CN205873651U - Step structure of hand elevator - Google Patents
Step structure of hand elevator Download PDFInfo
- Publication number
- CN205873651U CN205873651U CN201620887838.1U CN201620887838U CN205873651U CN 205873651 U CN205873651 U CN 205873651U CN 201620887838 U CN201620887838 U CN 201620887838U CN 205873651 U CN205873651 U CN 205873651U
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- China
- Prior art keywords
- left frame
- connecting plate
- frame
- plate
- journal stirrup
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000000758 substrate Substances 0.000 claims description 17
- 238000005452 bending Methods 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses a step structure of hand elevator, it is including the left side frame that is triangle -shaped and the right frame that is triangle -shaped, be connected with the upper junction plate between the left side frame and the right frame, well connecting plate and lower connecting plate, being equipped with the step board on upper junction plate and the well connecting plate, being equipped with the descending stair plate on well connecting plate and the lower connecting plate, the last step board front side position on the left side frame and the right frame all is equipped with the axle bed, and the descending stair plate rear side position on the left side frame and the right frame all is equipped with the pulley. The utility model discloses simple structure, it is with low costs, the modern design, the structure is unique, and technology is advanced, and the manufacturing time is short, and processing is convenient, and the assembly can not produce the upset after on the guide rail, and is very safe, rational in infrastructure with the guide rail complex, removes smoothly.
Description
[technical field]
This utility model relates to the stair structure of a kind of escalator.
[background technology]
The structure of escalator is to be provided with guide rail on elevator truss, and being provided with on guide rail can be with movement multiple on guide rail
End to end step, power set drive step to move on guide rail by drive mechanism, thus realize transport.
There is following defect in the step of escalator at present: 1, structure is complicated, and cost is high, and manufacturing time is long, processing not side
Just；2, upset is easily produced after being assemblied on guide rail, dangerous；3 unreasonable structure coordinated with guide rail, move and have some setbacks.
[utility model content]
In place of the purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, low cost, if
Meter novelty, structure is unique, and technique is advanced, and manufacturing time is short, easy to process, will not produce upset, very after being assemblied on guide rail
Safety, coordinate with guide rail is rational in infrastructure, the stair structure of mobile escalator smoothly.
The purpose of this utility model is achieved in that
The stair structure of a kind of escalator, it is characterised in that it includes left frame triangular in shape and the right side triangular in shape
Frame；Connect between left frame and left frame and have upper junction plate, middle connecting plate and lower connecting plate；On upper junction plate and middle connecting plate
It is provided with stepboard, on front side of the upper stepboard that middle connecting plate and lower connecting plate are provided with on descending stair step, left frame and left frame
The descending stair step rearward position that position is equipped with on axle bed, left frame and left frame is equipped with pulley.
The stair structure of a kind of escalator described above, it is characterised in that axle bed includes that axle sleeve, axle sleeve are provided with breach,
The side of the side breach of axle sleeve is provided with the first journal stirrup, and the first journal stirrup is provided with first be connected with left frame and left frame and fixes
Hole；Be provided with the second journal stirrup along axle sleeve centerline direction on the axle sleeve wall of the opposite side of the side breach of axle sleeve, and with the second journal stirrup
The 3rd journal stirrup connected, the second journal stirrup is provided with the second fixing hole being connected with upper junction plate, and the 3rd journal stirrup is provided with and the left side
Frame and left frame connect the 3rd fixing hole.
The stair structure of a kind of escalator described above, it is characterised in that the first journal stirrup is perpendicular with axle sleeve centrage,
3rd journal stirrup is perpendicular with axle sleeve centrage；First journal stirrup and the 3rd journal stirrup with connect, and locate at grade.
The stair structure of a kind of escalator described above, it is characterised in that upper junction plate includes being connected with upper stepboard
Horizontal block in horizontal block on upper junction plate, and the upper junction plate being connected with left frame and left frame, and block horizontal with upper junction plate be connected
Upper junction plate under horizontal block, under upper junction plate horizontal block extend be bent to form upper junction plate lower hem.
The stair structure of a kind of escalator described above, it is characterised in that lower connecting plate it include being connected with descending stair step
Lower connecting plate on horizontal block under horizontal block, and the lower connecting plate being connected with left frame and left frame, on lower connecting plate, horizontal block top is prolonged
Stretching and be bent to form lower connecting plate upper hem, under lower connecting plate, the extension of horizontal block bottom is bent to form lower connecting plate lower hem.
The stair structure of a kind of escalator described above, it is characterised in that left frame and left frame fix descending stair step
Side is provided with the bending part of indent.
The stair structure of a kind of escalator described above, it is characterised in that left frame and left frame all include frame base
Plate, frame substrate is provided with right triangle aperture, is provided with for fixing on front side of tri-angle-holed base corresponding on frame substrate
The arcuate socket of axle bed, extends on rear side of tri-angle-holed base corresponding on frame substrate and forms afterbody, correspondence on frame substrate
Tri-angle-holed vertical edge bottom bending extends the bending part forming indent, and the edge of frame substrate extends and forms frame flanging.
The stair structure of a kind of escalator described above, it is characterised in that the left and right sides of upper stepboard is provided with step
Side plate, the left and right sides of descending stair step is provided with lower step side plate.
The stair structure of a kind of escalator described above, it is characterised in that be additionally provided with reinforcing plate bottom upper stepboard.
The beneficial effects of the utility model are:
This utility model simple in construction, low cost, novel in design, structure is unique, and technique is advanced, and manufacturing time is short, processing
Convenient, upset will not be produced after being assemblied on guide rail, the safest, coordinate with guide rail is rational in infrastructure, mobile smooth and easy.
[accompanying drawing explanation]
Fig. 1 is structure chart of the present utility model；
Fig. 2 is structure chart of the present utility model；
Fig. 3 is structure chart of the present utility model；
Fig. 4 is side view of the present utility model；
Fig. 5 is the structure chart of axle bed of the present utility model；
Fig. 6 is the top view of axle bed of the present utility model；
Fig. 7 is the structure chart of left frame of the present utility model.
[detailed description of the invention]
The utility model is described in further detail below in conjunction with the accompanying drawings:
The stair structure of a kind of escalator, it includes left frame 1 triangular in shape and left frame 2 triangular in shape；Left
Connect between frame 1 and left frame 2 and have upper junction plate 3, middle connecting plate 4 and lower connecting plate 5；On upper junction plate 3 and middle connecting plate 4
Being provided with stepboard 6, middle connecting plate 4 and lower connecting plate 5 are provided with the upper step on descending stair step 7, left frame 1 and left frame 2
The descending stair step rearward position that plate forward position is equipped with on axle bed 8, left frame 1 and left frame 2 is equipped with pulley 9, upper step
The upper surface of plate 6 and descending stair step 7 is additionally provided with a plurality of gathering sill 60.
Axle bed 8 of the present utility model includes that axle sleeve 81, axle sleeve 81 are provided with breach 811, the one of the side breach of axle sleeve 81
Side is provided with the first journal stirrup 82, and the first journal stirrup 82 is provided with the first fixing hole 821 being connected with left frame 1 and left frame 2；Axle sleeve 81
Side breach opposite side axle sleeve wall on be provided with the second journal stirrup 83 along axle sleeve centerline direction, and connect with the second journal stirrup 83
The 3rd journal stirrup 84, the second journal stirrup 83 is provided with the second fixing hole 831 being connected with upper junction plate, the 3rd journal stirrup 84 be provided with
Left frame 1 and left frame 2 connect the 3rd fixing hole 841.
The first above-mentioned journal stirrup 82 is perpendicular with axle sleeve centrage, and the 3rd journal stirrup 84 is perpendicular with axle sleeve centrage；First
Journal stirrup 82 and the 3rd journal stirrup 84 with connect, and locate at grade, make the first journal stirrup 82 and the 3rd journal stirrup 84 and left frame 1 and
When left frame 2 connects, axle bed is close to left frame 1 and left frame 2.
Upper junction plate 3 of the present utility model includes horizontal block 31 on the upper junction plate that is connected with upper stepboard 6, and and left frame
1 and the upper junction plate that connects of left frame 2 in horizontal block 33 under horizontal block 32, and the upper junction plate that is connected of block 32 horizontal with upper junction plate,
Under upper junction plate, the extension of horizontal block 33 is bent to form upper junction plate lower hem 34.
Lower connecting plate 5 of the present utility model it include horizontal block 51 on the lower connecting plate that is connected with descending stair step 7, and and the left side
Horizontal block 52 under the lower connecting plate that frame 1 and left frame 2 connect, on lower connecting plate, the extension of horizontal block 51 top is bent to form on lower connecting plate
Flanging 511, under lower connecting plate, the extension of horizontal block 52 bottom is bent to form lower connecting plate lower hem 521.
Left frame 1 of the present utility model and left frame 2 are fixed the side of descending stair step and are provided with the bending part 10 of indent.The left side
Frame 1 and left frame 2 all include that frame substrate 21, frame substrate 21 are provided with right triangle aperture 22, correspondence on frame substrate
The arcuate socket 23 for fixing axle bed it is provided with, behind tri-angle-holed base corresponding on frame substrate on front side of tri-angle-holed base
Side extends and forms afterbody 24, and tri-angle-holed vertical edge bottom bending corresponding on frame substrate extends the bending part forming indent
10, the edge of frame substrate 21 extends and forms frame flanging 211.
The left and right sides of upper stepboard 6 is provided with step side plate 61, and the left and right sides of descending stair step 7 is provided with lower step side plate
71, it is additionally provided with reinforcing plate 62 bottom upper stepboard 6.Upper step side plate 61 is with upper junction plate 3, middle connecting plate 4 and reinforcing plate 62 even
Connecing, lower step side plate 71 is connected with middle connecting plate 4 and lower connecting plate 5.
Claims (9)
1. the stair structure of an escalator, it is characterised in that it includes left frame (1) triangular in shape and triangular in shape
Left frame (2)；Connect between left frame (1) and left frame (2) and have upper junction plate (3), middle connecting plate (4) and lower connecting plate (5)；
Upper junction plate (3) and middle connecting plate (4) are provided with stepboard (6), middle connecting plate (4) and lower connecting plate (5) and are provided with descending stair
Upper stepboard forward position on step (7), left frame (1) and left frame (2) is equipped with axle bed (8), left frame (1) and the right
Descending stair step rearward position on frame (2) is equipped with pulley (9).
The stair structure of a kind of escalator, it is characterised in that axle bed (8) includes axle sleeve (81),
Axle sleeve (81) is provided with breach (811), and the side of the side breach of axle sleeve (81) is provided with the first journal stirrup (82), the first journal stirrup (82)
It is provided with the first fixing hole (821) being connected with left frame (1) and left frame (2)；The opposite side of the side breach of axle sleeve (81)
Axle sleeve wall on be provided with the second journal stirrup (83), and the 3rd journal stirrup connected with the second journal stirrup (83) along axle sleeve centerline direction
(84), the second journal stirrup (83) is provided with the second fixing hole (831) being connected with upper junction plate, and the 3rd journal stirrup (84) is provided with left
Frame (1) and left frame (2) connect the 3rd fixing hole (841).
The stair structure of a kind of escalator, it is characterised in that in the first journal stirrup (82) and axle sleeve
Heart line is perpendicular, and the 3rd journal stirrup (84) is perpendicular with axle sleeve centrage；First journal stirrup (82) and the 3rd journal stirrup (84) with connect, and
Place is at grade.
The stair structure of a kind of escalator, it is characterised in that upper junction plate (3) includes and upper ladder
Horizontal block in horizontal block (31) on the upper junction plate that step (7) connects, and the upper junction plate being connected with left frame (1) and left frame (2)
(32), and horizontal block (33) under the upper junction plate that is connected of block horizontal with upper junction plate (32), under upper junction plate, horizontal block (33) extends curved
Folding forms upper junction plate lower hem (34).
A kind of stair structure of escalator, it is characterised in that lower connecting plate (5) it include with under
Horizontal stroke under horizontal block (51) on the lower connecting plate that stepboard (7) connects, and the lower connecting plate being connected with left frame (1) and left frame (2)
Block (52), on lower connecting plate, the extension of horizontal block (51) top is bent to form lower connecting plate upper hem (511), horizontal block under lower connecting plate
(52) bottom extension is bent to form lower connecting plate lower hem (521).
The stair structure of a kind of escalator, it is characterised in that left frame (1) and left frame (2)
The side of fixing descending stair step is provided with the bending part (10) of indent.
The stair structure of a kind of escalator, it is characterised in that left frame (1) and left frame (2)
All include that frame substrate (21), frame substrate (21) are provided with right triangle aperture (22), triangle corresponding on frame substrate
It is provided with the arcuate socket (23) for fixing axle bed on front side of the base in hole, prolongs on rear side of tri-angle-holed base corresponding on frame substrate
Stretching formation afterbody (24), tri-angle-holed vertical edge bottom bending corresponding on frame substrate extends the bending part forming indent
(10), the edge of frame substrate (21) extends and forms frame flanging (211).
The stair structure of a kind of escalator, it is characterised in that the left and right sides of upper stepboard (6)
Being provided with step side plate (61), the left and right sides of descending stair step (7) is provided with lower step side plate (71).
The stair structure of a kind of escalator, it is characterised in that upper stepboard (6) bottom also sets
There is reinforcing plate (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620887838.1U CN205873651U (en) | 2016-08-16 | 2016-08-16 | Step structure of hand elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620887838.1U CN205873651U (en) | 2016-08-16 | 2016-08-16 | Step structure of hand elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205873651U true CN205873651U (en) | 2017-01-11 |
Family
ID=57705138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620887838.1U Expired - Fee Related CN205873651U (en) | 2016-08-16 | 2016-08-16 | Step structure of hand elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205873651U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044514A (en) * | 2016-08-16 | 2016-10-26 | 广东广都电扶梯部件有限公司 | Step structure of escalator |
| CN108726337A (en) * | 2017-04-24 | 2018-11-02 | 句容大为网络科技有限公司 | A kind of aluminium alloy step |
-
2016
- 2016-08-16 CN CN201620887838.1U patent/CN205873651U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106044514A (en) * | 2016-08-16 | 2016-10-26 | 广东广都电扶梯部件有限公司 | Step structure of escalator |
| CN108726337A (en) * | 2017-04-24 | 2018-11-02 | 句容大为网络科技有限公司 | A kind of aluminium alloy step |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |