CN104442848A - Railway beam transporting vehicle - Google Patents

Railway beam transporting vehicle Download PDF

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Publication number
CN104442848A
CN104442848A CN201410722220.5A CN201410722220A CN104442848A CN 104442848 A CN104442848 A CN 104442848A CN 201410722220 A CN201410722220 A CN 201410722220A CN 104442848 A CN104442848 A CN 104442848A
Authority
CN
China
Prior art keywords
underframe
little
railway
great
screw rod
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.)
Pending
Application number
CN201410722220.5A
Other languages
Chinese (zh)
Inventor
栗明柱
孙晓东
李金林
王伟国
潘苛
卢志强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HARBIN RAILWAY TRANSPORTATION EQUIPMENT CO Ltd
Original Assignee
HARBIN RAILWAY TRANSPORTATION EQUIPMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HARBIN RAILWAY TRANSPORTATION EQUIPMENT CO Ltd filed Critical HARBIN RAILWAY TRANSPORTATION EQUIPMENT CO Ltd
Priority to CN201410722220.5A priority Critical patent/CN104442848A/en
Publication of CN104442848A publication Critical patent/CN104442848A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D3/00Wagons or vans
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D45/00Means or devices for securing or supporting the cargo, including protection against shocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61FRAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F1/00Underframes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Braking Arrangements (AREA)

Abstract

The invention relates to a railway beam transporting vehicle. The conventional cargo transportation of precast beams and other overlong beams for bridge building generally adopts the combining form of two or three flatcars, steering wheels are mounted between the adjacent flatcars, a vehicle structure is relatively complex, transportation efficiency is low, the heavy vehicle synthetic center of gravity is high, and stability and safety of the vehicle are low. The railway beam transporting vehicle comprises a large chassis (1), a small chassis (2), a steering bracket (3), an air braking device (4), a manual braking device (5), a hook buffering device (6) and supporting devices (7), wherein the large chassis is connected with the small chassis; the small chassis is connected with the steering bracket; the air braking device is mounted at the lower part of the large chassis; the manual braking device and the hook buffering device are mounted at the end part of the small chassis; the supporting devices are mounted at the upper part of a sleeper beam and the upper part of an extending beam of the large chassis; cargo (8) is reinforced by the supporting devices. The railway beam transporting vehicle is applied in railway transportation.

Description

Railway beam transportation vehicle
technical field:
the present invention relates to a kind of railway beam transportation vehicle, be applied to the railway transport field of bridge or overlength class beam class goods.
background technology:
existing domestic large-tonnage transporting precast beams railway beam transportation vehicle, general employing " beam transported by three cars " the i.e. array configuration of two carrying vehicles and a tourist bus, the tourist bus at middle part only plays connection function, and the overall length of three vehicles is greater than goods length, unitized construction is complicated, and conveying efficiency is low.
the supporting part of the precast beam of existing " beam transported by three cars " is positioned at the middle part of both ends carrying vehicle, forms concentrated load in the middle part of vehicle, affects the intensity of vehicle; And both ends carrying vehicle installs steering handwheel, and vehicle is when by curve section, and the skew of goods and car body is not quite identical, and vehicle can produce unbalance loading; Simultaneously because steering handwheel is installed at flat car car body top, and after making Container Loading, loaded vehicle synthesis center of gravity is high, and stationarity and the safety of vehicle are poor.
summary of the invention:
the object of this invention is to provide a kind of railway beam transportation vehicle.
above-mentioned object is realized by following technical scheme:
a kind of railway beam transportation vehicle, its composition comprises: great underframe, little underframe, bogie truck, air brake equipment, hand brake device, coupler and draft gear and bracing or strutting arrangement, described great underframe is connected with described little underframe, described little underframe is connected with described bogie truck, described air brake equipment is arranged on described great underframe bottom, described hand brake device and described coupler and draft gear are arranged on described little underframe end, described bracing or strutting arrangement is arranged on great underframe sleeper beam top, and goods is reinforced by described bracing or strutting arrangement.
described railway beam transportation vehicle, described great underframe comprises great underframe sleeper beam, curb girder, great underframe crossbeam, extends beam, block seat, thrust block, diagonal brace holder, described curb girder and described large base sleeper beam, described prolongation beam are connected to form two H-shaped supporting frame, described great underframe crossbeam is between two curb girders, described block seat, described thrust block are on described great underframe sleeper beam top, and described diagonal brace holder is connected with described prolongation beam.
described railway beam transportation vehicle, described great underframe sleeper beam comprises upper cover plate, lower cover, web, dividing plate, and described upper cover plate is connected with described lower cover, and described web is connected with described dividing plate, and described upper cover plate is U-shaped structure.
described railway beam transportation vehicle, described little underframe comprises end carriage, draw beam, central sill, little underframe sleeper beam, little body transom, described end carriage is connected with described draw beam, and be provided with spherical truck center plate and elastic side bearing in the middle part of described little underframe sleeper beam, described little underframe is concave structure.
described railway beam transportation vehicle, described bracing or strutting arrangement comprises chock, pin block, lower screw rod, upper screw rod, adapter sleeve, pull bar, connecting pin, described pin block is connected with described diagonal ligament base, described lower screw rod is connected with described pin block, described upper screw rod and described lower screw rod are positioned at described adapter sleeve two ends and adopt with described adapter sleeve and be threaded, described upper screw rod end is provided with described chock, described pull bar is connected with described adapter sleeve, described block seat respectively, and described block seat and described freight hold are provided with described chock.
beneficial effect of the present invention:
1. the present invention can realize a car and transport a beam, great underframe length is less than goods length, simplifies vehicle structure, improves conveying efficiency, Appropriate application Vehicle length space.
the present invention makes the supporting part of precast beam corresponding with vehicle sleeper beam, and middle part curb girder and crossbeam play connection function, improves the overall force-bearing situation of vehicle, and makes vehicle when by curve section, and the skew of lorry and car body is consistent, and can not produce vehicle unbalance-loading.
the present invention, by reducing sleeper beam depth of section, increasing body bolster diaphragm quantity, adopting the little underframe of concave structure, reduces vehicle's center of gravity, improves stationarity and the safety of vehicle.
curb girder of the present invention and sleeper beam, extend beam and be connected to form two H-shaped supporting frame, ensure vehicle sleeper beam loading strength; Central sill, for being concave structure, reduces the center of gravity of vehicle; Middle part sleeper beam is equipped with ball-type truck center plate and elastic side bearing, improves the dynamic performance of vehicle; Chock is equipped with in upper screw rod end, and block seat and freight hold are equipped with chock, and goods is not damaged when loading and reinforcing.
accompanying drawing illustrates:
accompanying drawing 1 is the structural representation of railway beam transportation vehicle of the present invention.
accompanying drawing 2 is great underframe structural representations of the present invention.
accompanying drawing 3 is great underframe sleeper beam structure schematic diagrams of the present invention.
accompanying drawing 4 is little Undercarriage structure schematic diagrams of the present invention.
accompanying drawing 5 is support device structure schematic diagrams of the present invention.
detailed description of the invention:
embodiment 1:
a kind of railway beam transportation vehicle, its composition comprises: great underframe 1, little underframe 2, bogie truck 3, air brake equipment 4, hand brake device 5, coupler and draft gear 6 and bracing or strutting arrangement 7, described great underframe is connected with described little underframe, described little underframe is connected with described bogie truck, described air brake equipment is arranged on described great underframe bottom, described hand brake device and described coupler and draft gear are arranged on described little underframe end, described bracing or strutting arrangement is arranged on great underframe sleeper beam top, and goods 8 is reinforced by described bracing or strutting arrangement.
embodiment 2:
railway beam transportation vehicle according to embodiment 1, described great underframe comprises great underframe sleeper beam 10, curb girder 11, great underframe crossbeam 12, extends beam 9, block seat 15, thrust block 14, diagonal brace holder 13, described curb girder and described large base sleeper beam, described prolongation beam are connected to form two H-shaped supporting frame, described great underframe crossbeam is between two curb girders, described block seat, described thrust block are on described great underframe sleeper beam top, and described diagonal brace holder is connected with described prolongation beam.
embodiment 3:
railway beam transportation vehicle according to embodiment 1 or 2, described great underframe sleeper beam comprises upper cover plate 16, lower cover 17, web 18, dividing plate 19, described upper cover plate is connected with described lower cover, and described web is connected with described dividing plate, and described upper cover plate is U-shaped structure.
embodiment 4:
railway beam transportation vehicle according to embodiment 1 or 2 or 3, described little underframe comprises end carriage 20, draw beam 21, central sill 22, little underframe sleeper beam 23, little body transom 24, described end carriage is connected with described draw beam, be provided with spherical truck center plate 25 and elastic side bearing 26 in the middle part of described little underframe sleeper beam, described little underframe is concave structure.
embodiment 5:
according to the railway beam transportation vehicle after embodiment 1 or 2 or 3 described in 4, described bracing or strutting arrangement comprises chock 31, pin block 27, lower screw rod 28, upper screw rod 30, adapter sleeve 29, pull bar 32, connecting pin 33, described pin block is connected with described diagonal ligament base, described lower screw rod is connected with described pin block, described upper screw rod and described lower screw rod are positioned at described adapter sleeve two ends and adopt with described adapter sleeve and be threaded, described upper screw rod end is provided with described chock, described pull bar respectively with described adapter sleeve, described block seat connects, described block seat and described freight hold are provided with described chock.

Claims (5)

1. a railway beam transportation vehicle, its composition comprises: great underframe, little underframe, bogie truck, air brake equipment, hand brake device, coupler and draft gear and bracing or strutting arrangement, it is characterized in that: described great underframe is connected with described little underframe, described little underframe is connected with described bogie truck, described air brake equipment is arranged on described great underframe bottom, described hand brake device and described coupler and draft gear are arranged on described little underframe end, described bracing or strutting arrangement is arranged on great underframe sleeper beam top, and goods is reinforced by described bracing or strutting arrangement.
2. railway beam transportation vehicle according to claim 1, it is characterized in that: described great underframe comprises great underframe sleeper beam, curb girder, great underframe crossbeam, extends beam, block seat, thrust block, diagonal brace holder, described curb girder and described large base sleeper beam, described prolongation beam are connected to form two H-shaped supporting frame, described great underframe crossbeam is between two curb girders, described block seat, described thrust block are on described great underframe sleeper beam top, and described diagonal brace holder is connected with described prolongation beam.
3. railway beam transportation vehicle according to claim 1 and 2, it is characterized in that: described great underframe sleeper beam comprises upper cover plate, lower cover, web, dividing plate, described upper cover plate is connected with described lower cover, and described web is connected with described dividing plate, and described upper cover plate is U-shaped structure.
4. the railway beam transportation vehicle according to claim 1 or 2 or 3, it is characterized in that: described little underframe comprises end carriage, draw beam, central sill, little underframe sleeper beam, little body transom, described end carriage is connected with described draw beam, be provided with spherical truck center plate and elastic side bearing in the middle part of described little underframe sleeper beam, described little underframe is concave structure.
5. according to the railway beam transportation vehicle after claim 1 or 2 or 3 described in 4, it is characterized in that: described bracing or strutting arrangement comprises chock, pin block, lower screw rod, upper screw rod, adapter sleeve, pull bar, connecting pin, described pin block is connected with described diagonal ligament base, described lower screw rod is connected with described pin block, described upper screw rod and described lower screw rod are positioned at described adapter sleeve two ends and adopt with described adapter sleeve and be threaded, described upper screw rod end is provided with described chock, described pull bar respectively with described adapter sleeve, described block seat connects, described block seat and described freight hold are provided with described chock.
CN201410722220.5A 2014-12-03 2014-12-03 Railway beam transporting vehicle Pending CN104442848A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410722220.5A CN104442848A (en) 2014-12-03 2014-12-03 Railway beam transporting vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410722220.5A CN104442848A (en) 2014-12-03 2014-12-03 Railway beam transporting vehicle

Publications (1)

Publication Number Publication Date
CN104442848A true CN104442848A (en) 2015-03-25

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104802878A (en) * 2015-05-15 2015-07-29 张素宝 Transportation equipment special for railway T-shaped girders
CN106184242A (en) * 2016-07-27 2016-12-07 中车石家庄车辆有限公司 Track flat car
CN106284084A (en) * 2016-08-22 2017-01-04 安徽水安建设集团股份有限公司 A kind of construction method transporting beam on heavy grade
CN109291950A (en) * 2018-11-13 2019-02-01 株洲旭阳机电科技开发有限公司 A kind of freight turning rack and flat car for transportation and heavy T beam transportation flatcar design method
CN110435695A (en) * 2019-09-19 2019-11-12 中车眉山车辆有限公司 A kind of carrying body frame transporting precast beam railway freight-car
CN110450805A (en) * 2019-09-19 2019-11-15 中车眉山车辆有限公司 It is a kind of to transport U-shaped or box-shaped precast beam railway freight-car carrying great underframe
CN110450806A (en) * 2019-09-19 2019-11-15 中车眉山车辆有限公司 It is a kind of for transporting U-shaped or box-shaped precast beam railway freight-car steering wheel
CN110450796A (en) * 2019-09-19 2019-11-15 中车眉山车辆有限公司 It is a kind of to transport U-shaped or box-shaped precast beam rail transporter group

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2558546Y (en) * 2002-04-20 2003-07-02 广东省韶关钢铁集团有限公司 Special flatcar of steel billet transportation
DE10301591A1 (en) * 2003-01-16 2004-07-29 Frenzel-Bau Gmbh & Co. Kg Low-loaded railway goods wagon has separable cargo superstructure raised and lowered from chassis by lift gear mounted on railway bed
CN101301891A (en) * 2008-04-25 2008-11-12 株洲新通铁路装备有限公司 Main unit vehicle of railway rail layer
CN201193403Y (en) * 2007-12-27 2009-02-11 株洲新通铁路装备有限公司 Railway bridge train
CN201932177U (en) * 2010-12-10 2011-08-17 南车二七车辆有限公司 Vehicle for railway track-laying and bridge-erecting machine
CN102963369A (en) * 2012-12-07 2013-03-13 齐齐哈尔轨道交通装备有限责任公司 Railway freight vehicle and through cylindrical cargo transporter
CN103640582A (en) * 2013-12-27 2014-03-19 哈尔滨轨道交通装备有限责任公司 Railway wagon capable of bearing loads of 200 tons

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2558546Y (en) * 2002-04-20 2003-07-02 广东省韶关钢铁集团有限公司 Special flatcar of steel billet transportation
DE10301591A1 (en) * 2003-01-16 2004-07-29 Frenzel-Bau Gmbh & Co. Kg Low-loaded railway goods wagon has separable cargo superstructure raised and lowered from chassis by lift gear mounted on railway bed
CN201193403Y (en) * 2007-12-27 2009-02-11 株洲新通铁路装备有限公司 Railway bridge train
CN101301891A (en) * 2008-04-25 2008-11-12 株洲新通铁路装备有限公司 Main unit vehicle of railway rail layer
CN201932177U (en) * 2010-12-10 2011-08-17 南车二七车辆有限公司 Vehicle for railway track-laying and bridge-erecting machine
CN102963369A (en) * 2012-12-07 2013-03-13 齐齐哈尔轨道交通装备有限责任公司 Railway freight vehicle and through cylindrical cargo transporter
CN103640582A (en) * 2013-12-27 2014-03-19 哈尔滨轨道交通装备有限责任公司 Railway wagon capable of bearing loads of 200 tons

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104802878A (en) * 2015-05-15 2015-07-29 张素宝 Transportation equipment special for railway T-shaped girders
CN106184242A (en) * 2016-07-27 2016-12-07 中车石家庄车辆有限公司 Track flat car
CN106284084A (en) * 2016-08-22 2017-01-04 安徽水安建设集团股份有限公司 A kind of construction method transporting beam on heavy grade
CN109291950A (en) * 2018-11-13 2019-02-01 株洲旭阳机电科技开发有限公司 A kind of freight turning rack and flat car for transportation and heavy T beam transportation flatcar design method
CN110435695A (en) * 2019-09-19 2019-11-12 中车眉山车辆有限公司 A kind of carrying body frame transporting precast beam railway freight-car
CN110450805A (en) * 2019-09-19 2019-11-15 中车眉山车辆有限公司 It is a kind of to transport U-shaped or box-shaped precast beam railway freight-car carrying great underframe
CN110450806A (en) * 2019-09-19 2019-11-15 中车眉山车辆有限公司 It is a kind of for transporting U-shaped or box-shaped precast beam railway freight-car steering wheel
CN110450796A (en) * 2019-09-19 2019-11-15 中车眉山车辆有限公司 It is a kind of to transport U-shaped or box-shaped precast beam rail transporter group
CN110450796B (en) * 2019-09-19 2024-03-19 中车眉山车辆有限公司 Railway transportation train unit for transporting U-shaped or box-shaped precast beams

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