CN207916848U - Railway T-beam transport carriage - Google Patents
Railway T-beam transport carriage Download PDFInfo
- Publication number
- CN207916848U CN207916848U CN201820310464.6U CN201820310464U CN207916848U CN 207916848 U CN207916848 U CN 207916848U CN 201820310464 U CN201820310464 U CN 201820310464U CN 207916848 U CN207916848 U CN 207916848U
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- Prior art keywords
- box
- beams
- railway
- turntable
- transport carriage
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Abstract
The utility model belongs to T beam transportation equipment, specifically a kind of railway T-beam transport carriage.It solves T beams to need to set up gantry crane, the high problem of construction cost, including box-girder lower frame, upper frame turntable, shaft and lateral support, running gear is installed on box-girder lower frame, upper frame turntable is provided on box-girder lower frame, upper frame turntable is connect with box-girder lower frame by shaft, and upper frame turntable both sides are symmetrically hinged with the lower end of lateral support, the upper end of lateral support is articulated and connected with T beams, and T beams are mounted on upper frame turntable.The utility model improves beam body week transfer efficient, saves the frequency of use of gantry crane, while can also accelerate beam body and change the outfit and transhipment time, improves paving frame efficiency.
Description
Technical field
The utility model belongs to T beam transportation equipment, specifically a kind of railway T-beam transport carriage.
Background technology
Railway T-beam transport carriage may be implemented T beams and be transported to the short distance in paving frame base in beam making field, can save two
The frequency of use of 80 tons of gantry cranes, realize T beams load short distance transport, be conducive to T beams turnover safe and convenient and efficiently.
Before this, railway 32mT beams generally use 80 tons of two gantry crane liftings and synchronous walking to realize in beam making field
Beam body is transported and is loaded on the railway platform truck in paving frame base, needs to occupy two 80 tons of gantry cranes for a long time during spreading frame, together
When also need to gantry crane operation long-distance transportation T beams, then be lifted on the bogie of flat car, realize the loading before setting up T beams.
After transport carriage, T beams can be reprinted onto trolley with two 80 tons of gantry crane, trolley can be with short distance
It transports by T beams to flat car, then T beams are loaded on flat car with two 80 tons of gantry cranes, fixed binding beam body, flat car fortune
Defeated T beams, start to set up.
Invention content
The utility model needs to set up gantry crane to solve T beams, and the high problem of construction cost provides a kind of railway T-beam
Transport carriage.
The utility model takes following technical scheme：A kind of railway T-beam transport carriage, including box-girder lower frame, restocking
Body turntable, shaft and lateral support are equipped with running gear on box-girder lower frame, upper frame are provided on box-girder lower frame
Turntable, upper frame turntable are connect with box-girder lower frame by shaft, and upper frame turntable both sides are symmetrically hinged with lateral support
Lower end, upper end and the T beams of lateral support are articulated and connected, and T beams are mounted on upper frame turntable.
Further, running gear includes traveling wheel, axis, roller box, transmission gear and speed reducer and motor, traveling wheel installation
On roller box, traveling wheel is symmetricly set on box-girder lower frame both sides, is connected with axis between the traveling wheel of both sides, traveling wheel passes through
Transmission gear is connect with speed reducer with motor.
Further, railway T-beam transport carriage is provided with 2, and is symmetricly set on T beams both ends.
Further, railway T-beam transport carriage is provided with 3, and two of which setting is in T beams both ends, another setting
In the middle part of T beams.
Further, it is provided with rubber pad between T beams and upper frame turntable.
Further, polytetrafluoroethylene (PTFE) cushion pad is provided between upper frame turntable and box-girder lower frame.
Compared with prior art, the utility model can transport beam body in beam making field to the base short distance of paving frame, from drive
Power and brake system, can the transport of same as the gantry crane speed of service, do not have to gantry crane long range lifting beam in beam making field
Body, it is sometimes desirable to across entire beam section processed, changing the outfit and transporting for beam body can be realized from the track on ground, improves beam body week
Transfer efficient saves the frequency of use of gantry crane, while can also accelerate beam body and change the outfit and transhipment time, improves paving frame efficiency.
The utility model is welding for steel structure box-girder, in included traveling wheel, the roller box of transmission gear, speed reducer, motor
Upper weld box-girder is as lower frame, supporting beam body weight and direction adjustment and the driving trolley travelling for realizing fortune beam, restocking
Body bears beam body load on lower frame, passes to lower frame, is eventually transferred on the travelling wheel on roller box, between upper lower frame
It by the shaft being welded on upper frame, is rotated together with upper frame, upper frame tool is required when meeting trolley turning and speed change
Standby rotating property and telescopicing performance.It is reliable that the structure design of the utility model is reasonable, has a safety feature, structure stress is reliable, makes
It is a kind of improved equipment with simplicity, meets different railway T-beam transport constructions.
Description of the drawings
Fig. 1 is the structural front view after the utility model installation；
Fig. 2 is the structural side view after the utility model installation；
Fig. 3 is the utility model structure diagram；
Fig. 4 is A enlarged drawings in Fig. 1；
Fig. 5 is B enlarged drawings in Fig. 2；
1- traveling wheels in figure, 2- axis, 3- roller boxs, 4- transmission gears, 5- speed reducers and motor, 6- box-girder lower frames, 7-
Upper frame turntable, 8- shafts, 9- lateral supports.
Specific implementation mode
A kind of railway T-beam transport carriage, including box-girder lower frame 6, upper frame turntable 7, shaft 8 and lateral support 9, case
Running gear is installed on ellbeam lower frame 6, upper frame turntable 7, upper frame turntable 7 and case are provided on box-girder lower frame 6
Ellbeam lower frame 6 is connected by shaft 8, and 7 both sides of upper frame turntable are symmetrically hinged with the lower end of lateral support 9, lateral support 9
Upper end is articulated and connected with T beams, and T beams are mounted on upper frame turntable 7.Running gear includes traveling wheel 1, axis 2, roller box 3, driving cog
Wheel 4 and speed reducer and motor 5, traveling wheel 1 are mounted on roller box 3, and traveling wheel 1 is symmetricly set on 6 both sides of box-girder lower frame, and two
Axis 2 is connected between the traveling wheel 1 of side, traveling wheel 1 is connect by transmission gear 4 with speed reducer with motor 5.T beams and upper frame
It is provided with rubber pad between turntable 7.Polytetrafluoroethylene (PTFE) cushion pad is provided between upper frame turntable 7 and box-girder lower frame 6.
Railway T-beam transport carriage is provided with 2, and is symmetricly set on T beams both ends.Or railway T-beam transport carriage is set
3 are equipped with, at T beams both ends, another is arranged in the middle part of T beams for two of which setting.
Railway T-beam transport carriage, for setting wheel shaft and motor for speed reducer in welding box structure, wheel upper box part setting welding
Box-shaped lower frame finally transfers the load to wheel shaft as bearing structure, and with railway T-beam 32m gross weights, 165 tons are transport model,
Body structure is designed, carries 100~140 tons according to single trolley to design vehicle structure, trolley height is no more than
850mm, load beam body after, beam body identity distance ground rail be no more than 900mm, using front and back trolley all band driving by the way of, walk
Row stress is Wheel Rail Contact friction, and traveling speed is consistent with 80 tons of gantry crane speeds of travel for 15m/min, using brake system,
And beam body and trolley contact site setting rubber pad are buffered, and polytetrafluoroethylene (PTFE) is set between upper lower frame and buffers beam body
Load avoids impact load from damaging beam body, and on the carrying platform of beam body, and turntable structure is arranged, for disk and the cartridge living of giving up the idea
It is two kinds, steady when realizing transport startup and stopping, it also can steady adjustment direction when being transported with turnout.In platform and beam body
Lateral bearing diagonal is arranged in top, in favor of the monolithic stability of the beam body in transportational process.The utility model is a kind of and gantry crane
The assistant conveyance tool of combined use, short distance, which is transported, in beam making field has the advantages that convenient and efficient, also can be with two 80 tons
Gantry crane is used in combination, and all transfer efficients of beam body are turned up together.
Claims (6)
1. a kind of railway T-beam transport carriage, it is characterised in that：Including box-girder lower frame（6）, upper frame turntable（7）, shaft
（8）And lateral support（9）, box-girder lower frame（6）On running gear, box-girder lower frame are installed（6）On be provided with restocking
Body turntable（7）, upper frame turntable（7）With box-girder lower frame（6）Pass through shaft（8）Connection, upper frame turntable（7）Both sides are symmetrical
It is hinged with lateral support（9）Lower end, lateral support（9）Upper end and T beams be articulated and connected, T beams are mounted on upper frame turntable（7）
On.
2. railway T-beam transport carriage according to claim 1, it is characterised in that：The running gear includes traveling wheel
（1）, axis（2）, roller box（3）, transmission gear（4）With speed reducer and motor（5）, traveling wheel（1）Mounted on roller box（3）On, walking
Wheel（1）It is symmetricly set on box-girder lower frame（6）Both sides, the traveling wheel of both sides（1）Between be connected with axis（2）, traveling wheel（1）It is logical
Cross transmission gear（4）With speed reducer and motor（5）Connection.
3. railway T-beam transport carriage according to claim 2, it is characterised in that：The railway T-beam transport carriage setting
There are 2, and is symmetricly set on T beams both ends.
4. railway T-beam transport carriage according to claim 2, it is characterised in that：The railway T-beam transport carriage setting
There are 3, at T beams both ends, another is arranged in the middle part of T beams for two of which setting.
5. railway T-beam transport carriage according to claim 3 or 4, it is characterised in that：The T beams and upper frame turntable
（7）Between be provided with rubber pad.
6. railway T-beam transport carriage according to claim 5, it is characterised in that：The upper frame turntable（7）With box-shaped
Beam lower frame（6）Between be provided with polytetrafluoroethylene (PTFE) cushion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820310464.6U CN207916848U (en) | 2018-03-07 | 2018-03-07 | Railway T-beam transport carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820310464.6U CN207916848U (en) | 2018-03-07 | 2018-03-07 | Railway T-beam transport carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207916848U true CN207916848U (en) | 2018-09-28 |
Family
ID=63597548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820310464.6U Active CN207916848U (en) | 2018-03-07 | 2018-03-07 | Railway T-beam transport carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207916848U (en) |
-
2018
- 2018-03-07 CN CN201820310464.6U patent/CN207916848U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |