CN109466997A - Staircase driving spindle mounting device and staircase driving spindle installation method - Google Patents
Staircase driving spindle mounting device and staircase driving spindle installation method Download PDFInfo
- Publication number
- CN109466997A CN109466997A CN201811492716.2A CN201811492716A CN109466997A CN 109466997 A CN109466997 A CN 109466997A CN 201811492716 A CN201811492716 A CN 201811492716A CN 109466997 A CN109466997 A CN 109466997A
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- axle sleeve
- driving spindle
- truss
- adaptation board
- mounting device
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- 238000009434 installation Methods 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000006978 adaptation Effects 0.000 claims abstract description 65
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 20
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
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- Escalators And Moving Walkways (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention discloses a kind of staircase driving spindle mounting device and staircase driving spindle installation method.Staircase driving spindle mounting device includes: gasket, is adapted for secure on truss, and be formed with receiving hole；Bolt is adjusted, is contained in the receiving hole of gasket, and being constrained for can only be along the axial movement of receiving hole；Adaptation board is formed with the threaded hole with the stud cooperation for adjusting bolt；And axle sleeve, suitable for being sleeved in driving spindle, and be formed on its inner wall respectively with two slots being adapted to board ends cooperation.It adjusts bolt to be suitably against in driving spindle, to limit axial position of the driving spindle relative to truss；The both ends of adaptation board are inserted respectively in two slots of axle sleeve, so that adaptation board can be rotated with axle sleeve, so as to make to adjust bolt axial movement by rotary sleeve, to adjust axial position of the driving spindle relative to truss.Therefore, the present invention can be by rotating adjusting of the axle sleeve being located on the inside of the truss realization to the axial position of driving spindle.
Description
Technical field
The present invention relates to a kind of staircase driving spindle mounting device and staircase driving spindle installation methods.
Background technique
During the driving spindle of staircase is installed, the axial position adjusting by driving spindle relative to truss is needed to arrive
Preset optimum position, because this has important influence to everyways such as the operation of entire staircase, service life, noises.
For new staircase, the adjusting of the axial position of driving spindle is completed in factory.When needs are in use site
When replacing or reinstalling driving spindle, worker must just be adjusted in axial position of the use site to driving spindle, this
When, it is often limited by condition, space, it is difficult to which the axial position of driving spindle is adjusted.
In the prior art, the adjusting of the axial position of driving spindle is usually by one hexagon socket head cap screw of rotation come real
Existing.The advantages of this regulative mode is that structure is simple, be can easily be accommodated.The disadvantage is that need to be adjusted on the outside of truss, therefore,
It needs to reserve enough operating spaces to adjusting tool on the outside of truss.But without enough operations usually on the outside of truss
Therefore space in the prior art, cannot achieve the adjusting to the axial position of driving spindle.
Summary of the invention
The purpose of the present invention aims to solve the problem that at least one aspect of the above-mentioned problems in the prior art and defect.
According to an aspect of the present invention, a kind of staircase driving spindle mounting device is provided, suitable for by the driving master of staircase
Axis is installed on truss.The staircase driving spindle mounting device includes: gasket, is adapted for secure on the truss, and formed
There is a receiving hole；Bolt is adjusted, is contained in the receiving hole of the gasket, and being constrained to by the receiving hole can only be along described
The axial movement of receiving hole；Adaptation board is formed with the threaded hole with the stud cooperation for adjusting bolt, and passes through the screw thread
Hole is threadedly coupled on the stud for adjusting bolt；And axle sleeve, suitable for being sleeved in the driving spindle, and on its inner wall
It is formed with respectively with two slots for being adapted to board ends cooperation, the end face of the stud for adjusting bolt is suitably against institute
It states on the end face of driving spindle, to limit axial position of the driving spindle relative to the truss；The two of the adaptation board
End is inserted respectively in two slots of the axle sleeve, so that the adaptation board can be rotated with the axle sleeve, so as to logical
It crosses and rotates the axle sleeve and move axially the adjusting bolt, to adjust axial position of the driving spindle relative to the truss
It sets.
The section of the embodiment of an exemplary according to the present invention, the receiving hole and the screw head for adjusting bolt is in
Polygonal is simultaneously fitted to each other, so that the adjusting bolt cannot rotate in the receiving hole around the axis of the receiving hole, only
It can be along the axial movement of the receiving hole.
The embodiment of another exemplary according to the present invention is formed on the outer peripheral surface of the gasket and axially extends
Groove, the axial direction jack axially extended corresponding with the groove is formed on the adaptation board, so as to by
A stop tool is inserted into the groove and the axial direction jack to prevent the adaptation board from rotating.
The embodiment of another exemplary according to the present invention is inserted to the axle sleeve at the both ends of the adaptation board
Before in slot, the stop tool is inserted into the groove and the axial direction jack, so that the adaptation board to be fixed on
Scheduled position.
The embodiment of another exemplary according to the present invention is inserted to the axle sleeve at the both ends of the adaptation board
After in slot, the stop tool is extracted from the groove and the axial direction jack, to allow the axle sleeve and described
Adaptation board rotates about the axis.
The embodiment of another exemplary according to the present invention is formed on the outer peripheral surface of the axle sleeve and radially extends
Radial jack, so as to rotate the axle sleeve and the adaptation board by the rotation tool for being inserted into the radial jack, with
Adjust axial position of the axial position and the driving spindle for adjusting bolt relative to the truss.
The embodiment of another exemplary according to the present invention, in axial position of the driving spindle relative to the truss
It sets and is adjusted to after predetermined position, the rotation tool is extracted from the radial jack of the axle sleeve.
The embodiment of another exemplary according to the present invention, in axial position of the driving spindle relative to the truss
It sets and is adjusted to after predetermined position, the axle sleeve is fixed on the gasket, to prevent the axle sleeve and the adaptation board
Rotate about the axis and prevent the adjusting bolt from moving axially.
The embodiment of another exemplary according to the present invention is formed on the outer peripheral surface of the axle sleeve and radially extends
Threaded hole, the axle sleeve further includes suitable for the fastening bolt that is screwed into the threaded hole, and the end face of the fastening bolt is suitable for
It is resisted against on the outer peripheral surface of the gasket, so that the axle sleeve to be fixed on the gasket.
The embodiment of another exemplary according to the present invention is formed with the connection axially extended on the gasket
The gasket can be fixed on the truss by hole by passing through the threaded connector of the connecting hole.
According to another aspect of the present invention, a kind of staircase driving spindle installation method is provided, comprising the following steps:
S101: aforementioned staircase driving spindle mounting device is provided；
S102: gasket is fixed on truss；
S103: bolt will be adjusted and be inserted into the receiving hole of the gasket；
S104: the stud for adjusting bolt is threadedly coupled to the threaded hole of the adaptation board by rotation adaptation board
In；
S105: being inserted into a stop tool in the groove and the axial direction jack, to prevent the adaptation board from rotating；
S106: axle sleeve is sleeved in driving spindle；
S107: the slot on the axle sleeve is aligned with the both ends of the adaptation board；
S108: by moving axially the axle sleeve towards the truss both ends of the adaptation board are inserted to the axis
In the slot of set；
S109: moving the axle sleeve towards the truss axially further, until the axle sleeve contacts the stop tool；
S110: the stop tool is extracted from the groove and the axial direction jack；
S111: moving the axle sleeve towards the truss axially further, until the axle sleeve contacts the truss；
S112: rotation tool is inserted into the radial jack of the axle sleeve, and rotates the axis by the rotation tool
Set and the adaptation board, to adjust the axial position for adjusting bolt, until the driving spindle is relative to the truss
Axial position is adjusted to predetermined position；
S113: the rotation tool is extracted from the radial jack of the axle sleeve, and by the axle sleeve fixed to described
On gasket.
It, can be by rotating the axle sleeve being located on the inside of truss in the embodiment of aforementioned each exemplary according to the present invention
The axial position of driving spindle is adjusted, therefore, the axial direction to driving spindle can be conveniently realized in the use site of staircase
The adjusting of position.
By the description made for the present invention of below with reference to attached drawing, other objects and advantages of the present invention will be aobvious and easy
See, and can help that complete understanding of the invention will be obtained.
Detailed description of the invention
Fig. 1 shows the plane view of the staircase driving spindle mounting device of the embodiment of an exemplary according to the present invention
Figure；
Fig. 2 shows the cross-sectional view of staircase driving spindle mounting device shown in FIG. 1；
Fig. 3 a shows the stereoscopic schematic diagram of the gasket of staircase driving spindle mounting device shown in FIG. 1；
Fig. 3 b shows the stereoscopic schematic diagram of the adjusting bolt of staircase driving spindle mounting device shown in FIG. 1；
Fig. 3 c shows the stereoscopic schematic diagram of the adaptation board of staircase driving spindle mounting device shown in FIG. 1；
Fig. 3 d shows the stereoscopic schematic diagram of the axle sleeve of staircase driving spindle mounting device shown in FIG. 1；
Fig. 4 shows the schematic diagram being fixed to gasket shown in Fig. 3 a on truss；
Fig. 5 shows the schematic diagram being installed to axle sleeve shown in Fig. 3 d in driving spindle；
Fig. 6 shows the schematic diagram of adaptation board shown in adjusting bolt and Fig. 3 c shown in installation diagram 3b；
Fig. 7 shows the schematic diagram being installed to axle sleeve shown in fig. 5 on adaptation board shown in fig. 6；
Fig. 8 shows the schematic diagram that axle sleeve shown in fig. 5 is pushed to the position contacted with truss；
Fig. 9 shows the schematic diagram that axle sleeve shown in Fig. 8 is rotated by rotation tool；
Figure 10 is shown in the signal for the driving spindle mounting device that driving spindle is adjusted to after scheduled axial position
Figure.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.Illustrating
In book, the same or similar drawing reference numeral indicates the same or similar component.Following reference attached drawings are to embodiment of the present invention
Illustrate to be intended to explain present general inventive concept of the invention, and is not construed as to a kind of limitation of the invention.
In addition, in the following detailed description, to elaborate many concrete details to provide to present disclosure convenient for explaining
The comprehensive understanding of embodiment.It should be apparent, however, that one or more embodiments without these specific details can also be with
It is carried out.In other cases, well known construction and device is diagrammatically embodied to simplify attached drawing.
General technical design according to the present invention, provides a kind of staircase driving spindle mounting device, is suitable for staircase
Driving spindle be installed on truss.The staircase driving spindle mounting device includes: gasket, is adapted for secure to the truss
On, and it is formed with a receiving hole；Bolt is adjusted, is contained in the receiving hole of the gasket, and be constrained to by the receiving hole
It can only be along the axial movement of the receiving hole；Adaptation board is formed with the threaded hole with the stud cooperation for adjusting bolt, and leads to
The threaded hole is crossed to be threadedly coupled on the stud for adjusting bolt；And axle sleeve, suitable for being sleeved in the driving spindle, and
It is formed on its inner wall respectively with two slots for being adapted to board ends cooperation, the end face of the stud for adjusting bolt is fitted
In on the end face for being resisted against the driving spindle, to limit axial position of the driving spindle relative to the truss；It is described
The both ends of adaptation board are inserted respectively in two slots of the axle sleeve, so that the adaptation board can be revolved with the axle sleeve
Turn, so as to move axially the adjusting bolt by rotating the axle sleeve, to adjust the driving spindle relative to described
The axial position of truss.
Fig. 1 shows the plane view of the staircase driving spindle mounting device of the embodiment of an exemplary according to the present invention
Figure；Fig. 2 shows the cross-sectional view of staircase driving spindle mounting device shown in FIG. 1.
As depicted in figs. 1 and 2, in the illustrated embodiment, which is suitable for the drive of staircase
Dynamic main shaft 2 is installed on truss 1.The staircase driving spindle mounting device specifically includes that gasket 10, adjusts bolt 20, adaptation board
30 and axle sleeve 40.
Fig. 3 a shows the stereoscopic schematic diagram of the gasket of staircase driving spindle mounting device shown in FIG. 1.
As shown in Fig. 1-2 and Fig. 3 a, in the illustrated embodiment, gasket 10 is adapted for secure on truss 1, and is formed with one
A receiving hole 10a.
Fig. 3 b shows the stereoscopic schematic diagram of the adjusting bolt of staircase driving spindle mounting device shown in FIG. 1.
As shown in Fig. 1-2 and Fig. 3 a-3b, in the illustrated embodiment, the receiving hole that bolt 20 is contained in gasket 10 is adjusted
In 10a, and being received that hole 10a is constrained to can only be along the axial movement of receiving hole 10a.
Fig. 3 c shows the stereoscopic schematic diagram of the adaptation board of staircase driving spindle mounting device shown in FIG. 1.
As shown in Fig. 1-2 and Fig. 3 a-3c, in the illustrated embodiment, adaptation board 30 is formed with the spiral shell with adjusting bolt 20
The threaded hole 30a that column 22 cooperates, and be threadedly coupled on the stud 22 for adjusting bolt 20 by threaded hole 30a.
Fig. 3 d shows the stereoscopic schematic diagram of the axle sleeve of staircase driving spindle mounting device shown in FIG. 1.
As shown in Fig. 1-2 and Fig. 3 a-3d, in the illustrated embodiment, axle sleeve 40 is suitable for being sleeved in driving spindle 2, and
Two slot 40a respectively with the cooperation of 30 both ends of adaptation board are formed on its inner wall.
As shown in Fig. 1-2 and Fig. 3 a-3d, in the illustrated embodiment, the end face for adjusting the stud 22 of bolt 20 is suitable for supporting
On the end face for leaning against driving spindle 2, to limit axial position of the driving spindle 2 relative to truss 1.
As shown in Fig. 1-2 and Fig. 3 a-3d, in the illustrated embodiment, the both ends of adaptation board 30 are inserted respectively to axle sleeve 40
Two slot 40a in so that adaptation board 30 can be rotated with axle sleeve 40, so as to make to adjust bolt by rotary sleeve 40
20 axial movements, to adjust axial position of the driving spindle 2 relative to truss 1.
As shown in Fig. 1-2 and Fig. 3 a-3d, in the illustrated embodiment, receiving hole 10a and adjusting bolt 20 on gasket 10
Screw head 21 section in polygonal and being fitted to each other so that adjusting bolt 20 cannot be around receiving hole 10a's in receiving hole 10a
Axis rotation, can only be along the axial movement of receiving hole 10a.
Fig. 6 shows the schematic diagram of adaptation board shown in adjusting bolt and Fig. 3 c shown in installation diagram 3b.Fig. 7 is shown Fig. 5
Shown in axle sleeve be installed to the schematic diagram on adaptation board shown in fig. 6.
As shown in Fig. 1-2, Fig. 3 a-3d and Fig. 6-7, in the illustrated embodiment, it is formed on the outer peripheral surface of gasket 10
The groove 10c axially extended is formed with the axial direction jack 30b that axially extends corresponding with groove 10c on adaptation board 30,
So as to prevent adaptation board 30 from rotating by being inserted into a stop tool 100 in groove 10c and axial direction jack 30b.
As shown in Fig. 1-2, Fig. 3 a-3d and Fig. 6-7, in the illustrated embodiment, it is inserted at the both ends of adaptation board 30
Before in the slot 40a of axle sleeve 40, stop tool 100 is inserted into groove 10c and axial direction jack 30b, so as to by adaptation board 30
It is fixed on scheduled position.
Fig. 8 shows the schematic diagram that axle sleeve shown in fig. 5 is pushed to the position contacted with truss.
As shown in Fig. 1-2, Fig. 3 a-3d and Fig. 6-8, in the illustrated embodiment, it is inserted at the both ends of adaptation board 30
After in the slot 40a of axle sleeve 40, stop tool 100 is extracted from groove 10c and axial direction jack 30b, to allow axle sleeve 40
It is rotated about the axis with adaptation board 30.
Fig. 9 shows the schematic diagram that axle sleeve shown in Fig. 8 is rotated by rotation tool.
As shown in Fig. 1-2, Fig. 3 a-3d and Fig. 6-9, in the illustrated embodiment, it is formed on the outer peripheral surface of axle sleeve 40
The radial jack 40c radially extended, so as to by the rotation tool 200 for being inserted into radial jack 40c come 40 He of rotary axle box
Adaptation board 30, to adjust the axial position of the axial position and driving spindle 2 of bolt 20 relative to truss 1.
Figure 10 is shown in the signal for the driving spindle mounting device that driving spindle is adjusted to after scheduled axial position
Figure.
As shown in Fig. 1-2, Fig. 3 a-3d and Fig. 6-10, in the illustrated embodiment, in driving spindle 2 relative to truss 1
Axial position is adjusted to after predetermined position, and rotation tool 200 is extracted from the radial jack 40c of axle sleeve 40.
As shown in Fig. 1-2, Fig. 3 a-3d and Fig. 6-10, in the illustrated embodiment, in driving spindle 2 relative to truss 1
Axial position is adjusted to after predetermined position, by axle sleeve 40 be fixed to gasket 10 on, with prevent axle sleeve 40 and adaptation board 30 around
Axis rotates and prevents from adjusting the axial movement of bolt 20.
As shown in Fig. 1-2, Fig. 3 a-3d and Fig. 6-10, in the illustrated embodiment, it is formed on the outer peripheral surface of axle sleeve 40
The threaded hole 40b radially extended, axle sleeve 40 further include the fastening bolt 41 suitable for being threaded into the 40b of hole, fastening bolt 41
End face be suitably against on the outer peripheral surface of gasket 10, so as to by axle sleeve 40 be fixed to gasket 10 on.
As shown in Fig. 1-2, Fig. 3 a-3d and Fig. 6-10, in the illustrated embodiment, it is formed on gasket 10 and prolongs along axial direction
Gasket 10 can be fixed on truss 1 by the connecting hole 10b stretched by the threaded connector 31 across connecting hole 10b.
1-10 drives below with reference to accompanying drawings the staircase of the embodiment of an exemplary according to the present invention is described in detail
Main shaft installation method, this method mainly comprise the steps that
S101: as depicted in figs. 1 and 2, aforementioned staircase driving spindle mounting device is provided；
S102: as shown in figure 4, gasket 10 is fixed on truss 1；
S103: as shown in fig. 6, being inserted into bolt 20 is adjusted in the receiving hole 10a of gasket 10；
S104: as shown in fig. 6, the stud 22 for adjusting bolt 20 is threadedly coupled to adaptation board 30 by rotation adaptation board 30
Threaded hole 30a in；
S105: as shown in fig. 6, being inserted into a stop tool 100, in groove 10c and axial direction jack 30b to prevent from being adapted to
Plate 30 rotates；
S106: as shown in figure 5, axle sleeve 40 is sleeved in driving spindle 2；
S107: as shown in fig. 7, the slot 40a on axle sleeve 40 is aligned with the both ends of adaptation board 30；
S108: as shown in fig. 7, inserting the both ends of adaptation board 30 to axis by moving axially axle sleeve 40 towards truss 1
In the slot 40a of set 40；
S109: as shown in fig. 7, axle sleeve 40 is moved axially further towards truss 1, until axle sleeve 40 contacts stop tool
100；
S110: as shown in figure 8, extracting stop tool 100 from groove 10c and axial direction jack 30b；
S111: as shown in figure 8, axle sleeve 40 is moved axially further towards truss 1, until axle sleeve 40 contacts truss 1；
S112: as shown in figure 9, being inserted into tool 200 is rotated in the radial jack 40c of axle sleeve 40, and pass through rotation tool
200 rotary axle box 40 and adaptation board 30, to adjust the axial position of bolt 20, until driving spindle 2 is relative to truss 1
Axial position is adjusted to predetermined position；
S113: as shown in Figure 10, rotation tool 200 is extracted from the radial jack 40c of axle sleeve 40, and axle sleeve 40 is consolidated
Determine onto gasket 10.
It will be understood to those skilled in the art that embodiment described above is all exemplary, and this field
Technical staff can make improvements, the rushing in terms of not recurring structure or principle of structure described in various embodiments
It can be freely combined in the case where prominent.
Although in conjunction with attached drawing, the present invention is described, and embodiment disclosed in attached drawing is intended to preferred to the present invention
Embodiment illustrates, and should not be understood as to a kind of limitation of the invention.
Although some embodiments of this present general inventive concept have been shown and have illustrated, those of ordinary skill in the art will be managed
Solution can make a change these embodiments in the case where the principle and spirit without departing substantially from this present general inventive concept, of the invention
Range is limited with claim and their equivalent.
It should be noted that word " comprising " is not excluded for other element or steps, word "a" or "an" is not excluded for multiple.Separately
Outside, the range that any element label of claim should not be construed as limiting the invention.
Claims (11)
1. a kind of staircase driving spindle mounting device, suitable for the driving spindle (2) of staircase is installed on truss (1), feature
It is, the staircase driving spindle mounting device includes:
Gasket (10) is adapted for secure on the truss (1), and is formed with a receiving hole (10a)；
It adjusts bolt (20), is contained in the receiving hole (10a) of the gasket (10), and be constrained to by the receiving hole (10a)
It can only be along the axial movement of the receiving hole (10a)；
Adaptation board (30) is formed with the threaded hole (30a) with stud (22) cooperation for adjusting bolt (20), and by described
Threaded hole (30a) is threadedly coupled on the stud (22) for adjusting bolt (20)；With
Axle sleeve (40), suitable for being sleeved on the driving spindle (2), and be formed on its inner wall respectively with the adaptation board
(30) two slots (40a) of both ends cooperation,
The end face of the stud (22) for adjusting bolt (20) is suitably against on the end face of the driving spindle (2), to limit
Axial position of the driving spindle (2) relative to the truss (1)；
The both ends of the adaptation board (30) are inserted respectively into two slots (40a) of the axle sleeve (40), so that the adaptation
Plate (30) can be rotated with the axle sleeve (40), so as to make adjusting bolt (20) axis by rotating the axle sleeve (40)
To movement, to adjust axial position of the driving spindle (2) relative to the truss (1).
2. staircase driving spindle mounting device according to claim 1, it is characterised in that:
The receiving hole (10a) and the section of the screw head (21) for adjusting bolt (20) in polygonal and are fitted to each other, so that
Adjusting bolt (20) cannot rotate in the receiving hole (10a) around the axis of the receiving hole (10a), can only be along described
The axial movement of receiving hole (10a).
3. staircase driving spindle mounting device according to claim 1, it is characterised in that:
The groove (10c) axially extended, the shape on the adaptation board (30) are formed on the outer peripheral surface of the gasket (10)
The corresponding axial direction jack (30b) axially extended of groove described in Cheng Youyu (10c), so as to by the groove (10c)
Prevent the adaptation board (30) from rotating with one stop tool (100) of insertion in the axial direction jack (30b).
4. staircase driving spindle mounting device according to claim 3, it is characterised in that:
Before in the slot (40a) that the both ends of the adaptation board (30) are inserted to the axle sleeve (40), by the stop work
Have (100) to be inserted into the groove (10c) and the axial direction jack (30b), it is predetermined so that the adaptation board (30) to be fixed on
Position.
5. staircase driving spindle mounting device according to claim 4, it is characterised in that:
After in the slot (40a) that the both ends of the adaptation board (30) are inserted to the axle sleeve (40), by the stop work
Have (100) to extract from the groove (10c) and the axial direction jack (30b), to allow the axle sleeve (40) and the adaptation
Plate (30) rotates about the axis.
6. staircase driving spindle mounting device according to claim 1, it is characterised in that:
It is formed with the radial jack (40c) radially extended, on the outer peripheral surface of the axle sleeve (40) so as to pass through insertion institute
The rotation tool (200) of radial jack (40c) is stated to rotate the axle sleeve (40) and the adaptation board (30), to adjust the tune
Save the axial position of the axial position and the driving spindle (2) of bolt (20) relative to the truss (1).
7. staircase driving spindle mounting device according to claim 6, it is characterised in that:
After the driving spindle (2) is adjusted to predetermined position relative to the axial position of the truss (1), by the rotation
Tool (200) of changing a job is extracted from the radial jack (40c) of the axle sleeve (40).
8. staircase driving spindle mounting device according to claim 6, it is characterised in that:
After the driving spindle (2) is adjusted to predetermined position relative to the axial position of the truss (1), by the axis
It covers (40) to be fixed on the gasket (10), to prevent the axle sleeve (40) and the adaptation board (30) from rotating about the axis and preventing
Adjusting bolt (20) axial movement.
9. staircase driving spindle mounting device according to claim 8, it is characterised in that:
The threaded hole (40b) radially extended is formed on the outer peripheral surface of the axle sleeve (40), the axle sleeve (40) further includes
Suitable for the fastening bolt (41) being screwed into the threaded hole (40b), the end face of the fastening bolt (41) is suitably against described
On the outer peripheral surface of gasket (10), so that the axle sleeve (40) are fixed on the gasket (10).
10. staircase driving spindle mounting device according to claim 1, it is characterised in that:
The connecting hole (10b) axially extended is formed on the gasket (10), it can be by across the connecting hole (10b)
The gasket (10) are fixed on the truss (1) by threaded connector (31).
11. a kind of staircase driving spindle installation method, comprising the following steps:
S101: staircase driving spindle mounting device of any of claims 1-10 is provided；
S102: gasket (10) are fixed on truss (1)；
S103: bolt (20) will be adjusted and be inserted into the receiving hole (10a) of the gasket (10)；
S104: the stud (22) for adjusting bolt (20) is threadedly coupled to by the adaptation board by rotation adaptation board (30)
(30) in threaded hole (30a)；
S105: being inserted into a stop tool (100) in the groove (10c) and the axial direction jack (30b), described to prevent
Adaptation board (30) rotation；
S106: axle sleeve (40) is sleeved on driving spindle (2)；
S107: the slot (40a) on the axle sleeve (40) is aligned with the both ends of the adaptation board (30)；
S108: by moving axially the axle sleeve (40) towards the truss (1) both ends of the adaptation board (30) are inserted
Into the slot (40a) of the axle sleeve (40)；
S109: moving the axle sleeve (40) towards the truss (1) axially further, until the axle sleeve (40) contact is described only
Power driven tools (100)；
S110: the stop tool (100) is extracted from the groove (10c) and the axial direction jack (30b)；
S111: moving the axle sleeve (40) towards the truss (1) axially further, until the axle sleeve (40) contact the purlin
Frame (1)；
S112: tool (200) will be rotated and be inserted into the radial jack (40c) of the axle sleeve (40), and pass through the rotation tool
(200) axle sleeve (40) and the adaptation board (30) are rotated, to adjust the axial position for adjusting bolt (20), until institute
The axial position that driving spindle (2) is stated relative to the truss (1) is adjusted to predetermined position；
S113: the rotation tool (200) is extracted from the radial jack (40c) of the axle sleeve (40), and by the axle sleeve
(40) it is fixed on the gasket (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811492716.2A CN109466997B (en) | 2018-12-07 | 2018-12-07 | Staircase driving spindle mounting device and staircase driving spindle mounting method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811492716.2A CN109466997B (en) | 2018-12-07 | 2018-12-07 | Staircase driving spindle mounting device and staircase driving spindle mounting method |
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| CN109466997A true CN109466997A (en) | 2019-03-15 |
| CN109466997B CN109466997B (en) | 2024-02-06 |
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| CN201811492716.2A Active CN109466997B (en) | 2018-12-07 | 2018-12-07 | Staircase driving spindle mounting device and staircase driving spindle mounting method |
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| CN209427943U (en) * | 2018-12-07 | 2019-09-24 | 迅达（中国）电梯有限公司 | Staircase driving spindle mounting device |
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| DE3906959C1 (en) * | 1989-03-04 | 1990-06-13 | Horst 7730 Villingen-Schwenningen De Klann | Assembly device for automotive gear clutches |
| JPH11139748A (en) * | 1997-11-12 | 1999-05-25 | Toshiba Corp | Hand winding device for escalator |
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| CN202264101U (en) * | 2011-07-28 | 2012-06-06 | 平高集团有限公司 | Adjustable positioning spindle tool and lathe using same |
| JP2013103782A (en) * | 2011-11-11 | 2013-05-30 | Fujitec Co Ltd | Passenger conveyor |
| CN209427943U (en) * | 2018-12-07 | 2019-09-24 | 迅达（中国）电梯有限公司 | Staircase driving spindle mounting device |
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| CN109466997B (en) | 2024-02-06 |
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