CN209037566U - Railcar is used in subway dispersing platform installation - Google Patents
Railcar is used in subway dispersing platform installation Download PDFInfo
- Publication number
- CN209037566U CN209037566U CN201821939758.1U CN201821939758U CN209037566U CN 209037566 U CN209037566 U CN 209037566U CN 201821939758 U CN201821939758 U CN 201821939758U CN 209037566 U CN209037566 U CN 209037566U
- Authority
- CN
- China
- Prior art keywords
- plate
- roll shaft
- mounting groove
- axis direction
- mounting
- 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.)
- Active
Links
Landscapes
- Handcart (AREA)
Abstract
The utility model discloses subway dispersing platform installation railcar, the traveling wheel being adapted to underground railway track is equipped with below substrate, the top of substrate is equipped with mounting plate；Mounting plate upper face offers mounting groove, the interior of the mounting groove is equipped with several rotatable roll shafts, the axis direction of roll shaft is parallel with mounting groove long axis direction, and the axial ends of roll shaft is set on the inner wall of mounting groove long axis direction both ends, and several roll shafts are equidistantly uniformly distributed along the radial direction of mounting groove；The radial side of mounting plate is equipped with positioning plate, and the long axis direction of positioning plate and the long axis direction of mounting groove are parallel, offer several locating slots in the inside plate face of positioning plate；Evacuation plate is positioned along roll shaft sliding up in end insertion locating slot, and the board direction for evacuating plate is vertical with the axis of roll shaft.The utility model structure is simple, and workers carry is facilitated to operate, and is conducive to reduce human cost, improves operating efficiency.
Description
Technical field
The utility model relates to subway construction technical fields, and in particular to railcar is used in a kind of installation of subway dispersing platform.
Background technique
With the development of the city, flow of the people is gradually increased, in order to meet the trip requirements of people, traffic track facility anode
Speed expansion, especially subway, play the important and pivotal role in the development in city.In subway in operation, risen for safety
See, the fire that happens suddenly in running tunnel, after parking accident, make passenger can safe escape, need to be set as passenger on tunnel to escape
Raw safety evacuation platform, passenger can flee from the hazardous area that accident occurs by safety evacuation platform.
Existing fixed installation mode is that platform board is directly placed and is laid on buttress, there is the anti-lateral position of protrusion on buttress
The block of shifting, nothing prevent wind pressure from plate is started the structure come.The plate that tradition builds evacuation platform is installed by manual handling
Onto shield tunnel wall, take that people is laborious, the evacuation platform of especially big specification, manpower transport's installation is extremely difficult.
Utility model content
The technical problem to be solved by the utility model is to tradition, which builds the plate of evacuation platform, is pacified by manual handling
It is attached on shield tunnel wall, takes that people is laborious, the evacuation platform of especially big specification, manpower transport's installation is extremely difficult, this is practical
It is novel to provide the subway dispersing platform installation railcar to solve the above problems.
The utility model is achieved through the following technical solutions:
Subway dispersing platform installation railcar, including substrate, the substrate lower section are equipped with the row being adapted to underground railway track
Wheel is walked, the top of substrate is equipped with mounting plate；The mounting plate upper face offers mounting groove, the mounting groove it is interior be equipped with it is several
The axis direction of rotatable roll shaft, roll shaft is parallel with mounting groove long axis direction, and the axial ends of roll shaft is set to mounting groove long axis
On the inner wall of direction both ends, and several roll shafts are equidistantly uniformly distributed along the radial direction of mounting groove；
The radial side of mounting plate is equipped with positioning plate, and the long axis direction of positioning plate and the long axis direction of mounting groove are parallel, fixed
Several locating slots are offered in the inside plate face of position plate；Evacuation plate is positioned along roll shaft sliding up in end insertion locating slot,
And the board direction for evacuating plate is vertical with the axis of roll shaft.
Utility model works principle are as follows: the main structure that railcar is made of substrate and mounting plate is driven by traveling wheel
Main structure is walked along subway tunnel inner orbit；To evacuate the plate long axis direction direction side vertical with roll shaft axis along roll shaft
Sliding is finally inserted into the locating slot on positioning plate fixed.On the one hand, it if each evacuation plate is stacked, carried
Journey is time-consuming and laborious, and when that will evacuate flat plate conveying to destination, needs upper right successively to take out under, efficiency is lower；The application
It will evacuate the successively edge-on arrangement of the axis direction along mounting plate of plate, it is relatively independent between each evacuation plate, facilitate taking-up
Any one piece of evacuation plate, and plate will evacuated on a mounting board in fetching process, due to roll shaft actively rotation or by turn
Dynamic movement, avoids evacuation plate and the big problem of the direct contact resistance of mounting plate, can all mitigate worker's burden significantly, will evacuate
When plate one end is ridden upon on roll shaft, only inwardly need to push or pull out evacuation plate can be realized light loading or unloading operation；Knot
Structure is simple, and workers carry is facilitated to operate, and is conducive to reduce human cost, improves operating efficiency.
Preferably, the roll shaft includes fixing axle and rotating cylinder, and the axial ends of the fixing axle is fixed on mounting groove long axis
On the inner wall of direction both ends；Rotating cylinder clearance fit is set in fixing axle.
Evacuation flat sides are vertical to be placed on roll shaft, when inwardly pushing or pulling out evacuation plate, due to evacuating plate
It is contacted with rotating cylinder direct friction, drum rotation movement is driven, to reduce frictional resistance.
Preferably, the axial ends of the fixing axle is vertically equipped with connecting plate, and the connecting plate is bolted on peace
On the inner wall of tankage；Side wall at the fixing axle axial ends is equipped with snap ring, and the snap ring is for limiting rotating cylinder along fixed
Axis axial movement.
Fixing axle is detachably connected by connecting plate and bolt with mounting groove inner wall, structure is simple, facilitates operation.
Preferably, the axial ends of the roll shaft is set on the inner wall of mounting groove by bearing block rotation；One of roller
Axial one end of axis is driven by motor rotation and is equipped with driving gear, the corresponding axial direction one of remaining roll shaft close to one end of motor
End is equipped with intermeshing driven gear, successively drives adjacent driven tooth to rotate by engaged transmission effect by driving gear
It is dynamic, to realize the automatic transmission effect of roll shaft.
Roll shaft rotational motion is driven by motor, roll shafts multiple in this way rotate in same direction to form automatic conveying belt simultaneously, edge-on to put
Setting the evacuation plate on roll shaft can be fed forward up in front end insertion locating slot, the present apparatus is conducive to realize partly certainly with roll shaft
Dynamicization operation.
Preferably, the mounting plate is equipped with movable plate, the board direction and peace of movable plate radially away from the side of positioning plate
The board direction of loading board is vertical, and the long axis direction of movable plate and the axis direction of roll shaft are parallel；Movable plate is by being set in mounting plate
The side wall of elevating mechanism drives edge mounting plate move up and down movement, the top edge of movable plate offers several card slots, described to dredge
It dissipates fixed in fixed, other end insertion card slot in one end insertion locating slot of plate.
After it will evacuate the insertion of plate front end and be fixed on locating slot, control elevating mechanism driving movable plate is moved up, directly
It is correspondingly embedded in the card slot of movable plate to the rear end of evacuation plate, the axial ends of evacuation plate in this way is separately fixed at positioning
In slot and card slot, prevent evacuation plate during transporting from sliding.
Preferably, the elevating mechanism uses lead screw transmission mechanism, and elevating mechanism is set in the hollow chamber of mounting plate, peace
Twice sliding slot is offered on the lateral wall of loading board, is equipped with connecting rod on the axial ends inner sidewall of the movable plate；Two silks
Bar is set in mounting plate, and the screw rod is equipped with transmission nut, and the connecting rod protrudes into hollow chamber through sliding slot and transmission
Nut connection.
By motor drives screw mandrel positive and negative rotation, transmission nut is moved up and down along screw rod, and connecting rod moves up and down along the chute,
Movable plate is driven to move up and down along mounting plate side wall.
Preferably, the bottom width of the card slot is less than top width, and the top of card slot and evacuation plate clearance fit,
The bottom of card slot and evacuation plate transition fit.
Preferably, the bottom interior wall of the card slot is equipped with rubber buffer, and the rubber buffer transition fit compresses
It is fixed between evacuation plate and card slot inner wall.
Preferably, the traveling wheel is driven by motor, and traveling wheel is equipped with automatic brake mechanism.It can directly adopt existing
Set on the rail running wheels system structure of automatic brake mechanism.
Preferably, the substrate is equipped with Hydraulic jip, and the free end of the Hydraulic jip is equipped with dredges for adsorbing lifting
Dissipate the vacuum chuck of plate.
Existing Hydraulic jip structure can be directly fixed on the side wall of substrate, after it will evacuate plate and take out, by hydraulic
Boom will evacuate plate absorption using vacuum chuck and get up, and handling is installed on evacuation platform bracket, carries out Levelling operation, is completed
Installment work.
The utility model has the following advantages and benefits:
1, utility model works principle are as follows: the main structure that railcar is made of substrate and mounting plate, by traveling wheel band
Dynamic main structure is walked along subway tunnel inner orbit；To evacuate the plate long axis direction direction side vertical with roll shaft axis along roller
Axis sliding is finally inserted into the locating slot on positioning plate fixed.On the one hand, it if each evacuation plate is stacked, carries
Process is time-consuming and laborious, and when that will evacuate flat plate conveying to destination, needs upper right successively to take out under, efficiency is lower；This Shen
It will please evacuate the successively edge-on arrangement of the axis direction along mounting plate of plate, it is relatively independent between each evacuation plate, conveniently take
Any one piece of evacuation plate out, and plate will evacuated on a mounting board in fetching process, due to roll shaft actively rotation or passive
Rotational motion avoids evacuation plate and the big problem of the direct contact resistance of mounting plate, can all mitigate worker's burden significantly, will dredge
When scattered plate one end is ridden upon on roll shaft, only inwardly need to push or pull out evacuation plate can be realized light loading or unloading operation；
Structure is simple, and workers carry is facilitated to operate, and is conducive to reduce human cost, improves operating efficiency；
2, the utility model evacuation flat sides are vertical is placed on roll shaft, when inwardly pushing or pulling out evacuation plate,
Since evacuation plate is contacted with rotating cylinder direct friction, drum rotation movement is driven, to reduce frictional resistance；Or it is driven by motor
Roll shaft rotational motion, roll shafts multiple in this way rotate in same direction to form automatic conveying belt simultaneously, and the edge-on evacuation being placed on roll shaft is flat
Plate can be fed forward until in front end insertion locating slot with roll shaft, and the present apparatus is conducive to the operation that realizes semi-automation；
3, for the utility model after it will evacuate the insertion of plate front end and be fixed on locating slot, control elevating mechanism drives movable plate
It moves up, until the rear end of evacuation plate is correspondingly embedded in the card slot of movable plate, the axial ends of evacuation plate in this way is divided
It is not fixed in locating slot and card slot, prevents evacuation plate during transporting from sliding.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the structural schematic diagram that the utility model railcar installs traveling wheel；
Fig. 2 is the movable plate resetting structure schematic diagram in the utility model railcar；
Fig. 3 is that the movable plate in the utility model railcar moves up structural schematic diagram；
Fig. 4 is the movable plate structural schematic diagram of the utility model；
Fig. 5 is the roll shaft mounting structure schematic diagram of the utility model；
Fig. 6 is the utility model from action roller shaft mounting structure schematic diagram.
Label and corresponding parts title in attached drawing: 1- substrate, 2- traveling wheel, 3- mounting plate, 4- mounting groove, 5- roller
Axis, 6- positioning plate, 7- locating slot, 51- fixing axle, 52- rotating cylinder, 53- connecting plate, 54- snap ring, 55- bearing block, 56- motor,
57- driving gear, 58- driven gear, 8- movable plate, 9- card slot, 10- sliding slot, 11- connecting rod.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1
Subway dispersing platform installation railcar, including substrate 1 are equipped with below the substrate 1 and to be adapted to underground railway track
The top of traveling wheel 2, substrate 1 is equipped with mounting plate 3；3 upper face of mounting plate offers mounting groove 4, the mounting groove 4 it is interior
Equipped with several rotatable roll shafts 5, the axis direction of roll shaft 5 is parallel with 4 long axis direction of mounting groove, and the axial ends of roll shaft 5 is set
In on 4 long axis direction both ends inner wall of mounting groove, and several roll shafts 5 are equidistantly uniformly distributed along the radial direction of mounting groove 4；
The radial side of mounting plate 3 is equipped with positioning plate 6, and the long axis direction of positioning plate 6 and the long axis direction of mounting groove 4 are flat
It goes, offers several locating slots 7 in the inside plate face of positioning plate 6；Plate is evacuated along the sliding of roll shaft 5 until end is embedded in locating slot
Positioning in 7, and the board direction for evacuating plate is vertical with the axis of roll shaft 5.
In addition, being also bolted on substrate 1 or welding manner fixed hydraulic boom, can directly buy existing
Existing rotatable vacuum chuck is fixed by connection types such as bolts in the Hydraulic jip of 360 degree of steerings, Hydraulic jip free end,
After it will evacuate plate and take out, plate absorption will be evacuated using vacuum chuck by Hydraulic jip and is got up, it is flat that handling is installed to evacuation
On platform bracket, Levelling operation is carried out, completes installment work.
Embodiment 2
It is further improved on the basis of embodiment 1, the roll shaft 5 includes fixing axle 51 and rotating cylinder 52, the fixing axle
51 axial ends is fixed on 4 long axis direction both ends inner wall of mounting groove；52 clearance fit of rotating cylinder is set in fixing axle 51.Institute
The axial ends for stating fixing axle 51 is vertically equipped with connecting plate 53, and the connecting plate 53 is bolted on the inner wall of mounting groove 4
On；Side wall at 51 axial ends of fixing axle is equipped with snap ring 54, and the snap ring 54 is for limiting rotating cylinder 52 along fixing axle
51 axial movements.
Embodiment 3
It is further improved on the basis of embodiment 1, the axial ends of the roll shaft 5 is set to peace by the rotation of bearing block 55
On the inner wall of tankage 4；Axial one end of one of roll shaft 5 is driven rotation by motor 56 and is equipped with close to one end of motor 56
Driving gear 57, the corresponding axial one end of remaining roll shaft 5 are equipped with intermeshing driven gear 58, are passed through by driving gear 57
Engaged transmission effect successively drives adjacent driven gear 58 to rotate, to realize the automatic transmission effect of roll shaft 5.
Embodiment 4
It is further improved on the basis of embodiment 3, the mounting plate 3 is equipped with activity radially away from the side of positioning plate 6
The board direction of plate 8, movable plate 8 is vertical with the board direction of mounting plate 3, the long axis direction of movable plate 8 and the axis side of roll shaft 5
To parallel；Movable plate 8 moves up and down movement, movable plate by the side wall for the elevating mechanism drives edge mounting plate 3 being set in mounting plate 3
8 top edge offers several card slots 9, and the fixed, other end is embedded in card slot 9 in one end insertion locating slot 7 of the evacuation plate
Interior fixation.
Embodiment 5
It is further improved on the basis of embodiment 4, the elevating mechanism uses lead screw transmission mechanism, and elevating mechanism is set to
In the hollow chamber of mounting plate 3, twice sliding slot 10 is offered on the lateral wall of mounting plate 3, in the axial ends of the movable plate 8
Connecting rod 11 is equipped on side wall；Two screw rods are set in mounting plate 3, and the screw rod is equipped with transmission nut, the connecting rod
11 protrude into hollow chamber and connect with transmission nut through sliding slot 10.The bottom width of the card slot 9 is less than top width, and blocks
The top of slot 9 and evacuation plate clearance fit, the bottom of card slot 9 and evacuation plate transition fit.The bottom interior wall of the card slot 9
It is equipped with rubber buffer, the rubber buffer transition fit is pressed abd fixed between evacuation plate and 9 inner wall of card slot.It is described
Traveling wheel 2 is driven by motor, and traveling wheel 2 is equipped with automatic brake mechanism.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (10)
1. subway dispersing platform installation railcar, which is characterized in that including substrate (1), be equipped with and ground below the substrate (1)
The top of the traveling wheel (2) of rail road adaptation, substrate (1) is equipped with mounting plate (3)；Mounting plate (3) upper face offers peace
Tankage (4), the interior of the mounting groove (4) are equipped with several rotatable roll shafts (5), axis direction and mounting groove (4) of roll shaft (5)
Long axis direction is parallel, and the axial ends of roll shaft (5) is set on the inner wall of mounting groove (4) long axis direction both ends, and several roll shafts (5) edge
The radial direction of mounting groove (4) is equidistantly uniformly distributed；
The radial side of mounting plate (3) is equipped with positioning plate (6), the long axis direction of positioning plate (6) and the long axis direction of mounting groove (4)
In parallel, several locating slots (7) are offered in the inside plate face of positioning plate (6)；Plate is evacuated along roll shaft (5) sliding until end is embedding
Enter positioning in locating slot (7), and the board direction for evacuating plate is vertical with the axis of roll shaft (5).
2. subway dispersing platform according to claim 1 installation railcar, which is characterized in that the roll shaft (5) includes
Fixing axle (51) and rotating cylinder (52), the axial ends of the fixing axle (51) are fixed on mounting groove (4) long axis direction both ends inner wall
On；Rotating cylinder (52) clearance fit is set on fixing axle (51).
3. subway dispersing platform installation railcar according to claim 2, which is characterized in that the fixing axle (51)
Axial ends is vertically equipped with connecting plate (53), and the connecting plate (53) is bolted on the inner wall of mounting groove (4)；It is described
Side wall at fixing axle (51) axial ends is equipped with snap ring (54), and the snap ring (54) is for limiting rotating cylinder (52) along fixing axle
(51) it moves axially.
4. subway dispersing platform installation railcar according to claim 1, which is characterized in that the axis of the roll shaft (5)
It is set on the inner wall of mounting groove (4) to both ends by bearing block (55) rotation；Axial one end of one of roll shaft (5) is by motor
(56) one end of driving rotation and close motor (56) is equipped with driving gear (57), and the corresponding axial one end of remaining roll shaft (5) is equal
Equipped with intermeshing driven gear (58), adjacent driven tooth is successively driven by engaged transmission effect by driving gear (57)
(58) rotation is taken turns, to realize the automatic transmission effect of roll shaft (5).
5. subway dispersing platform installation railcar according to claim 1, which is characterized in that mounting plate (3) diameter
Movable plate (8) are equipped with to the side of remotely located plate (6), the board direction of movable plate (8) and the board direction of mounting plate (3) are hung down
Directly, the long axis direction of movable plate (8) is parallel with the axis direction of roll shaft (5)；Movable plate (8) is by the liter in mounting plate (3)
The side wall of descending mechanism drives edge mounting plate (3) moves up and down movement, and the top edge of movable plate (8) offers several card slots (9), institute
It states fixed in fixed, other end insertion card slot (9) in one end insertion locating slot (7) of evacuation plate.
6. subway dispersing platform installation railcar according to claim 5, which is characterized in that the elevating mechanism uses
Lead screw transmission mechanism, elevating mechanism are set in the hollow chamber of mounting plate (3), offer twice on the lateral wall of mounting plate (3)
Sliding slot (10) is equipped with connecting rod (11) on the axial ends inner sidewall of the movable plate (8)；Two screw rods are set to mounting plate
(3) in, the screw rod is equipped with transmission nut, and the connecting rod (11) protrudes into hollow chamber through sliding slot (10) and transmission spiral shell
Mother's connection.
7. subway dispersing platform installation railcar according to claim 5, which is characterized in that the bottom of the card slot (9)
Portion's width is less than top width, and the top of card slot (9) and evacuation plate clearance fit, the bottom of card slot (9) and evacuation plate
Transition fit.
8. subway dispersing platform installation railcar according to claim 6, which is characterized in that the bottom of the card slot (9)
Portion's inner wall is equipped with rubber buffer, and the rubber buffer transition fit is pressed abd fixed on evacuation plate and card slot (9) inner wall
Between.
9. subway dispersing platform according to claim 1 installation railcar, which is characterized in that the traveling wheel (2) by
Motor driven, and traveling wheel (2) is equipped with automatic brake mechanism.
10. subway dispersing platform installation railcar according to claim 1, which is characterized in that set on the substrate (1)
There is Hydraulic jip, the free end of the Hydraulic jip is equipped with the vacuum chuck for adsorbing lifting evacuation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939758.1U CN209037566U (en) | 2018-11-22 | 2018-11-22 | Railcar is used in subway dispersing platform installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821939758.1U CN209037566U (en) | 2018-11-22 | 2018-11-22 | Railcar is used in subway dispersing platform installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209037566U true CN209037566U (en) | 2019-06-28 |
Family
ID=67043189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821939758.1U Active CN209037566U (en) | 2018-11-22 | 2018-11-22 | Railcar is used in subway dispersing platform installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209037566U (en) |
-
2018
- 2018-11-22 CN CN201821939758.1U patent/CN209037566U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209037566U (en) | Railcar is used in subway dispersing platform installation | |
| CN105089311A (en) | Arc hanging type vertical garage | |
| CN204727458U (en) | A kind of European hoisting crane crane carriage | |
| CN207916669U (en) | Transport wooden handcart suspension mechanism | |
| CN207917008U (en) | Transport wooden handcart | |
| CN103523478A (en) | Multi-freedom-degree self-propelled trolley | |
| CN105625488A (en) | Pneumatic bucket rock loading machine | |
| CN211226046U (en) | Monorail crane bearing trolley device | |
| CN106477243B (en) | Steel truss train | |
| CN104444166B (en) | One is kept straight on and turns to combination transport track | |
| CN111071285A (en) | Autonomous braking structure on mine car | |
| CN207511739U (en) | A kind of Dual-speed multi-purpose lift winch of disk type gate braking | |
| CN202063658U (en) | Stoppage vehicle transportation device in tunnel | |
| CN204185143U (en) | Track overspeed protected brake | |
| CN206360719U (en) | Material feeding navigation tractor | |
| CN112721962A (en) | Steep slope section pipeline installation device and method | |
| CN204251264U (en) | Track Pneumatic auxiliary brake device | |
| CN204850601U (en) | Vertical garage of arc formula of hanging | |
| CN106143660A (en) | A kind of replaceable triangular track skidder | |
| CN206217916U (en) | One-way tape braking rail safety tongs automatic brake formula mine car | |
| CN213355790U (en) | Belt conveyor equipment | |
| CN103978858B (en) | A kind of dual-purpose quadricycle | |
| CN116969325B (en) | Hoisting and transporting device of mining monorail crane | |
| CN218988599U (en) | Walking driving device for shield tunneling machine pipe sheet crane | |
| CN103557028B (en) | A kind of installation fork truck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |