CN207932916U - Quickly repair lifting device in a kind of tunnel crossties of the track basis of slagging tap - Google Patents
Quickly repair lifting device in a kind of tunnel crossties of the track basis of slagging tap Download PDFInfo
- Publication number
- CN207932916U CN207932916U CN201820093071.4U CN201820093071U CN207932916U CN 207932916 U CN207932916 U CN 207932916U CN 201820093071 U CN201820093071 U CN 201820093071U CN 207932916 U CN207932916 U CN 207932916U
- Authority
- CN
- China
- Prior art keywords
- lifting
- crossbeam
- crossties
- tripod
- fixes sleeve
- 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.)
- Expired - Fee Related
Links
- 230000008439 repair process Effects 0.000 title abstract description 9
- 230000001737 promoting effect Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 241001669679 Eleotris Species 0.000 abstract description 6
- 239000002893 slag Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000006563 Carroll rearrangement reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model provides a kind of tunnel crossties of the track basis of slagging tap and quickly repairs lifting device, including promoting crossbeam, tripod, locking bolt, boom hoisting, lifting gear, lifting column, fixes sleeve, the lifting gear top, which is separately fixed at, to be promoted at left and right sides of crossbeam lower part, lifting gear bottom end is separately fixed at the left and right sides of tripod crossbeam, fixes sleeve is separately fixed at the through hole of tripod left and right ends, the lifting column sequentially passes through fixes sleeve endoporus and promotes crossbeam left and right ends limit hole and fixed by locking bolt, the lifting column lower end is connected with boom hoisting.A kind of tunnel described in the utility model is slagged tap, and crossties of the track basis is quick to repair lifting device, track lifting heights are adjusted by lifting gear, orbit altitude is fixed using locking bolt, design fixes sleeve endoporus is that lifting column is oriented to, ensure that track is in fixed promotion state, is convenient for the replacement of rail base sleeper and basis.
Description
Technical field
The utility model belongs to tunnel track lifting field, slags tap crossties of the track basis quickly more particularly, to a kind of tunnel
Repair lifting device.
Background technology
In the construction of the tunnels such as highway in China, water conservancy, it is using in the way of wider, in tunnel to be slagged tap by track drag-out slag car
The paving mode of general track is：After tunnel excavation, certain thickness rubble, rubble are laid with according to setting elevation in tunnel floor
On lay railway sleepers, track is laid on according to fixed width on sleeper, drag-out slag car travels in orbit, and the rock ballast of excavation face is transported
Go out tunnel.For track foundation due to surrounding rock type difference, bottom bearing capacity is uneven, especially crosses severely-weathered bottom in tunnel
In, ground is softer, causes track foundation depression.For the wooden sleeper in part, drag-out slag car rolls repeatedly in addition after water immersion, meeting
It is decayed to there is part.
It for the above underlying issue, to avoid delaying construction progress, must be handled in time, conventional process mode is that will rest the head on
The stone of the wooden bottom is emptied, and swap out broken sleeper, then withstands track with lifting gear, and bottom backfills rubble.But which causes
The basis and rubble that rail base has been compacted loosen, and easy to produce new sedimentation after backfilling new rubble, and rubble is being mucked haulage
Together, intensity is very high for adhesive aggregation under the bonding of vehicle mud and gravity, causes the increasing of worker's difficulty of construction；Later stage backfills
When, it is in addition wet and slippery since lifting gear base foundation is unstable, it is easy to cause rail to fall off with lifting gear binding site,
Rail rebounds, and leads to worker injuries, and significant damage is caused to construction safety.
Utility model content
In view of this, the utility model, which is directed to a kind of tunnel crossties of the track basis of slagging tap, quickly repairs lifting device,
With solve the problems, such as traditional treatment method easily cause rail base sedimentation, rail and lifting gear connect it is unstable.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
Lifting device is quickly repaired on a kind of tunnel crossties of the track basis of slagging tap, including promoted crossbeam, tripod, locking bolt,
Boom hoisting, lifting gear, lifting column, fixes sleeve, the promotion crossbeam left and right ends are vertically respectively equipped with limit
Hole, lifting gear top, which is separately fixed at, to be promoted at left and right sides of crossbeam lower part, and lifting gear bottom end is separately fixed at tripod crossbeam
The left and right sides, tripod left and right ends are vertically respectively equipped with through-hole, and fixes sleeve is separately fixed at tripod left and right ends
Through hole, fixes sleeve in the horizontal direction be equipped with bolt through-hole, lifting column sequentially pass through fixes sleeve endoporus and promoted crossbeam
Left and right ends limit hole, lifting column can vertically be adjusted in fixes sleeve, and lifting column is by locking bolt respectively solid
Determine sleeve and promoted to carry out adjustable positioning on crossbeam, lifting column lower end is connected with boom hoisting.
Further, the tripod is welded by square steel, and tripod includes crossbeam, link, rectangular base, crossbeam or so
Both ends are welded with link upper end respectively, and each link lower end is respectively connected with rectangular base, and link upper end is to lifting column side
To inclination.
Further, the boom hoisting is rotation suspension hook.
Further, the lifting gear is jack.
Further, the position of the lifting gear compared with lifting column closer to tripod center.
Further, the lifting column is equipped with several equally distributed bolt through-holes successively from top to bottom.
Further, the axis of the fixes sleeve and the axis for promoting crossbeam are vertically conllinear.
Compared with the existing technology, a kind of tunnel described in the utility model is slagged tap, and crossties of the track basis is quick to repair slinger
Tool has the advantage that：
A kind of tunnel described in the utility model is slagged tap, and crossties of the track basis is quick to repair lifting device, passes through lifting gear
Track lifting heights are adjusted, orbit altitude is fixed using locking bolt, design fixes sleeve endoporus is that lifting column is led
To ensureing that track is in fixed promotion state by the way that bilayer is fixed, be convenient for the replacement of rail base sleeper and basis.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing：
Fig. 1 is the front view described in the utility model embodiment；
Fig. 2 is the left view described in the utility model embodiment.
Reference sign：
1- promotes crossbeam, 2- tripods, 3- locking bolts, 4- boom hoistings, 5- lifting gears, 6- lifting columns, 7- fixing sleeves
Cylinder.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Referring to Figures 1 and 2, a kind of tunnel slag tap crossties of the track basis quickly repair lifting device, including promoted crossbeam 1,
Tripod 2, locking bolt 3, boom hoisting 4, lifting gear 5, lifting column 6, fixes sleeve 7, the 1 left and right ends edge of promotion crossbeam
Vertical direction is respectively equipped with limit hole, and 5 top of lifting gear, which is separately fixed at, to be promoted at left and right sides of 1 lower part of crossbeam, lifting gear 5
Bottom end is separately fixed at the left and right sides of 2 crossbeam of tripod, and 2 left and right ends of tripod are vertically respectively equipped with through-hole, fixing sleeve
The through hole that cylinder 7 is separately fixed at 2 left and right ends of tripod, fixes sleeve 7 are equipped with bolt through-hole in the horizontal direction, lifting column 6 according to
Secondary to pass through 7 endoporus of fixes sleeve and promote 1 left and right ends limit hole of crossbeam, lifting column 6 can be in fixes sleeve 7 vertically
It adjusts, lifting column 6 in fixes sleeve 7 and is promoted respectively by locking bolt 3 and carries out adjustable positioning on crossbeam 1, under lifting column 6
End is connected with boom hoisting 4.
Further, the tripod 2 is welded by square steel, and tripod 2 includes crossbeam, link, rectangular base, and crossbeam is left
Right both ends are welded with link upper end respectively, and each link lower end is respectively connected with rectangular base, and link upper end is to lifting column 6
Direction tilts.
Further, the boom hoisting 4 is rotation suspension hook.
Further, the lifting gear 5 is jack.
Further, the position of the lifting gear 5 compared with lifting column 6 closer to 2 center of tripod.
Further, the lifting column 6 is equipped with several equally distributed bolt through-holes successively from top to bottom.
Further, the axis of the fixes sleeve 7 and the axis for promoting crossbeam 1 are vertically conllinear.
The operation principle of the utility model is as follows：
It is suitably adjusted according to hoisting depth and promotes crossbeam 1, it is securely solid with locking bolt 3 that crossbeam 1 and lifting column 6 will be promoted
Fixed, boom hoisting 4 catches on two tracks and rises rail after lifting gear 5 is promoted, and rises to locking spiral shell after level altitude
Bolt 3 is inserted into the through-hole of fixes sleeve 7, and track is just in fixed promotion state at this time, is convenient for bottom sleeper and basis
It replaces.
The foregoing is merely the preferred embodiments of utility model, all in this practicality not to limit utility model
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of tunnel is slagged tap, lifting device is quickly repaired on crossties of the track basis, it is characterised in that：Including promoting crossbeam (1), foot
Frame (2), locking bolt (3), boom hoisting (4), lifting gear (5), lifting column (6), fixes sleeve (7), the promotion crossbeam
(1) left and right ends are vertically respectively equipped with limit hole, and lifting gear (5) top, which is separately fixed at, promotes crossbeam (1) lower part
The left and right sides, lifting gear (5) bottom end are separately fixed at the left and right sides of tripod (2) crossbeam, and tripod (2) left and right ends are along vertical
Direction is respectively equipped with through-hole, and fixes sleeve (7) is separately fixed at the through hole of tripod (2) left and right ends, and fixes sleeve (7) is along water
Square to equipped with bolt through-hole, lifting column (6) sequentially passes through fixes sleeve (7) endoporus and promotes the limit of crossbeam (1) left and right ends
Hole, lifting column (6) can vertically be adjusted in fixes sleeve (7), and lifting column (6) is by locking bolt (3) respectively solid
Determine sleeve (7) and promoted to carry out adjustable positioning on crossbeam (1), lifting column (6) lower end is connected with boom hoisting (4).
2. a kind of tunnel according to claim 1 is slagged tap, lifting device is quickly repaired on crossties of the track basis, it is characterised in that：
The tripod (2) is welded by square steel, and tripod (2) includes crossbeam, link, rectangular base, crossbeam left and right ends respectively with
Link upper end is welded, and each link lower end is respectively connected with rectangular base, and link upper end is tilted to lifting column (6) direction.
3. a kind of tunnel according to claim 1 is slagged tap, lifting device is quickly repaired on crossties of the track basis, it is characterised in that：
The boom hoisting (4) is rotation suspension hook.
4. a kind of tunnel according to claim 1 is slagged tap, lifting device is quickly repaired on crossties of the track basis, it is characterised in that：
The lifting gear (5) is jack.
5. a kind of tunnel according to claim 1 is slagged tap, lifting device is quickly repaired on crossties of the track basis, it is characterised in that：
The position of the lifting gear (5) is compared with lifting column (6) closer to tripod (2) center.
6. a kind of tunnel according to claim 1 is slagged tap, lifting device is quickly repaired on crossties of the track basis, it is characterised in that：
The lifting column (6) is equipped with several equally distributed bolt through-holes successively from top to bottom.
7. a kind of tunnel according to claim 1 is slagged tap, lifting device is quickly repaired on crossties of the track basis, it is characterised in that：
The axis of the fixes sleeve (7) and the axis for promoting crossbeam (1) are vertically conllinear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820093071.4U CN207932916U (en) | 2018-01-19 | 2018-01-19 | Quickly repair lifting device in a kind of tunnel crossties of the track basis of slagging tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820093071.4U CN207932916U (en) | 2018-01-19 | 2018-01-19 | Quickly repair lifting device in a kind of tunnel crossties of the track basis of slagging tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207932916U true CN207932916U (en) | 2018-10-02 |
Family
ID=63649795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820093071.4U Expired - Fee Related CN207932916U (en) | 2018-01-19 | 2018-01-19 | Quickly repair lifting device in a kind of tunnel crossties of the track basis of slagging tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207932916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113201983A (en) * | 2021-04-28 | 2021-08-03 | 张本强 | Novel hanging pillow device suitable for rail transit |
-
2018
- 2018-01-19 CN CN201820093071.4U patent/CN207932916U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113201983A (en) * | 2021-04-28 | 2021-08-03 | 张本强 | Novel hanging pillow device suitable for rail transit |
| CN113201983B (en) * | 2021-04-28 | 2022-12-23 | 张本强 | Novel hanging pillow device suitable for rail transit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 |