CN206352235U - It is a kind of that the boom hoisting changed trains is spread with track plate railway roadbed - Google Patents
It is a kind of that the boom hoisting changed trains is spread with track plate railway roadbed Download PDFInfo
- Publication number
- CN206352235U CN206352235U CN201621154830.0U CN201621154830U CN206352235U CN 206352235 U CN206352235 U CN 206352235U CN 201621154830 U CN201621154830 U CN 201621154830U CN 206352235 U CN206352235 U CN 206352235U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- movable stand
- suspension bracket
- track
- roller
- 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
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- Road Paving Machines (AREA)
Abstract
The utility model is related to a kind of boom hoisting for being spread and being changed trains with track plate railway roadbed, including suspension bracket（1）, pass through end slipway on suspension bracket（2）It is slidably connected movable stand（3）, a roller for being used to wind drawstring is at least fixedly connected with movable stand（4）, pulley is all connected with the movable stand of each roller both sides（5）, horizontal oil cylinder is all connected with the suspension bracket of each roller side（6）, each the corresponding pulley of the corresponding drive connection of transverse direction oil cylinder, is also connected with longitudinal oil cylinder on suspension bracket（7）, longitudinal oil cylinder drive connection movable stand（3）.Advantage of the present utility model：The present apparatus changes plate for track, when changing plate, it can be moved in three dimensions any angle, construction is not limited and influenceed by working region landform, physical features, change track plates convenient and swift, shorten the construction period for changing track plates, effectively improve operating efficiency, the effective guarantee security of track structure, stability and durability.
Description
Technical field
The utility model is related to one kind and changes board device, more particularly to a kind of that the lifting changed trains is spread with track plate railway roadbed
Put.
Background technology
In recent years, China progressively turned into the most country of railway operating kilometrage in the world, and non-fragment orbit is China railways
Main structure type, to ensure its " high speed " feature, it is desirable to which its track structure has stronger globality, once basis occurs
The force transferring part of moderate finite deformation or track is damaged, then the stability and ride comfort of track structure are difficult to ensure, gently then cause row
Car speed limit, it is heavy then occur security incident.In actual applications, due to train load and the long term of natural environment, or design,
The reasons such as construction wrong, track structure part may produce badly damaged, such as track plates or concrete bed during service
Plate crackle, damaged or fracture, high-speed switch hurt, cement emulsified asphalt mortar gap, damaged or fragmentation, I template convex blocking platforms
And convex blocking platform potting resin is damaged, the problems such as track plates track is damaged, solid concrete roabed sedimentation is transfinited, these situations not only shadow
Ring track attractive in appearance, and directly affect track structure stability and ride comfort, so as to injure train operating safety, it is therefore desirable to
To there is the track structure part on-call maintenance of hidden danger or replacing.
The track plates that current railway is used, size and weight are larger, it is necessary to, it is necessary to coordinate artificial using crane when changing
Common operational, this not only needs building platform, and is easily limited by working region, and construction period is long, efficiency of construction compared with
It is low；Security is poor, needs manpower and materials more in construction, and construction safety can not ensure.
Utility model content
The purpose of this utility model is manually made jointly to solve to need when track at this stage changes plate to coordinate using crane
Industry, construction period is long, and efficiency of construction is relatively low, the shortcomings of security is poor, and one kind track plate railway roadbed paving proposed is changed trains
Boom hoisting.
To achieve these goals, the utility model employs following technical scheme：
It is a kind of that the boom hoisting changed trains is spread with track plate railway roadbed, it is characterised in that：Including suspension bracket, by vertical on suspension bracket
Movable stand is slidably connected to slideway, a roller for being used to wind drawstring is at least fixedly connected with movable stand, each
A pulley is all connected with the movable stand of roller both sides, horizontal oil cylinder is all connected with the suspension bracket of each roller side, it is each horizontal
The corresponding pulley of drive connection is corresponded to oil cylinder, longitudinal oil cylinder is also connected with suspension bracket, longitudinal oil cylinder drive connection is moved
Moving frame.
On the basis of above-mentioned technical proposal, there can be technical scheme further below：
The suspension bracket includes square carriage, and the connecting plate of the setting that is inclined upwardly, two are equipped with carriage
Connecting plate is symmetrical arranged, and a vehicle wheel frame is all connected with each connecting plate, and one group of wheel is respectively mounted on each vehicle wheel frame.
The movable stand is a U-shaped framework, and it includes the square box for being used to install the roller, above square box
Both sides connect the travelling carriage of one and corresponding end slipway corresponding matching respectively.
The utility model has the advantage of：The present apparatus changes plate for track, can be any in three dimensions when changing plate
Angle is moved, and construction is not limited by working region landform, physical features, influenceed, and replacing track plates are convenient and swift, is shortened and is changed track
The construction period of plate, effectively improves operating efficiency, reduce construction cost, the effective guarantee security of track structure, stability
And durability.
Brief description of the drawings
Fig. 1 is basic structure schematic diagram of the present utility model；
Fig. 2 is Fig. 1 side view；
Fig. 3 is the structural representation of suspension bracket.
Embodiment
In order that the utility model is more clearly understood, the present apparatus is described in detail below in conjunction with accompanying drawing, it is described herein
Specific embodiment only explaining the utility model, be not used to limit the utility model.
As shown in Figure 1, Figure 2 and Figure 3, a kind of lifting changed trains with track plate railway roadbed paving that the utility model is provided
Put, including suspension bracket 1, the suspension bracket 1 includes square carriage 1a, and the company of the setting that is inclined upwardly is equipped with carriage 1a
Fishplate bar 1b, two connecting plate 1b are symmetrical arranged, and a vehicle wheel frame 1c are all connected with each connecting plate 1b, in each vehicle wheel frame 1c
On be respectively mounted one group of wheel 8.When in use, suspension bracket 1 is arranged on the support of flat car, installs corresponding with wheel 8 on support
On the track of cooperation.
In the centre of suspension bracket 1 provided with two groups of end slipways 2, every group of end slipway 2 has two square tube be arrangeding in parallel groups
Into the sliding connection movable stand 3 on two groups of end slipways 2, the movable stand 3 is a U-shaped framework, and it includes being used for
The square box 3a of the roller 4 is installed, the both sides above square box 3a connect one and corresponding with corresponding end slipway 2 matched somebody with somebody respectively
The travelling carriage 3b of conjunction.
Two rollers 4 for being used to wind drawstring are at least fixedly connected with the square box 3a of movable stand 3, in each roller 4
A pulley 5 is all connected with the movable stand 3 of both sides, a horizontal oil cylinder 6 is all connected with two pulleys 5 of same movable stand 3,
Each transverse direction oil cylinder 6 corresponds to the corresponding pulley 5 of drive connection, and the bottom of each transverse direction oil cylinder 6, which is fixedly connected with, is hanging
On frame 1, horizontal oil cylinder 6 drives the transverse shifting on end slipway 2 of movable stand 3, and longitudinal oil cylinder 7 is also connected with suspension bracket 1, indulges
To the drive connection movable stand 3 of oil cylinder 7, longitudinal drive connection movable stand 3 of oil cylinder 7 is vertically moved on end slipway 2.
Claims (3)
1. a kind of spread the boom hoisting changed trains with track plate railway roadbed, it is characterised in that：Including suspension bracket（1）, in suspension bracket（1）It is upper logical
Cross end slipway（2）It is slidably connected movable stand（3）, in movable stand（3）On be at least fixedly connected one be used for wind drawstring
Roller（4）, in each roller（4）The movable stand of both sides（3）On be all connected with a pulley（5）, in each roller（4）Side
Suspension bracket（1）On be all connected with horizontal oil cylinder（6）, each transverse direction oil cylinder（6）Correspond to the corresponding pulley of drive connection（5）,
Suspension bracket（1）On be also connected with longitudinal oil cylinder（7）, longitudinal oil cylinder（7）Drive connection movable stand（3）.
2. a kind of boom hoisting changed trains with track plate railway roadbed paving according to claim 1, it is characterised in that：It is described to hang
Frame（1）Including square carriage（1a）, in carriage（1a）It is equipped with the connecting plate of the setting that is inclined upwardly（1b）, two
Connecting plate（1b）It is symmetrical arranged, in each connecting plate（1b）On be all connected with a vehicle wheel frame（1c）, in each vehicle wheel frame（1c）On
It is respectively mounted one group of wheel（8）.
3. a kind of boom hoisting changed trains with track plate railway roadbed paving according to claim 1, it is characterised in that：It is described to move
Moving frame（3）For a U-shaped framework, it includes being used to install the roller（4）Square box（3a）, in square box（3a）Top
Both sides connect one and corresponding end slipway respectively（2）The travelling carriage of corresponding matching（3b）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621154830.0U CN206352235U (en) | 2016-10-31 | 2016-10-31 | It is a kind of that the boom hoisting changed trains is spread with track plate railway roadbed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621154830.0U CN206352235U (en) | 2016-10-31 | 2016-10-31 | It is a kind of that the boom hoisting changed trains is spread with track plate railway roadbed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206352235U true CN206352235U (en) | 2017-07-25 |
Family
ID=59347563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621154830.0U Expired - Fee Related CN206352235U (en) | 2016-10-31 | 2016-10-31 | It is a kind of that the boom hoisting changed trains is spread with track plate railway roadbed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206352235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638182A (en) * | 2016-10-31 | 2017-05-10 | 安徽兴宇轨道装备有限公司 | Lifting device utilizing track board bed replacement vehicle |
-
2016
- 2016-10-31 CN CN201621154830.0U patent/CN206352235U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638182A (en) * | 2016-10-31 | 2017-05-10 | 安徽兴宇轨道装备有限公司 | Lifting device utilizing track board bed replacement vehicle |
| CN106638182B (en) * | 2016-10-31 | 2018-07-20 | 安徽兴宇轨道装备有限公司 | It is a kind of to spread the boom hoisting changed trains for track plate railway roadbed |
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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: 20170725 Termination date: 20181031 |