CN209353226U - Railway deck embedded sleeve barrel positioning mold - Google Patents
Railway deck embedded sleeve barrel positioning mold Download PDFInfo
- Publication number
- CN209353226U CN209353226U CN201822277187.6U CN201822277187U CN209353226U CN 209353226 U CN209353226 U CN 209353226U CN 201822277187 U CN201822277187 U CN 201822277187U CN 209353226 U CN209353226 U CN 209353226U
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- CN
- China
- Prior art keywords
- sleeve barrel
- embedded sleeve
- locating slot
- positioning mold
- slot steel
- 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.)
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
A kind of railway deck embedded sleeve barrel positioning mold.It includes locating slot steel and Duo Gen lag bolt；Wherein, locating slot steel is horizontally disposed and opening up, and the position that a line embedded sleeve barrel is corresponded on bottom plate is formed with multiple circular holes；Every lag bolt passes through the internal upper part that a circular hole rear thread in locating slot steel is connected to an embedded sleeve barrel from the top down.Railway deck embedded sleeve barrel positioning mold provided by the utility model have the advantages that construction efficiency is fast, construction quality is high, integral linear is good, can during standard construction embedded sleeve barrel spacing, linear and designed elevation, ensure that construction quality.In addition, this mould structure is simple, easy to use and operate and at low cost.
Description
Technical field
The utility model belongs to railway bridge construction auxiliary device technical field, more particularly to a kind of pre-buried set of railway deck
Cylinder positioning mold.
Background technique
During Construction of continuous beam on railway bridge, the previous embedded sleeve barrel installation method for mounting rail guidance tape is by making
Industry personnel measure the specification absolute altitude of embedded sleeve barrel using ruler on the continuous beam steel reinforcement cage set up, and hanging wire is mounted on company
On continuous beam steel cage, then in the template of continuous beam casting concrete and continuous beam is made, thus embedded sleeve barrel is embedded in
At the bridge floor of continuous beam.But it is influenced sometimes by reinforcing bar lashing location, it is pre-buried linear to have some setbacks so that embedded sleeve barrel position is inaccurate
Directly, verticality is poor, and sleeve top mark height is not easy to control, to make troubles to subsequent track slab construction, as a result influences entire
The quality of railway bridge.
Summary of the invention
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of railway deck embedded sleeve barrel positioning moulds
Tool.
In order to achieve the above object, railway deck embedded sleeve barrel positioning mold provided by the utility model includes locating slot steel
With more lag bolts；Wherein, locating slot steel is horizontally disposed and opening up, and the position of a line embedded sleeve barrel is corresponded on bottom plate
It is formed with multiple circular holes；Every lag bolt pass through from the top down a circular hole rear thread in locating slot steel be connected to one it is pre-buried
The internal upper part of sleeve.
The distance between the bottom plate of the locating slot steel and the upper end of embedded sleeve barrel are 2mm.
Railway deck embedded sleeve barrel positioning mold provided by the utility model has the advantages that construction efficiency is fast, constructs
Quality is high, integral linear is good, can during standard construction embedded sleeve barrel spacing, linear and designed elevation, ensure that and apply
Working medium amount.In addition, this mould structure is simple, easy to use and operate and at low cost.
Detailed description of the invention
Fig. 1 is railway deck embedded sleeve barrel positioning mold side view provided by the utility model.
Fig. 2 is railway deck embedded sleeve barrel positioning mold top view provided by the utility model.
Fig. 3 is railway deck embedded sleeve barrel positioning mold use state top view provided by the utility model.
Fig. 4 is railway deck embedded sleeve barrel positioning mold use state side view provided by the utility model.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.
As shown in Fig. 1-Fig. 2, railway deck embedded sleeve barrel positioning mold provided by the utility model includes locating slot steel 1
With more lag bolts 2；Wherein, locating slot steel 1 is horizontally disposed and opening up, and a line embedded sleeve barrel 3 is corresponded on bottom plate
Position is formed with multiple circular holes；The circular hole rear thread that every lag bolt 2 is passed through from the top down in locating slot steel 1 is connected to one
The internal upper part of root embedded sleeve barrel 3.
The distance between the bottom plate of the locating slot steel 1 and the upper end of embedded sleeve barrel 3 are 2mm.
Now the application method of bridge floor embedded sleeve barrel positioning mold provided by the utility model is described below:
As shown in Figure 3, Figure 4, when needing on the continuous beam 4 of railway bridge, by the position of near surface, setting is used for track plates
When embedded sleeve barrel 3, a lag bolt 2 is passed through to spiral shell after a circular hole in locating slot steel 1 from the top down by operating personnel first
Line is connected to the internal upper part of an embedded sleeve barrel 3, and makes the bottom plate of locating slot steel 1 and the distance between the upper end of embedded sleeve barrel 3
It is maintained at 2mm.Then multiple embedded sleeve barrels 3 in locating slot steel 1 are placed on the design position of certain a line embedded sleeve barrel 3 and made
The bottom plate of locating slot steel 1 is concordant with the surface level of continuous beam 4, later casting concrete and the company of being made in the template of continuous beam
Continuous beam removes lag bolt 2 and locating slot steel 1 after the intensity of concrete reaches the requirement of design, thus buries embedded sleeve barrel 3
It is located at the bridge floor of continuous beam 4, with the installation for track plates.
Claims (2)
1. a kind of railway deck embedded sleeve barrel positioning mold, it is characterised in that: the railway deck embedded sleeve barrel positioning mold
Including locating slot steel (1) He Duogen lag bolt (2)；Wherein, locating slot steel (1) is horizontally disposed and opening up, opposite on bottom plate
Multiple circular holes should be formed in the position of a line embedded sleeve barrel (3)；Every lag bolt (2) passes through locating slot steel (1) from the top down
On a circular hole rear thread be connected to the internal upper part of an embedded sleeve barrel (3).
2. railway deck embedded sleeve barrel positioning mold according to claim 1, it is characterised in that: the locating slot steel
(1) the distance between upper end of bottom plate and embedded sleeve barrel (3) is 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822277187.6U CN209353226U (en) | 2018-12-27 | 2018-12-27 | Railway deck embedded sleeve barrel positioning mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822277187.6U CN209353226U (en) | 2018-12-27 | 2018-12-27 | Railway deck embedded sleeve barrel positioning mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209353226U true CN209353226U (en) | 2019-09-06 |
Family
ID=67802271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822277187.6U Active CN209353226U (en) | 2018-12-27 | 2018-12-27 | Railway deck embedded sleeve barrel positioning mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209353226U (en) |
-
2018
- 2018-12-27 CN CN201822277187.6U patent/CN209353226U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |