CN103010912A - Passenger conveying equipment - Google Patents
Passenger conveying equipment Download PDFInfo
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- CN103010912A CN103010912A CN2012102958251A CN201210295825A CN103010912A CN 103010912 A CN103010912 A CN 103010912A CN 2012102958251 A CN2012102958251 A CN 2012102958251A CN 201210295825 A CN201210295825 A CN 201210295825A CN 103010912 A CN103010912 A CN 103010912A
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Abstract
The present invention provides a technique which has less restrictions for structure of newly equipped passenger conveying equipment when new passenger conveying equipment is equipped based on an original main body frame, thereby improving operability in revamping of the passenger conveying equipment. The passenger conveying equipment provided by the invention is provided with a newly equipped body frame (11) which is smaller than a detached main body frame as a structural component of the original passenger conveying equipment, namely an original man body frame (1). Two ends in a length direction of the newly equipped main body frame (11) are provided with bearing beams (12E,13E) which are configured on the original main body frame (1). Furthermore the newly equipped main body frame (11) is equipped in the orignal main body frame (1). The inclination angle of the newly equipped main body frame (11) of the passenger conveying equipment is equal with that of the original main body frame (1). The central part (14) of the newly equipped main body frame (11) in the length direction is provided with supporting members (50) which can operate from the above part. The supporting members (50) are supported by the upper surface of the original main body frame (1).
Description
Technical field
The present invention relates to a kind of apparatus of passenger conveyor take escalator and electronic passage etc. as representative, especially relate to renovation (Renewal) technology that a kind of main body frame that utilizes original apparatus of passenger conveyor arranges the apparatus of passenger conveyor of newly establishing.
Background technology
For example, when original apparatus of passenger conveyor is run ragged, remove outmoded original apparatus of passenger conveyor, and in identical place new apparatus of passenger conveyor is set, with this apparatus of passenger conveyor is renovated.As the method for renovation, known have when removing original apparatus of passenger conveyor, stays its main body frame (original main body frame) and do not remove, and the renovate method of the apparatus of passenger conveyor of newly establishing is set in original main body frame.It is convenient and can reduce the advantage such as cost that this scheme has the installation exercise of apparatus of passenger conveyor.
Known when having in the apparatus of passenger conveyor that will newly establish is arranged on original main body frame, at the two ends of newly establishing the length direction of main body frame bearing beam is set, and the bearing beam that will newly establish main body frame carries on the bearing beam of original main body frame, supports by original main body frame with this and newly establishes main body frame (with reference to patent documentation 1).In patent documentation 1, at the two ends of the length direction of escalator (namely up and down two positions), the bearing beam of newly establishing main body frame is carried on the bearing beam of original main body frame.
, when adopting by patent documentation 1 disclosed method, in the high situation of the distance of automatic hand rail or lift, may can not get sufficient support strength.Especially, because newly establish the inside that main body frame is arranged on original main body frame, so preferably make and newly establish main body frame and realize miniaturization and lightweight, but miniaturization and lightweight meeting cause mechanical strength to reduce, thereby produce the problem that main body frame easily produces deflection etc.In order to ensure sufficient intensity, sometimes can't realize miniaturization and lightweight.
As the method that the undercapacity of newly establishing main body frame that is arranged in original main body frame is compensated, known have except utilize original main body frame to newly establishing main body frame supports the method (with reference to patent documentation 2,3 and 4) of also utilizing original main body frame to support newly establishing main body frame at centre portion two ends.
In patent documentation 2 disclosed methods, set the angle of inclination of newly establishing main body frame for the angle larger than the angle of inclination of original main body frame, utilization is because of the diff-H (gap) of different angles of inclination between the height of the height of newly establishing main body frame that centre portion produces and original main body frame, at the longitudinal of newly establishing main body frame supporter is set, and utilizes original main body frame to support this supporter.
In patent documentation 3 disclosed methods, utilize bolt or screw that inboard truss (being equivalent to newly establish main body frame) is fastened on the outside truss (being equivalent to original main body frame).
In patent documentation 4 disclosed methods, at original main body frame stationary member is installed, and utilizes this stationary member to support and newly establish main body frame.
Technical literature formerly
Patent documentation
The patent documentation 1 open patent 2008-230727 of Japan communique
No. 98/22382, patent documentation 2 international publication numbers
The patent documentation 3 open patent 2009-184771 of Japan communiques
The patent documentation 4 patent JP 3-48115 of Japan communiques
In patent documentation 2 disclosed methods, there are various restrictions aspect the supporting construction of newly establishing main body frame.For example exist the angle of inclination of the apparatus of passenger conveyor that must will newly establish to be set as this restriction of different angles from the angle of inclination of original main body frame.In addition, because supporter is arranged on the longitudinal of the apparatus of passenger conveyor of newly establishing, must and the interval be set according to the setting position of longitudinal and sets this restriction so also have the setting position of supporter and the interval is set.
In addition, the problem that is also had operational difficulty by patent documentation 2 disclosed methods.Owing to it utilizes because of the different differences of height that produce of angle between the angle of inclination of original main body frame and the apparatus of passenger conveyor newly established, so supporter is different because of the position of the length direction of apparatus of passenger conveyor in the installation site of short transverse.In addition, need to carry out at the dorsal part of newly establishing the longitudinal of apparatus of passenger conveyor the lashing operation of jack bolt.
In patent documentation 3 disclosed methods since need to be on the truss of the outside hold-down bolt etc., so need process at the scene the problem that exists operation to become loaded down with trivial details to original outside truss.In addition, in patent documentation 4 disclosed methods, owing to need at the scene stationary member to be installed on original main body frame, so the problem that exists operation to become loaded down with trivial details.
Summary of the invention
The object of the present invention is to provide a kind of technology, it is few to the restriction of the structure direction of newly establishing apparatus of passenger conveyor when utilizing original main body frame that new apparatus of passenger conveyor is set, the workability in the time of can improving the apparatus of passenger conveyor renovation.
The apparatus of passenger conveyor of one aspect of the present invention has newly to be established main body frame and is arranged on the described structure member of newly establishing in the main body frame, the described main body frame of newly establishing arranges in the mode that whole or a part are configured in original main body frame inside, and the inside at self has the space, the main body frame that the structure member that described original main body frame is original apparatus of passenger conveyor has been removed, be provided with bearing beam at described two ends of newly establishing the length direction of main body frame, in the mode that described bearing beam is configured on described original main body frame the described main body frame of newly establishing is arranged on described original main body frame, described angle of inclination of newly establishing main body frame equates with the angle of inclination of described original main body frame, centre portion on the described length direction of newly establishing main body frame has the supporter that can carry out from the top operation, and described supporter is supported by the upper surface of described original main body frame.
In addition, described supporter can be arranged to be arranged on the optional position of the described length direction of newly establishing main body frame, stretch out from the two ends of Width, and with the upper surface butt of described original main body frame.
In addition, described supporter can be arranged to have strut member and jack bolt, described strut member is installed in describedly newly to be established on the main body frame, described jack bolt is fixed on the described strut member with respect to the mode of the height of described original main body frame can adjust the described main body frame of newly establishing, and with described original main body frame butt.
In addition, can be arranged to described original main body frame and described interval of newly establishing between the main body frame can be expanded as required interval by adjusting described supporter.
In addition, described supporter can be arranged on the position of determining in the Support Position on the building according to the centre portion of described original main body frame.
In addition, described supporter can be arranged at the length direction of described original main body frame on the position consistent with the Support Position of described original main body frame.
In addition, can be arranged to described angle of inclination is non-level angle, and described supporter is arranged at the length direction of described original main body frame on the position of oblique upper of Support Position of described original main body frame.
In addition, can be arranged on the described length direction, in the front and back of the described position that is provided with described supporter supporter is set further respectively.
In addition, can be arranged to described angle of inclination is non-level angle, and the centre portion with described angle of inclination that the upper surface that the described centre portion with described angle of inclination of newly establishing main body frame is namely newly established sloping portion is positioned at than described original main body frame is the position of the top side of upper surface of original sloping portion.
In addition, can also be arranged to the described main body frame of newly establishing has and is configured in respectively newly establishing the upper level part and newly setting section's horizontal component of described two ends of newly establishing sloping portion, described original main body frame has original upper level part and original lower horizontal part of two ends being configured in respectively described original sloping portion, and the height of the upper surface of two ends of described original main body frame is identical with the height of the upper surface of described two ends of newly establishing main body frame.
The invention effect
According to the present invention, a kind of technology can be provided, it is few to the restriction of the configuration aspects of newly establishing apparatus of passenger conveyor when utilizing original main body frame that new apparatus of passenger conveyor is set, the workability in the time of can improving the apparatus of passenger conveyor renovation.
Description of drawings
Fig. 1 is the lateral plan of the main body frame of newly establishing escalator in the original main body frame of being arranged on of an embodiment.
Fig. 2 is the enlarged side view of building beam 6 peripheral part.
Fig. 3 is the section drawing of the B-B line of Fig. 1.
Nomenclature
1 ... original main body frame, 11 ... newly establish main body frame, 12 ... the lower horizontal part, 12E ... bearing beam, 13 ... the upper level part, 13E ... bearing beam, 14 ... sloping portion, 15A ... lateral frame, 15B ... lateral frame, 16 ... the base member, 17 ... crossbeam, 18a ... upper chord member, 18b ... lower chord member, 18c ... longitudinal, 2 ... the lower horizontal part, 2E ... bearing beam, 3 ... the upper level part, 3E ... bearing beam, 4 ... sloping portion, 5 ... the building beam, 50 ... supporter, 51 ... strut member, 52 ... jack bolt, 6 ... the building beam, 7A ... lateral frame, 7B ... lateral frame, 8 ... the base member, 9a ... upper chord member, 9b ... lower chord member, 9c ... longitudinal
The specific embodiment
Referring to accompanying drawing embodiments of the present invention are described.
In the present embodiment illustration utilize that the main body frame (original main body frame) of original escalator arranges newly establish escalator.Fig. 1 is the lateral plan of the main body frame of newly establishing escalator in the original main body frame of being arranged on of present embodiment.In Fig. 1, original main body frame 1 represents by long and two-short dash line, and the main body frame of newly establishing escalator is namely newly established main body frame 11 and represented by solid line.
The escalator of finished product has main body frame and is arranged on the various structure members on inside or the top of main body frame.Comprise as structure member: the step of the movement of ring-type configuration; The guide rail that the guiding step moves; Be erected to be arranged on the railing at step two ends; With the synchronization-moving handrail of step; And the actuating device etc. that be used for to drive step and handrail.Because these structure members and the present invention do not have direct correlation, so omitted its diagram.
Remove the main body frame inside of original escalator or the structure member on top, and stay main body frame and do not remove.Original main body frame 1 structure member inner and top of present embodiment is removed.On the other hand, newly establish the inside of main body frame 11 and the structure member that top has a part at least.
At first original main body frame 1 is described.
As shown in Figure 1, original main body frame 1 of being removed of the structure member of original escalator is made of the first lower horizontal part 2, the first upper level part 3 and the first sloping portion 4.
The first lower horizontal part 2 is the horizontal components that are positioned at original main body frame 1 downside.When escalator was up escalator, a side of the first lower horizontal part 2 was entrance side, and when escalator was descending escalator, a side of the first lower horizontal part 2 was outlet side.The first upper level part 3 is the horizontal components that are positioned at original main body frame 1 upside.When escalator was descending escalator, a side of the first upper level part 3 was entrance side, and when escalator was up escalator, a side of the first upper level part 3 was outlet side.
The first sloping portion 4 is sloping portions between the first lower horizontal part 2 and the first upper level part 3 of original main body frame 1.The first sloping portion 4 angle of inclination with respect to the horizontal plane is θ
1Except being used for the escalator of special purpose, tilt angle theta
1Be generally θ
1=30 °.
Original main body frame 1 be respectively arranged with bearing beam 2E and bearing beam 3E by the end of the first lower horizontal part 2 sides with by on the end of the first upper level part 3 sides.The beam that bearing beam 2E is arranged on building downside floor is on the building beam 5, and the beam that bearing beam 3E is arranged on building upside floor is on the building beam 6.
Fig. 2 is the enlarged side view of building beam 6 peripheral part.Fig. 2 is the enlarged drawing of the A part of Fig. 1.As shown in Figure 2, bearing beam 3E is arranged on the building beam 6.The structure of building beam 5 peripheral part is identical with the structure of peripheral part of building beam 6.
Fig. 3 is the section drawing of the B-B line of Fig. 1.As shown in Figure 3, the cross sectional shape of original main body frame 1 roughly forms the U word shape, the base member 8 that has lateral frame 7A, the 7B of pair of right and left and connect lateral frame 7A, the 7B of this pair of right and left in the bottom.It is W that the inside of original main body frame 1 has horizontal inboard width
1And the degree of depth is h
1Accommodation space.Newly establish in the accommodation space that apparatus of passenger conveyor is arranged on original main body frame 1.
Below returning Fig. 1 describes.Original main body frame 1 for example is configured to by separable three segmenting structures that part consists of, and above-mentioned three parts are at the midway location X of the regulation of length direction
1, X
2The place engages.In the present embodiment, midway location X
1, X
2Be positioned at the first sloping portion 4.
Below describe newly establishing main body frame 11.
Because the main body frame of the escalator newly established is namely newly established in the accommodation space that main body frame 11 is accommodated in original main body frame 1, so the size of its length direction and Width (the horizontal cross direction of accommodation space) is less than original main body frame 1.
As shown in Figure 1, newly establish main body frame 11 the same with original main body frame 1, consisted of by the second lower horizontal part 12, the second upper level part 13 and the second sloping portion 14.Newly establish the not shown various structure members such as step, handrail, actuating device and guide rail are installed in the main body frame 11.
The second lower horizontal part 12 is to be positioned at the horizontal component of newly establishing main body frame 11 downsides.When escalator was up escalator, a side of the second lower horizontal part 12 was entrance side, and when escalator was descending escalator, a side of the second lower horizontal part 12 was outlet side.The second upper level part 13 is to be positioned at the horizontal component of newly establishing main body frame 11 upsides.When escalator was descending escalator, a side of the second upper level part 13 was entrance side, and when escalator was up escalator, a side of the second upper level part 13 was outlet side.
The second sloping portion 14 is sloping portions between the second lower horizontal part 12 and the second upper level part 13 of newly establishing main body frame 11.The tilt angle theta with respect to the horizontal plane of the second sloping portion 14
2Tilt angle theta with the first sloping portion 4 in original main body frame 1
1Identical, be generally 30 °.
That newly establishes main body frame 11 is respectively arranged with bearing beam 12E and bearing beam 13E by the end of the second lower horizontal part 12 sides with by on the end of the second upper level part 13 sides.The jack bolt that bearing beam 12E uses by height adjustment carries on the bearing beam 2E of original main body frame 1.The jack bolt that bearing beam 13E uses by height adjustment carries on the bearing beam 3E of original main body frame 1.As shown in Figure 2, the bearing beam 3E of original main body frame 1 and the bearing beam 13E that newly establishes main body frame 11 carry on building beam 6.The structure of building beam 5 peripheral part is identical with the structure of peripheral part of building beam 6.
Because the angle of inclination of the first sloping portion 4 of original main body frame 1 is identical with the angle of inclination of the second sloping portion 14 of newly establishing main body frame 11, so no matter in which position, the first sloping portion 4 of original main body frame 1 and the interval of newly establishing between the second sloping portion 14 of main body frame 11 all are certain.In the present embodiment, the upper surface of the second sloping portion 14 is configured to exceed difference of height H than the upper surface of the first sloping portion 4.
As shown in Figure 3, in the cross sectional shape of newly establishing main body frame 11, have lateral frame 15A, the 15B of pair of right and left, the base member 16 of lateral frame 15A, 15B that connects this pair of right and left in the bottom and the crossbeam 17 that connects lateral frame 15A, 15B at centre portion.
Below returning Fig. 1 describes.Newly establish main body frame 11 and for example be configured to by separable three segmenting structures that part consists of, above-mentioned three parts are at the midway location Y of the regulation of length direction
1, Y
2The place engages.In the present embodiment, midway location Y
1, Y
2Be positioned at the second sloping portion 14.
In the present embodiment, as shown in Figure 3, supporter 50 is installed in the side of the upper chord member 18a of the second sloping portion 14 of newly establishing main body frame 11 in the mode of stretching out towards the side.This supporter 50 is disposed with a plurality of at the length direction of upper chord member 18a.
Below describe in further detail.A plurality of supporters 50 are arranged on the side of the upper chord member 18a that newly establishes main body frame 11 in the mode at spaced interval along the length direction of newly establishing main body frame 11.Each supporter 50 is configured to have strut member 51 and jack bolt 52.Strut member 51 is by welding or be bolted to the side of upper chord member 18a.Jack bolt 52 is screwed into the strut member 51 down from the top of strut member 51, the upper surface butt of the upper chord member 9a of its front end and original main body frame 1.The diameter of jack bolt 52 is preferably about 20～24mm, with the part of the upper chord member 9a butt of original main body frame 1 for example be the plane.
In addition, jack bolt 52 and part upper chord member 9a butt can not be the planes also, can form the shape with protuberance.
By adjusting the amount of being screwed into of jack bolt 52, can revise the deflection of newly establishing main body frame 11 and distortion etc., can improve setting accuracy.Be specifically, since newly establish main body frame 11 by bearing beam 12E, 13E two end portion supports on original main body frame 1, so required interval is expanded at the interval between the upper surface of newly establishing main body frame 11 upper surfaces and original main body frame 1 that the amount of being screwed into that can be by adjusting jack bolt 52 will be dwindled because of the weight of newly establishing main body frame 11 to.
Fig. 3 shows jack bolt 52 and almost completely is screwed into state in the strut member 51, and actually, the amount of being screwed into of jack bolt 52 is adjusted at the suitable amount of being screwed into, so that the upper surface of the second sloping portion 14 that is made of upper chord member 18a exceeds difference of height H than the upper surface of the first sloping portion 4 that is made of upper chord member 9a.For example can be arranged in jack bolt 52 adjusted to and suitable be fixed with lock nut after being screwed into the position.
As mentioned above, because it is identical with the angle of inclination of original main body frame 1 newly to establish the angle of inclination of main body frame 11, namely the second sloping portion 14 is parallel with the first sloping portion 4, have identical height so all strut members 51 can be mounted to respect to upper chord member 18a, can improve workability thus.For example, the topmost portion of strut member 51 can be arranged to be consistent with the upper surface of upper chord member 18a.
Because strut member 51 is installed on the upper chord member 18a that extends along its length that newly establishes main body frame 11, and the upper chord member 9a that extends along its length by original main body frame 1 supports this strut member 51, so strut member 51 installation site, interval and quantity in the longitudinal direction is unrestricted.Thus, supporter 50 can be installed in and effectively support to guarantee on the position of intensity.
For example, under the centre portion of original main body frame 1 also was supported on situation on the building, supporter 50 preferably was arranged on the position that determines in the Support Position on the building according to original main body frame 1.More specifically be that supporter 50 preferably is arranged on the position consistent with the Support Position of original main body frame 1 at the length direction of original main body frame 1.In addition, because tilt angle theta
1, θ
2Be non-level angle (30 °), so preferably on the position of the oblique upper of the Support Position that on the length direction of original main body frame 1 supporter 50 is arranged on original main body frame 1.With respect to being arranged on a locational supporter 50 that determines according to the Support Position of original main body frame 1 on building, preferably alongst in the front and back of this supporter 50 supporter 50 is set also again.
According to aforesaid structure, can carry out from the top installation exercise of jack bolt 52 and the adjustment operation of the amount of being screwed into, so can improve workability.
As mentioned above, according to present embodiment, owing to do not need to utilize original main body frame 1 and newly establish the differential seat angle at the angle of inclination of main body frame 11, so newly do not establish main body frame 11 with respect to the restriction at the angle of inclination of original main body frame 1.In addition, according to present embodiment, on the optional position owing to the length direction that this supporter 50 can be arranged on escalator, and can utilize the upper chord member 9a of original main body frame 1 that this supporter 50 is supported, so supporter 50 can not be restricted newly establishing installation site on the main body frame 11 etc.For example, by supporter 50 being arranged on original main body frame 1 directly over the Support Position on the building, namely be arranged on the position consistent with original main body frame 1 position by the building support in the longitudinal direction, can access thus the strong support of building.
In addition, owing to need to not being arranged on and the busy work such as processing on original main body frame 1 in order newly to establish main body frame 11, just can bear the longitudinally load K1 that newly establishes escalator by original main body frame 1, so can guarantee newly to establish the intensity of main body frame 11 and escalator.And, owing to can adjust easily the height of newly establishing main body frame 11 from the top by jack bolt 52, so can revise easily the deflection of newly establishing main body frame 11 and distortion etc., can improve setting accuracy thus.
Owing to will newly establishing main body frame 11, bearing beam 12E, 13E by two ends of length direction be fixed on original main body frame 1, and required interval is expanded at the interval that will newly establish main body frame 11 and original main body frame 1 by adjusting jack bolt 52 to, so jack bolt 52 is pressed against on original main body frame 1 under the effect of the powerful power vertical with original main body frame 1, can realize stable support thus.
In addition, by setting the interval that arranges of supporter 50 closeer, load is acted on the apparatus of passenger conveyor of newly establishing dispersedly, thus, even dwindle the sectional area of the member of newly establishing main body frame 11, also can guarantee whole intensity by supporter 50, thereby can make the apparatus of passenger conveyor of newly establishing realize lightweight.
On the other hand, in the above-described embodiment, with the angle of inclination of newly establishing main body frame 11 and the tilt angle theta of original main body frame 1
1, θ
2The occasion that is 30 ° is that example is illustrated, but the present invention is not limited in above-mentioned example, as long as the tilt angle theta of original main body frame 1
1Newly establish the tilt angle theta of main body frame 11
2Equate, then certainly can also to be applied in this angle be in 25 ° and the 35 ° of equal angular escalators in the present invention.
In the above-described embodiment, be illustrated as an example of escalator example as apparatus of passenger conveyor, but the present invention is not limited in escalator.As other examples, the present invention can also be applied to electronic passage that does not have between the pedal tread difference of height etc.At this moment, tilt angle theta
1, θ
2Be 0 °.
On the other hand, shown in above-mentioned embodiment, be horizontal component in top and the bottom, part between the top and the bottom is in the escalator of sloping portion, the upper surface of the second sloping portion 14 by will newly establishing main body frame 11 is arranged on the high position of upper surface than the first sloping portion 4 of original main body frame 1, occur difference of height (difference of height H) between the second sloping portion 14 and the first sloping portion 4, at this moment, can utilize this difference of height that supporter 50 is set.
At this moment, for example as shown in Figure 1, by the upper surface of the first upper level part 3 is arranged to identical height with the upper surface of the second upper level part 13, and the position P2 that will newly establish the inflection point of the second upper level part 13 of main body frame 11 and the upper surface side between the second sloping portion 14 is arranged on position P1 than the inflection point of the first upper level part 3 of original main body frame 1 and the upper surface side between the first sloping portion 4 more towards the side-prominent position of sloping portion, namely the length setting of the upper surface of the second upper level part 13 is become longer than the length of the upper surface of the first upper level part 3, can form above-mentioned difference of height H at sloping portion.
Equally, the upper surface of the first lower horizontal part 2 is arranged to identical height with the upper surface of the second lower horizontal part 12, and the position P4 that will newly establish the inflection point of the second lower horizontal part 12 of main body frame 11 and the upper surface side between the second sloping portion 14 is arranged on position P3 than the inflection point of the first lower horizontal part 2 of original main body frame 1 and the upper surface side between the first sloping portion 4 more towards the side-prominent position of sloping portion, namely the length setting of the upper surface of the second lower horizontal part 12 is become shorter than the length of the upper surface of the first lower horizontal part 2.
Its result, even at sloping portion supporter 50 is set, also the first upper level part 3 can be set as identical height with the second upper level part 13, and the first lower horizontal part 2 is set as identical height with the second lower horizontal part 12, can be set as identical height with newly establishing two ends of main body frame 11 and two ends of original main body frame 1 thus.By in two ends up and down with original main body frame 1 with newly establish main body frame 11 and be set as identical height, can be easily will newly establish the height setting of entrance and exit of escalator for identical, therefore preferred with the height of the entrance and exit of original escalator.
In addition, in the above-described embodiment, be illustrated as an example of the occasion that supporter 50 is fixedly mounted in upper chord member 18a side example, but the present invention is not limited in this example.As other examples, for example also supporter 50 can be arranged to can be mobile at the length direction of upper chord member 18a, and can be fixed on arbitrarily on the position.
Above-mentioned embodiment is for the example that the present invention will be described, does not represent scope of the present invention and only limits to above-mentioned various embodiment.Industry personnel can implement the present invention in various other modes in the situation that do not break away from aim of the present invention.
Claims (10)
1. an apparatus of passenger conveyor is characterized in that,
Have and newly establish main body frame and be arranged on the described structure member of newly establishing in the main body frame, the described main body frame of newly establishing arranges in the mode that whole or a part are configured in original main body frame inside, and the inside at self has the space, the main body frame that the structure member that described original main body frame is original apparatus of passenger conveyor has been removed
Be provided with bearing beam at described two ends of newly establishing the length direction of main body frame, described bearing beam be configured on described original main body frame, thus the described main body frame of newly establishing is arranged on described original main body frame,
Described angle of inclination of newly establishing main body frame equates with the angle of inclination of described original main body frame, the centre portion on the described length direction of newly establishing main body frame have can from above carry out operation supporter, described supporter is supported by the upper surface of described original main body frame.
2. apparatus of passenger conveyor as claimed in claim 1 is characterized in that,
Described supporter is arranged on the optional position of the described length direction of newly establishing main body frame, stretch out from the two ends of Width, and with the upper surface butt of described original main body frame.
3. apparatus of passenger conveyor as claimed in claim 1 is characterized in that,
Described supporter has strut member and jack bolt, described strut member is installed in describedly newly to be established on the main body frame, described jack bolt is fixed on the described strut member with respect to the mode of the height of described original main body frame can adjust the described main body frame of newly establishing, and with described original main body frame butt.
4. apparatus of passenger conveyor as claimed in claim 1 is characterized in that,
By adjusting described supporter, described original main body frame and described interval of newly establishing between the main body frame can be expanded as required interval.
5. apparatus of passenger conveyor as claimed in claim 1 is characterized in that,
Described supporter is arranged on the position of determining in the Support Position on the building according to the centre portion of described original main body frame.
6. apparatus of passenger conveyor as claimed in claim 5 is characterized in that,
Described supporter is arranged on the position consistent with the Support Position of described original main body frame at the length direction of described original main body frame.
7. apparatus of passenger conveyor as claimed in claim 5 is characterized in that,
Described angle of inclination is non-level angle,
Described supporter is arranged on the position of oblique upper of the Support Position of described original main body frame at the length direction of described original main body frame.
8. such as claim 6 or 7 described apparatus of passenger conveyor, it is characterized in that,
On described length direction, further be provided with respectively supporter in the front and back of the described position that is provided with described supporter.
9. apparatus of passenger conveyor as claimed in claim 1 is characterized in that,
Described angle of inclination is non-level angle,
The centre portion with described angle of inclination that the upper surface that the described centre portion with described angle of inclination of newly establishing main body frame is namely newly established sloping portion is positioned at than described original main body frame is the position of the top side of upper surface of original sloping portion.
10. apparatus of passenger conveyor as claimed in claim 9 is characterized in that,
The described main body frame of newly establishing has and is configured in respectively newly establishing the upper level part and newly setting section's horizontal component of described two ends of newly establishing sloping portion,
Described original main body frame has original upper level part and original lower horizontal part of two ends that are configured in respectively described original sloping portion,
The height of the upper surface of two ends of described original main body frame is identical with the height of the upper surface of described two ends of newly establishing main body frame.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011206172A JP2013067461A (en) | 2011-09-21 | 2011-09-21 | Passenger conveyor |
| JP2011-206172 | 2011-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103010912A true CN103010912A (en) | 2013-04-03 |
Family
ID=47960104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102958251A Pending CN103010912A (en) | 2011-09-21 | 2012-08-17 | Passenger conveying equipment |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2013067461A (en) |
| CN (1) | CN103010912A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105492364A (en) * | 2013-09-11 | 2016-04-13 | 株式会社日立制作所 | Passenger conveyor equipment |
| CN105600662A (en) * | 2014-10-06 | 2016-05-25 | 株式会社日立制作所 | Passenger conveying device |
| CN106553952A (en) * | 2015-09-29 | 2017-04-05 | 株式会社日立大厦系统 | The remodeling method of passenger conveyor-belt and passenger conveyor-belt |
| CN113148820A (en) * | 2021-02-24 | 2021-07-23 | 上海三菱电梯有限公司 | Single-piece type frame, integral type frame and old ladder truss transformation structure of escalator |
| WO2021258435A1 (en) * | 2020-06-22 | 2021-12-30 | 苏州汉森电梯有限公司 | Embedded type updating escalator |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6200841B2 (en) * | 2014-03-25 | 2017-09-20 | 株式会社日立製作所 | Passenger conveyor |
| JP6298781B2 (en) * | 2015-02-24 | 2018-03-20 | 株式会社日立製作所 | Passenger conveyor |
| JP6568031B2 (en) * | 2016-09-23 | 2019-08-28 | 株式会社日立製作所 | Passenger conveyor |
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| JPH03106791A (en) * | 1989-09-20 | 1991-05-07 | Hitachi Ltd | Support structure for escalator |
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| JPS58152782A (en) * | 1982-03-05 | 1983-09-10 | 株式会社日立製作所 | Method of installing man conveyor |
| JP2567957B2 (en) * | 1989-10-25 | 1996-12-25 | 株式会社日立ビルシステムサービス | Passenger conveyor remodeling method |
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| CN1224403A (en) * | 1996-11-18 | 1999-07-28 | 株式会社日立制作所 | Passenger conveyor |
| JP2006016153A (en) * | 2004-07-02 | 2006-01-19 | Hitachi Ltd | Passenger conveyor facility |
| JP2008230727A (en) * | 2007-03-16 | 2008-10-02 | Hitachi Building Systems Co Ltd | Passenger conveyor remodeling method and traveling roller unit used for the same |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105492364A (en) * | 2013-09-11 | 2016-04-13 | 株式会社日立制作所 | Passenger conveyor equipment |
| CN105600662A (en) * | 2014-10-06 | 2016-05-25 | 株式会社日立制作所 | Passenger conveying device |
| CN106553952A (en) * | 2015-09-29 | 2017-04-05 | 株式会社日立大厦系统 | The remodeling method of passenger conveyor-belt and passenger conveyor-belt |
| CN106553952B (en) * | 2015-09-29 | 2019-09-24 | 株式会社日立大厦系统 | The remodeling method of passenger conveyor-belt and passenger conveyor-belt |
| WO2021258435A1 (en) * | 2020-06-22 | 2021-12-30 | 苏州汉森电梯有限公司 | Embedded type updating escalator |
| CN113148820A (en) * | 2021-02-24 | 2021-07-23 | 上海三菱电梯有限公司 | Single-piece type frame, integral type frame and old ladder truss transformation structure of escalator |
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|---|---|
| JP2013067461A (en) | 2013-04-18 |
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