CN207581130U - Track babinet and passageway lift - Google Patents
Track babinet and passageway lift Download PDFInfo
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- CN207581130U CN207581130U CN201721655944.8U CN201721655944U CN207581130U CN 207581130 U CN207581130 U CN 207581130U CN 201721655944 U CN201721655944 U CN 201721655944U CN 207581130 U CN207581130 U CN 207581130U
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- track
- synchronous belt
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Abstract
The utility model is related to building machine room free elevator facility technology field, more particularly, to a kind of track babinet and passageway lift.Track babinet, including upper rail frame and lower railway frame, the frame that gets on the right track includes outer framework, inner frame, connecting portion and installing plate, gap setting between outer framework and inner frame, installing plate is between outer framework and inner frame, for installing the first guide rail wheel assembly between outer framework and inner frame, wherein, the axis of the first guide rail wheel assembly is parallel with the plate face of installing plate；The lower surface of inner frame is provided with first rail groove；Lower railway frame includes transverse part, the first vertical portion and the second vertical portion, and transverse part is provided with the channel for being passed through for synchronous belt, and the upper surface of transverse part is provided with the second guide-track groove.The utility model additionally provides a kind of passageway lift.The utility model noise is smaller, good operation stability, and can be matched with synchronous belt drive mechanism, plays guiding role to the operation of synchronous belt, improves safety in operation.
Description
Technical field
The utility model is related to building machine room free elevator facility technology field, more particularly, to a kind of track babinet and corridor electricity
Ladder.
Background technology
The multi-storey building that China is built in the 80s and 90s and thereafter, due to not installing elevator so that multi-storey building hangs down
Straight traffic problems become the problem of puzzlement Aged People In Cities mouth is the most key.Existing solution be set in corridor it is multiple
Against wall or the passageway lift of corridor guard-rail, in the case where not influencing corridor normal use, solve the upper of the elderly and go downstairs
The problem of difficult.
Including the track babinet being erected on corridor gradient direction, rail is set up in track box body for existing passageway lift
Road, track are provided with rail wheel group, and rail wheel group is connect with vehicle frame, and rail wheel group is drawn by Steel rope drive mechanism, drive
The length direction of vehicle frame along track moves up and down operation.In actual use, the axis of rail wheel group hangs down with wall surface
Directly, railcar tilts due to the stress of outside, leads to that rail wheel group stress is larger, and operation stability is poor, and between track easily
Abrasion is generated, and is susceptible to larger noise.In addition, wirerope-winding confusion leads to not normal folding and unfolding, influence using peace
Quan Xing.
Utility model content
The purpose of this utility model is to provide a kind of track babinet, to solve easy to wear present in existing technology and hold
Easily there is the technical issues of noise.
The purpose of this utility model, which also resides in, provides a kind of passageway lift, in the prior art stable to solve
Property is poor, is susceptible to the technical issues of noise and safety in utilization are poor.
Based on above-mentioned first purpose, the utility model provides a kind of track babinet, including upper rail frame and lower railway frame,
The upper rail frame and the lower railway frame are profile structure；The upper rail frame and the lower railway frame are used to be mounted on
On the wall of stair channel, and the length direction of length direction and the lower railway frame of the upper rail frame with the stair
The gradient direction of channel is parallel；
The upper rail frame includes outer framework, inner frame, connecting portion and installing plate, the outer framework and the inner frame it
Between gap setting, a side close to the wall of one end of the connecting portion and the outer framework is fixedly connected, the company
The other end of socket part is fixedly connected with a side close to the wall of the inner frame, and the connecting portion is used for and the wall
Body connects；The installing plate between the outer framework and the inner frame, a long side of the installing plate with it is described
Outer framework is fixedly connected, another opposite long side of the installing plate is fixedly connected with the inner frame；The outer framework
For installing the first guide rail wheel assembly between the inner frame, wherein, axis and the peace of the first guide rail wheel assembly
The plate face of loading board is parallel；The lower surface of the inner frame is provided with first rail groove；
The lower railway frame include transverse part, the first vertical portion and the second vertical portion, one end of the transverse part with it is described
First vertical portion is fixedly connected, and the other end of the transverse part is fixedly connected with second vertical portion, first vertical portion
For with the wall connecting, the plate face of second vertical portion is vertical with the plate face of the transverse part；The transverse part setting
The channel passed through for synchronous belt is useful for, the upper surface of the transverse part is provided with the second guide-track groove, second guide-track groove
Notch and the notch of the first rail groove are oppositely arranged.
Further, the installing plate is provided with gib block, and the gib block is located at the separate company of the installing plate
The one side of socket part, the first guide rail wheel assembly can be moved back and forth along the length direction of the gib block.
Further, side of the outer framework far from the wall is provided with the first bending part, and the inner frame is separate
The side of the wall is provided with the second bending part, gap setting between first bending part and second bending part, with
The guide channel for being used for passing through for connecting rod is formed, wherein, one end of the connecting rod is connect with the first guide rail wheel assembly,
The other end of the connecting rod is used to connect with the vehicle frame of railcar.
Further, first bending part include the first vertical plate and the first transverse plate, the one of first vertical plate
It holds and is fixedly connected with a side far from the wall of the outer framework, the other end of first vertical plate and described first
One end of transverse plate is fixedly connected, and the plate face of first transverse plate is vertical with the plate face of first vertical plate.
Further, the other end of first transverse plate is provided with the first limiting raised line, the first limiting raised line position
In the upper surface of first transverse plate.
Further, second bending part include the second vertical plate and the second transverse plate, the one of second vertical plate
It holds and is fixedly connected with a side far from the wall of the inner frame, the other end of second vertical plate and described second
One end of transverse plate is fixedly connected, and the plate face of second transverse plate is vertical with the plate face of second vertical plate；Described second
Gap setting between transverse plate and first transverse plate, to form the guide channel.
Based on above-mentioned second purpose, the utility model additionally provides a kind of passageway lift, including railcar, toothed belt transmission
Mechanism and the track babinet；The railcar includes rail wheel group, vehicle frame and pedal, the rail wheel group and the vehicle frame
It is fixedly connected, the rail wheel group is located at the inside of the track babinet, and the vehicle frame is located at the outside of the track babinet, institute
Pedal is stated to connect with the vehicle frame；The synchronous belt drive mechanism is connect with the rail wheel group, so that the rail wheel group edge
The length direction of the track babinet moves back and forth.
Further, the rail wheel group includes the first guide rail wheel assembly and the second guide rail wheel assembly；
The first guide rail wheel assembly include the first rail wheel and first support, first rail wheel with described first
Frame connects, and the axis of first rail wheel is parallel with the plate face of the installing plate, and the first support is used for and connecting rod
One end is fixedly connected；
The second guide rail wheel assembly includes the second rail wheel, third rail wheel and second support, second rail wheel
It is connect with the third rail wheel with the second support, second rail wheel is matched with the first rail groove, institute
Third rail wheel is stated to match with second guide-track groove.
Further, further include upper junction plate and lower connecting plate, the upper junction plate and the upper rail frame and it is described under
One end of track frame is fixedly connected, and the lower connecting plate is fixed with the other end of the upper rail frame and the lower railway frame to be connected
It connects；
The synchronous belt drive mechanism includes driving pulley, driven pulley and synchronous belt, and the driving pulley passes through first
Mounting bracket is connect with the upper junction plate, and the driven pulley is connect by the second mounting bracket with the lower connecting plate, the master
Movable belt pulley and the driven pulley are matched with the synchronous belt；The synchronous belt is arranged in the channel, and described same
One end of step band is connect with one end of the second support, and the other end of the synchronous belt and the other end of the second support connect
It connects.
Further, one end of the second support is provided with connecting shaft, and one end of the synchronous belt bypasses the connection
Axis, and the synchronous belt is fixedly connected by synchronous-belt regulating device with the second support；
The synchronous-belt regulating device includes top board, lower platen and fastening bolt, and the synchronous belt is located at the upper pressure
Between plate and the lower platen, the fastening bolt is threadedly coupled with the top board and the lower platen, by the synchronization
Band is fixed together with the connecting shaft.
Compared with prior art, the beneficial effects of the utility model are：
Track babinet provided by the utility model, including upper rail frame and lower railway frame, upper rail frame and lower railway frame are equal
For profile structure, it is readily transported and installs, ensure that operation stability.Get on the right track frame include outer framework, inner frame, connecting portion and
Installing plate, for installing the first guide rail wheel assembly between outer framework and inner frame, wherein, the axis and peace of the first guide rail wheel assembly
The plate face of loading board is parallel, and when the length direction of the first guide rail wheel assembly along upper rail frame moves back and forth, upper rail frame can be used
It is carried in rolling, is rolling friction between the first guide rail wheel assembly and installing plate, it is not easy to wear, and also noise is smaller, and operation is steady
It is qualitative good.In addition, the transverse part of lower railway frame is provided with the channel for being passed through for synchronous belt, such mode causes track box
Body can be matched with synchronous belt drive mechanism, played guiding role to the operation of synchronous belt, improved safety in operation.
Passageway lift provided by the utility model by setting synchronous belt drive mechanism, can be effectively prevented from steel wire rope
Caused by winding is chaotic can not normal folding and unfolding the phenomenon that, ensure that safety in utilization.Meanwhile corridor provided by the utility model
Elevator, due to the use of track babinet provided by the utility model, upper rail frame can be used in rolling carrying, the first guide rail wheel group
It is rolling friction between part and installing plate, it is not easy to wear, and also noise is smaller, good operation stability.In addition, track box body can
It is matched with synchronous belt drive mechanism, guiding role is played to the operation of synchronous belt, improves safety in operation.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be the utility model some embodiments, for those of ordinary skill in the art, do not paying creativeness
Under the premise of labour, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram for the track babinet that the utility model embodiment one provides (capping plate is not shown)；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the partial enlarged view at A in Fig. 2；
Fig. 4 is the structure diagram of the first guide rail wheel assembly in the utility model embodiment one；
Fig. 5 is the rail wheel group in the utility model embodiment two and the structure diagram of track box mates；
Fig. 6 is the front view of Fig. 5；
Fig. 7 is the schematic diagram of the passageway lift that provides of the utility model embodiment two in a state of use；
Fig. 8 is the exploded view of passageway lift that the utility model embodiment two provides；
Fig. 9 is the partial enlarged view at B in Fig. 8；
Figure 10 is the partial enlarged view at C in Fig. 8.
Icon：101- upper rail framves；102- lower railway framves；103- outer frameworks；104- inner frames；105- connecting portions；106-
Installing plate；107- first rail grooves；108- transverse parts；The first vertical portions of 109-；The second vertical portions of 110-；111- channels；112-
Second guide-track groove；113- covers plate；114- is located by connecting plate；115- gib blocks；The first rail wheels of 116-；117- upper supporting plates；
118- lower carrier plates；The collateral plates of 119-；120- interior plates；121- annular projections；122- guide channels；The first vertical plates of 123-；
The first transverse plates of 124-；125- first limits raised line；The second vertical plates of 126-；The second transverse plates of 127-；The upper holding sections of 128-；
Holding section under 129-；130- engages bent plate；131- extensions；The second rail wheels of 132-；133- third rail wheels；134- wheel carriers
Plate；135- bottom plates；136- stiffener plates；137- upper junction plates；138- lower connecting plates；The first mounting brackets of 139-；140- second pacifies
It shelves；141- driving pulleys；142- driven pulleys；143- synchronous belts；144- connecting shafts；145- housings；146- connecting rods；147-
Top board；148- lower platens；149- fastening bolts；150- driving devices；151- gear reduction units；152- switch boards；153- walls
Body.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model part of the embodiment, instead of all the embodiments.Based on the embodiment in the utility model, sheet
Field those of ordinary skill all other embodiments obtained without making creative work, belong to this practicality
Novel protected range.
In the description of the present invention, it should be noted that such as occur term " " center ", " on ", " under ", " left side ",
" right side ", " vertical ", " level ", " interior ", " outer " etc., the orientation or position relationship of instruction are based on orientation shown in the drawings or position
Relationship is put, be for only for ease of description the utility model and simplifies description rather than instruction or implies signified device or element
There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.This
Outside, such as there is term " first ", " second ", " third " are only used for description purpose, and it is not intended that instruction or implying relatively heavy
The property wanted.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, such as there is term
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or one
Connect to body；Can be mechanical connection or electrical connection；It can be directly connected, it can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State concrete meaning of the term in the utility model.
Embodiment one
Referring to a kind of track babinet shown in Fig. 1 to Fig. 4, is present embodiments provided, including upper rail frame 101 and lower railway frame
102, upper rail frame 101 and lower railway frame 102 are profile structure；Upper rail frame 101 and lower railway frame 102 are used to be mounted on
On the wall 153 of stair channel 111, and the length direction of length direction and the lower railway frame 102 for the frame 101 that gets on the right track is and stair
The gradient direction of channel 111 is parallel；The frame 101 that gets on the right track includes outer framework 103, inner frame 104, connecting portion 105 and installing plate
106, gap setting between outer framework 103 and inner frame 104, one end of connecting portion 105 and the close wall 153 of outer framework 103
A side be fixedly connected, the other end of connecting portion 105 is fixedly connected with a side of the close wall 153 of inner frame 104, even
Socket part 105 is used to connect with wall 153；Installing plate 106 is between outer framework 103 and inner frame 104, and the one of installing plate 106
A long side is fixedly connected with outer framework 103, another opposite long side of installing plate 106 is fixedly connected with inner frame 104；
For installing the first guide rail wheel assembly between outer framework 103 and inner frame 104, wherein, the axis and peace of the first guide rail wheel assembly
The plate face of loading board 106 is parallel；The lower surface of inner frame 104 is provided with first rail groove 107；Lower railway frame 102 includes transverse part
108th, the first vertical portion 109 and the second vertical portion 110, one end of transverse part 108 are fixedly connected with the first vertical portion 109, laterally
The other end in portion 108 is fixedly connected with the second vertical portion 110, and for the first vertical portion 109 for being connect with wall 153, second is vertical
The plate face in portion 110 is vertical with the plate face of transverse part 108；Transverse part 108 is provided with the channel 111 for being passed through for synchronous belt 143,
The upper surface of transverse part 108 is provided with the second guide-track groove 112, the notch of the second guide-track groove 112 and the notch of first rail groove 107
It is oppositely arranged.
Track babinet provided in this embodiment, including upper rail frame 101 and lower railway frame 102, get on the right track frame 101 and lower rail
Road frame 102 is profile structure, is readily transported and installs, ensure that operation stability.Get on the right track frame 101 include outer framework 103,
Inner frame 104, connecting portion 105 and installing plate 106, for the first guide rail wheel group of installation between outer framework 103 and inner frame 104
Part, wherein, the axis of the first guide rail wheel assembly is parallel with the plate face of installing plate 106, when the first guide rail wheel assembly edge upper rail frame
When 101 length direction moves back and forth, upper rail frame 101 can be used in rolling carrying, the first guide rail wheel assembly and installing plate 106
Between for rolling friction, it is not easy to wear, and noise is smaller, good operation stability.In addition, the transverse part 108 of lower railway frame 102
It is provided with the channel 111 for passing through for synchronous belt 143, such mode enables track box body and synchronous belt drive mechanism
It matches, guiding role is played to the operation of synchronous belt 143, improves safety in operation.
In the present embodiment, capping plate 113 and multiple plates 114 that are located by connecting are further included, wherein, capping plate 113 and upper rail
Frame 101 connects, for blocking the space between upper rail frame 101 and lower railway frame 102.Multiple plates 114 that are located by connecting are along track
The length direction of babinet is arranged at intervals, and for that will get on the right track, frame 101 is fixed together with lower railway frame 102, and guarantee the
The distance between one guide-track groove 107 and the second guide-track groove 112 are constant, and multiple plates 114 that are located by connecting connect for being fixed with wall 153
It connects.When actual installation is constructed, first lower railway frame 102 can be fixedly mounted on wall 153, that will get on the right track, frame 101 is consolidated
Dingan County can also first be fixed upper rail frame 101 with lower railway frame 102 on wall 153 by multiple plates 114 that are located by connecting
It links together, then the overall structure of track babinet is installed on wall.
In the alternative of the present embodiment, installing plate 106 is provided with gib block 115, and gib block 115 is located at installing plate 106
Separate connecting portion 105 one side, the first guide rail wheel assembly can move back and forth along the length direction of gib block 115.Pass through
Gib block 115 is set, can ensure that the first guide rail wheel assembly is moved back and forth along the length direction of gib block 115, improve operation
Stability.
In the alternative of the present embodiment, the first guide rail wheel assembly includes the first rail wheel 116 and first support, the first rail
Road wheel 116 is connect with first support, and the axis of the first rail wheel 116 is parallel with the plate face of installing plate 106, first support be used for
One end of connecting rod 146 is fixedly connected；Optionally, first support includes upper supporting plate 117, lower carrier plate 118 and collateral plate 119, on
The plate face of support plate 117 is parallel with the plate face of lower carrier plate 118, the first rail wheel 116 be installed on upper supporting plate 117 and lower carrier plate 118 it
Between, the axis of the first rail wheel 116 is vertical with the plate face of upper supporting plate 117；A side of collateral plate 119 is fixed with upper supporting plate 117
Connection, opposite another side of collateral plate 119 are fixedly connected with lower carrier plate 118, optionally, the quantity of the first rail wheel 116
It it is two, two the first rail wheels 116 are arranged at intervals along the length direction of upper supporting plate 117.
In the alternative, interior plate 120 can also be included, interior plate 120 be located at gib block 115 and collateral plate 119 it
Between, the plate face of interior plate 120 is parallel with the plate face of collateral plate 119, the outer surface of interior plate 120 and the outer surface of gib block 115
It fits.The both ends of first rail wheel 116 are both provided with annular projection 121, and two annular projections 121 are upper with gib block 115
Lower two thickness faces match.When the length direction of the first guide rail wheel assembly along upper rail frame 101 moves back and forth, the first guide rail
Wheel assembly can be moved back and forth along the length direction of gib block 115, improve the stability of operation.In addition, in the alternative,
It is not in direct contact between first rail wheel 116 and installing plate 106, abrasion will not be generated, and noise is smaller.
In the alternative of the present embodiment, side of the outer framework 103 far from wall 153 is provided with the first bending part, inside casing
Side of the frame 104 far from wall 153 is provided with the second bending part, gap setting between the first bending part and the second bending part, with
The guide channel 122 for being used for passing through for connecting rod 146 is formed, wherein, one end of connecting rod 146 connects with the first guide rail wheel assembly
It connects, the other end of connecting rod 146 is used to connect with the vehicle frame of railcar.By setting guide channel 122, further to connecting rod
Guiding role is played in 146 movement, so as to further improve the operation stability of railcar.
In the alternative, the first bending part includes the first vertical plate 123 and the first transverse plate 124, the first vertical plate 123
One end be fixedly connected with a side of the separate wall 153 of outer framework 103, the other end of the first vertical plate 123 and first horizontal
It is fixedly connected to one end of plate 124, the plate face of the first transverse plate 124 is vertical with the plate face of the first vertical plate 123.In order to save rail
The occupied space of road babinet so that the structure of track babinet is compacter, and the first transverse plate 124 is located at the interior of upper rail frame 101
Portion, that is to say, that the other end of the first transverse plate 124 is close to gib block 115.
In the alternative, the other end of the first transverse plate 124 is provided with the first limiting raised line 125, the first limiting raised line
125 are located at the upper surface of the first transverse plate 124.Wherein, the upper surface of the first limiting raised line 125 and 116 upper end of the first rail wheel
Annular projection 121 match, provide further guiding role to the operation of the first guide rail wheel assembly.
In the alternative, the second bending part includes the second vertical plate 126 and the second transverse plate 127, the second vertical plate 126
One end be fixedly connected with a side of the separate wall 153 of inner frame 104, the other end of the second vertical plate 126 and second horizontal
It being fixedly connected to one end of plate 127, the plate face of the second transverse plate 127 is vertical with the plate face of the second vertical plate 126, wherein, second
Transverse plate 127 is located at the inside of upper rail frame 101, that is to say, that the other end of the second transverse plate 127 is close to gib block 115；The
Gap setting between two transverse plates 127 and the first transverse plate 124, to form guide channel 122.
In the alternative of the present embodiment, referring to the clamping shown in Fig. 2 and Fig. 3, further included for fixing capping plate 113
Portion, clamping portion include upper holding section 128 and lower holding section 129, and one end of lower 129 and second vertical plate 126 of holding section, which is fixed, to be connected
It connects, upper holding section 128 is fixedly connected with the other end of the second vertical plate 126.One long side of capping plate 113 is provided with engaging
Bent plate 130, the turning of engaging bent plate 130 is right angle, and engaging bent plate 130 is bonded with upper holding section 128, covers the interior table of plate 113
The outer surface in face and lower holding section 129 fits.
Shown in Figure 2 in the alternative of the present embodiment, a side of the separate wall 153 of outer framework 103 is provided with
Extension 131, optionally, extension 131 are bent plate, and such mode so that the monnolithic case of track babinet is more beautiful.
Embodiment two
Referring to a kind of passageway lift shown in Fig. 5 to Figure 10, is present embodiments provided, including railcar, toothed belt transmission machine
The track babinet of structure sum；Railcar includes rail wheel group, vehicle frame and pedal, and rail wheel group is fixedly connected with vehicle frame, rail wheel group
Positioned at the inside of track babinet, vehicle frame is located at the outside of track babinet, and pedal is connect with vehicle frame, and optionally, pedal is cut with scissors with vehicle frame
It connects, convenient for packing up or opening, when passenger, which stands, multiplies passageway lift, pedal is turned down and is laid flat by vehicle frame support, so that passenger stands
It stands on pedal, if passageway lift need not be multiplied, it is possible to pedal be packed up, occupied space is saved, nor affecting on corridor just
Often use.Synchronous belt drive mechanism is connect with rail wheel group, so that rail wheel group is moved back and forth along the length direction of track babinet.
It should be noted that vehicle frame is not shown with pedal, vehicle frame is the prior art with pedal, and structure is not described in detail.
Passageway lift provided in this embodiment by setting synchronous belt drive mechanism, can be effectively prevented from steel wire rope and twine
Caused by confusion can not normal folding and unfolding the phenomenon that, ensure that safety in utilization.Meanwhile corridor electricity provided in this embodiment
Ladder, due to the use of the track babinet that the utility model embodiment one provides, upper rail frame 101 can be used in rolling carrying, the
It is rolling friction between one guide rail wheel assembly and installing plate 106, it is not easy to wear, and also noise is smaller, good operation stability.This
Outside, track box body can be matched with synchronous belt drive mechanism, played guiding role to the operation of synchronous belt 143, improved fortune
Row safety.
In the alternative of the present embodiment, rail wheel group includes the first guide rail wheel assembly and the second guide rail wheel assembly；Wherein,
First guide rail wheel assembly is identical with the structure in embodiment one, and the present embodiment is not repeated to describe.Second guide rail wheel assembly includes
Second rail wheel 132, third rail wheel 133 and second support, the second rail wheel 132 and third rail wheel 133 with second
Frame connects, and the second rail wheel 132 is matched with first rail groove 107, and third rail wheel 133 is matched with the second guide-track groove 112.
In the alternative, second support includes two wheel frame plates 134 being arranged in parallel, the second rail wheel 132 and third
Rail wheel 133 is respectively positioned between two wheel frame plates 134, the axis of the second rail wheel 132 and the axis of third rail wheel 133 with
Wall 153 is vertical.Optionally, the quantity of the second rail wheel 132 and third rail wheel 133 is two, two the second rail wheels
The distance between 132 d1The distance between less than two third rail wheels 133 d2；Lead between the lower edge of two wheel frame plates 134
It crosses bottom plate 135 to connect, is additionally provided with stiffener plate 136 between two wheel frame plates 134, stiffener plate 136 is located at the upper of bottom plate 135
Side, such mode can further improve the stability and safety during vehicle track running.
In the alternative of the present embodiment, upper junction plate 137 and lower connecting plate 138, upper junction plate 137 and upper rail are further included
Road frame 101 is fixedly connected with one end of lower railway frame 102, lower connecting plate 138 with upper rail frame 101 and lower railway frame 102 it is another
One end is fixedly connected；Synchronous belt drive mechanism includes driving pulley 141, driven pulley 142 and synchronous belt 143, driving pulley 141
It is connect by the first mounting bracket 139 with upper junction plate 137, driven pulley 142 passes through the second mounting bracket 140 and lower connecting plate 138
Connection, driving pulley 141 and driven pulley 142 are matched with synchronous belt 143；Synchronous belt 143 is arranged in channel 111, and
One end of synchronous belt 143 and one end of second support connect, and the other end of synchronous belt 143 and the other end of second support connect.
Optionally, housing 145 is provided on lower connecting plate 138, driven pulley 142 is located at the inside of housing 145, ensures safety and U.S.
It sees.
In the alternative, one end of second support is provided with connecting shaft 144, and one end of synchronous belt 143 bypasses connecting shaft
144, and synchronous belt 143 is fixedly connected by 143 regulating device of synchronous belt with second support；143 regulating device of synchronous belt includes
Top board 147, lower platen 148 and fastening bolt 149, synchronous belt 143 fasten spiral shell between top board 147 and lower platen 148
Bolt 149 is threadedly coupled with top board 147 and lower platen 148, and synchronous belt 143 and connecting shaft 144 are fixed together.Tool
For body, one end of synchronous belt 143 bypasses connecting shaft 144, reversely bends, partly overlapping between the both ends of synchronous belt 143,
Top board 147 and lower platen 148 are located at overlapping, are fixedly connected with synchronous belt 143 with connecting shaft 144 by fastening bolt 149
Together.
In the alternative, the other end of second support is also equipped with connecting shaft 144, and one end of synchronous belt 143 is around company
Spindle 144, and synchronous belt 143 can also be fixedly connected by 143 regulating device of synchronous belt with second support.
Passageway lift provided in this embodiment further includes driving device 150, and driving device 150 can be servo motor, watch
Motor is taken to be sequentially connected by gear reduction unit 151 and driving pulley 141.Optionally, gear reduction unit 151 includes driving gear
And driven gear.Optionally, switch board 152 is further included, servo motor is located at the inside of switch board 152 with gear reduction unit 151.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It can still modify to the technical solution recorded in foregoing embodiments either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacement, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of track babinet, which is characterized in that including upper rail frame and lower railway frame, the upper rail frame and the lower railway
Frame is profile structure；The upper rail frame and the lower railway frame are used on the wall of stair channel, and described
The length direction of upper rail frame is parallel with the gradient direction of the stair channel with the length direction of the lower railway frame；
It is described upper rail frame include outer framework, inner frame, connecting portion and installing plate, between the outer framework and the inner frame between
Gap is set, and one end of the connecting portion is fixedly connected with a side close to the wall of the outer framework, the connecting portion
A side close to the wall of the other end and the inner frame be fixedly connected, the connecting portion is used for and the wall connects
It connects；The installing plate is between the outer framework and the inner frame, a long side and the outline border of the installing plate
Frame is fixedly connected, another opposite long side of the installing plate is fixedly connected with the inner frame；The outer framework and institute
It states for installing the first guide rail wheel assembly between inner frame, wherein, axis and the installing plate of the first guide rail wheel assembly
Plate face it is parallel；The lower surface of the inner frame is provided with first rail groove；
The lower railway frame includes transverse part, the first vertical portion and the second vertical portion, one end of the transverse part and described first
Vertical portion is fixedly connected, and the other end of the transverse part is fixedly connected with second vertical portion, and first vertical portion is used for
With the wall connecting, the plate face of second vertical portion is vertical with the plate face of the transverse part；The transverse part setting is useful
In the channel passed through for synchronous belt, the upper surface of the transverse part is provided with the second guide-track groove, the notch of second guide-track groove
It is oppositely arranged with the notch of the first rail groove.
2. track babinet according to claim 1, which is characterized in that the installing plate is provided with gib block, the guiding
Item is located at the one side far from the connecting portion of the installing plate, and the first guide rail wheel assembly can be along the gib block
Length direction moves back and forth.
3. track babinet according to claim 1, which is characterized in that side setting of the outer framework far from the wall
There is the first bending part, side of the inner frame far from the wall is provided with the second bending part, first bending part and institute
Gap setting between the second bending part is stated, to form the guide channel for being used for passing through for connecting rod, wherein, the one of the connecting rod
End is connect with the first guide rail wheel assembly, and the other end of the connecting rod is used to connect with the vehicle frame of railcar.
4. track babinet according to claim 3, which is characterized in that first bending part includes the first vertical plate and the
One transverse plate, one end of first vertical plate is fixedly connected with a side far from the wall of the outer framework, described
The other end of first vertical plate is fixedly connected with one end of first transverse plate, the plate face of first transverse plate and described the
The plate face of one vertical plate is vertical.
5. track babinet according to claim 4, which is characterized in that the other end of first transverse plate is provided with first
Raised line is limited, the first limiting raised line is located at the upper surface of first transverse plate.
6. track babinet according to claim 4, which is characterized in that second bending part includes the second vertical plate and the
Two transverse plates, one end of second vertical plate is fixedly connected with a side far from the wall of the inner frame, described
The other end of second vertical plate is fixedly connected with one end of second transverse plate, the plate face of second transverse plate and described the
The plate face of two vertical plates is vertical；Gap setting between second transverse plate and first transverse plate, to form the guiding
Channel.
7. a kind of passageway lift, which is characterized in that including any in railcar, synchronous belt drive mechanism and such as claim 1 to 6
Track babinet described in；The railcar includes rail wheel group, vehicle frame and pedal, and the rail wheel group is fixed with the vehicle frame
Connection, the rail wheel group are located at the inside of the track babinet, and the vehicle frame is located at the outside of the track babinet, described to step on
Plate is connect with the vehicle frame；The synchronous belt drive mechanism is connect with the rail wheel group, so that the rail wheel group is described in
The length direction of track babinet moves back and forth.
8. passageway lift according to claim 7, which is characterized in that the rail wheel group include the first guide rail wheel assembly and
Second guide rail wheel assembly；
The first guide rail wheel assembly includes the first rail wheel and first support, and first rail wheel connects with the first support
It connects, the axis of first rail wheel is parallel with the plate face of the installing plate, and the first support is for one end with connecting rod
It is fixedly connected；
The second guide rail wheel assembly includes the second rail wheel, third rail wheel and second support, second rail wheel and institute
Third rail wheel to be stated to connect with the second support, second rail wheel is matched with the first rail groove, and described
Three rail wheels are matched with second guide-track groove.
9. passageway lift according to claim 8, which is characterized in that further include upper junction plate and lower connecting plate, it is described on
Connecting plate is fixedly connected with the upper rail frame and one end of the lower railway frame, the lower connecting plate and the upper rail frame and
The other end of the lower railway frame is fixedly connected；
The synchronous belt drive mechanism includes driving pulley, driven pulley and synchronous belt, and the driving pulley passes through the first installation
Frame is connect with the upper junction plate, and the driven pulley is connect by the second mounting bracket with the lower connecting plate, the main belt
Wheel and the driven pulley are matched with the synchronous belt；The synchronous belt is arranged in the channel, and the synchronous belt
One end connect with one end of the second support, the other end of the synchronous belt is connect with the other end of the second support.
10. passageway lift according to claim 9, which is characterized in that one end of the second support is provided with connecting shaft,
One end of the synchronous belt bypasses the connecting shaft, and the synchronous belt is consolidated by synchronous-belt regulating device and the second support
Fixed connection；
The synchronous-belt regulating device include top board, lower platen and fastening bolt, the synchronous belt be located at the top board and
Between the lower platen, the fastening bolt is threadedly coupled with the top board and the lower platen, by the synchronous belt with
The connecting shaft is fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721655944.8U CN207581130U (en) | 2017-12-01 | 2017-12-01 | Track babinet and passageway lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721655944.8U CN207581130U (en) | 2017-12-01 | 2017-12-01 | Track babinet and passageway lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207581130U true CN207581130U (en) | 2018-07-06 |
Family
ID=62735270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721655944.8U Expired - Fee Related CN207581130U (en) | 2017-12-01 | 2017-12-01 | Track babinet and passageway lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207581130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107934720A (en) * | 2017-12-01 | 2018-04-20 | 赵丰 | Track babinet and passageway lift |
-
2017
- 2017-12-01 CN CN201721655944.8U patent/CN207581130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107934720A (en) * | 2017-12-01 | 2018-04-20 | 赵丰 | Track babinet and passageway lift |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20181201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |