CN109457559A - The mobile device for casting of track plates portable and pouring construction method - Google Patents
The mobile device for casting of track plates portable and pouring construction method Download PDFInfo
- Publication number
- CN109457559A CN109457559A CN201810966716.5A CN201810966716A CN109457559A CN 109457559 A CN109457559 A CN 109457559A CN 201810966716 A CN201810966716 A CN 201810966716A CN 109457559 A CN109457559 A CN 109457559A
- Authority
- CN
- China
- Prior art keywords
- restocking
- chassis
- track plates
- hopper
- casting
- 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
Links
- 238000005266 casting Methods 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 6
- 230000010412 perfusion Effects 0.000 claims abstract description 6
- 239000003381 stabilizer Substances 0.000 claims description 20
- 239000002002 slurry Substances 0.000 claims description 17
- 239000011440 grout Substances 0.000 claims description 4
- 239000011376 self-consolidating concrete Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 239000004567 concrete Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
Abstract
The invention discloses a kind of mobile device for casting of track plates portable and pouring construction methods, described device includes the chassis that can be walked, slidable restocking and hopper, the hopper is fixed in restocking, and restocking is located at the top of chassis, and restocking can slide laterally on chassis.Compared with existing track plates perfusion technique, this movable type device for casting has the advantages that conveniently moving, flexible.Unique double-layer structure, restocking and the hopper being mounted thereon can on chassis horizontal sliding, meet hopper in lateral position regulating function；Chassis can facilitate single unit system to adjust in longitudinal position, and convert between different track plates along the longitudinal movement of track plates；By horizontal and vertical structure adjusting, grouting hole site can be precisely aligned, it is ensured that not spillage when grouting, to meet the purpose for fast moving perfusion；This movement provisions for grouting only needs a crane, 2 worker's cooperations, therefore very convenient, has substantially saved construction cost.
Description
Technical field
The invention belongs to rail traffic technical field of construction, in particular to the mobile device for casting of a kind of track plates portable and
Pouring construction method.
Background technique
In high-speed railway construction, the process for having a step very crucial, exactly to sand is perfused between track plates and base plate
Slurry or self-compacting concrete, to realize the firm of track plates, the quality of construction quality generates subsequent safe railway operation
Far-reaching influence.The prior art is using mobile handcart or uses concrete mixer.But since railroad bridge section is relatively narrow, rail
After guidance tape occupies certain area, conventional mobile handcart is walked on bridge floor to be limited, inconvenient.Simultaneously as track plates
Being in the milk, bore dia is smaller, and concrete pump truck pumping pipe diameter is bigger than normal, can not accurately pour into track grout hole, therefore efficiency is not
Height is easy waste pouring material, and pump truck equipment One-Shift Costs are higher, and economy is poor.
Summary of the invention
It is an object of the invention to: provide a kind of mobile device for casting of track plates portable and pouring construction method, tool
There is the features such as structure is simple, easy to use, mobile quick.
The technical solution of the technology of the present invention is achieved in that a kind of mobile device for casting of track plates portable, the dress
Chassis, slidable restocking and hopper including that can walk are set, the hopper is fixed in restocking, and restocking is located at the top of chassis,
And restocking can slide laterally on chassis；The chassis is door-shaped frame formula structure, including two foundation frame transverse beams, two foundation
Frame longitudinal beam, and the four foundation frame stabilizer blades positioned at two sides are equipped with the rolling with locking function on the four foundation frame stabilizer blade
Wheel.
The mobile device for casting of track plates portable of the present invention, the length of the chassis longitudinal beam are greater than rail bed
The width of plate.
Track plates portable of the present invention moves device for casting, connects between two foundation frame transverse beams of the chassis
There are two parallel sliding support beams, the restocking can be along the longitudinal sliding motion of the sliding support beam.
The mobile device for casting of track plates portable of the present invention, two sliding supports beam are integrally located at chassis
Side, and the opposite other side at the top of chassis is provided with workbench.
The mobile device for casting of track plates portable of the present invention, the restocking are door-shaped frame formula structure, including two
Root restocking transverse beam, two restocking longitudinal beams, and four restocking stabilizer blades positioned at both ends, two restocking stabilizer blades with end
The distance between be equal to the distance between described two sliding supports beam.
The mobile device for casting of track plates portable of the present invention, it is sliding that the bottom of the restocking stabilizer blade is provided with U shape
Seat, the U-shaped slide it is opening down, and its U-shaped mouth opening clearance be equal to it is described sliding support beam width.
Track plates portable of the present invention moves device for casting, is connected with root between two restocking longitudinal beams
The hopper fixed beam being parallel to each other, the hopper are fixed in hopper fixed beam.
The mobile device for casting of track plates portable of the present invention, be removably provided on the hopper it is inclined into
Hopper.
The mobile device for casting of track plates portable of the present invention, the bottom of the hopper are provided with going out of extending downwardly
Expects pipe.
Track plates pouring construction method, which is characterized in that the described method comprises the following steps:
S1:, across the two sides of rail bed plate, idler wheel will be locked on chassis；
S2: slinging restocking, and the U-shaped slide of four restocking stabilizer blades of restocking is snapped on two sliding support beams of chassis；
S3: hopper is fixed in restocking, and chassis is carried out on track plates to be poured；
S4: laterally opposed position of the adjustment restocking on chassis, so that the discharge nozzle face track plates grout hole of hopper；
S5: slurry transfer bucket is sling using crane, and is moved to the surface of hopper, opens the discharge port of slurry transfer bucket
And slurry is continuously drained into hopper, slurry continuously pours into fill orifice from the discharge nozzle of hopper again；Until this block track
The self-compacting concrete layer of plate, which pours, to be finished, and discharging is stopped, and then mobile device for casting is moved on next piece of track plates,
It is irrigated operation.
The invention has the benefit that this movable type device for casting has movement compared with existing track plates perfusion technique
Convenient, flexible advantage.Unique double-layer structure, restocking and the hopper being mounted thereon can on chassis horizontal sliding, meet
Hopper is in lateral position regulating function；Chassis can facilitate single unit system in longitudinal position along the longitudinal movement of track plates
Adjustment, and converted between different track plates；By horizontal and vertical structure adjusting, grouting hole location can be precisely aligned
It sets, it is ensured that not spillage when grouting, to meet the purpose for fast moving perfusion；This movement provisions for grouting only needs a crane, 2
Worker's cooperation, thus it is very convenient, substantially save construction cost.
Detailed description of the invention
Fig. 1 is the main view of the mobile provisions for grouting of the present invention；
Fig. 2 is the top view of the mobile provisions for grouting of the present invention；
Fig. 3 is the restocking side view of the mobile provisions for grouting of the present invention；
Fig. 4 is the restocking top view of the mobile provisions for grouting of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The technology of the present invention is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain this hair
It is bright, it is not intended to limit the present invention.
As shown, track plates portable moves device for casting, described device includes the chassis 1 that can be walked, slidable
Restocking 2 and hopper 3, the hopper 3 are fixed in restocking 2, and restocking 2 is located at 1 top of chassis, and restocking 2 can be horizontal on chassis 1
To sliding.
Specifically, the chassis 1 is door-shaped frame formula structure, including two foundation frame transverse beams 12, two foundation frame longitudinal beams
13, and the four foundation frame stabilizer blades 14 positioned at two sides, idler wheel 11 is mounted on the four foundation frame stabilizer blade 14, and idler wheel is with lock
Tight function.The length of the chassis longitudinal beam 13 is greater than the width of rail bed plate.
Two parallel sliding support beams 16, the restocking 2 are connected between two foundation frame transverse beams 12 of the chassis 1
It can be along the longitudinal sliding motion of the sliding support beam 16；Two sliding supports beam 16 is integrally located at the side of chassis 1, and bottom
The opposite other side at 1 top of frame is provided with workbench 17, to facilitate personnel to operate.Four foundation frame stabilizer blades 14 of chassis 1 are adjacent
Be respectively connected with under-frame connected beam 15, play the role of enhancement device stability.
The restocking 2 is door-shaped frame formula structure, including two restocking transverse beams 22, two restocking longitudinal beams 23, and
Four restocking stabilizer blades 24 positioned at both ends, it is described to be equal to two slidings branch with the distance between two restocking stabilizer blades 24 at end
Support the distance between beam 16；The bottom of the restocking stabilizer blade 24 is provided with U shape slide 21, the opening court of the U-shaped slide 21
Under, and its U-shaped mouth opening clearance be equal to it is described sliding support beam 16 width, allow U-shaped slide 21 smoothly
It is caught on sliding support beam 16, in order to which U-shaped slide 21 can smoothly be slided on sliding support beam 16, may make U-shaped mouth
The clearance that is open is 2-5mm bigger than the width for slidably supporting beam 16.
The hopper fixed beam 25 that root is parallel to each other is connected between two restocking longitudinal beams 23, the hopper 3 is solid
It is scheduled in hopper fixed beam 25.Above-mentioned four restocking stabilizer blades it is adjacent be respectively connected with restocking attachment beam 26, to enhance stability.
Inclined feed well 32 is removably provided on the hopper 3；The bottom of the hopper 3, which is provided with, to be extended downwardly
Discharge nozzle 31.It is also additionally provided with vibration motor 33 on the hopper 3, accumulates or blocks in hopper 3 to avoid slurry, and
Keep blanking velocity uniform.
The construction method of track plates perfusion is carried out using above-mentioned mobile device for casting, comprising the following steps:
S1:, across the two sides of rail bed plate, idler wheel will be locked on chassis；
S2: slinging restocking, and the U-shaped slide of four restocking stabilizer blades of restocking is snapped on two sliding support beams of chassis；
S3: hopper is fixed in restocking, and chassis is carried out on track plates to be poured；
S4: laterally opposed position of the adjustment restocking on chassis, so that the discharge nozzle face track plates grout hole of hopper；
S5: slurry transfer bucket is sling using crane, and is moved to the surface of hopper, opens the discharge port of slurry transfer bucket
And slurry is continuously drained into hopper, slurry continuously pours into fill orifice from the discharge nozzle of hopper again；Until this block track
The self-compacting concrete layer of plate, which pours, to be finished, and discharging is stopped, and then mobile device for casting is moved on next piece of track plates,
It is irrigated operation.
In step s 5, an inclined feed well, the discharge port face charging of slurry transfer bucket are installed on hopper
Slot carries out blowing.
In step s 5, directly slurry can be input in hopper with concrete mixer, to replace slurry transfer bucket.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of mobile device for casting of track plates portable, it is characterised in that: described device includes the chassis that can be walked, slidably
Restocking and hopper, the hopper be fixed in restocking, restocking is located at the top of chassis, and restocking can laterally be slided on chassis
It is dynamic；The chassis is door-shaped frame formula structure, including two foundation frame transverse beams, two foundation frame longitudinal beams, and positioned at two sides
Four foundation frame stabilizer blades are equipped with the idler wheel with locking function on the four foundation frame stabilizer blade.
2. the mobile device for casting of track plates portable according to claim 1, it is characterised in that: the chassis longitudinal beam
Length is greater than the width of rail bed plate.
3. the mobile device for casting of track plates portable according to claim 1, it is characterised in that: two foundation of the chassis
Two parallel sliding support beams are connected between frame transverse beam, the restocking can be along the longitudinal sliding motion of the sliding support beam.
4. the mobile device for casting of track plates portable according to claim 3, it is characterised in that: two sliding supports
Beam is integrally located at the side of chassis, and the opposite other side at the top of chassis is provided with workbench.
5. the mobile device for casting of track plates portable according to claim 3, it is characterised in that: the restocking is door shape frame
Rack and panel construction, including two restocking transverse beams, two restocking longitudinal beams, and four restocking stabilizer blades positioned at both ends, it is described same
The distance between two restocking stabilizer blades at end are equal to the distance between described two sliding supports beam.
6. the mobile device for casting of track plates portable according to claim 5, it is characterised in that: the bottom of the restocking stabilizer blade
Portion is provided with U-shaped slide, the U-shaped slide it is opening down, and the opening clearance of its U-shaped mouth is equal to the sliding support
The width of beam.
7. the mobile device for casting of track plates portable according to claim 5, it is characterised in that: two restocking longitudinal directions
The hopper fixed beam that root is parallel to each other is connected between beam, the hopper is fixed in hopper fixed beam.
8. the mobile device for casting of track plates portable according to claim 5, it is characterised in that: detachable on the hopper
Be provided with inclined feed well.
9. the mobile device for casting of track plates portable according to claim 5, it is characterised in that: the bottom of the hopper is set
It is equipped with the discharge nozzle extended downwardly.
10. a kind of track plates pouring construction method, which is characterized in that the described method comprises the following steps:
S1:, across the two sides of rail bed plate, idler wheel will be locked on chassis；
S2: slinging restocking, and the U-shaped slide of four restocking stabilizer blades of restocking is snapped on two sliding support beams of chassis；
S3: hopper is fixed in restocking, and chassis is carried out on track plates to be poured；
S4: laterally opposed position of the adjustment restocking on chassis, so that the discharge nozzle face track plates grout hole of hopper；
S5: slinging slurry transfer bucket using crane, and be moved to the surface of hopper, and the discharge port of unlatching slurry transfer bucket simultaneously will
Slurry is continuously drained into hopper, and slurry continuously pours into fill orifice from the discharge nozzle of hopper again；Until this block track plates
Self-compacting concrete layer, which pours, to be finished, and discharging is stopped, and then mobile device for casting is moved on next piece of track plates, is carried out
Perfusion operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810966716.5A CN109457559A (en) | 2018-08-23 | 2018-08-23 | The mobile device for casting of track plates portable and pouring construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810966716.5A CN109457559A (en) | 2018-08-23 | 2018-08-23 | The mobile device for casting of track plates portable and pouring construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109457559A true CN109457559A (en) | 2019-03-12 |
Family
ID=65606391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810966716.5A Pending CN109457559A (en) | 2018-08-23 | 2018-08-23 | The mobile device for casting of track plates portable and pouring construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109457559A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608066A (en) * | 2019-10-10 | 2019-12-24 | 中国五冶集团有限公司 | Detection system for tunnel grouting depth |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6449914B1 (en) * | 1998-04-02 | 2002-09-17 | Eugene A. Horstketter | Grout sealing apparatus for concrete panels, decks, and support beams and methods for their fabrication |
| CN202705827U (en) * | 2012-07-30 | 2013-01-30 | 中铁二十局集团第四工程有限公司 | Moving type mortar filling platform for plate type ballastless track construction |
| CN203113174U (en) * | 2013-01-24 | 2013-08-07 | 中铁五局（集团）有限公司 | CRTSIII pattern plat type ballastless track self-compacting concrete filling tool |
| CN204282139U (en) * | 2014-11-20 | 2015-04-22 | 中铁十六局集团有限公司 | A kind of self-propelled non-fragment orbit self-compacting concrete perfusion hopper |
| CN204844450U (en) * | 2015-08-04 | 2015-12-09 | 中铁一局集团有限公司 | III template formula ballastless track self -compaction concrete perfusion device of CRTS |
-
2018
- 2018-08-23 CN CN201810966716.5A patent/CN109457559A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6449914B1 (en) * | 1998-04-02 | 2002-09-17 | Eugene A. Horstketter | Grout sealing apparatus for concrete panels, decks, and support beams and methods for their fabrication |
| CN202705827U (en) * | 2012-07-30 | 2013-01-30 | 中铁二十局集团第四工程有限公司 | Moving type mortar filling platform for plate type ballastless track construction |
| CN203113174U (en) * | 2013-01-24 | 2013-08-07 | 中铁五局（集团）有限公司 | CRTSIII pattern plat type ballastless track self-compacting concrete filling tool |
| CN204282139U (en) * | 2014-11-20 | 2015-04-22 | 中铁十六局集团有限公司 | A kind of self-propelled non-fragment orbit self-compacting concrete perfusion hopper |
| CN204844450U (en) * | 2015-08-04 | 2015-12-09 | 中铁一局集团有限公司 | III template formula ballastless track self -compaction concrete perfusion device of CRTS |
Non-Patent Citations (1)
| Title |
|---|
| 许晓旸: "专用机床设备设计", 重庆大学出版社, pages: 217 - 218 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110608066A (en) * | 2019-10-10 | 2019-12-24 | 中国五冶集团有限公司 | Detection system for tunnel grouting depth |
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