CN210287983U - Straddle type monorail finger-shaped plate system - Google Patents
Straddle type monorail finger-shaped plate system Download PDFInfo
- Publication number
- CN210287983U CN210287983U CN201920559564.7U CN201920559564U CN210287983U CN 210287983 U CN210287983 U CN 210287983U CN 201920559564 U CN201920559564 U CN 201920559564U CN 210287983 U CN210287983 U CN 210287983U
- Authority
- CN
- China
- Prior art keywords
- finger
- finger plate
- plate
- seat
- steel backing
- 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.)
- Active
Links
Images
Landscapes
- Railway Tracks (AREA)
Abstract
The utility model relates to a straddle type single track finger plate system, including finger plate, finger plate seat and N piece steel backing plate, finger plate seat is pre-buried in the track beam concrete, finger plate and finger plate seat are through a plurality of connecting bolt fixed connection, N piece steel backing plate is located between finger plate and the finger plate seat. The utility model discloses can set up one or polylith steel backing plate between finger plate and finger plate seat as required, solve finger plate seat pre-buried back height unadjustable problem, when avoiding construction error great, the economic loss that the installation accuracy is unqualified to cause has obvious society, economic benefits.
Description
Technical Field
The utility model relates to a stride a formula monorail transit field, concretely relates to stride a formula single track finger-shaped board system.
Background
The straddle type monorail line is entirely composed of rail beams, and a large number of joints between the beams exist. The inter-beam joints are specially considered in the construction of the track beam, and if the inter-beam joints are not properly treated, the problems of crushed concrete at the beam ends or unsmooth vehicle running can occur. At present, a single rail at home and abroad generally adopts a method of mounting a finger-shaped plate at a beam end to ensure the stable passing of a vehicle. The finger-shaped plates are steel plates with the shapes like fingers, are arranged on the top surface and two side surfaces of the beam end and correspond to the walking wheels, the stabilizing wheels and the guide wheels, and are connected with the beam body through the plate seats, and the plates of the two adjacent beams are mutually buckled by fingers to be lapped, so that the requirement that the vehicle stably passes through beam seams is met.
At present, straddle type monorail finger plates at home and abroad do not have the adjusting capability. In engineering application, the finger-shaped plate seat is embedded in the track beam concrete, so that whether the finger-shaped plate seat deviates or not can not be judged when the concrete is poured. When the concrete pouring and maintaining of the track beam are completed and the deviation of the finger-shaped plate seat is found after the form removal, the installation position of the finger-shaped plate cannot be adjusted. The acceptance criterion is specified according to the vehicle running requirement: the height difference of the panel is less than or equal to 2 mm. However, according to actual engineering statistics, the height difference between the running surface, the guide surface and the stabilizing surface after the installation of most of the finger-shaped plates cannot meet the tolerance value required by the acceptance specification, and the adjustment cannot be performed after the deviation occurs.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned problem that exists among the prior art, the utility model provides a height-adjustable strides a formula single track finger board system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stride a formula monorail finger plate system, includes finger plate, finger plate seat and N steel backing plate, finger plate seat is pre-buried in the track beam concrete, finger plate and finger plate seat are through a plurality of connecting bolt fixed connection, N steel backing plate is located between finger plate and the finger plate seat.
Furthermore, a plurality of bolt holes corresponding to each other are respectively formed in the finger-shaped plate, the finger-shaped plate seat and the steel base plate, and the connecting bolts sequentially penetrate through the finger-shaped plate and the steel base plate and are in threaded connection with the finger-shaped plate seat.
Further, N is a natural number.
Further, the thickness of the steel backing plate is 1mm or 2 mm.
Further, the steel backing plate is made of stainless steel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can set up one or polylith steel backing plate between finger plate and finger plate seat as required, solve finger plate seat pre-buried back height unadjustable problem, when avoiding construction error great, the economic loss that the installation accuracy is unqualified to cause has obvious society, economic benefits.
Drawings
FIG. 1 is a cross-sectional view of a straddle-type monorail finger plate system in accordance with an embodiment of the present invention;
fig. 2 is a schematic structural view of the installation position of the straddle-type monorail finger plate system according to an embodiment of the present invention.
In the figure: 1-a finger-shaped plate seat; 2-a finger plate; 3-a steel backing plate; 4-connecting bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present embodiment provides a straddle type monorail finger plate system, which includes a finger plate 2, a finger plate seat 1 and N steel tie plates 3, wherein the finger plate seat 1 is pre-embedded in track beam concrete, the finger plate 2 is fixedly connected to the finger plate seat 1 through a plurality of connecting bolts 4, and the N steel tie plates 3 are located between the finger plate 2 and the finger plate seat 1.
The straddle-type monorail finger-shaped plate system is used for being installed on the top surface of the beam end and the positions, corresponding to the walking wheels, the stabilizing wheels and the guide wheels, of the two side surfaces (namely the walking surface, the stabilizing surface and the guide surface). The finger-shaped plate seats 1 are connected with the beam body, and fingers between two adjacent finger-shaped plates 2 are buckled with each other to be lapped, so that the requirement that the vehicle stably passes through a beam gap is met. The finger-shaped plate system can be provided with one or more steel base plates 3 between the finger-shaped plate 2 and the finger-shaped plate seat 1 as required, the problem that the finger-shaped plate seat is not adjustable after being embedded is solved, economic loss caused by unqualified installation precision when construction errors are large is avoided, and obvious social and economic benefits are achieved.
In addition, preferably, in an embodiment of the present invention, a plurality of bolt holes corresponding to each other are respectively disposed on the finger plate 2, the finger plate seat 1 and the steel pad plate 3, and the connecting bolt 4 sequentially passes through the finger plate 2 and the steel pad plate 3 and is in threaded connection with the finger plate seat 1.
In addition, preferably, in an embodiment of the present invention, N is a natural number.
In addition, preferably, in an embodiment of the present invention, the thickness of the steel pad 3 is 1mm or 2 mm.
In addition, preferably, in an embodiment of the present invention, the steel backing plate 3 is made of stainless steel.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (5)
1. The utility model provides a stride a formula monorail finger plate system, its characterized in that includes finger plate, finger plate seat and N steel backing plate, finger plate seat is pre-buried in track beam concrete, finger plate and finger plate seat are through a plurality of connecting bolt fixed connection, N steel backing plate is located between finger plate and the finger plate seat.
2. The straddle-type monorail finger plate system as claimed in claim 1, wherein said finger plate, said finger plate seat and said steel backing plate are respectively provided with a plurality of corresponding bolt holes, said connecting bolts are sequentially passed through said finger plate and said steel backing plate and threadedly connected with said finger plate seat.
3. A straddle-type monorail finger plate system according to claim 1, wherein N is a natural number.
4. A straddle-type monorail finger plate system as claimed in claim 1, wherein said steel backing plate has a thickness of 1mm or 2 mm.
5. The straddle-type monorail finger plate system of claim 1, wherein the steel backing plate is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920559564.7U CN210287983U (en) | 2019-04-23 | 2019-04-23 | Straddle type monorail finger-shaped plate system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920559564.7U CN210287983U (en) | 2019-04-23 | 2019-04-23 | Straddle type monorail finger-shaped plate system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210287983U true CN210287983U (en) | 2020-04-10 |
Family
ID=70067956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920559564.7U Active CN210287983U (en) | 2019-04-23 | 2019-04-23 | Straddle type monorail finger-shaped plate system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210287983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198577A (en) * | 2022-06-01 | 2022-10-18 | 中铁工程设计咨询集团有限公司 | Straddle type monorail finger-shaped plate system and construction method thereof |
-
2019
- 2019-04-23 CN CN201920559564.7U patent/CN210287983U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198577A (en) * | 2022-06-01 | 2022-10-18 | 中铁工程设计咨询集团有限公司 | Straddle type monorail finger-shaped plate system and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205369009U (en) | Three -dimensional adjustment prestressing force support of PC roof beam | |
| CN210287983U (en) | Straddle type monorail finger-shaped plate system | |
| CN202416097U (en) | Supporting and adjusting equipment | |
| WO2022241936A1 (en) | Seamless track railway structure for normal conductive short stator magnetic levitation system | |
| CN210657810U (en) | Horizontal continuous support type floating rail type fastener system | |
| CN201183928Y (en) | Railway open bridge floor liner plate apparatus | |
| CN210458796U (en) | Medium-low speed magnetic levitation track structure | |
| CN218059723U (en) | Fastener for urban railway | |
| CN211939634U (en) | Double-block type sleeper stirrup welding fixture | |
| CN206173750U (en) | Groove rail rail expansion device | |
| CN211547103U (en) | Combined stepless track with adjustable track gauge | |
| CN204690513U (en) | A kind of combined orbit adjustment means | |
| CN211713712U (en) | Incremental launching sliding rail device with limiting function for bridge construction | |
| CN100595380C (en) | Rail fastening piece | |
| KR20130022219A (en) | T tie for railroad | |
| CN203334183U (en) | Fastener structure for steel beam bridge open-bridge-floor track | |
| AU2020481482A1 (en) | Boltless fastener system for heavy haul railways | |
| CN218765553U (en) | Anti-channeling structure for rail of railroad track scale | |
| CN201183926Y (en) | Adjustable railway track liner plate apparatus | |
| CN212247688U (en) | Tool for preventing line direction deviation caused by jacking construction | |
| CN216427850U (en) | Railway track for maintenance | |
| CN101733505B (en) | Device for cutting section mould plate | |
| CN213358352U (en) | Support for bridge construction crossing railway line | |
| CN211872412U (en) | Bridge deck and track combined structure of steel truss girder bridge | |
| CN203530788U (en) | Embedded iron base used for fasteners of heavy freight railway |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |