CN105217429B - The electrical control cabinet pulling apparatus of escalator - Google Patents
The electrical control cabinet pulling apparatus of escalator Download PDFInfo
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- CN105217429B CN105217429B CN201510755797.0A CN201510755797A CN105217429B CN 105217429 B CN105217429 B CN 105217429B CN 201510755797 A CN201510755797 A CN 201510755797A CN 105217429 B CN105217429 B CN 105217429B
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- electrical control
- control cabinet
- reversing frame
- supporting plate
- slide block
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Abstract
The electrical control cabinet pulling apparatus of a kind of escalator, belongs to diagonal escalator technical field.Escalator includes truss and electrical control cabinet, electrical control cabinet pulling apparatus includes reversing frame supporting plate, reversing frame, bracket and a pair servomechanism, reversing frame supporting plate is fixed on the truss side towards electrical control cabinet, reversing frame is corresponding with reversing frame supporting plate, and be slidably matched with reversing frame supporting plate, bracket is slidably matched with reversing frame, a pair servomechanism is connected between reversing frame supporting plate and reversing frame, electrical control cabinet is fixed on bracket, feature: a pair servomechanism respectively includes an acting cylinder and a slide block, the acting cylinder post of acting cylinder is towards upper and be connected with reversing frame, the bottom of acting cylinder is connected with the bottom of reversing frame supporting plate, slide block is coaxially connected with acting cylinder post to be coordinated on reversing frame and with reversing frame supporting plate.Play good power-assisted effect enduringly；Reduce human input, improve operating efficiency, alleviate the operation intensity of inspection personnel and ensure safety.
Description
Technical field
The invention belongs to diagonal escalator technical field, be specifically related to the electrical control cabinet lifting dress of a kind of escalator
Put, be arranged on the truss of escalator or footpath, be used for importing or derive (lifting) electrical control cabinet.
Background technology
As is known in the industry, the operation of escalator is to be controlled by electrical control cabinet (also can claim electric control box, as follows)
, electrical control cabinet is arranged on below the platform at escalator top, and fixes with staircase ladder i.e. truss.Refer to Fig. 5,
This Fig. 5 illustrates the truss 1 of the escalator in prior art, and electrical control cabinet 2 bolt is fixed with truss 1.When will be to electricity
When gas switch board 2 is safeguarded with maintenance, by maintenance person's removal bolt, electrical control cabinet 2 is made to separate with truss 1, then by least two
Heavy electrical control cabinet 2 is lifted and is moved on to implement on terrace inspection by name check man.
Owing to the weight of the electrical control cabinet of escalator is about about 80-100 kilogram, thus by this heavy electric-controlled
It is cumbersome to terrace or floor plates that cabinet 2 processed lifts fortune (shouldering fortune) from escalator top machine room, is embodied in: one is to put into people
Power is many, because only the power with a people has then been difficult to；Two is that operating efficiency is low；Three is that the operation intensity of maintenance mans is big；Four is companion
With danger, or undermine maintenance mans' limbs, or undermine electrical control cabinet.
Invention patent mandate this patent of notification number CN102701059B(is proposed by the applicant) compensate for aforesaid deficiency,
And objectively can cash its description the 0014th section record technique effect, but yet suffer from following shortcoming: one due to
It is connected to fixing a pair servomechanism between seat and reversing frame have employed and be in the spring revealing naked state, and spring is fatal weak
Point is the most tired, thus effect of just following the string after the use of finite number of time, do not reach the effect of expectation power-assisted；Its two, by
The range difference produced between elongation to contraction in spring is limited, thus the most laborious during lifting electrical control cabinet.In consideration of it,
Being necessary to continue to improve, technical scheme described below produces under this background.
Summary of the invention
The task of the present invention is to provide one to contribute to making a pair servomechanism play power-assisted effect enduringly and use
When electrical control cabinet being implemented maintenance or safeguarding, conveniently effortlessly it is dragged below the platform at escalator top and cause
Terrace, is possible not only to reduce human input, improves operating efficiency, alleviates the operation intensity of maintainer, and can ensure peace
The electrical control cabinet pulling apparatus of full escalator.
The task of the present invention is performed by, the electrical control cabinet pulling apparatus of a kind of escalator, described from
Dynamic staircase include truss and electrical control cabinet, described electrical control cabinet pulling apparatus include single-revolution frame supporting plate, single-revolution frame,
One bracket and a pair servomechanism, reversing frame supporting plate is fixed on the described truss side towards described electrical control cabinet, reversing frame
Corresponding with reversing frame supporting plate, and be slidably matched with reversing frame supporting plate, bracket is slidably matched with reversing frame, a pair servomechanism
Being connected between described reversing frame supporting plate and described reversing frame, described electrical control cabinet is fixed on described bracket, and feature exists
Respectively include an acting cylinder and a slide block in a pair described servomechanism, the acting cylinder post of acting cylinder towards upper and with described time
Pivoted frame connects, and the bottom of acting cylinder is connected with the bottom of described reversing frame supporting plate, and slide block is coaxially connected in institute with acting cylinder post
State on reversing frame and be slidably matched with described reversing frame supporting plate.
In a specific embodiment of the present invention, respectively constitute in the both sides of the short transverse of described reversing frame supporting plate and have
Single-revolution frame supporting plate flanging, this reversing frame supporting plate flanging on reversing frame supporting plate folding exhibition direction back to described truss and with return
Pivoted frame supporting plate is perpendicular, is respectively fixed with a slide block guide rail on the top of the side in opposite directions of a pair reversing frame supporting plate flanging, this slide block
Guide rail has a slide block guide rail groove, and is respectively formed with one at the top of a pair reversing frame supporting plate flanging and stretches towards the direction of truss
Ear fixed by the truss of exhibition, and truss is fixed the upper surface of ear and truss and fixed, at each structure in the both sides of the short transverse of described reversing frame
Become pivoted frame flanging once, the space between a pair reversing frame flanging to be configured to bracket sliding cavity, and roll at a pair reversing frame
While the bottom back to the side of bracket sliding cavity is respectively fixed with single-revolution frame bearing pin, described bracket is relative with bracket sliding cavity
Should, the acting cylinder post of described acting cylinder and described slide block are coaxially connected on reversing frame bearing pin, and slide block and described cunning
The slide block guide rail groove of block guide rail is slidably matched, and is fixed with a pair handle on the top of described electrical control cabinet.
In another specific embodiment of the present invention, it is fixed with on the top of the slide block guide rail groove of described slide block guide rail
One scurries out the limited block of slide block guide rail groove for preventing described slide block.
In another specific embodiment of the present invention, respectively offer in the bottom of a pair described reversing frame supporting plate flanging
Having an acting cylinder attachment screw hole, acting cylinder attachment screw is passed through corresponding to acting cylinder attachment screw in the bottom of described acting cylinder
The position in hole is connected with the bottom of reversing frame supporting plate flanging, and by screw acting cylinder attachment screw end limit nut
Limit.
In another specific embodiment of the present invention, described acting cylinder is air spring cylinder.
Also having in a specific embodiment in the present invention, is provided with a slider pin axis hole on described slide block, and this is sliding
Block pin shaft hole matches with described reversing frame bearing pin, and the position leaning out the end of slider pin axis hole at reversing frame bearing pin is arranged
There is a clamping piece.
In more and in a specific embodiment of the present invention, described clamping piece is jump ring or split pin.
The present invention's and then in a specific embodiment, on the top of described reversing frame and corresponding to described torr
The position of frame sliding cavity is constituted a pair roller axle bed, is provided with a roller shaft between this pair roller axle bed, this roller shaft
Left end and right-hand member all lean out roller axle bed and are respectively provided with a roller rotationally, and described bracket is corresponding to bracket sliding cavity
Position carry described electrical control cabinet and coordinate with described roller-coaster.
In the most more and in a specific embodiment of the present invention, described bracket by upper, lower horizontal moulding, left vertical moulding and
Right vertical frame bar is constituted, and the left end of upper transverse frame bar and a left side indulge the upper end of moulding and fix, and the upper end of right-hand member and right vertical frame bar is fixed, under
The left end of horizontal moulding and a left side are indulged the lower end of moulding and are fixed, and the lower end of right-hand member and right vertical frame bar is fixed, and indulges moulding on a left side towards the right side
The short transverse of the side of vertical moulding is constituted a left vertical moulding roller groove, and this left side is indulged moulding roller groove and is rotatably arranged in institute
The described roller-coaster of the left end stating roller shaft coordinates, and the short transverse indulging the side of moulding at right vertical frame bar towards a left side is constituted
Having a right vertical frame bar roller groove, this right vertical frame bar roller groove coordinates with the roller-coaster of the right-hand member being rotatably arranged in roller shaft,
The top of described electrical control cabinet and the pendant towards upper transverse frame bar on upper transverse frame bar and simultaneously and upper transverse frame
Bar locks, and the bottom of electrical control cabinet and the side towards lower transverse frame bar lock with lower transverse frame bar.
In again and then in a specific embodiment of the present invention, described upper transverse frame bar offers and locks on a pair
Bolt hole, on the top of described electrical control cabinet and lock the position of bolt hole on corresponding to a pair to be respectively fixed with one electric
Fix ear on switch board, cashier's office in a shop fix to offer on ear in electrical control and fix earhole, by upper locking bolt on corresponding to
The top of described electrical control cabinet is fixed, under described by the position of fixing earhole and upper locking bolt hole with upper transverse frame bar
A pair time locking bolt hole is offered, in the bottom of described electrical control cabinet and corresponding to a pair time locking on horizontal moulding
The position of bolt hole is respectively fixed with under an electrical control cabinet and fixes ear, fixes and offer lower fixing ear on ear under electrical control cabinet
Hole, by lower locking bolt corresponding to lower fixing earhole and the position of lower locking bolt hole and the bottom of described electrical control cabinet
Fix with lower transverse frame bar.
The technical scheme that the present invention provides owing to have employed the combination of acting cylinder and slide block by a pair servomechanism, thus energy
Play good power-assisted effect enduringly；Owing to electrical control cabinet is fixed with bracket, bracket is slidably matched with reversing frame, and
Reversing frame corresponding to reversing frame supporting plate and is slidably matched with reversing frame supporting plate, due also between reversing frame supporting plate and reversing frame
It is connected to acting cylinder, thus electrical control cabinet can be dragged easily below the platform of escalator and cause terrace, both can reduce
Human input, raising operating efficiency, can alleviate again the operation intensity of inspection personnel and ensure safety.
Accompanying drawing explanation
Fig. 1 is embodiments of the invention structure chart.
Fig. 2 is the schematic diagram that electrical control cabinet is in use state.
Fig. 3 is that electrical control cabinet is in and is dragged the schematic diagram causing terrace.
Fig. 4 is the schematic diagram that the present invention installs on the escalator.
Fig. 5 is the schematic diagram that the electrical control cabinet in prior art is fixing with truss.
Detailed description of the invention
In order to enable the auditor especially public of Patent Office to be more clearly understood from the technical spirit of the present invention and to have
Benefit effect, applicant will elaborate below by way of example, but the description to embodiment is not to this
The restriction of bright scheme, the most pro forma rather than substantial equivalent transformation that is only done by any foundation present inventive concept is all answered
It is considered as technical scheme category.
The most every relate to upper and lower, left and right, the directivity of front and rear or claim directionality concept be all
For the figure location state being described, it is therefore intended that facilitate public understanding, thus can not be understood
For being particularly limited to the technical scheme that the present invention provides.
Refer to Fig. 1, it is shown that belong to truss 1 and the electrical control cabinet 2 of the structural system of escalator, and and then show
The reversing frame supporting plate 3 of the structural system of the electrical control cabinet pulling apparatus of the present invention, single-revolution frame 4, bracket 5 and are gone out to belong to
A pair servomechanism 6, reversing frame supporting plate 3 is fixed on the truss 1 side towards electrical control cabinet 2, reversing frame 4 and reversing frame supporting plate
3 is corresponding and be slidably matched with reversing frame supporting plate 3, and bracket 5 is slidably matched with reversing frame 4, and a pair servomechanism 6 is connected to back
Between pivoted frame supporting plate 3 and reversing frame 4, aforesaid electrical control cabinet 2 is fixed on bracket 5.
Technical essential as the technical scheme that the present invention provides: aforesaid a pair servomechanism 6 respectively includes an acting cylinder
61 and a slide block 62, the acting cylinder post 611 of acting cylinder 61 is towards upper and be connected with aforesaid reversing frame 4, and acting cylinder 61
The bottom i.e. bottom of the cylinder body of acting cylinder 61 is connected with the bottom of aforementioned fixing seat 3, and slide block 62 is coaxially connected with acting cylinder post 611
It is slidably matched on reversing frame 4 and with reversing frame supporting plate 3.
Please continue to refer to Fig. 1, the left side and the right side that i.e. illustrate state in the both sides of the short transverse of aforementioned reversing frame supporting plate 3 are each
Constituting pivoted frame supporting plate flanging 31 once, this reversing frame supporting plate flanging 31 folding exhibition direction on reversing frame supporting plate 3 is back to aforementioned
Truss 1 and perpendicular with reversing frame supporting plate 3 (right-angle relationship in 90 ° with reversing frame supporting plate 3 shape), at a pair reversing frame supporting plate
The top of the side in opposite directions (side i.e. faced each other) of flanging 31 is respectively fixed bolt 314 by slide block guide rail and is fixed with a horizontal stroke
The slide block guide rail 311 that cross sectional shape is u-shaped, this slide block guide rail 311 has a slide block guide rail groove 3111(U font groove), and
Respectively it is formed with a truss stretched towards the direction of truss 1 at the top of a pair reversing frame supporting plate flanging 31 and fixes ear 312, truss
Fixing ear 312 is welded and fixed with the upper surface of truss 1.Respectively constitute in the both sides of the short transverse of aforementioned reversing frame 4 and turn once
Frame flanging 41, the space between a pair reversing frame flanging 41 is configured to bracket sliding cavity 42, and at a pair reversing frame flanging 41
Bottom back to the side of bracket sliding cavity 42 is respectively fixed with single-revolution frame bearing pin 411, aforesaid bracket 5 and bracket sliding cavity 42
Corresponding, the acting cylinder post 611 of aforementioned acting cylinder 61 and slide block 62 are coaxially connected on reversing frame bearing pin 411, and slide block
62 are slidably matched with the slide block guide rail groove 3111 of slide block guide rail 311, are fixed with one on the top of aforesaid electrical control cabinet 2
To handle 21.
Preferably, fix bolt 314 on the top of front-slider guide-track groove 3111 by means of aforesaid slide block guide rail to be fixed with
One scurries out the limited block 31111 of slide block guide rail groove 3111 for preventing slide block 62.In the present embodiment, only at two pieces of slide blocks
The top of the slide block guide rail groove 3111 of wherein one piece of slide block guide rail 311 of guide rail 311 secures one piece of limited block 31111, but
Also a limited block 31111 can all be fixed on the top of the slide block guide rail groove 3111 of two pieces of slide block guide rails 311.
As shown in Figure 1, the bottom at aforesaid a pair reversing frame supporting plate flanging 31 respectively offers an acting cylinder attachment screw
Hole 313, acting cylinder attachment screw 612 is passed through in the position corresponding to acting cylinder attachment screw hole 313 in the bottom of aforementioned acting cylinder 61
Put the bottom with reversing frame supporting plate flanging 31 to be connected, and by screw acting cylinder attachment screw 612 end limit nut
6121 limit.
In the present embodiment, aforesaid acting cylinder 61 is air spring cylinder.
Aforesaid slide block 62 is provided with a slider pin axis hole 621, this slider pin axis hole 621 and aforementioned reversing frame bearing pin
411 match, and are i.e. nested with on reversing frame bearing pin 411 by slide block 62 by slider pin axis hole 621, and at reversing frame bearing pin
The position of 411 ends leaning out slider pin axis hole 621 is provided with a clamping piece 4111.
In the present embodiment, aforesaid clamping piece 4111 is jump ring, but can also use split pin.When using jump ring
Time, then the end at reversing frame bearing pin 411 processes jump-ring slot (the present embodiment is i.e.), when using split pin, then
The end of reversing frame bearing pin 411 offers cotter-pin hold.
A pair roller shaft is had on the top of aforementioned reversing frame 4 and in the position composition corresponding to aforementioned bracket sliding cavity 42
Seat 43, is provided with a roller shaft 431 between this pair roller axle bed 43, and the left end of this roller shaft 431 and right-hand member all lean out roller
Axle bed 43 and be respectively provided with a roller 4311 rotationally, aforesaid bracket 5 carries in the position corresponding to bracket sliding cavity 42
Aforesaid electrical control cabinet 2 is slidably matched with roller 4311.
Still seeing Fig. 1, aforesaid bracket 5 is made up of upper, lower horizontal moulding 51,52, left vertical moulding 53 and right vertical frame bar 54, upper horizontal stroke
The left end of moulding 51 and a left side are indulged the upper end of moulding 53 and are welded and fixed, and the upper end weldering of the right-hand member of upper transverse frame bar 51 and right vertical frame bar 54
Connecing fixing, the left end of lower transverse frame bar 52 and a left side are indulged the lower end of moulding 53 and are welded and fixed, and the right-hand member of lower transverse frame bar 52 and right vertical frame
The lower end of bar 54 is welded and fixed, and indulges the short transverse of the moulding 53 side (right side of diagram state) towards right vertical frame bar 54 on a left side
Constitute and have a left vertical moulding roller groove 531, the vertical moulding roller groove 531 in this left side and the left side being rotatably arranged in aforementioned roller axle 431
The roller 4311 of end is slidably matched, and indulges the height of the side (left side of diagram state) of moulding 53 towards a left side at right vertical frame bar 54
Direction is constituted a right vertical frame bar roller groove 541, this right vertical frame bar roller groove 541 and the right side being rotatably arranged in roller shaft 431
The roller 4311 of end is slidably matched.The top of aforesaid electrical control cabinet 2 and the pendant towards upper transverse frame bar 51 upper
On horizontal moulding 51 and lock with upper transverse frame bar 51 simultaneously, and the bottom of electrical control cabinet 2 and towards the one of lower transverse frame bar 52
Side locks with lower transverse frame bar 52.
Aforesaid upper transverse frame bar 51 offers locking bolt hole 511 on a pair, on the top of aforementioned electrical control cabinet 2
And the position locking bolt hole 511 on corresponding to a pair is respectively fixed with an electrical control and cashier's office in a shop fixes ear 22, at electric-controlled
System is cashier's office in a shop fixed to offer on ear 22 and is fixed earhole 22 on one, upper locking bolt 2211(Fig. 2 show) on corresponding to, fix ear
The position of hole 221 and upper locking bolt hole 511 locking electrical control cabinet 2 and upper transverse frame bar 51 fixing (locking).Front
A pair time locking bolt hole 521 is offered, in the bottom of aforesaid electrical control cabinet 2 and in correspondence on the lower transverse frame bar 52 stated
Respectively it is fixed with under an electrical control cabinet in the position of a pair time locking bolt hole 521 and fixes ear 23, fixing under electrical control cabinet
Offer lower fixing earhole 231(Fig. 2 on ear 23 to show), lower locking bolt 2311(Fig. 2 show) corresponding to lower fixing earhole 231
And the bottom of electrical control cabinet 2 and sill fixed (locking) by the position of lower locking bolt hole 521.
Refer to the situation that Fig. 2 and Fig. 4, Fig. 2 and Fig. 4 show that electrical control cabinet 2 is under use state, in this state
Under, the acting cylinder post 611 of the acting cylinder 61 of a pair servomechanism 6 is positioned at cylinder body, and whole electrical control cabinet 2 is positioned at escalator
The platform 7(Fig. 4 at top shows) lower section, and electrical control cabinet 2 is relative to the perpendicular cantilever position of platform 7.
Refer to Fig. 3 and combine Fig. 1, Fig. 2 and Fig. 4, when will to electrical control cabinet 2 putting maintenance into practice or maintenance time, then by
Maintainer drags a pair handle 21 drawn on electrical control cabinet 2, owing to electrical control cabinet 2 is fixed with aforesaid bracket 5, again due to
Bracket 5 is slidably matched with reversing frame 4, due also between reversing frame 4 and a pair reversing frame supporting plate flanging 31 of reversing frame supporting plate 3
Connect and have a pair servomechanism 6 filled the post of by acting cylinder 61, therefore dragged by handle 21 draw electrical control cabinet 2 time, bracket 5 exists
Shifting up under the guiding of roller 4311, stretching and power-assisted outside the cylinder body of acting cylinder post 611, until making bracket 5 go upward to simultaneously
The limit, roller 4311 now is in the bottom of the short transverse of left and right vertical moulding roller groove 531,541, simultaneously at slide block 62
In the state contacted with the bottom of limited block 31111.Then by maintainer, electrical control cabinet 2 applying is pressed down on
Power, until make electrical control cabinet 2 in the state shown in Fig. 3, to move to specifically overhaul or detect field by electrical control cabinet 2
Institute, then as long as pine opens aforesaid upper and lower locking bolt so that it is separate with bracket 5.Return course due to electrical control cabinet 2
Contrary with aforementioned, thus repeat no more.
In sum, the technical scheme that the present invention provides compensate for the shortcoming in prior art objectively, has reached invention
Purpose, has cashed the technique effect referred in applicant's superincumbent technique effect hurdle faithfully.
Claims (9)
1. an electrical control cabinet pulling apparatus for escalator, described escalator includes truss (1) and electrical control cabinet
(2), described electrical control cabinet pulling apparatus includes single-revolution frame supporting plate (3), single-revolution frame (4), a bracket (5) and helps for a pair
Force mechanisms (6), reversing frame supporting plate (3) is fixed on the described truss (1) side towards described electrical control cabinet (2), reversing frame (4)
Corresponding with reversing frame supporting plate (3), and be slidably matched with reversing frame supporting plate (3), bracket (5) is slidably matched with reversing frame (4),
A pair servomechanism (6) is connected between described reversing frame supporting plate (3) and described reversing frame (4), described electrical control cabinet (2)
It is fixed on described bracket (5), it is characterised in that described a pair servomechanism (6) respectively includes an acting cylinder (61) and a slide block
(62), the acting cylinder post (611) of acting cylinder (61) is towards upper and be connected with described reversing frame (4), and under acting cylinder (61)
Portion is connected with the bottom of described reversing frame supporting plate (3), and slide block (62) is coaxially connected at described reversing frame with acting cylinder post (611)
(4) go up and be slidably matched with described reversing frame supporting plate (3), at each structure in both sides of the short transverse of described reversing frame supporting plate (3)
Become pivoted frame supporting plate flanging (31) once, this reversing frame supporting plate flanging (31) on reversing frame supporting plate (3) folding exhibition direction back to
Described truss (1) and perpendicular with reversing frame supporting plate (3), on the top of the side in opposite directions of a pair reversing frame supporting plate flanging (31)
Respectively being fixed with a slide block guide rail (311), this slide block guide rail (311) has a slide block guide rail groove (3111), and a pair revolution
The top of frame supporting plate flanging (31) is respectively formed with a truss stretched towards the direction of truss (1) and fixes ear (312), and truss is fixed
The upper surface of ear (312) and truss (1) is fixed, and respectively constitutes pivoted frame once in the both sides of the short transverse of described reversing frame (4)
Flanging (41), the space between a pair reversing frame flanging (41) is configured to bracket sliding cavity (42), and rolls at a pair reversing frame
Limit (41) is respectively fixed with single-revolution frame bearing pin (411) back to the bottom of the side of bracket sliding cavity (42), described bracket (5) with
Bracket sliding cavity (42) is corresponding, and acting cylinder post (611) and the described slide block (62) of described acting cylinder (61) are coaxially connected
On reversing frame bearing pin (411), and the slide block guide rail groove (3111) of slide block (62) and described slide block guide rail (311) slides and joins
Close, be fixed with a pair handle (21) on the top of described electrical control cabinet (2).
The electrical control cabinet pulling apparatus of escalator the most according to claim 1, it is characterised in that lead at described slide block
The top of the slide block guide rail groove (3111) of rail (311) is fixed with one for preventing described slide block (62) from scurrying out slide block guide rail groove
(3111) limited block (31111).
The electrical control cabinet pulling apparatus of escalator the most according to claim 1, it is characterised in that at described a pair
The bottom of reversing frame supporting plate flanging (31) respectively offers an acting cylinder attachment screw hole (313), the bottom of described acting cylinder (61)
By acting cylinder attachment screw (612) at position and the reversing frame supporting plate flanging corresponding to acting cylinder attachment screw hole (313)
(31) bottom connects, and is limited by the nut (6121) that limits screwed at the end of acting cylinder attachment screw (612).
4. according to the electrical control cabinet pulling apparatus of the escalator described in claim 1 or 3, it is characterised in that described effect
Cylinder (61) is air spring cylinder.
The electrical control cabinet pulling apparatus of escalator the most according to claim 1, it is characterised in that at described slide block
(62) being provided with a slider pin axis hole (621), this slider pin axis hole (621) matches with described reversing frame bearing pin (411), and
The position of the end leaning out slider pin axis hole (621) at reversing frame bearing pin (411) is provided with a clamping piece (4111).
The electrical control cabinet pulling apparatus of escalator the most according to claim 5, it is characterised in that described clamping piece
(4111) it is jump ring or split pin.
The electrical control cabinet pulling apparatus of escalator the most according to claim 1, it is characterised in that at described reversing frame
(4) top and constitute in the position corresponding to described bracket sliding cavity (42) and have a pair roller axle bed (43), at this to rolling
Being provided with a roller shaft (431) between axle block (43), the left end of this roller shaft (431) and right-hand member all lean out roller axle bed (43)
And being respectively provided with a roller (4311) rotationally, described bracket (5) carries in the position corresponding to bracket sliding cavity (42)
Described electrical control cabinet (2) is slidably matched with described roller (4311).
The electrical control cabinet pulling apparatus of escalator the most according to claim 7, it is characterised in that described bracket (5)
Being made up of upper, lower horizontal moulding (51,52), left vertical moulding (53) and right vertical frame bar (54), the left end of upper transverse frame bar (51) is indulged with a left side
The upper end of moulding (53) is fixed, and the upper end of right-hand member and right vertical frame bar (54) is fixed, and frame is indulged on the left end of lower transverse frame bar (52) and a left side
The lower end of bar (53) is fixed, and the lower end of right-hand member and right vertical frame bar (54) is fixed, and indulges moulding (53) on a left side towards right vertical frame bar
(54) short transverse of side is constituted a left vertical moulding roller groove (531), and the vertical moulding roller groove (531) in this left side is with rotationally
The described roller (4311) of the left end being arranged at described roller shaft (431) is slidably matched, and vertical towards a left side at right vertical frame bar (54)
The short transverse of the side of moulding (53) is constituted right vertical frame bar roller groove (541), this right vertical frame bar roller groove (541) with turn
The roller (4311) of the right-hand member being arranged at roller shaft (431) is slidably matched dynamicly, the top of described electrical control cabinet (2) and
Upper at upper transverse frame bar (51) towards a pendant of upper transverse frame bar (51) and lock with upper transverse frame bar (51) simultaneously, and electric-controlled
The bottom of cabinet processed (2) and the side towards lower transverse frame bar (52) lock with lower transverse frame bar (52).
The electrical control cabinet pulling apparatus of escalator the most according to claim 8, it is characterised in that at described upper horizontal stroke
Offer on moulding (51) and on a pair, lock bolt hole (511), on the top of described electrical control cabinet (2) and corresponding to one
The position of upper locking bolt hole (511) is respectively fixed with an electrical control and cashier's office in a shop fixes ear (22), cashier's office in a shop fix in electrical control
Offer fixing earhole (221) on ear (22), by upper locking bolt (2211) fix on corresponding to earhole (221) and on
The top of described electrical control cabinet (2) is fixed by the position of locking bolt hole (511) with upper transverse frame bar (51), at described lower horizontal stroke
A pair time locking bolt hole (521) is offered, in the bottom of described electrical control cabinet (2) and corresponding on moulding (52)
The position of a pair time locking bolt hole (521) is respectively fixed with under an electrical control cabinet fixes ear (23), solid under electrical control cabinet
Determine on ear (23), to offer lower fixing earhole (231), by lower locking bolt (2311) corresponding to lower fixing earhole (231) with
And the bottom of the position of lower locking bolt hole (521) and described electrical control cabinet (2) fixes with lower transverse frame bar (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510755797.0A CN105217429B (en) | 2015-11-09 | 2015-11-09 | The electrical control cabinet pulling apparatus of escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510755797.0A CN105217429B (en) | 2015-11-09 | 2015-11-09 | The electrical control cabinet pulling apparatus of escalator |
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| Publication Number | Publication Date |
|---|---|
| CN105217429A CN105217429A (en) | 2016-01-06 |
| CN105217429B true CN105217429B (en) | 2016-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510755797.0A Active CN105217429B (en) | 2015-11-09 | 2015-11-09 | The electrical control cabinet pulling apparatus of escalator |
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| CN (1) | CN105217429B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110407074A (en) * | 2019-08-22 | 2019-11-05 | 迅达（中国）电梯有限公司 | Staircase control cabinet lifting device |
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| CN201501722U (en) * | 2009-09-23 | 2010-06-09 | 莱茵电梯（中国）有限公司 | Moving pavement |
| CN201567139U (en) * | 2009-12-25 | 2010-09-01 | 朱冠明 | Wall mounting type lifting system |
| CN102701059A (en) * | 2012-06-19 | 2012-10-03 | 苏州汉森电梯有限公司 | Electrical control cabinet lifting device for escalator |
| CN205099180U (en) * | 2015-11-09 | 2016-03-23 | 苏州汉森电梯有限公司 | Electrical control cabinet lifting device for escalator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH0891751A (en) * | 1994-09-27 | 1996-04-09 | Mitsubishi Denki Bill Techno Service Kk | Handrail driving device for escalator |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201362541Y (en) * | 2008-10-15 | 2009-12-16 | 苏州远志科技有限公司 | Integrated escalator control box |
| CN201501722U (en) * | 2009-09-23 | 2010-06-09 | 莱茵电梯（中国）有限公司 | Moving pavement |
| CN201567139U (en) * | 2009-12-25 | 2010-09-01 | 朱冠明 | Wall mounting type lifting system |
| CN102701059A (en) * | 2012-06-19 | 2012-10-03 | 苏州汉森电梯有限公司 | Electrical control cabinet lifting device for escalator |
| CN205099180U (en) * | 2015-11-09 | 2016-03-23 | 苏州汉森电梯有限公司 | Electrical control cabinet lifting device for escalator |
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| CN105217429A (en) | 2016-01-06 |
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