CN205999729U - The non-fragment orbit base cast running gear that vibrates - Google Patents
The non-fragment orbit base cast running gear that vibrates Download PDFInfo
- Publication number
- CN205999729U CN205999729U CN201620837826.8U CN201620837826U CN205999729U CN 205999729 U CN205999729 U CN 205999729U CN 201620837826 U CN201620837826 U CN 201620837826U CN 205999729 U CN205999729 U CN 205999729U
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- CN
- China
- Prior art keywords
- rail groove
- running gear
- fragment orbit
- cast
- vibrate
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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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Abstract
The utility model discloses a kind of non-fragment orbit base cast running gear that vibrates, it is related to technical field of concrete construction, including rail groove and support adjustment mechanism below, rail groove can be matched with the equipment underside roller of vibrating, support adjustment mechanism is to be detachably connected with the vertical framework of base, and vertical framework is fixed on the engineering foundation basal plane of chassis outer side by bindiny mechanism.Rail groove is detachably connected with lower section vertical framework by support adjustment mechanism, the equipment roller of vibrating can run in rail groove；Using height and the levelness of support adjustment mechanism adjustable track groove and the equipment that vibrates, construction finishes, and easily can dismantle rail groove, nor affect on the use of vertical framework, improve the versatility of device, reduce material consumption.This utility model has the advantages that structure is simple, with low cost, facilitate installing/dismounting, be easy to transport and carry it is ensured that base construction quality, reduces labor intensity of operating staff, improves efficiency of construction.
Description
Technical field
This utility model is related to technical field of concrete construction, more particularly, to a kind of non-fragment orbit base cast row that vibrates
Walking apparatus.
Background technology
CRTS III type non-fragment orbit, is the unit plate type non-fragment orbit new structure of China's independent development, from top to bottom by
Rail and fastener, precast track plate, self-compacting concrete structure filling layer, sealing coat, the armored concrete with limited impression
Base forms, as shown in Figure 8.
Base is in the ballastless track bed structure of CRTS III plate-type and engineering foundation structure under line（Roadbed, tunnel, bridge
Beam etc.）Between transition structure layer, be the cast-in-situ steel reinforced concrete pedestal of non-fragment orbit.Base width is more than track plates width,
It is provided with weathering in the range of base two side portion 30cm, prevent inside rainwater inflow ballast bed structure, base is provided with certain depth
Limited impression." door shape " reinforcing bar that track plates bottom is reserved, when irrigating self-compacting concrete packed layer, with setting on base
Limited impression formed " mortise and tenon " relation, play restriction railway roadbed（Track plates+self-compacting concrete packed layer）Structural plan displacement
Effect.
At present when carrying out base casting and constructing, due to the walking rails existing defects of the existing equipment that vibrates, rely on bottom
On seat side form, interval setting support adjusting rod carries out positioning leveling, and this results in running gear leveling in construction and works frequently,
Need to adjust one by one and fix support adjusting rod；Bolt due to support adjusting rod is welded with the grooved track of equipment cooperation of vibrating
Together, therefore the spacing accuracy of base side form top surface bolt box is had high demands, and dismantle in cycle operation work progress,
The complexity such as install, dock；Use it is impossible to do him again after groove steel rail welding support adjusting rod, cause stock utilization low；In addition,
Because equipment transition amount is big, and do not allow to deposit, easily cause the deformation of groove steel rail and weldment.
Utility model content
Technical problem to be solved in the utility model be provide a kind of structure be simple and convenient to operate, nothing with low cost
The tiny fragments of stone, coal, etc. rail bed cast running gear that vibrates.
For solving above-mentioned technical problem, technical solution adopted in the utility model is：
A kind of non-fragment orbit base is poured into a mould with the running gear that vibrates, including rail groove and support adjustment mechanism below,
Described rail groove can be matched with the equipment underside roller of vibrating, and described support adjustment mechanism is removable with the vertical framework of base
Unload connection, vertical framework is fixed on the engineering foundation basal plane of chassis outer side by bindiny mechanism.
Preferably, described support adjustment mechanism includes positioning bracket and heightens bracket, and described vertical framework is F type, including
The stringer plate of vertical panel, horizontal floor and its lower section, horizontal floor and stringer plate all dorsad base coagulations
Soil pours side setting, and horizontal floor and stringer plate are fixed on the engineering foundation basal plane of chassis outer side by bindiny mechanism
On；Described positioning bracket is to be detachably connected with horizontal floor, and described bracket of heightening is arranged on horizontal floor.
Preferably, described positioning bracket includes bracket slot and inserted link, described rail groove and the bracket matching with rail groove
Groove is the U-type groove of opening upwards, described inserted link vertically downward and be spaced be fixed on below bracket slot, described horizontal floor and
The jack that stringer plate is equipped with jack, and horizontal floor and stringer plate corresponds to up and down, described inserted link with insert
Hole coordinates.
Preferably, described bracket of heightening includes adjusting screw rod and receiver, and described adjusting screw rod operation is fixedly installed on support
Below rack slot, described receiver is provided with the female thread matching with adjusting screw rod, and receiver is placed on horizontal floor.
Preferably, described bindiny mechanism includes upper connecting rod, lower pull bar and the earth anchor being arranged on engineering foundation basal plane, described
Horizontal floor is connected with earth anchor by upper connecting rod, and described stringer plate is connected with earth anchor by lower pull bar；Described upper connecting rod,
Lower pull bar and earth anchor are two or more, and the upper connecting rod at two ends, lower pull bar and earth anchor are separately positioned on outside vertical panel two ends.
Preferably, described upper connecting rod and lower pull bar are adjustable structure, all include the stagewise body of rod and trocar sheath, two points
The segmentation body of rod is passed through screw thread and is coordinated with trocar sheath.
Preferably, described upper connecting rod and lower pull bar upper end are equipped with drag hook, by drag hook respectively with horizontal floor and level
Link below deep floor is connected；Described upper connecting rod and lower pull bar lower end are equipped with draw ring, are connected with earth anchor by draw ring.
Preferably, described bracket slot both sides are by puller bolt adjustment simultaneously trapped orbit groove.
Preferably, described rail groove and bracket slot are U-steel, and track slot length is consistent with base length.
Preferably, described vertical framework two ends are provided with vertical deep floor, and midfeather is provided with vertical floor, by running through
The connecting bolt of vertical deep floor is connected adjacent vertical framework.
Have the beneficial effects that using produced by technique scheme：Rail groove with equipment roller cooperation of vibrating is passed through
Support adjustment mechanism is detachably connected with the vertical framework of base, and vertical framework is fixed on chassis outer side by bindiny mechanism simultaneously
Engineering foundation basal plane on；Using height and the levelness of support adjustment mechanism adjustable track groove and the equipment that vibrates, construction finishes,
Easily rail groove can be dismantled, nor affect on the use of vertical framework, improve the versatility of device, reduce material consumption.
This utility model have the advantages that structure be simple and convenient to operate, with low cost, using this utility model be more convenient adjustment rail groove
Height and levelness, facilitate installing/dismounting simultaneously, be easy to transhipment and carry it is ensured that base construction quality, reduce operator
Member's labor intensity, improves efficiency of construction.
Brief description
Fig. 1 is the use state figure of one embodiment of this utility model；
Fig. 2 is the structural representation of support adjustment mechanism in Fig. 1；
Fig. 3 is the matching chart of positioning bracket and rail groove and vertical framework in Fig. 2；
Fig. 4 is the matching chart heightening bracket and rail groove and vertical framework in Fig. 2；
Fig. 5 is the use state figure of vertical framework in Fig. 1；
Fig. 6 is the A direction view of vertical framework in Fig. 5
Fig. 7 is the structural representation of upper connecting rod or lower pull bar in Fig. 5；
Fig. 8 is the section structure schematic diagram of CRTS III type non-fragment orbit；
In figure：1- rail groove, 2- vibrates equipment, 3- roller, 4- vertical framework, and 5- positions bracket, and 6- heightens bracket, and 7- pushes up
Tight bolt, 8- engineering foundation, 9- base, 10- upper connecting rod, pull bar under 11-, 12- earth anchor, 13- trocar sheath, 14- drag hook, 15- steel
Rail and fastener, 16- precast track plate, 17- self-compacting concrete structure filling layer, 18- sealing coat, 19- limited impression, 20- draws
Ring, 41- vertical panel, the horizontal floor of 42-, 43- stringer plate, 44- link, the vertical deep floor of 45-, the vertical rib of 46-
Plate, 47- connecting bolt, 51- bracket slot, 52- inserted link, 61- adjusting screw rod, 62- receiver.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
The non-fragment orbit base cast running gear that vibrates as a kind of in Fig. 1, is adjusted including rail groove 1 and support below
Mechanism, described rail groove 1 can be matched with the equipment of vibrating 2 underside roller 3, the longitudinal direction of described support adjustment mechanism and base 9
Template 4 is to be detachably connected, and vertical framework 4 is fixed on engineering foundation 8 basal plane in base 9 outside by bindiny mechanism.Using
The height of support adjustment mechanism adjustable track groove 1 and the equipment that vibrates and levelness, construction finishes, and easily can dismantle rail groove 1,
Nor affect on the use of vertical framework 4, improve the versatility of device, reduce material consumption.
As shown in Fig. 2,5, described support adjustment mechanism includes positioning bracket 5 and heightens bracket 6, and described vertical framework 4 is F
Type, including vertical panel 41, horizontal floor 42 and stringer plate 43 below, horizontal floor 42 and stringer plate
43 all dorsad base 9 concreting side settings, horizontal floor 42 and stringer plate 43 are fixed on by bindiny mechanism
On engineering foundation 8 basal plane in base 9 outside；Described positioning bracket 5 and horizontal floor 42, for being detachably connected, described heighten bracket
6 are arranged on horizontal floor 42.
As a kind of preferred structure, as shown in figure 3, described positioning bracket 5 includes the bracket slot 51 matching with rail groove 1
With inserted link 52, described rail groove 1 and bracket slot 51 be the U-type groove of opening upwards, and described inserted link 52 vertically downward and is spaced solid
It is scheduled on below bracket slot 51, described horizontal floor 42 and stringer plate 43 are equipped with jack 44, and horizontal floor 42 and water
Jack on flat deep floor 43 corresponds to about 44, and described inserted link 52 and jack 44 coordinate.Inserted link 52 interval is weldingly fixed on
Below bracket slot 51, the reserved jack 44 inserted link 52 being inserted on horizontal floor 42 and stringer plate 43 can achieve positioning
The installation positioning of bracket 5.
As shown in figure 4, described bracket 6 of heightening includes adjusting screw rod 61 and receiver 62, described adjusting screw rod 61 operation is solid
Surely it is arranged on below bracket slot 51, described receiver 62 is provided with the female thread matching with adjusting screw rod 61, receiver 62 is placed
On horizontal floor 42.Adjusting screw rod 61 interval is weldingly fixed on below bracket slot 51, pass through simultaneously adjusting set cylinder base 62 with
The length of fit of adjusting screw rod 61 is adjusting height and the levelness of both sides rail groove 1.
As shown in figure 5, described bindiny mechanism includes upper connecting rod 10, lower pull bar 11 and is arranged on engineering foundation 8 basal plane
Earth anchor 12, described horizontal floor 10 is connected with earth anchor 12 by upper connecting rod 10, and described stringer plate 43 is by lower pull bar 11
It is connected with earth anchor 12；Described upper connecting rod 10, lower pull bar 11 and earth anchor 12 are two or more, the upper connecting rod 10 at two ends, lower pull bar
11 and earth anchor 12 be separately positioned on outside vertical panel 41 two ends.Fixed by the installation that bindiny mechanism realizes vertical framework 4, profit
Make vertical framework 4 fixation more reliable with the triangular structure that upper connecting rod 10, lower pull bar 11 are formed with vertical framework 4.
In addition, the installation of adjustment vertical framework 4 is fixed for convenience, described upper connecting rod 10 and lower pull bar 11 are adjustable knot
Structure, as shown in fig. 7, all including the stagewise body of rod and trocar sheath 13, two stagewise bodies of rod are coordinated with trocar sheath 13 by screw thread.
Installing/dismounting for convenience, described upper connecting rod 10 and lower pull bar 11 upper end are equipped with drag hook 14, by 14 points of drag hook
It is not connected with the link 44 of horizontal floor 42 and stringer plate 43 lower section；Described upper connecting rod 10 and lower pull bar 11 lower end are all provided with
There is draw ring 20, be connected with earth anchor 12 by draw ring 20.It is more convenient upper connecting rod 10 and lower pull bar 11 using drag hook 14 and draw ring 20
Install and dismounting.
As shown in Figure 3,4, puller bolt 7 adjustment trapped orbit groove 1 are passed through in described bracket slot 51 both sides, are pushed up by both sides
Tight bolt 7 convenient adjustment bracket slot 51 side wall and the distance of rail groove 1 side wall, thus realize the Linear fine tuning of rail groove 1.Using
Heighten bracket 6 and the comprehensive adjustment of rail groove 1 realized by puller bolt 7, make rail groove 1 and the design surface parallel to base 9.
Make for convenience, described rail groove 1 and bracket slot 51 U-steel all from good rigidity, fill for convenience simultaneously
Unload and carry, bracket slot 51 be may be designed as stagewise, every section of bracket slot 51 of inserted link 52 and adjusting screw rod 61 will be welded and fixed
Interval setting, is more convenient adjustment rail groove 1；The length of rail groove 1 is consistent with the length of sectional type base 9, facilitates step pouring
Seat concrete.
As shown in fig. 6, described vertical framework 4 two ends are provided with vertical deep floor 45, midfeather is provided with vertical floor 46,
Be connected adjacent vertical framework 4 by running through the connecting bolt 47 of vertical deep floor 45, by vertical deep floor 45 and
Vertical floor 46 strengthens the integral rigidity of vertical framework 4.
In sum, this utility model have the advantages that structure be simple and convenient to operate, with low cost, will be with the equipment of vibrating 2
The rail groove 1 of roller 3 cooperation is detachably connected with the vertical framework 4 of base 9 by support adjustment mechanism, vertical framework 4 simultaneously
It is fixed on engineering foundation 8 basal plane in base 9 outside by bindiny mechanism；Using support adjustment mechanism adjustable track groove 1 and shake
Smash height and the levelness of equipment 2, construction finishes, easily rail groove 1 can be dismantled, nor affect on the use of vertical framework 4, carry
The high versatility of device, reduces material consumption.It is more convenient to adjust height and the levelness of rail groove using this utility model,
Facilitate installing/dismounting simultaneously, be easy to transhipment and carry it is ensured that base construction quality, reduce labor intensity of operating staff, improve
Efficiency of construction.
Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Explanation be only intended to help understand method of the present utility model and its core concept.It should be pointed out that for the art
For those of ordinary skill, on the premise of without departing from this utility model principle, some changing can also be carried out to this utility model
Enter and modify, these improve and modification also falls in this utility model scope of the claims.
Claims (10)
1. a kind of cast of non-fragment orbit base with vibrate running gear it is characterised in that：Including rail groove and support below
Governor motion, described rail groove can be matched with the equipment underside roller of vibrating, the longitudinal direction of described support adjustment mechanism and base
Template is to be detachably connected, and vertical framework is fixed on the engineering foundation basal plane of chassis outer side by bindiny mechanism.
2. non-fragment orbit base according to claim 1 cast with vibrate running gear it is characterised in that：Described support is adjusted
Section mechanism includes positioning bracket and heightens bracket, and described vertical framework is F type, including vertical panel, horizontal floor and its lower section
Stringer plate, horizontal floor and stringer plate all dorsad seat concrete pour side setting, horizontal floor and
Stringer plate is fixed on the engineering foundation basal plane of chassis outer side by bindiny mechanism；Described positioning bracket and horizontal floor
For being detachably connected, described bracket of heightening is arranged on horizontal floor.
3. non-fragment orbit base according to claim 2 cast with vibrate running gear it is characterised in that：Described positioning support
Frame includes bracket slot and the inserted link matching with rail groove, and described rail groove and bracket slot are the U-type groove of opening upwards, described
Inserted link is vertically downward and interval is fixed on below bracket slot, and described horizontal floor and stringer plate are equipped with jack, and water
Jack on flat floor and stringer plate corresponds to up and down, and described inserted link is coordinated with jack.
4. non-fragment orbit base according to claim 3 cast with vibrate running gear it is characterised in that：Described heighten support
Frame includes adjusting screw rod and receiver, and described adjusting screw rod operation is fixedly installed on below bracket slot, described receiver be provided with
The female thread that adjusting screw rod matches, receiver is placed on horizontal floor.
5. non-fragment orbit base according to claim 2 cast with vibrate running gear it is characterised in that：Described connection machine
Structure includes upper connecting rod, lower pull bar and the earth anchor being arranged on engineering foundation basal plane, and described horizontal floor passes through upper connecting rod and earth anchor
It is connected, described stringer plate is connected with earth anchor by lower pull bar；Described upper connecting rod, lower pull bar and earth anchor be two with
On, the upper connecting rod at two ends, lower pull bar and earth anchor are separately positioned on outside vertical panel two ends.
6. non-fragment orbit base according to claim 5 cast with vibrate running gear it is characterised in that：Described upper connecting rod
It is adjustable structure with lower pull bar, all includes the stagewise body of rod and trocar sheath, two stagewise bodies of rod pass through screw thread and trocar sheath
Cooperation.
7. non-fragment orbit base according to claim 5 cast with vibrate running gear it is characterised in that：Described upper connecting rod
It is equipped with drag hook with lower pull bar upper end, be connected with the link below horizontal floor and stringer plate respectively by drag hook；Institute
State upper connecting rod and lower pull bar lower end is equipped with draw ring, be connected with earth anchor by draw ring.
8. non-fragment orbit base according to claim 3 cast with vibrate running gear it is characterised in that：Described bracket slot
Both sides are by puller bolt adjustment simultaneously trapped orbit groove.
9. non-fragment orbit base according to claim 3 cast with vibrate running gear it is characterised in that：Described rail groove
And bracket slot is U-steel, track slot length is consistent with base length.
10. non-fragment orbit base according to claim 2 cast with vibrate running gear it is characterised in that：Described longitudinal direction
Template two ends are provided with vertical deep floor, and midfeather is provided with vertical floor, by running through the connecting bolt of vertical deep floor
Be connected adjacent vertical framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620837826.8U CN205999729U (en) | 2016-08-04 | 2016-08-04 | The non-fragment orbit base cast running gear that vibrates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620837826.8U CN205999729U (en) | 2016-08-04 | 2016-08-04 | The non-fragment orbit base cast running gear that vibrates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205999729U true CN205999729U (en) | 2017-03-08 |
Family
ID=58199285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620837826.8U Withdrawn - After Issue CN205999729U (en) | 2016-08-04 | 2016-08-04 | The non-fragment orbit base cast running gear that vibrates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205999729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049206A (en) * | 2016-08-04 | 2016-10-26 | 中铁十七局集团第三工程有限公司 | Vibration walking device for pouring of ballastless track base |
-
2016
- 2016-08-04 CN CN201620837826.8U patent/CN205999729U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049206A (en) * | 2016-08-04 | 2016-10-26 | 中铁十七局集团第三工程有限公司 | Vibration walking device for pouring of ballastless track base |
| CN106049206B (en) * | 2016-08-04 | 2018-02-06 | 中铁十七局集团第三工程有限公司 | The non-fragment orbit base cast running gear that vibrates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170308 Effective date of abandoning: 20180206 |
|
| AV01 | Patent right actively abandoned |