather material body of the inclined section of the sealing cover and a lower horizontal leather material body of the lower horizontal section of the sealing cover. According to the escalator and the installation method thereof, the upper surface, the side surface and the lower surface of the truss can be sealed in one step, the upper surface, the side surface and the lower surface of the truss do not need to be sealed respectively, a scaffold is not needed, the construction of building and dismantling the scaffold is omitted, and therefore the installation efficiency of the outer decorative plate is improved.
Description
Technical Field
The invention relates to the field of escalator installation, in particular to an escalator and an installation method thereof.
Background
The escalator is increasingly applied to a plurality of places such as markets, hotels, hospitals and entertainment, and mainly structurally comprises a truss, a driving motor, two arm protecting plates and a plurality of steps, wherein the arm protecting plates are erected on the truss, the plurality of steps are arranged between the two arm protecting plates, and the driving motor drives the steps to rotate circularly. The outer surface of the truss is provided with an outer decorative plate made of hard materials such as stainless steel, the outer decorative plate comprises a bottom sealing plate used for sealing the lower surface of the truss, a side sealing plate used for sealing the side surface of the truss and an upper sealing plate used for sealing the upper surface of the truss, and the escalator has a high height and is especially positioned on a higher floor, so that before installation, a construction frame needs to be erected on a construction site, then constructors stand on the construction frame to respectively install the bottom, the side and the upper part of the truss, and finally the construction frame is dismantled. The construction frame is built and dismantled, time and labor are consumed, the escalator is easily damaged by mistake, and potential safety hazards of high-altitude falling exist when constructors stand on the construction frame for construction.
In view of the above, the applicant has made an intensive study to solve the above problems and has made the present invention.
Disclosure of Invention
The invention mainly aims to provide an escalator which does not need to build a scaffold in the process of installing an outer decorative plate and has the advantages of high efficiency, rapidness and safety in installation.
In order to achieve the above purpose, the solution of the invention is:
the escalator comprises a truss, wherein an outer decorative plate is arranged on the outer surface of the truss, the outer decorative plate is a leather body, and the leather body comprises a bottom sealing part used for sealing the lower surface of the truss, a side sealing part used for sealing the side surface of the truss and two upper sealing parts used for sealing the upper surface of the truss.
Furthermore, the truss is divided into an upper horizontal section, an inclined horizontal section and a lower horizontal section which are connected in sequence, the leather material body is matched with the truss and divided into an upper horizontal leather material body of the upper horizontal section of the sealing cover, an inclined leather material body of the inclined section of the sealing cover and a lower horizontal leather material body of the lower horizontal section of the sealing cover.
Further, the staircase is still including adjusting motor, universal joint, a horizontal adjustment pivot for adjusting the last level of going up the leather material body, a horizontal adjustment pivot for adjusting the slope of slope leather material body and a lower horizontal adjustment pivot for adjusting down the horizontal leather material body, three regulation pivot is linked gradually and is established on the left side or the right side of truss lower surface through universal joint, each is adjusted the pivot surface cover and is established a plurality of eccentric arch, adjusting motor drive goes up horizontal adjustment pivot or the rotation of horizontal adjustment pivot down.
Furthermore, the outer surface of the leather material body is adhered with a flame-retardant plastic plate, and the flame-retardant plastic plate is provided with a bulb.
Furthermore, an oil-proof layer is attached to the inner surface of the leather material body.
Another object of the present invention is to provide an escalator installation method, the escalator including a truss, an outer surface of the truss being provided with an outer decorative sheet, wherein the outer decorative sheet is a leather body, the leather body includes a bottom cover for covering a lower surface of the truss, a side cover for covering a side surface of the truss, and two upper covers for covering an upper surface of the truss, the installation method includes the steps of:
firstly, lifting a leather material body upwards to the lower surface of a truss, and enabling two upper sealing parts to rise to the left side and the right side of the truss respectively;
bending and pulling the two upper sealing parts oppositely to enable the two upper sealing parts to be respectively attached to the left edge and the right edge of the upper surface of the truss, the bottom sealing part is attached to the lower surface of the truss, and the side sealing part is attached to the side surface of the truss;
and thirdly, fixing the two upper sealing parts on the truss close to the side edges of the arm protecting plate.
Furthermore, the truss is divided into an upper horizontal section, an inclined section and a lower horizontal section which are connected in sequence, in the step I, the leather material body matching truss is divided into an upper horizontal leather material body for covering the upper horizontal section, an inclined leather material body for covering the inclined section and a lower horizontal leather material body for covering the lower horizontal section, and the three leather material bodies are respectively installed.
Furthermore, before the step I, an adjusting motor is installed on the truss, and is used for adjusting an upper horizontal adjusting rotating shaft of the upper horizontal leather body, an inclined adjusting rotating shaft of the inclined leather body and a lower horizontal adjusting rotating shaft of the lower horizontal leather body, the three adjusting rotating shafts are sequentially connected through a universal coupling and are arranged on the left side or the right side of the lower surface of the truss, a plurality of eccentric bulges are sleeved on the surface of each adjusting rotating shaft, and the adjusting motor drives the upper horizontal adjusting rotating shaft or the lower horizontal adjusting rotating shaft to rotate.
Furthermore, a flame-retardant plastic plate provided with a bulb is prepared before the step I, and the flame-retardant plastic plate is attached to the outer surface of the side sealing part of the leather material body.
Furthermore, the inner side surface of the leather material body is attached with a defense oil layer.
After the structure is adopted, the outer decorative plate of the elevator is a leather material body with certain softness, the leather material body is lifted to the height of the escalator and folded at the left side and the right side, and constructors stand on the stairs to pull and fix the left end and the right end of the leather material body on the truss, so that the upper surface, the side surface and the lower surface of the truss are covered in a one-off mode, the upper surface, the side surface and the lower surface of the truss do not need to be respectively covered, a construction frame is not needed, the construction frame building and dismantling engineering is omitted, and the installation efficiency of the outer decorative plate is improved.
Drawings
Fig. 1 is a structural view of the appearance of the escalator of the invention.
Fig. 2 is a structural view of the shape of another angle of the escalator of the invention.
Fig. 3 is a structural view of the escalator after the leather body is removed.
FIG. 4 is a cross-sectional view of an eccentric lobe.
Fig. 5 is a diagram of the installation process when the leather body is laid in a flat state in the installation step.
Fig. 6 is a diagram of the installation process when the leather body is pulled up in the installation step.
FIG. 7 is a view showing the mounting process after bending the upper seal portion in the mounting step II.
In the figure:
a truss-1; an upper horizontal segment-11; an inclined horizontal section-12; a lower horizontal section-13;
a leather material body-2; an upper seal portion-211; side seal-212; a bottom seal-213;
an upper horizontal leather body-221; a bias leather body-222; a lower horizontal leather body-223;
a regulating motor-3; a universal coupling-4; an upper horizontal adjusting rotating shaft-51;
a tilt adjustment shaft-52; a lower horizontal adjustment shaft-53; eccentric protrusion-54;
raised end-541; a bulb-6; a finger guard-7; step-8; a rope-9.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.
As shown in fig. 1 to 4, the escalator includes a truss 1, an outer surface of the truss 1 is provided with an outer decorative plate, the outer decorative plate is a leather body 2, and the leather body 2 includes two upper covers 211 for covering an upper surface of the truss 1, a side cover 212 for covering a side surface of the truss 1, and two bottom covers 213 for covering a lower surface of the truss 1.
Preferably, the truss 1 is divided into an upper horizontal section 11, an inclined horizontal section 12 and a lower horizontal section 13 which are connected in sequence, and the leather body 2 is divided into an upper leather body 221 for covering the upper horizontal section 11, an inclined leather body 222 for covering the inclined section 12 and a lower leather body 223 for covering the lower horizontal section 13 by matching the truss 1.
Preferably, since the leather body 2 is fixed on the truss 1 for a long time, the material of the leather body 2 is aged, so that the leather body 2 is loosened, the cover of the truss 1 cannot be tightly sealed, and in order to adjust the tightness of the leather body 2, the escalator further includes an adjusting motor 3, a universal coupling 4, an upper horizontal adjusting rotating shaft 51 for adjusting the upper horizontal leather body 221, an inclined adjusting rotating shaft 52 for adjusting the inclined leather body 222, and a lower horizontal adjusting rotating shaft 53 for adjusting the lower horizontal leather body 223. Three regulation pivot is linked in proper order and rotatable establishing in the left side or the right side of truss 1 lower surface through universal joint 4, and a plurality of eccentric arch 54 is established to each regulation pivot surface cover, and adjusting motor 3 level is established on truss 1, adjusting motor 3 drive upper horizontal adjustment pivot 51 or lower horizontal adjustment pivot 53 rotate. Adopt the structure, when leather material body 2 is lax, adjust pivot 5 slowly rotatory through adjusting the drive of electrical apparatus 3, drive and adjust the rotation of the epaxial eccentric bulge 54 of pivot 5, the protruding tip 541 of eccentric bulge 54 is with the last portion 211 jack-up of leather material body 2, at the in-process that last portion 211 was jacked, the surface of leather material body 2 was propped up tautly to strengthened the elasticity of leather material body 2, made leather material body 2 seal each surface of truss 1 once more.
Preferably, in order to guarantee the fire safety of the escalator, a flame-retardant plastic plate (not shown) is attached to the outer surface of the leather body 2, the flame-retardant plastic plate is made of a PVC material, and the flame-retardant plastic plate can effectively delay the spread of fire.
Preferably, the flame-retardant plastic plate is provided with a bulb 6, the bulb 6 can be used for beautifying the appearance of the elevator, and the circuit of the bulb 6 can be embedded into the flame-retardant plastic plate to beautify the appearance of the escalator. In addition, the flame-retardant plastic plate can also be designed according to the requirements of customers, and advertisements are pasted on the surface of the flame-retardant plastic plate in advance before the leather body 2 is fixed.
In addition, when the advertisement on the outer decorative board needs to be changed, the leather body 2 can be directly changed, and compared with the prior art, the change process is quicker and more convenient.
Preferably, in order to prevent oil inside the truss from leaking out, an oil-proof layer (not shown) is further attached to the inner surface of the leather body 2.
Another object of the present invention is to provide an escalator installation method, the escalator includes a truss 1, the outer surface of the truss 1 is provided with an outer decorative plate, the outer decorative plate is a leather body 2, the leather body 2 includes two upper sealing parts 211 for covering the upper surface of the truss 1, a side sealing part 212 for covering the side surface of the truss 1 and a bottom sealing part 213 for covering the lower surface of the truss 1, the installation method includes the following steps:
firstly, as shown in fig. 5-6, a leather material body 2 is firstly paved below a truss 1, a plurality of ropes 9 are bound on the left side and the right side of the leather material body 2, a constructor stands on the upper surface of the truss 1 to pull the ropes 9, the leather material body 2 is lifted upwards to the lower surface of the truss 1, and two upper sealing parts 211 are respectively lifted to the left side and the right side of the truss.
Secondly, as shown in fig. 7, the constructor bends and pulls the two upper sealing parts 211 in opposite directions, so that the leather body 2 is tightly attached to the truss 1, the two upper sealing parts 211 are respectively attached to the left edge and the right edge of the upper surface of the truss 1, the bottom sealing part 213 is attached to the lower surface of the truss 1, and the side sealing part 212 is attached to the side surface of the truss 1.
And thirdly, the two upper sealing parts 211 are fixed on the upper surface of the truss by screws, and in the specific operation, after a constructor stands on the step 8 to tighten the leather body, the constructor continues to fix the leather body on the truss by using the screws, nails and other articles on one side of the leather body close to the handrail plate 7, so that the leather body is fixed.
To sum up, the constructor can directly stand on the truss and the step 8 to install the outer decorative plate of the escalator, compared with the prior art, does not need to set up a scaffold, greatly saves the installation time and improves the installation efficiency of the outer decorative plate.
Preferably, the truss 1 is divided into an upper horizontal section 11, an inclined section 12 and a lower horizontal section 13 which are connected in sequence, in the step (r), the leather body 2 is matched with the upper horizontal leather body 221 of the truss 1 which is divided into an upper horizontal section 11, an inclined leather body 222 for covering the inclined section 12 and a lower horizontal leather body 223 for covering the lower horizontal section 13, and the three leather bodies are respectively installed. The inclined leather body 222 is generally installed first, and then the upper horizontal leather body 221 and the lower horizontal leather body 223 are installed, so that each portion is more flat by being separately installed.
Preferably, before the step (c), an adjusting motor 3, an upper horizontal adjusting rotating shaft 51 for adjusting the upper horizontal leather body 221, an inclined adjusting rotating shaft 52 for adjusting the inclined leather body 222, and a lower horizontal adjusting rotating shaft 53 for adjusting the lower horizontal leather body 223 are installed on the truss 1, the three adjusting rotating shafts are sequentially connected through a universal coupling 4 and are erected on the left side or the right side of the lower surface of the truss 1, a plurality of eccentric protrusions 54 are sleeved on the surface of each adjusting rotating shaft, and the adjusting motor 3 drives the upper horizontal adjusting rotating shaft 51 or the lower horizontal adjusting rotating shaft 53 to rotate. Adopt above-mentioned structure, when leather material body 2 is lax, adjust pivot 5 slow rotation through the drive of accommodate motor 3, it is rotatory to drive the eccentric bulge 54 of adjusting on the pivot 5, the protruding tip 541 of eccentric bulge 54 is with the last portion 211 of sealing up of leather material body 2, at the in-process that last portion was jacked up, the surface of leather material body 2 is propped up tautly to the elasticity of leather material body 2 has been strengthened, make each surface of the sealed truss 1 of leather material body 2 once more.
Preferably, a flame retardant plastic sheet with the bulb 6 mounted thereon is prepared before the first step, and the flame retardant plastic sheet is attached to the outer surface of the side sealing part 212 of the leather body.
In addition, when the advertisement on the outer decorative board needs to be changed, the leather body 2 can be directly changed, and compared with the prior art, the change process is quicker and more convenient.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications thereof by those skilled in the art should be considered as not departing from the scope of the present invention.
Claims (6)
1. The escalator comprises a truss, wherein an outer decorative plate is arranged on the outer surface of the truss, and is characterized in that the outer decorative plate is a leather body, and the leather body comprises a bottom sealing part for sealing the lower surface of the truss, a side sealing part for sealing the side surface of the truss and two upper sealing parts for sealing the upper surface of the truss;
the truss is divided into an upper horizontal section, an inclined horizontal section and a lower horizontal section which are sequentially connected, the leather material body is divided into an upper horizontal leather material body for covering the upper horizontal section, an inclined leather material body for covering the inclined section and a lower horizontal leather material body for covering the lower horizontal section by matching with the truss;
the staircase is still including adjusting motor, universal joint, a last horizontal adjustment pivot for adjusting the leather material body of going up the level, a lower horizontal adjustment pivot for adjusting the slope adjustment pivot of slope leather material body and being used for adjusting down the leather material body of level, three regulation pivot is linked gradually and is established in the left side or the right side of truss lower surface through universal joint, a plurality of eccentric arch is established to each regulation pivot surface cover, adjusting motor drive goes up the horizontal adjustment pivot or the horizontal adjustment pivot rotates down.
2. The escalator as claimed in claim 1, wherein the outer surface of the leather body is adhered with a flame-retardant plastic plate, and the flame-retardant plastic plate is provided with a bulb.
3. An escalator as claimed in claim 2, wherein the outer surface of the leather body is coated with an oil-repellent layer.
4. The escalator comprises a truss, an outer decorative plate is arranged on the outer surface of the truss, the escalator is characterized in that the outer decorative plate is a leather body, the leather body comprises a bottom sealing part used for covering the lower surface of the truss, a side sealing part used for covering the side surface of the truss and two upper sealing parts used for covering the upper surface of the truss, and the installation method comprises the following steps:
firstly, lifting a leather material body upwards to the lower surface of a truss, and enabling two upper sealing parts to rise to the left side and the right side of the truss respectively; bending and pulling the two upper sealing parts oppositely to enable the two upper sealing parts to be respectively attached to the left edge and the right edge of the upper surface of the truss, the bottom sealing part is attached to the lower surface of the truss, and the side sealing part is attached to the side surface of the truss;
fixing the two upper sealing parts close to the side edges of the arm protecting plate on the truss;
the method comprises the following steps that a truss is divided into an upper horizontal section, an inclined section and a lower horizontal section which are connected in sequence, in the first step, a leather material body is matched with the truss and divided into an upper horizontal leather material body for covering the upper horizontal section, an inclined leather material body for covering the inclined section and a lower horizontal leather material body for covering the lower horizontal section, and the three leather material bodies are respectively installed;
before the first step, an adjusting motor is installed on the truss, and is used for adjusting an upper horizontal adjusting rotating shaft of an upper horizontal leather body, an inclined adjusting rotating shaft of an inclined leather body and a lower horizontal adjusting rotating shaft of a lower horizontal leather body, the three adjusting rotating shafts are sequentially connected through a universal coupling and are arranged on the left side or the right side of the lower surface of the truss, a plurality of eccentric bulges are sleeved on the surface of each adjusting rotating shaft, and the adjusting motor drives the upper horizontal adjusting rotating shaft or the lower horizontal adjusting rotating shaft to rotate.
5. An escalator installation method as claimed in claim 4, wherein a flame-retardant plastic plate with a bulb is prepared before the first step, and the flame-retardant plastic plate is attached to the outer surface of the side sealing part of the leather body.
6. An escalator installation method as claimed in claim 5, wherein the inner surface of the leather body is coated with a layer of oil repellent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910038481.8A CN109823951B (en) | 2019-01-16 | 2019-01-16 | Escalator and installation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910038481.8A CN109823951B (en) | 2019-01-16 | 2019-01-16 | Escalator and installation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109823951A CN109823951A (en) | 2019-05-31 |
| CN109823951B true CN109823951B (en) | 2020-08-25 |
Family
ID=66861012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910038481.8A Expired - Fee Related CN109823951B (en) | 2019-01-16 | 2019-01-16 | Escalator and installation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109823951B (en) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53140789A (en) * | 1977-05-11 | 1978-12-08 | Hitachi Ltd | Balustrade for man conveyor |
| JPH07232888A (en) * | 1994-02-22 | 1995-09-05 | Hitachi Building Syst Eng & Service Co Ltd | Escalator |
| JPH0848482A (en) * | 1994-08-02 | 1996-02-20 | Hitachi Building Syst Eng & Service Co Ltd | Travelling noise reducing structure for passenger conveyor |
| JPH10236755A (en) * | 1997-02-28 | 1998-09-08 | Nippon Otis Elevator Co | Outer facing body for escalator |
| JPH10250965A (en) * | 1997-03-14 | 1998-09-22 | Hitachi Building Syst Co Ltd | Escalator landing part curing method |
| JP2004189478A (en) * | 2002-10-18 | 2004-07-08 | Toshiba Elevator Co Ltd | Escalator |
| CN1583539A (en) * | 2004-06-11 | 2005-02-23 | 窦林风 | Decorative board and method for moving staircase |
| CN201677930U (en) * | 2009-07-24 | 2010-12-22 | 应革 | Combined car body structure |
| CN101804940B (en) * | 2010-04-30 | 2011-10-05 | 江南嘉捷电梯股份有限公司 | Connecting structure of apron plate and cover plate on escalator or travolater |
| CN202321918U (en) * | 2011-11-11 | 2012-07-11 | 成都玺汇科技有限公司 | Soundproof reinforcing decorative plate of escalator |
| CN203382088U (en) * | 2013-07-18 | 2014-01-08 | 四川马蒂薛工程技术有限公司 | Noise-proof device for belt conveyor |
| CN206624548U (en) * | 2017-04-05 | 2017-11-10 | 通快电梯（苏州）有限公司 | A kind of connection member for fixed stair decorative panel |
| CN107200262A (en) * | 2017-07-10 | 2017-09-26 | 江苏展博电扶梯成套部件股份有限公司 | A kind of packaging technology of handrail elevator decorative panel |
-
2019
- 2019-01-16 CN CN201910038481.8A patent/CN109823951B/en not_active Expired - Fee Related
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