CN107803909A - A kind of articulated car timber floor modularization assembling method - Google Patents

A kind of articulated car timber floor modularization assembling method Download PDF

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Publication number
CN107803909A
CN107803909A CN201710854633.2A CN201710854633A CN107803909A CN 107803909 A CN107803909 A CN 107803909A CN 201710854633 A CN201710854633 A CN 201710854633A CN 107803909 A CN107803909 A CN 107803909A
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CN
China
Prior art keywords
timber floor
chock
chassis
curb girder
press strip
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.)
Granted
Application number
CN201710854633.2A
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Chinese (zh)
Other versions
CN107803909B (en
Inventor
吕娅
许勇
武永亮
王贤张
周增光
李宜泽
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CRRC Yangtze Co Ltd
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CRRC Yangtze Co Ltd
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Publication date
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Priority to CN201710854633.2A priority Critical patent/CN107803909B/en
Publication of CN107803909A publication Critical patent/CN107803909A/en
Application granted granted Critical
Publication of CN107803909B publication Critical patent/CN107803909B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27MWORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00Manufacture or reconditioning of specific semi-finished or finished articles
    • B27M3/04Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks
    • B27M3/06Manufacture or reconditioning of specific semi-finished or finished articles of flooring elements, e.g. parqueting blocks of composite floor plates per se by assembling or jointing the parqueting blocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61DBODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00Construction details of vehicle bodies
    • B61D17/24Construction details of vehicle bodies with body structures of wood

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Road Paving Structures (AREA)

Abstract

The present invention discloses a kind of articulated car timber floor modularization assembling method, and the assemble method includes:Suspender is placed on the assembly platform, two curb girder chocks and a plurality of beam chock are placed according to the locating piece on the assembly platform;The holding multiple pieces timber floor on two curb girder chocks and a plurality of beam chock;Two lateral layerings and a plurality of press strip are placed in the polylith timber floor;Positioning hole is bored in the polylith timber floor according to the positioning hole on two lateral layerings and a plurality of press strip, and clears up wood chip after piercing;Multiple alignment pins are respectively placed in positioning hole, obtain timber floor module.The application articulated car timber floor modularization assembling method, is placed on chassis in the timber floor and goes forward, and have already been mades drilling, such wood chip will not enter in the mounting hole of chassis, and be convenient to clean wood chip.

Description

A kind of articulated car timber floor modularization assembling method
Technical field
The present invention relates to articulated car technical field, more particularly to a kind of articulated car timber floor modularization assembling method.
Background technology
Existing railway shared platform wagon timber floor is spliced by polylith timber floor, and is furnished with press strip, chock, gib and bolt The positioning such as nut, fastenings, monolithic timber floor length direction is vertical with vehicle forward direction, and monolithic timber floor width is generally 90mm~200mm.Upper plane is provided with press strip in the middle part of timber floor, and beam chock, timber floor both ends are provided between timber floor and chassis Provided with lateral layering, curb girder chock is provided between timber floor both ends and chassis, by fasteners such as bolts by press strip, lateral layering, wood Floor, beam chock and curb girder chock are fastened on chassis.Also it is provided with chassis in beam chock and curb girder chock both sides certain The gib of quantity, to auxiliary positioning beam chock and curb girder chock.
Existing articulated car timber floor assembling process is as follows:
1) the monolithic timber floor not waited width in workshop is arranged together, obtains wood floor technique part, and to every Block timber floor is numbered in order.
2) chassis is produced, and gib is welded on chassis, and the processing mounting holes on chassis;
3) paint spraying is carried out to the chassis, then chassis is placed on bogie;
4) curb girder chock, beam chock are placed on the chassis, then, the timber floor are put into peace successively according to numbering On the curb girder chock, beam chock;
5) then press strip and lateral layering are placed in the timber floor, and compare press strip, the mounting hole on lateral layering in wood Finished wood floors mounting hole on floor, the mounting hole on the timber floor mounting hole and the chassis on same plumb line,
6) press strip, lateral layering, timber floor, beam chock and curb girder chock are fastened on chassis using fastener.
Due to the timber floor mounting hole be after installation site is placed in, ability processing mounting holes, therefore, processing install Kong Hou, is not easy to the cleaning of the wood chip after being processed, and is difficult to clean up.
The content of the invention
The application provides a kind of articulated car timber floor modularization assembling method, solves in the prior art due to the wood Floor mounting hole be after installation site is placed in, ability processing mounting holes, cause after processing mounting holes, be not easy to be processed The cleaning of wood chip afterwards, and it is difficult to the technical problem cleaned up.
The application provides a kind of articulated car timber floor modularization assembling method, and the assemble method includes:
Suspender is placed on the assembly platform, two curb girders are placed according to the locating piece on the assembly platform Chock and a plurality of beam chock, and positioning hole is drilled through in two curb girder chocks and a plurality of beam chock, it is described A plurality of beam chock is between two curb girder chocks;
The holding multiple pieces timber floor on two curb girder chocks and a plurality of beam chock, in the polylith timber floor The both ends of every piece of timber floor are located on the curb girder chock;
Two lateral layerings and a plurality of press strip are placed in the polylith timber floor, wherein, two side pressures The position of bar and the position correspondence of two curb girder chocks, the position of a plurality of press strip and the position of a plurality of beam chock Put correspondingly;
Positioning hole is bored in the polylith timber floor according to the positioning hole on two lateral layerings and a plurality of press strip, And wood chip is cleared up after piercing;
Multiple alignment pins are respectively placed in the assembly platform, the curb girder chock, the timber floor and the lateral layering In positioning hole corresponding to upper, and positioned corresponding to the assembly platform, the beam chock, the timber floor and the press strip Kong Zhong, obtain timber floor module.
Preferably, the assemble method also includes:
By on the timber floor module assembled to chassis.
Preferably, it is described by the timber floor module assembled to chassis, including:
Mounting hole corresponding to being bored on the chassis;
The timber floor module is hung to above the chassis using the suspender, and the alignment pin is directed at the bottom Dropping place after mounting hole on frame;
Alignment pin is taken out, fastener is installed.
Preferably, the lateral layering, the positioning hole on press strip and the mounting hole on the chassis are bored using drill jig Hole.
Preferably, the number of the drill jig is two sets, and a set of drill jig is for boring the lateral layering, the positioning on press strip Hole, the another set of drill jig are used to bore the mounting hole on the chassis.
The application has the beneficial effect that:
The application articulated car timber floor modularization assembling method, is placed on chassis in the timber floor and goes forward, just Drilled, such wood chip will not enter in the mounting hole of chassis, and be convenient to clean wood chip, solve in the prior art by In the timber floor mounting hole be after installation site is placed in, ability processing mounting holes, cause after processing mounting holes, be not easy to The cleaning of wood chip after being processed, and it is difficult to the technical problem cleaned up.
In addition, the articulated car timber floor modularization assembling method of the application directly carries out assembly to timber floor, therefore, no Need that timber floor is numbered, solve in the prior art that monolithic timber floor needs to number, after being transported to fabricating yard, need again Assemble, the low technical problem of efficiency, also solve because timber floor has certain elasticity successively according to numbering, by number group again During dress, often there is the overproof situation of overall dimensions, or even last block timber floor needs that the skill of assembling could be completed after cutting Art problem.
Positioning hole on the lateral layering, press strip is drilled through by one set of die, thus it is guaranteed that positioning hole is consistent Property, is solved in the prior art due to there is multiple holes on press strip and lateral layering, and often the hole of subdrilling can be and necessary below to upper Sideling drilling just can guarantee that the problem of bolt passes through timber floor, avoid in boring procedure, same hole is frequently necessary to Bore, timber floor is damaged repeatedly not only, the problem of assembling quality is also difficult to ensure that occurs.
The application is directly to be allocated and transported timber floor module to chassis using suspender, it is not necessary to which artificial monolithic is placed on installation Position, it is very big to solve labor strength, and the problem of easily break chassis paint.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, embodiment will be described below In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description be only the present invention some Embodiment.
Fig. 1 is a kind of flow chart for articulated car timber floor modularization assembling method that the application provides;
Fig. 2 is the structural representation of the articulated car timber floor;
Fig. 3 is the assembling schematic diagram of the articulated car timber floor;
Fig. 4 is the enlarged drawing of I in Fig. 3.
Embodiment
The embodiment of the present application solves in the prior art by providing a kind of articulated car timber floor modularization assembling method Due to the timber floor mounting hole be after installation site is placed in, ability processing mounting holes, cause after processing mounting holes, inconvenience The cleaning of wood chip after being processed, and it is difficult to the technical problem cleaned up.
Technical scheme in the embodiment of the present application is in order to solve the above technical problems, general thought is as follows:
The application articulated car timber floor modularization assembling method, is placed on chassis in the timber floor and goes forward, just Drilled, such wood chip will not enter in the mounting hole of chassis, and be convenient to clean wood chip, solve in the prior art by In the timber floor mounting hole be after installation site is placed in, ability processing mounting holes, cause after processing mounting holes, be not easy to The cleaning of wood chip after being processed, and it is difficult to the technical problem cleaned up.
In order to be better understood from above-mentioned technical proposal, below in conjunction with Figure of description and specific embodiment to upper Technical scheme is stated to be described in detail.
In order to solve in the prior art due to the timber floor mounting hole be after installation site is placed in, ability processing mounting holes , cause after processing mounting holes, be not easy to the cleaning of the wood chip after being processed, and the technology for being difficult to clean up is asked Topic, the application provide a kind of articulated car timber floor modularization assembling method.
The articulated car timber floor is described in detail first:
As shown in Fig. 2 the articulated car timber floor includes:Two curb girder chocks 10, a plurality of beam chock 20, polylith wood 30, two, floor lateral layering 40, a plurality of press strip 50 and multiple fasteners 60.
Two curb girder chocks 10 be arranged in parallel, and the multiple beam chock 20 is arranged at two curb girder chocks 10 Between.Every curb girder chock 10 can be formed by connecting by one section or multistage curb girder chock.In the present embodiment, the beam The number of chock 20 is 6, is divided into two row, each column is parallel with curb girder chock 10.In other embodiments, also can be as needed The number of the beam chock 20 is set, is specifically not limited to 6.
Polylith timber floor 30 is layed on two curb girder chocks 10 and a plurality of beam chock 20 side by side, wherein, often The both ends of block timber floor 30 are located on two curb girder chocks 10.The beam chock 20 is supported in the timber floor 30 Portion.
Two lateral layering 40 be arranged in parallel, pressure located at the polylith timber floor 30 every piece of timber floor both ends, its position with Two curb girder chocks 10 position corresponds to respectively, and curb girder chock 10 is located under the end of the timber floor 30, lateral layering 40 On the end of the timber floor 30.
The number of press strip 50 and the number of the beam chock 20 are corresponding, position correspondence, respectively positioned at the timber floor 30 The upper side and lower side.
Fastener 60 is used to the press strip 50, timber floor 30 and beam chock 20 being fixed together, and is additionally operable to side pressure Bar 40, timber floor 30 and curb girder chock 10 are fixed together, then are fixed on chassis.
Articulated car timber floor modularization assembling method is described in detail below, as shown in Fig. 1, Fig. 3-4:
Step 120, suspender 11 is placed on the assembly platform 13, according to the locating piece 14 on the assembly platform 13 Place two curb girder chocks 10 and a plurality of beam chock 20, and in two curb girder chocks 10 and described more Bar beam chock 20 drills through positioning hole, and a plurality of beam chock 20 is between two curb girder chocks 10;
Step 130, holding multiple pieces timber floor 30, institute on two curb girder chocks 10 and a plurality of beam chock 20 The both ends for stating every piece of timber floor in polylith timber floor 30 are located on the curb girder chock 10;
Step 140, two lateral layerings 40 and a plurality of press strip 50 are placed in the polylith timber floor 30, its In, the position of two lateral layerings 40 and the position correspondence of two curb girder chocks 10, the position of a plurality of press strip 50 With the position correspondence of a plurality of beam chock 20;
Step 150, according to the positioning hole on two lateral layerings 40 and a plurality of press strip 50 on polylith wood ground Positioning hole is bored on plate 30, and clears up wood chip after piercing;
Step 160, multiple alignment pins 12 are respectively placed in the assembly platform 13, the curb girder chock 10, the wood ground On plate 30 and the lateral layering 40 in corresponding positioning hole, and the assembly platform 13, the beam chock 20, the wood ground In positioning hole corresponding to plate 30 and the press strip 50, timber floor module is obtained.So far, articulated car timber floor modularization assembling is complete Into.
Finally, it is necessary to by articulated car timber floor module assembled to chassis, methods described also includes:
Mounting hole corresponding to being bored on chassis;
The timber floor module is hung to above the chassis using the suspender 11, and the alignment pin 12 is directed at institute State dropping place after the mounting hole on chassis;
Alignment pin 12 is taken out, fastener 60 is installed, so far, articulated car timber floor is completed.
What the mounting hole on positioning hole and chassis on the lateral layering 40, press strip 50 was drilled using drill jig.
Specifically, the number of the drill jig is two sets, and a set of drill jig is for boring the lateral layering 40, the positioning on press strip 50 Hole, another set of drill jig are used to bore the mounting hole on the chassis.Two sets of drill jigs are on same lathe while made, and are ensured 2 drill jigs are as consistent as possible, so when timber floor module is placed on chassis, can ensure the smooth installation of bolt.
The application articulated car timber floor modularization assembling method, is placed on chassis in the timber floor 30 and goes forward, just Through being drilled, such wood chip will not enter in the mounting hole of chassis, and be convenient to clean wood chip, solve in the prior art Due to the timber floor mounting hole be after installation site is placed in, ability processing mounting holes, cause after processing mounting holes, inconvenience The cleaning of wood chip after being processed, and it is difficult to the technical problem cleaned up.
In addition, the articulated car timber floor modularization assembling method of the application directly carries out assembly to timber floor, therefore, no Need that timber floor is numbered, solve in the prior art that monolithic timber floor needs to number, after being transported to fabricating yard, need again Assemble, the low technical problem of efficiency, also solve because timber floor has certain elasticity successively according to numbering, by number group again During dress, often there is the overproof situation of overall dimensions, or even last block timber floor needs that the skill of assembling could be completed after cutting Art problem.
Positioning hole on the lateral layering 40, press strip 50 is drilled through by one set of die, thus it is guaranteed that the one of positioning hole Cause property, is solved in the prior art due to there is multiple holes on press strip and lateral layering, often the hole of subdrilling can be to upper, and below must It must sideling drill and just can guarantee that the problem of bolt passes through timber floor, avoid in boring procedure, same hole often needs To bore, timber floor is damaged repeatedly not only, the problem of assembling quality is also difficult to ensure that occurs.
The application is directly to be allocated and transported timber floor module to chassis using suspender, it is not necessary to which artificial monolithic is placed on installation Position, it is very big to solve labor strength, and the problem of easily break chassis paint.
Although preferred embodiments of the present invention have been described, but those skilled in the art once know basic creation Property concept, then can make other change and modification to these embodiments.So appended claims be intended to be construed to include it is excellent Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention God and scope.So, if these modifications and variations of the present invention belong to the scope of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to comprising including these changes and modification.

Claims (5)

  1. A kind of 1. articulated car timber floor modularization assembling method, it is characterised in that the assemble method includes:
    Suspender is placed on the assembly platform, two curb girder chocks are placed according to the locating piece on the assembly platform With a plurality of beam chock, and positioning hole is drilled through in two curb girder chocks and a plurality of beam chock, it is described a plurality of Beam chock is between two curb girder chocks;
    The holding multiple pieces timber floor on two curb girder chocks and a plurality of beam chock, every piece in the polylith timber floor The both ends of timber floor are located on the curb girder chock;
    Two lateral layerings and a plurality of press strip are placed in the polylith timber floor, wherein, two lateral layerings Position and the position correspondence of two curb girder chocks, the position of a plurality of press strip and the position pair of a plurality of beam chock Should;
    Positioning hole is bored in the polylith timber floor according to the positioning hole on two lateral layerings and a plurality of press strip, and Wood chip is cleared up after drilling;
    It is right on the assembly platform, the curb girder chock, the timber floor and the lateral layering that multiple alignment pins are respectively placed in In the positioning hole answered, and the assembly platform, the beam chock, the timber floor and positioning hole corresponding to the press strip In, obtain timber floor module.
  2. 2. assemble method as claimed in claim 1, it is characterised in that the assemble method also includes:
    By on the timber floor module assembled to chassis.
  3. 3. assemble method as claimed in claim 2, it is characterised in that it is described by the timber floor module assembled to chassis, Including:
    Mounting hole corresponding to being bored on the chassis;
    The timber floor module is hung to above the chassis using the suspender, and the alignment pin is aligned on the chassis Mounting hole after dropping place;
    Alignment pin is taken out, fastener is installed.
  4. 4. assemble method as claimed in claim 3, it is characterised in that positioning hole and the bottom on the lateral layering, press strip What the mounting hole on frame was drilled using drill jig.
  5. 5. assemble method as claimed in claim 4, it is characterised in that the number of the drill jig is two sets, a set of drill jig For boring the lateral layering, the positioning hole on press strip, the another set of drill jig is used to bore the mounting hole on the chassis.
CN201710854633.2A 2017-09-20 2017-09-20 Modular assembling method for wood floor of railway flatcar Active CN107803909B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710854633.2A CN107803909B (en) 2017-09-20 2017-09-20 Modular assembling method for wood floor of railway flatcar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710854633.2A CN107803909B (en) 2017-09-20 2017-09-20 Modular assembling method for wood floor of railway flatcar

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CN107803909A true CN107803909A (en) 2018-03-16
CN107803909B CN107803909B (en) 2020-12-01

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2937012Y (en) * 2006-08-28 2007-08-22 中国国际海运集装箱(集团)股份有限公司 Container bottom structure and container with the bottom structure
DE102007036670A1 (en) * 2007-08-03 2009-02-05 Siemens Ag Construction set for construction of flooring for rail vehicle, has multiple metal rails, floor plates, connecting pieces provided with base side and two front sides facing each other, and end sections
CN102092394A (en) * 2010-12-24 2011-06-15 南车南京浦镇车辆有限公司 Method for assembling railway passenger car modular floors
CN201882085U (en) * 2010-12-14 2011-06-29 南车二七车辆有限公司 Wood floor assembly of railway flat car
CN202294827U (en) * 2011-11-04 2012-07-04 南车二七车辆有限公司 Combined floor for rail wagon
CN104943752A (en) * 2014-03-29 2015-09-30 东风扬子江汽车(武汉)有限责任公司 Aluminum alloy honeycomb floor used for bus and installation method thereof
CN205025053U (en) * 2015-10-08 2016-02-10 李承军 Module floor
CN105881660A (en) * 2016-04-15 2016-08-24 佛山市南海力丰机床有限公司 Efficient drilling system for wood floor board of container
CN106275923A (en) * 2015-06-05 2017-01-04 胜狮货柜管理(上海)有限公司 A kind of chassis of container and there is the container of this underframe

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2937012Y (en) * 2006-08-28 2007-08-22 中国国际海运集装箱(集团)股份有限公司 Container bottom structure and container with the bottom structure
DE102007036670A1 (en) * 2007-08-03 2009-02-05 Siemens Ag Construction set for construction of flooring for rail vehicle, has multiple metal rails, floor plates, connecting pieces provided with base side and two front sides facing each other, and end sections
CN201882085U (en) * 2010-12-14 2011-06-29 南车二七车辆有限公司 Wood floor assembly of railway flat car
CN102092394A (en) * 2010-12-24 2011-06-15 南车南京浦镇车辆有限公司 Method for assembling railway passenger car modular floors
CN202294827U (en) * 2011-11-04 2012-07-04 南车二七车辆有限公司 Combined floor for rail wagon
CN104943752A (en) * 2014-03-29 2015-09-30 东风扬子江汽车(武汉)有限责任公司 Aluminum alloy honeycomb floor used for bus and installation method thereof
CN106275923A (en) * 2015-06-05 2017-01-04 胜狮货柜管理(上海)有限公司 A kind of chassis of container and there is the container of this underframe
CN205025053U (en) * 2015-10-08 2016-02-10 李承军 Module floor
CN105881660A (en) * 2016-04-15 2016-08-24 佛山市南海力丰机床有限公司 Efficient drilling system for wood floor board of container

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