CN110228489A - Portable assembly railcar, spraying operation system and method - Google Patents
Portable assembly railcar, spraying operation system and method Download PDFInfo
- Publication number
- CN110228489A CN110228489A CN201910515941.1A CN201910515941A CN110228489A CN 110228489 A CN110228489 A CN 110228489A CN 201910515941 A CN201910515941 A CN 201910515941A CN 110228489 A CN110228489 A CN 110228489A
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- Prior art keywords
- railcar
- portable assembly
- spraying
- assembly
- portable
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- 238000005507 spraying Methods 0.000 title claims abstract description 74
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000007921 spray Substances 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 6
- 238000007596 consolidation process Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 230000011218 segmentation Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 14
- 239000000463 material Substances 0.000 description 5
- 238000005194 fractionation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical group [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 208000013200 Stress disease Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D15/00—Other railway vehicles, e.g. scaffold cars; Adaptations of vehicles for use on railways
Abstract
The invention belongs to construction of railways equipment technical fields.A kind of portable assembly railcar, preceding bridge and rear axle, carrying stringer, side carriage body and weight tray, the detachable assembly of carrying stringer including correspondence setting are arranged between the preceding bridge and rear axle, and are walking chassis with the preceding bridge and rear axle assembling；Each side of the walking chassis is arranged in carriage body detachable assembly in side；The detachable assembled setting of weight tray is in the walking chassis.A kind of portable assembly spraying operation system, including such as above-mentioned portable assembly railcar, spraying equipment and electric-control system.Also disclose a kind of portable assembly spraying operation method.The present invention can be assembled by each section component, component can be decoupled when transport and reduces volume of shipment, to realize the remote light transport in field, it can be achieved that fast online from step ladder construction entrance on the route of field, live quickly assembling, substantially increases the practicability of equipment.
Description
Technical field
The invention belongs to construction of railways equipment technical fields, and in particular to a kind of portable assembly railcar, spraying operation
System and method.
Background technique
Railcar, is the vehicle run on the track of laying, and railcar direction along ng a path is moved forward or back, mainly undertaken
Transported material equipment, carry out special construction operation function.In railway field using more, but general volume is larger,
Rail track can only be entered from particular place and type of functionality is different.Rail track, especially ballastless track of high-speed railway,
Track plates belong to armored concrete material, due to the needs of the maintenance of way, need to carry out track plates prevention and cure of crack, waterproof construction with
And the prevention and treatment of track plates temperature stress disease, above-mentioned construction operation or need the online conveying people of remote environment outside of the city and object
It provides or needs specific spraying equipment, but entrance of constructing under actual conditions is usually not spacious and horizontal layout, equipment, people
Member and goods and materials are also difficult to realize while moving integrally, and the automatic spraying operating of mechanization is also difficult to be unfolded.Existing Railway Line road
Maintenance construction must be carried out in night window phase, therefore have higher demand, but meet demand to construction equipment and construction efficiency
Extraordinary spraying operation railcar not yet occur.
Summary of the invention
The purpose of the present invention is in view of the above problems and insufficient, a kind of portable assembly railcar, spraying are provided
Operating system and method are able to solve the inconvenience and difficulty of the remote track spraying operation in field, improve construction efficiency.
In order to achieve the above objectives, it is adopted the technical scheme that:
A kind of portable assembly railcar, comprising: the preceding bridge and rear axle of correspondence setting；Stringer is carried, it is detachable assembled
It is arranged between the preceding bridge and rear axle, and is walking chassis with the preceding bridge and rear axle assembling；Side carriage body, it is detachable assembled
Each side of the walking chassis is set；And weight tray, detachable assembled setting is in the walking chassis.
Portable assembly railcar according to the present invention, it is preferable that the preceding bridge and rear axle include bearing beam and setting
Rail wheel in the bearing beam lower part is detachably connected between the carrying stringer and the bearing beam by assembled rigid unit
Connect fixation；In the preceding bridge and described rear axle the two, at least one further includes driving motor and drive shaft, the driving motor
It is arranged in the middle part of drive shaft, the both ends of the drive shaft are arranged in the rail wheel.
Portable assembly railcar according to the present invention, it is preferable that the side carriage body includes: the side that left and right is correspondingly arranged
Plate；The end plate of correspondence setting；And assembled rigid unit, it is arranged in walking chassis and the corresponding side board or end
Between plate.
Portable assembly railcar according to the present invention, it is preferable that the side board and the end plate include plate body and
Side column, the assembled rigid unit are arranged between the side column and the walking chassis；Each side board and each end plate
Plate body be any one of plate, Turbogrid plates, the side board be segmentation structure, be provided with and be opened flat on the side board
Door.
Portable assembly railcar according to the present invention, it is preferable that the weight tray is one or more pieces being arranged side by side,
Fixation is detachably connected by assembled rigid unit between the weight tray and the walking chassis or the weight tray is pressed on
Between the side carriage body and the walking chassis；Between the carrying stringer and the preceding bridge, carries between stringer and rear axle, holds
It carries and is equipped with rubber sheet gasket between stringer and weight tray.
Portable assembly railcar according to the present invention, it is preferable that the assembled rigid unit be any one of following form or
A variety of combinations: the assembled rigid unit includes the buckle being disposed therein on a component, and corresponding two component is connected by a snap
It is fixed；Assembled single connecting hole including being arranged between corresponding two components, and fixation is bolted by connection；The spelling
Dress unit includes the spliced eye and inserting column being separately positioned on corresponding two components, and corresponding solid by inserting column and spliced eye
It is fixed；The assembled rigid unit includes the attachment base and connecting pin being separately positioned on corresponding two components, is offered on the attachment base
Connection screw thread hole is provided with positive stop lug boss in the lower part of the connecting pin with hollow bolt is arranged on the connecting pin, described
Through-hole in the middle part of hollow bolt includes the first section and superposed second section positioned at lower part, and first section leads to
Bore dia is greater than the outer diameter of the positive stop lug boss, and the through-hole diameter of second section is less than the outer diameter of the positive stop lug boss；Institute
Connecting pin socket joint is stated in the connection screw thread hole, and fixation is attached by hollow bolt and the connection screw thread hole.
A kind of portable assembly spraying operation system, comprising: such as above-mentioned portable assembly railcar；Spraying equipment；With
And electric-control system.
Portable assembly spraying operation system according to the present invention, it is preferable that the spraying equipment includes: storage tank；Spraying
Machine, the flush coater and the storage tank are arranged in the portable assembly railcar；Support frame is sprayed, is arranged in institute
State the front of portable assembly railcar；And it is laid in the spray head on the spraying support frame, the spray head and the spraying
Machine is connected to by pipeline；The spraying support frame is integrally inverted u-shaped, the U-shaped channel-shaped in cross section of the spraying support frame；Institute
The front end for stating portable assembly railcar is additionally provided with rail shield corresponding with spraying support frame, and the rail shield is buckled
It is located at carrying stringer and chooses part front end, and cover on above rail.
Portable assembly spraying operation system according to the present invention, it is preferable that the electric-control system includes: chargeable storage battery；
Controller；And control panel, the controller control both the flush coater and portable assembly railcar or the latter
Movement.
A kind of portable assembly spraying operation method is carried out remote using above-mentioned portable assembly spraying operation system
Spraying operation, comprising the following steps:
Component shipment will be split, and is transported to spraying operation position；
Discharging, and the assembly of each component is successively carried out in orbit, complete the on-site consolidation of portable assembly railcar；
Spraying equipment and electric-control system are configured, the installation and debugging of entire portable assembly spraying operation system are completed；
It controls portable assembly railcar to advance, and starts the spraying application that spraying equipment carries out track.
By adopting the above technical scheme, acquired beneficial effect is:
Portable assembly railcar of the present invention, is designed by detachable splicing structure, and when use can be assembled by each section component
It forms, when transport can decouple component and reduce volume of shipment, to realize the remote light transport in field, it can be achieved that field route
On from step ladder construction entrance it is fast online, scene quickly assembling, the practicability of equipment is substantially increased, convenient for applying for corresponding industry
Work industry, improves the efficiency of construction, optimizes construction technology.
The structure of assembled rigid unit is designed in the application, can be improved the efficiency of assembly and the stability of equipment, for
The structure of assembled component designs, and can control cost, and ensures that the stability of the operation of equipment and each component split assembly
Convenience can effectively reduce dismounting labor intensity, improve assembly efficiency, performance of optimizing product structure energy, while each component
Docking is tight, and article can be effectively prevent, which to lose track, influences the traffic safety of vehicle in use.
The application portable assembly spraying operation system can be advanced using electronic and manual control vehicle, mechanization spray
It applies, spraying operation is quickly and efficiently；Operating personnel and material with garage into, can long distance work, improve operating efficiency；Distribution spray
Painting structure, rail protection structure ensure the accurate and effective of the uniform and stable property and construction part of spray-on coating, reduce labor
Fatigue resistance improves operating efficiency, significantly reduces operating cost.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, hereinafter by the attached drawing to the embodiment of the present invention into
Row is simple to be introduced.Wherein, attached drawing is used only for showing some embodiments of the present invention, rather than whole embodiments of the invention are limited
It is formed on this.
Fig. 1 is the structural schematic diagram according to the portable assembly spraying operation system of the embodiment of the present invention.
Fig. 2 is the fractionation structural representation according to the portable assembly railcar of the embodiment of the present invention.
Fig. 3 is the fractionation structural representation according to the preceding bridge of the embodiment of the present invention.
Fig. 4 is the fractionation structural representation according to the rear axle of the embodiment of the present invention.
Fig. 5 is the fractionation structural representation according to the assembled rigid unit of the embodiment of the present invention.
Serial number in figure:
110 for preceding bridge, 120 be rear axle, 131 be bearing beam, 132 be rail wheel, 133 be drive shaft, 134 be driving motor,
135 it is fixing bolt, 136 be buck plate, 137 be cuboid inserting column, 138 be car puller hook, 139 be threaded hole, 140 is connection
Circular hole, 141 are U-shaped part；
200 it is carrying stringer, 201 be grafting square hole, 202 is cylindrical body inserting column；
301 it is side board, 302 be end plate, 303 be plate body, 304 be side column, 305 be vertical hinged door, 306 be lockhole, 307 is lock
Column, 308 are horizontal bar；
400 be weight tray；
500 it is assembled rigid unit, 501 be connecting pin, 502 be hollow bolt, 503 is positive stop lug boss；
601 it is storage tank, 602 be flush coater, 603 be spraying support frame, 604 be spray head, 605 be pipeline, 606 is opening；
700 it is rail shield, 701 is nut；
801 be control panel.
Specific embodiment
In order to enable the purpose of technical solution of the present invention, technical characteristic and technical effect are clearer, it hereinafter will knot
The attached drawing for closing the specific embodiment of the invention, is clearly and completely described the exemplary scenario of the embodiment of the present invention.
Referring to Fig. 1-Fig. 5, a kind of portable assembly railcar of the present invention, the preceding bridge 110 including correspondence setting is with after
Bridge 120, carrying stringer 200, side carriage body and weight tray 400, the detachable assembled setting of carrying stringer 200 is in the preceding bridge 110
It is walking chassis between rear axle 120, and with the preceding bridge 110 and the assembly of rear axle 120；Carriage body detachable assembled setting in side is in institute
State each side of walking chassis；The detachable assembled setting of weight tray 400 is in the walking chassis.
Preceding bridge 110 and rear axle 120 include bearing beam 131 and the rail wheel 132 that the bearing beam lower part is arranged in,
Fixation is detachably connected by assembled rigid unit 500 between the carrying stringer 200 and the bearing beam 131；In the preceding bridge
110 and 120 the two of the rear axle in, at least one further includes driving motor 134 and drive shaft 133, and the driving motor 134 is set
It sets at the middle part of drive shaft 133, the rail wheel 132 is arranged in the both ends of the drive shaft 3133, in Qian Qiao in the present embodiment
Upper setting driving motor and drive shaft.
Side carriage body in the present embodiment includes the end plate 302 for controlling the side board 301 being correspondingly arranged, correspondence setting
With assembled rigid unit 500, assembled rigid unit 500 is arranged between walking chassis and the side board 301 or end plate 302.
Side board 301 and the end plate 302 include plate body 303 and side column 304, and assembled rigid unit 500 is arranged described
Between side column 304 and the walking chassis；The plate body of each side board 301 and each end plate 302 is plate, Turbogrid plates
Any one of, the side board 301 is segmentation structure, is provided with vertical hinged door 305 on the side board 301.
The weight tray 400 is one or more pieces being arranged side by side, and multi-disc splicing structure is used in the present embodiment, is convenient for
It disassembly and carries, fixation or described is detachably connected by assembled rigid unit between the weight tray 400 and the walking chassis
Weight tray 400 is pressed between the side carriage body and the walking chassis；The carrying stringer 200 and the preceding bridge 110 it
Between, carrying stringer 200 and rear axle 120 between, carrying stringer 200 and weight tray 400 between be equipped with rubber sheet gasket.
A variety of different assembled rigid units are disclosed in the present embodiment, for connecting two adjacent components.In above structure
The assembled rigid unit of specific some position setting can be using any one of following form, two kinds or more of different forms
Combination.
Form one: assembled rigid unit includes the buckle being disposed therein on a component, and corresponding two component is connected by a snap
It is fixed；Form two: the assembled list includes the connecting hole being arranged between corresponding two components, and is bolted admittedly by connection
It is fixed；Form three: the assembled rigid unit includes the spliced eye and inserting column being separately positioned on corresponding two components, and passes through inserting column
It is corresponding with spliced eye to fix；Form four: the assembled rigid unit includes the attachment base being separately positioned on corresponding two components and connection
Pin, offers connection screw thread hole on the attachment base, mating on the connecting pin to be arranged with hollow bolt, and hollow bolt can be
It is freely up and down slided on connecting pin, but the lower part of the connecting pin is provided with positive stop lug boss, it is logical in the middle part of the hollow bolt
Hole includes the first section and superposed second section positioned at lower part, and the through-hole diameter of first section is greater than the limit
The outer diameter of position boss, the through-hole diameter of second section are less than the outer diameter of the positive stop lug boss；The connecting pin socket joint is in institute
It states in connection screw thread hole, and fixation, while the second of hollow bolt is attached by hollow bolt and the connection screw thread hole
The step formed between section and the first section is bonded with positive stop lug boss, to realize the drop-down to connecting pin, the company of avoiding
Outbound moves up disengaging hollow bolt, and then completes the corresponding of two components and fasten connection.
The assembling structure of entire railcar is carried out specifically for the assembled rigid unit structure of different location in conjunction with attached drawing
It is bright:
Portable assembly railcar, preceding bridge 110 and rear axle 120 are placed in orbit, and carrying stringer 200 is two, and carrying is vertical
Before the both ends of beam 200 are separately positioned on bridge 110 and rear axle 120, weight tray 400 is fixed on two carrying stringers 200, side
Plate 301 and end plate 302 are also secured on carrying stringer 200, can be carried out by the column of setting, hole, slot, bolt and nut quick
It is assembled.Specifically, driving motor 134 and drive shaft 133, the bearing beam 131 of preceding bridge 110 is arranged in the present embodiment on preceding bridge
On be provided with two buck plates 136 up and down, and drive shaft is connected on bearing beam 131 by bearing block or U-shaped part, driving
Motor 134 drives drive shaft 133 to rotate, and drives the walking of rail wheel 132, realizes that vehicle advances and retreats, when using U-shaped part
When 141, there is thread segment in the upper end of U-shaped part 141, passes through buck plate 136 and bearing beam 131, and fasten by nut 701.
The rail wheel 132 of rear axle 120 is connect by buck plate 136 with bearing beam 131, is offered on buck plate 136
Rail wheel 132 is fixed to the corresponding screw thread hole site in 131 bottom of bearing beam, rear axle by circular hole by circular hole, fixing bolt 135
Rail wheel 132 or so each one on 120.
For the ease of connection, protrusion is machined in the 131 both ends upper surface of bearing beam of preceding bridge 110 and rear axle 120
Cuboid inserting column 137 is equipped in the positive forward, central part of the bearing beam 132 of preceding bridge 110 and is threadedly coupled car puller hook 138, trailer
Hook 138 is for manpower or other equipment tethered sliding car body in special circumstances, further at 137 middle part of cuboid inserting column
Threaded hole 139 is offered, the cuboid inserting column 137 and threaded hole 139 are used to connect with carrying stringer 200.In carrying stringer
200 both ends are provided with grafting square hole 201 corresponding with inserting column, and realize that carrying stringer 200 and carrying are horizontal by bolt
Beam 131 is connected and fixed, herein i.e. using the combination of the form two and form three of assembled rigid unit, according to different positions by
The requirement of power performance, the requirement of stability and assemble convenience requirement, can also carry out other different forms change and
Combination.
Further, it in order to realize the connection between carrying stringer 200 and side carriage body, is laid on carrying stringer 200
Multiple cylindrical body inserting columns 202, cylindrical body inserting column 202 is interior to be equipped with threaded hole 139；Before the side board 301 of railcar unilateral side is
Two-part structure afterwards, positioned at the side board 301 of first half and on the side column 304 of latter half of side board 301 at least one
Vertical hinged door 305, and lockhole 306 and lock pillar are respectively arranged on vertical hinged door 305 and corresponding side column or two clamshell doors
307, for fastening the closing for realizing vertical hinged door, the inner surface of side board 301 is same plane, and side column 304 is arranged in plate body 303
Outside, and the assembled rigid unit 500 of form four is machined in 304 lower part of side column, with the cylindrical body grafting on carrying stringer 200
Column 202 is corresponding, realizes that grafting and bolt fastening structure, cylindrical body inserting column 202 herein are equivalent to the assembled rigid unit of form four
In attachment base, the threaded hole in cylindrical body inserting column is equivalent to the connection screw thread hole in the assembled rigid unit in form four.
It is additionally provided with cylindrical body inserting column 202 in the part of choosing of the front end of carrying stringer 200, the cylindrical body of the position is inserted
It connects and is provided with external screw thread outside column 202, by matched nut 701 for subsequent rail shield 700 and spraying support
The connection and installation of frame 603.
End plate 302 is similar with the carrying splicing structure of stringer 200, and cylinder is arranged at the both ends of carrying stringer 200
Body inserting column 202, in the assembled rigid unit of 304 lower part of side column of end plate 302 setting form four, with cylindrical body inserting column pair
It answers, realizes grafting and bolt fastening structure.
Weight tray 400 shown in the drawings includes 2 pieces of end bottom plates and 1 piece of central floor panel, and end bottom plate is machined with two and inserts
Square hole 201 and two connected circular holes 140 are connect, central floor panel is machined with 4 connected circular holes 140 being arranged symmetrically, at this time can be by it
Be pressed on side carriage body and carrying stringer 200 between, the circular hole and square hole being arranged on weight tray 400 just with carrying stringer
The corresponding socket of cuboid inserting column 137 on cylindrical body inserting column 202 and bearing beam 131 on 200, it is more so as to save
The setting of remaining splicing structure.
For the ease of the arrangement of the pipeline of the spraying equipment in later period, the end plate 302 positioned at front in attached drawing is guardrail
Formula structure, including side column 304 and horizontal bar 308,304 lower part of side column are machined with assembled rigid unit in form four, realize grafting and bolt
Connection structure.Structure design positioned at the end plate of front facilitates flush coater outlet line to arrange and observe front spraying state effect
Fruit, it is side board, the end plate positioned at rear portion, seamless between weight tray, it is therefore an objective to prevent from losing track, shadow with vehicle article
Ring traffic safety.
Whether need to be attached between adjacent two tanks in the carriage body of side, be determined according to demand with material, when in the carriage body of side
Each plate body intensity it is sufficiently high, and with carrying stringer stable connection when, do not need to be attached, when side carriage body exist shake
When, can be arranged between adjacent plate body to pull rod so that its formed an entirety, can also by side carriage body with hold
Pull rod or reinforcing rod are reinforced in setting between load floor, can also be realized and be reinforced by the clamping form of card slot.
The table that the surface and carrying stringer 200 that bearing beam 200 is contacted with carrying stringer 200 are contacted with weight tray 400
Face is provided with rubber sheet gasket, plays shock absorbing effect.
Disclosed herein as well is a kind of portable assembly spraying operation systems, including such as above-mentioned portable assembly track
Vehicle, spraying equipment and electric-control system.
Wherein, spraying equipment includes storage tank 601, flush coater 602, spraying support frame 603 and is laid in spraying support frame
On spray head 604, flush coater 602 and the storage tank 601 are arranged in the portable assembly railcar；Spray support frame
603 are arranged in the front of the portable assembly railcar；The spray head 604 is connected with the flush coater 602 by pipeline 605
It is logical；It is additionally provided with rail shield 700 corresponding with spraying support frame in the front end of the portable assembly railcar, rail is anti-
Shield 700 be located in carrying stringer and choose part front end, cover on above rail, electric-control system includes chargeable storage battery, controller
With control panel 801, controller controls both the flush coater and portable assembly railcar or the movement of the latter.
Specific rail shield 700 is groove type shell, and one end is equipped with connected circular hole 140, for solid with other assemblies
Fixed connection, groove installation is towards rail direction, and when spraying application avoids rail from being stain, to protect rail.
It is whole inverted u-shaped to spray support frame 603, sprays the groove of the U-shaped channel-shaped in cross section of support frame 603, spraying branch
The spray head 604 of adjustable-angle and horizontal displacement is evenly arranged on support 603, spray head is distributed in 603 inside of spraying support frame,
Its towards orbit plane, backwards to groove, the pipeline 605 for connect each spray head, spraying 603 horizontal segment of support frame are machined in groove
Connected circular hole 140 is equipped in the groove of both ends, connected circular hole 140 is corresponding with the connected circular hole 140 on rail shield 700, in turn
With carrying the cylindrical body inserting column 202 for choosing part of 200 front end of stringer it is corresponding and pass through nut 701 fasten, in recess sidewall
Equipped with opening 606, drawn for pipeline 605.
Flush coater 602 in the present embodiment is commercially available airless sprayer, preferably gasoline engine model airless sprayer two, spray
The outlet of painting machine is connected with spray head by pipeline, and charging battery jar is preferably lithium battery.
When equipment assembly, the rail wheel 132 of bridge 110 and rear axle 120 contacts railroad track tyre tread before vehicle, carries stringer
Simultaneously on the bearing beam 131 of preceding bridge 110 and rear axle 120, weight tray 400 connects and is layed in carrying and indulges frame for 200 connections
On beam 200, side carriage body is located on weight tray 400, and rail shield 700 is installed on carrying 200 front end of stringer and chooses portion
Position top, spraying support frame 603 are placed in 700 top of rail shield and are arranged in parallel with bearing beam 131, electric-control system installation
It is fixed on the weight tray of front, and is connected with driving motor and flush coater 602, before flush coater 602 is fixed on
On weight tray, pipeline is connected on the spray head on spraying support frame 700 by the gap of guardrail-type front end head plate.
Disclosed herein as well is a kind of portable assembly spraying operation methods, utilize above-mentioned portable assembly spraying operation
System carries out remote spraying operation, comprising the following steps:
Component shipment will be split, and is transported to spraying operation position；
Discharging, and the assembly of each component is successively carried out in orbit, complete the on-site consolidation of portable assembly railcar；
Spraying equipment and electric-control system are configured, the installation and debugging of entire portable assembly spraying operation system are completed；
It controls portable assembly railcar to advance, and starts the spraying application that spraying equipment carries out track.
After the completion of to be sprayed, each component is dismantled, is shipped.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, same or similar part may refer to each other between each embodiment.
Unless otherwise defined, the technical term or scientific term used herein should be in fields of the present invention and has
The ordinary meaning that the personage of general technical ability is understood.Used in present specification and claims "one" or
The similar word such as " one " also not necessarily indicates quantity limitation.The similar word such as " comprising " or "comprising" means before there is the word
The element or object in face cover the element for appearing in the word presented hereinafter or object and its equivalent, and be not excluded for other elements or
Person's object." connection " either the similar word such as " connected " not now schedules physics or mechanical connection, but may include
Electrical connection, it is either direct or indirect."upper", "lower", "left", "right" etc. are only used for indicating that relative position is closed
System, after the absolute position for being described object changes, then the relative positional relationship may also correspondingly change.
It is described in detail exemplary embodiment of the invention above in reference to preferred embodiment, however art technology
Personnel it will be appreciated that under the premise of without departing substantially from theory of the present invention, above-mentioned specific embodiment can be made a variety of modifications and
Remodeling, and multiple combinations can be carried out to each technical characteristic proposed by the present invention, structure, and without departing from protection model of the invention
It encloses, protection scope of the present invention is determined by the attached claims.
Claims (10)
1. a kind of portable assembly railcar characterized by comprising
The preceding bridge and rear axle of correspondence setting；
Stringer is carried, detachable assembled setting is row between the preceding bridge and rear axle, and with the preceding bridge and rear axle assembling
Walk chassis；
Each side of the walking chassis is arranged in side carriage body, detachable assembly；And
Weight tray, detachable assembled setting is in the walking chassis.
2. portable assembly railcar according to claim 1, which is characterized in that the preceding bridge and rear axle include carrying
Crossbeam and the rail wheel that the bearing beam lower part is set, by assembled single between the carrying stringer and the bearing beam
Member is detachably connected fixation；
In the preceding bridge and described rear axle the two, at least one further includes driving motor and drive shaft, and the driving motor is set
It sets at the middle part of drive shaft, the both ends of the drive shaft are arranged in the rail wheel.
3. portable assembly railcar according to claim 1, which is characterized in that the side carriage body includes:
The side board that left and right is correspondingly arranged；
The end plate of correspondence setting；And
Assembled rigid unit is arranged between walking chassis and the corresponding side board or end plate.
4. portable assembly railcar according to claim 3, which is characterized in that the side board and the end plate are equal
Including plate body and side column, the assembled rigid unit is arranged between the side column and the walking chassis；
The plate body of each side board and each end plate is any one of plate, Turbogrid plates, and the side board is segmentation
Formula structure is provided with vertical hinged door on the side board.
5. portable assembly railcar according to claim 1, which is characterized in that the weight tray is to be arranged side by side
One or more pieces, are detachably connected fixation by assembled rigid unit between the weight tray and the walking chassis or described hold
Load floor is pressed between the side carriage body and the walking chassis；Between the carrying stringer and the preceding bridge, carry stringer
Rubber sheet gasket is equipped between rear axle, between carrying stringer and weight tray.
6. according to any portable assembly railcar of claim 2-5, which is characterized in that the assembled rigid unit is following
Any one or more of combination of form:
The assembled rigid unit includes the buckle being disposed therein on a component, and corresponding two component is connected by a snap fixation；
Assembled single connecting hole including being arranged between corresponding two components, and fixation is bolted by connection；
The assembled rigid unit includes the spliced eye and inserting column being separately positioned on corresponding two components, and passes through inserting column and grafting
Hole is corresponding to be fixed；
The assembled rigid unit includes the attachment base and connecting pin being separately positioned on corresponding two components, is offered on the attachment base
Connection screw thread hole is provided with positive stop lug boss in the lower part of the connecting pin with hollow bolt is arranged on the connecting pin, described
Through-hole in the middle part of hollow bolt includes the first section and superposed second section positioned at lower part, and first section leads to
Bore dia is greater than the outer diameter of the positive stop lug boss, and the through-hole diameter of second section is less than the outer diameter of the positive stop lug boss；Institute
Connecting pin socket joint is stated in the connection screw thread hole, and fixation is attached by hollow bolt and the connection screw thread hole.
7. a kind of portable assembly spraying operation system characterized by comprising
Portable assembly railcar as described in claim 1-6 is any；
Spraying equipment；And
Electric-control system.
8. portable assembly spraying operation system according to claim 7, which is characterized in that the spraying equipment includes:
Storage tank；
Flush coater, the flush coater and the storage tank are arranged in the portable assembly railcar；
Support frame is sprayed, the front of the portable assembly railcar is set；And
The spray head being laid on the spraying support frame, the spray head are connected to the flush coater by pipeline；
The spraying support frame is integrally inverted u-shaped, the U-shaped channel-shaped in cross section of the spraying support frame；In the portable assembling
The front end of formula railcar is additionally provided with rail shield corresponding with spraying support frame, and it is vertical that the rail shield be located in carrying
Beam chooses part front end, and covers on above rail.
9. portable assembly spraying operation system according to claim 7, which is characterized in that the electric-control system includes:
Chargeable storage battery；
Controller；And
Control panel, the controller control both the flush coater and portable assembly railcar or the movement of the latter.
10. a kind of portable assembly spraying operation method, which is characterized in that any described portable group using claim 7-9
Dress formula spraying operation system carries out remote spraying operation, comprising the following steps:
Component shipment will be split, and is transported to spraying operation position；
Discharging, and the assembly of each component is successively carried out in orbit, complete the on-site consolidation of portable assembly railcar；
Spraying equipment and electric-control system are configured, the installation and debugging of entire portable assembly spraying operation system are completed；
It controls portable assembly railcar to advance, and starts the spraying application that spraying equipment carries out track.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910515941.1A CN110228489B (en) | 2019-06-14 | 2019-06-14 | Portable assembled rail car, spraying operation system and method |
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| CN201910515941.1A CN110228489B (en) | 2019-06-14 | 2019-06-14 | Portable assembled rail car, spraying operation system and method |
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| CN110228489B CN110228489B (en) | 2024-03-19 |
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| Publication number | Publication date |
|---|---|
| CN110228489B (en) | 2024-03-19 |
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