CN207673353U - Without wheel track hydraulic pressure longitudinal and lateral movement trolley - Google Patents
Without wheel track hydraulic pressure longitudinal and lateral movement trolley Download PDFInfo
- Publication number
- CN207673353U CN207673353U CN201721661827.2U CN201721661827U CN207673353U CN 207673353 U CN207673353 U CN 207673353U CN 201721661827 U CN201721661827 U CN 201721661827U CN 207673353 U CN207673353 U CN 207673353U
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- China
- Prior art keywords
- pedestal
- oil cylinder
- straight skidding
- horizontal sliding
- idler wheel
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- 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.)
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 53
- 238000010276 construction Methods 0.000 abstract description 10
- 239000007787 solid Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001351 cycling effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
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- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model belongs to Rail Highway lining construction equipment technical field, specifically a kind of no wheel track hydraulic pressure longitudinal and lateral movement trolley.It is connected by screw bolts between platform system and top template as entirety, the lower end of platform system is equipped with vertical lift oil cylinder, it is vertical telescopic sleeve to be vertically moved up or down oil cylinder lower part, vertical telescopic sleeve bottom is connect with horizontal sliding pedestal, horizontal sliding pedestal is connect with horizontal sliding oil cylinder, platform system bottom is connected with longeron under rack in the longitudinal direction, longeron bottom both ends are respectively equipped with straight skidding pedestal and longitudinally fixed pedestal under rack, it is connected with slide bar between straight skidding pedestal and longitudinally fixed pedestal, straight skidding pedestal can be moved in slide bar, straight skidding pedestal is connect with one end of straight skidding oil cylinder, the other end of straight skidding oil cylinder is fixed on longeron bottom under rack.The utility model practical performance is preferable, simple in structure, and stress is clear, and use is also easy.
Description
Technical field
The utility model belongs to Rail Highway lining construction equipment technical field, and specifically a kind of no wheel track hydraulic pressure is vertical
Sode slip trolley.
Background technology
In Rail Highway lining construction, traditional construction uses wheel-track type trolley, needs artificial steel rail laying, trolley
Upper needs setting driving running gear, in filling process, entire trolley is located on rail, by the supporting condition of rail
Constraint, under conditions of rail brace condition is poor, trolley needs more supports and reinforces, template and rack point at the top of trolley
From for two parts, bearing capacity is weakened, and under conditions of with vertical and horizontal gradient, the bearing capacity of trolley is by further
Weaken.For this reason, it may be necessary to which a kind of can have more high bearing capacity, meet and stablize carrying, rack and template under vertical and horizontal gradient at top
It consolidates and improves construction efficiency without wheel track hydraulic pressure longitudinal and lateral movement trolley for what an entirety can effectively improve structural-load-carrying capacity
And quality.
Invention content
The present invention meets Rail Highway tunnel to solve the optimization of the special construction equipment of Rail Highway lining construction
Road is constructed under the conditions of big cross section, thick lining cutting, heavy grade, long range, cross shifting need, and provides a kind of no wheel track hydraulic pressure in length and breadth
Slide trolley.
The present invention takes following technical scheme：A kind of no wheel track hydraulic pressure longitudinal and lateral movement trolley, including top template system, platform
Longeron, longitudinal direction are sliding under frame system, vertical lift oil cylinder, vertical telescopic sleeve, horizontal sliding pedestal, horizontal sliding oil cylinder, rack
Pedestal and straight skidding oil cylinder are moved, is connected by screw bolts between platform system and top template system as entirety, platform system
Lower end is vertical telescopic sleeve equipped with oil cylinder, vertical lift oil cylinder lower part is vertically moved up or down, and vertical telescopic sleeve bottom is slided with lateral
Pedestal connection is moved, horizontal sliding pedestal is connect with horizontal sliding oil cylinder, and platform system bottom is connected under rack and indulges in the longitudinal direction
Beam, longeron bottom both ends are respectively equipped with straight skidding pedestal and longitudinally fixed pedestal, straight skidding pedestal and longitudinal direction under rack
Slide bar is connected between firm banking, straight skidding pedestal can be moved in slide bar, straight skidding pedestal and straight skidding oil cylinder
One end connects, and the other end of straight skidding oil cylinder is fixed on longeron bottom under rack.
Further, horizontal sliding pedestal includes pedestal, idler wheel and idler wheel limit base, and pedestal is solid with vertical telescopic sleeve
Fixed, pedestal is equipped with idler wheel, and idler wheel is arranged in idler wheel limit base, and horizontal sliding oil cylinder is fixed on idler wheel limit base.
Template, at trolley base angle using vertically and horizontally sliding base and oil cylinder, is realized with rack consolidation to be whole at the top of trolley
Trolley vertically and horizontally moves, and can improve trolley bearing capacity, meets under big cross section, thick lining cutting, cross shifting needs, vertical and horizontal gradient
Construction realizes trolley movement, manually laying track is not necessarily to, using running driving device, in lining cutting by trolley base angle oil cylinder pushing
Cheng Zhong, it is bigger than using running surface of wheeltrack due to using support base, the bearing capacity of trolley, vertical and horizontal gradient condition can be improved
Under, it is whole for consolidation at the top of trolley, trolley sliding in length and breadth and floating can be prevented, has the characteristics that convenient and safe is reliable.
Compared with prior art, the utility model need not manually be laid with steel using no wheel track hydraulic pressure longitudinal and lateral movement trolley
Rail, the bearing capacity of trolley and antiskid, anti-floating ability when can improve lining cutting can construct in stability and high efficiency under vertical and horizontal gradient,
Practical performance is preferable, simple in structure, and stress is clear, and use is also easy.
Description of the drawings
Fig. 1 is the utility model front view；
Fig. 2 is the utility model side view；
Fig. 3 is horizontal sliding schematic diagram of base structure；
Fig. 4 is straight skidding schematic diagram of base structure；
Template system at the top of 1- in figure, 2- platform systems, 3- are vertically moved up or down oil cylinder, 4- vertical telescopic sleeves, and 5- is laterally slided
Move pedestal, 6- horizontal sliding oil cylinders, longeron under 7- racks, 8- straight skidding pedestals, 9- straight skidding oil cylinders, 10- pedestals, 11-
Idler wheel, 12- idler wheel limit bases, 13- slide bars, the longitudinally fixed pedestals of 14-.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, 2, a kind of no wheel track hydraulic pressure longitudinal and lateral movement trolley, including top template system 1, platform system 2, hang down
Longeron 7, straight skidding bottom under straight lifting cylinder 3, vertical telescopic sleeve 4, horizontal sliding pedestal 5, horizontal sliding oil cylinder 6, rack
Seat 8 and straight skidding oil cylinder 9 is connected by screw bolts between platform system 2 and top template system 1 as entirety, platform system 2
Equipped with vertical lift oil cylinder 3,3 lower part of vertical lift oil cylinder is vertical telescopic sleeve 4,4 bottom of vertical telescopic sleeve and cross for lower end
It is connected to sliding base 5, horizontal sliding pedestal 5 is connect with horizontal sliding oil cylinder 6, and 2 bottom of platform system is connected in the longitudinal direction
Longeron 7 under rack, 7 bottom both ends of longeron are respectively equipped with straight skidding pedestal 8 and longitudinally fixed pedestal 14 under rack.
As shown in figure 4, slide bar 13 is connected between straight skidding pedestal 8 and longitudinally fixed pedestal 14, straight skidding pedestal 8
It can be moved in slide bar 13, straight skidding pedestal 8 is connect with one end of straight skidding oil cylinder 9, and the other end of straight skidding oil cylinder 9 is solid
It is scheduled on 7 bottom of longeron under rack.
As shown in figure 3, horizontal sliding pedestal 5 include pedestal 10, idler wheel 11 and idler wheel limit base 12, pedestal 10 with it is vertical
Extension sleeve 4 is fixed, and pedestal 10 is equipped with idler wheel 11, and idler wheel 11 is arranged in idler wheel limit base 12, solid on idler wheel limit base 12
Surely there is horizontal sliding oil cylinder 6.
Top template system（Generally template+post+needle beam+upper longitudinal beam, between be connected with as entirety, shape
At frame curved surface girder construction）, platform system（Generally crossbeam+column+bridging）, it is connected by screw bolts between the template of top
It is kept flat between entirety, with traditional top template and rack and is not connected to difference, overall performance is reinforced, and the lower end of rack column is adopted
With vertical lift oil cylinder, lower part uses extension sleeve, bottom to use horizontal sliding pedestal, be made of idler wheel and pedestal, realizes platform
The horizontal sliding of vehicle has lower longeron, bottom that straight skidding pedestal and straight skidding oil cylinder is arranged, realizes trolley in rack lower end
Longitudinal movement, may be implemented trolley vertically and horizontally moving in hole, meet different gradient constructions.Trolley is in use, first install
Trolley is in place, first rises Vertical Cylinders, and 4 straight skidding pedestals under trolley under longeron is made to fall to the ground, and keeps Vertical Cylinders de-
It does not carry from the ground, pushes straight skidding oil cylinder that can realize that trolley vertically moves, oil cylinder stroke about 1500mm every time can traveling
1500mm length, falls Vertical Cylinders at this time, and lower longeron pedestal is made to be detached from ground, withdraws straight skidding oil cylinder, starts next shifting
Dynamic cycle, after traveling in place, falls Vertical Cylinders, and lower longeron pedestal is made to be detached from ground, pushes horizontal sliding oil cylinder, makes trolley
Trolley transverse shifting may be implemented in lateral displacement position, slip about 500mm or so, repetitive cycling.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (2)
1. a kind of no wheel track hydraulic pressure longitudinal and lateral movement trolley, it is characterised in that：Including top template system（1）, platform system（2）、
It is vertically moved up or down oil cylinder（3）, vertical telescopic sleeve（4）, horizontal sliding pedestal（5）, horizontal sliding oil cylinder（6）, longeron under rack
（7）, straight skidding pedestal（8）With straight skidding oil cylinder（9）, platform system（2）With top template system（1）Between use bolt
It is connected as entirety, platform system（2）Lower end be equipped with vertical lift oil cylinder（3）, it is vertically moved up or down oil cylinder（3）Lower part is vertical telescopic
Sleeve（4）, vertical telescopic sleeve（4）Bottom and horizontal sliding pedestal（5）Connection, horizontal sliding pedestal（5）With horizontal sliding oil
Cylinder（6）Connection, platform system（2）Bottom is connected with longeron under rack in the longitudinal direction（7）, longeron under rack（7）Bottom both ends point
It She You not straight skidding pedestal（8）And longitudinally fixed pedestal（14）, straight skidding pedestal（8）With longitudinally fixed pedestal（14）It
Between be connected with slide bar（13）, straight skidding pedestal（8）It can be in slide bar（13）It is mobile, straight skidding pedestal（8）With straight skidding oil
Cylinder（9）One end connection, straight skidding oil cylinder（9）The other end be fixed on longeron under rack（7）Bottom.
2. no wheel track hydraulic pressure longitudinal and lateral movement trolley according to claim 1, it is characterised in that：The horizontal sliding pedestal
（5）Including pedestal（10）, idler wheel（11）And idler wheel limit base（12）, pedestal（10）With vertical telescopic sleeve（4）It is fixed, pedestal
（10）It is equipped with idler wheel（11）, idler wheel（11）It is arranged in idler wheel limit base（12）It is interior, idler wheel limit base（12）On be fixed with transverse direction
Slide oil cylinder（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721661827.2U CN207673353U (en) | 2017-12-04 | 2017-12-04 | Without wheel track hydraulic pressure longitudinal and lateral movement trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721661827.2U CN207673353U (en) | 2017-12-04 | 2017-12-04 | Without wheel track hydraulic pressure longitudinal and lateral movement trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207673353U true CN207673353U (en) | 2018-07-31 |
Family
ID=62967240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721661827.2U Expired - Fee Related CN207673353U (en) | 2017-12-04 | 2017-12-04 | Without wheel track hydraulic pressure longitudinal and lateral movement trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207673353U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057830A (en) * | 2018-09-26 | 2018-12-21 | 中铁二十局集团第三工程有限公司 | The self-propelled all-hydraulic automatic side shifter of tunnel lining trolley |
| CN111691456A (en) * | 2020-05-25 | 2020-09-22 | 中铁隧道集团二处有限公司 | Use method of internal formwork rack for pipe gallery construction |
| CN112144332A (en) * | 2020-10-27 | 2020-12-29 | 杜高兵 | Self-walking track laying device |
| CN118148183A (en) * | 2024-05-10 | 2024-06-07 | 石家庄铁道大学 | Variable movable trolley bracket for subway upper cover structure construction and construction method |
-
2017
- 2017-12-04 CN CN201721661827.2U patent/CN207673353U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057830A (en) * | 2018-09-26 | 2018-12-21 | 中铁二十局集团第三工程有限公司 | The self-propelled all-hydraulic automatic side shifter of tunnel lining trolley |
| CN111691456A (en) * | 2020-05-25 | 2020-09-22 | 中铁隧道集团二处有限公司 | Use method of internal formwork rack for pipe gallery construction |
| CN112144332A (en) * | 2020-10-27 | 2020-12-29 | 杜高兵 | Self-walking track laying device |
| CN118148183A (en) * | 2024-05-10 | 2024-06-07 | 石家庄铁道大学 | Variable movable trolley bracket for subway upper cover structure construction and construction method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |