CN211895728U - Track groove cover plate - Google Patents
Track groove cover plate Download PDFInfo
- Publication number
- CN211895728U CN211895728U CN202020309603.0U CN202020309603U CN211895728U CN 211895728 U CN211895728 U CN 211895728U CN 202020309603 U CN202020309603 U CN 202020309603U CN 211895728 U CN211895728 U CN 211895728U
- Authority
- CN
- China
- Prior art keywords
- rail
- cover plate
- track groove
- steel
- track
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 85
- 239000010959 steel Substances 0.000 claims abstract description 85
- 230000009191 jumping Effects 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000011275 tar sand Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000011269 tar Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Images
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a track groove cover board, including the track roof beam, rail support and rail, set up the track groove on the track roof beam, the rail support sets up the middle part at the track inslot, the rail sets up at rail support top, the both sides interval of track inslot is provided with a plurality of shaped steel supports, the top of a plurality of shaped steel supports sets up two logical long steel boards along the horizontal direction respectively, two logical long steel boards are located the both sides of rail respectively, two logical long steel board whole length direction all vertically keep unanimous with the rail, logical long steel board top is provided with rubber cover board, one side of rubber cover board is connected with logical long steel board, rubber cover board's opposite side is laid at the rail top, reserve between two rubber cover boards gappedly. The utility model discloses an empty of track groove has been eliminated to track groove apron, and the road driving is steady comfortable, can not take place the phenomenon of jumping, and convenient the dismantlement need subside when maintaining at the rail and dismantle simple to operate, and the track groove is unblocked in succession, is favorable to the interior drainage of track groove, has avoided the corrosion of rail.
Description
Technical Field
The utility model relates to a orbital technical field of hoist especially relates to a track groove cover plate.
Background
In a container yard in which a rail-mounted gantry crane is used as a vertical transport facility, a rail is required to be laid for the crane to travel, the rail is generally fixed on a reinforced concrete rail beam, when the rail crosses a road, in order to ensure the stability of road pavement on both sides of the rail, a rail groove is required to be arranged on the upper part of the rail beam passing through a road section, and a steel rail is arranged in the rail groove. After the steel rail is installed, a large gap is left between the steel rail and the rail beam, so that the phenomenon of vehicle jumping can be caused, and the driving safety is seriously influenced. To prevent vehicle jump, the current solution is to fill the rail grooves with tar sands 7, as shown in fig. 5.
The filling of the asphalt sand 7 in the track groove has the following disadvantages: firstly, the water stored in the pores in the tar sands 7 is not easy to be diffused, and the steel rail 3 is easy to be corroded; secondly, in order to not hinder the crane from running, a space for the crane wheels to run is still required to be reserved on the surface of the tar sand 7, and the phenomenon of vehicle jumping is improved but still exists; thirdly, when the steel rail 3 adopts the adjustable support, the asphalt sand 7 in the rail groove needs to be dug before the settlement difference of the steel rail 3 is adjusted, and the steel rail needs to be refilled after the adjustment.
SUMMERY OF THE UTILITY MODEL
To the problem of the above-mentioned production, an object of the utility model is to provide a track groove cover plate has solved the easy rusty technical problem of current track roof beam go up the jump car phenomenon and rail.
In order to realize the purpose, the utility model discloses the technical scheme who takes does:
the utility model provides a track groove cover board, includes track roof beam, rail support and rail, set up the track groove on the track roof beam, the rail support sets up middle part in the track groove, the rail sets up rail support top, wherein, the both sides interval of track inslot is provided with a plurality of shaped steel supports, and is a plurality of the top of shaped steel support sets up two logical long steel sheets along the horizontal direction respectively, two logical long steel sheet is located respectively the both sides of rail, two lead to long steel sheet whole length direction all with the rail vertically keeps unanimous, each lead to long steel sheet top and all be provided with a rubber apron, one side of rubber apron with lead to long steel sheet and be connected, the opposite side of rubber apron is laid the rail top, two reserve the clearance between the rubber apron.
In the track groove cover plate, the bottom of each of the two rubber cover plates is provided with a longitudinal deformation groove, and the longitudinal deformation groove is located right above the full-length steel plate.
Foretell track groove apron, wherein, it is a plurality of shaped steel support is along vertical setting, and is a plurality of the bottom of shaped steel support is all fixed through the crab-bolt in the track inslot.
In the track groove cover plate, the two through steel plates and the profile steel support are connected through bolts.
The track groove cover plate is characterized in that one side of the rubber cover plate is provided with a bolt mounting hole, and the rubber cover plate is fixed on the through long steel plate through a bolt.
In the above track groove cover plate, the two full length steel plates are mirror-symmetric with respect to the steel rail.
In the above track groove cover plate, the upper surfaces of the two rubber cover plates and the upper surface of the track beam are on the same horizontal line.
The cross section of the profile steel support is in an I shape.
The utility model discloses owing to adopt above-mentioned technique, make it compare the positive effect that has with prior art and be:
(1) the utility model discloses an empty of track groove has been eliminated to track groove apron, and the road driving is steady comfortable, can not take place the phenomenon of jumping.
(2) The utility model discloses a through bolted connection between rubber apron, logical long steel sheet and the shaped steel support of track groove apron, convenient dismantlement dismantles simple to operate when the rail need subside the maintenance.
(3) The utility model discloses a shaped steel support interval formula of track groove cover board distributes, and the track groove is unblocked in succession, is favorable to the interior drainage of track groove, has avoided the corrosion of rail.
Drawings
Fig. 1 is a sectional view of a track groove cover plate according to the present invention.
Fig. 2 is a side view of a track groove cover plate according to the present invention.
Fig. 3 is a bottom view of the rubber cover plate of the present invention.
Fig. 4 is a side view of the rubber cover plate of the present invention.
Fig. 5 is a sectional view of a track groove filled with tar sand according to the related art.
In the drawings: 1. a track beam; 11. a track groove; 2. a steel rail support; 3. a steel rail; 4. a profile steel support; 41. an anchor bolt; 5. a full length steel plate; 6. a rubber cover plate; 61. a longitudinal deformation groove; 62. a bolt mounting hole; 7. and (4) tar sand.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings and specific 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 and 2, fig. 1 is a cross-sectional view of a track groove cover plate according to the present invention; fig. 2 is a side view of a track groove cover plate according to the present invention.
The embodiment of the utility model provides a pair of track groove cover board, including track roof beam 1, rail support 2 and rail 3, set up track groove 11 on the track roof beam 1, rail support 2 sets up the middle part in track groove 11, has the interval between rail support 2's both sides and the inner wall of track groove 11, and rail 3 sets up at rail support 2 tops, and the height that highly is less than the top of track roof beam 1 at the top of rail 3, and the water in the track groove 11 is convenient for discharge, reduces the corrosion to rail 3.
Wherein, 11 apron in track groove still include shaped steel support 4, lead to long steel sheet 5 and rubber apron 6, the both sides interval in track groove 11 is provided with a plurality of shaped steel supports 4, a plurality of shaped steel supports 4 set up side by side in the both sides of track groove 11, the top of a plurality of shaped steel supports 4 sets up two respectively to lead to long steel sheet 5 along the horizontal direction, the top of every row of shaped steel support 4 sets up one and leads to long steel sheet 5, two lead to long steel sheet 5 and are located the both sides of rail 3 respectively, two lead to 5 whole length directions of long steel sheet and all vertically keep unanimous with rail 3, two lead to all there being empty between long steel sheet 5 and the rail 3 and work as, the height of the upper surface of two lead to long steel sheet 5 is the same with the height at the top of rail. The top of each full-length steel plate 5 is provided with a rubber cover plate 6, one side of the rubber cover plate 6 is connected with the full-length steel plate 5, the other side of the rubber cover plate 6 is laid on the top of the steel rail 3, the two rubber cover plates 6 are symmetrical relative to the central axis of the steel rail 3, a gap is reserved between the two rubber cover plates 6, the rubber cover plates 6 eliminate the air in the rail groove 11, the rubber cover plates 6 can be lifted upwards from the steel rail 3, the rubber cover plates 6 have certain strength, when a vehicle on the road passes through the rail, can run on the rubber cover plate 6, run stably and comfortably, and can not generate the phenomenon of jumping, when the crane passes through the rubber cover plate 6, the rubber cover plate 6 is lifted upwards from the steel rail 3 by the crane, after the crane passes through the steel rail, the rubber cover plate 6 is laid on the steel rail 3 again under the action of gravity, and then the vehicle can normally run on the rubber cover plate 6.
It should be noted that the terms "top" and "sides" as used herein are defined with reference to the relative positions of the components in the drawings of the present invention, and are used for clarity and convenience of description, and it should be understood that the scope of the present application is not limited by the terms.
Fig. 3 is a bottom view of the rubber cover 6 of the present invention, and fig. 4 is a side view of the rubber cover 6 of the present invention.
As shown in fig. 3 and 4, in order to facilitate the lifting of the rubber cover plates 6, longitudinal deformation grooves 61 are formed at the bottoms of the two rubber cover plates 6, the strength of the rubber cover plates 6 at the longitudinal deformation grooves 61 is low, and the longitudinal deformation grooves 61 are located right above the full-length steel plate 5, so that the rubber cover plates 6 are prevented from being broken or deformed at the longitudinal deformation grooves 61 of the rubber cover plates 6 by a vehicle.
Further, a plurality of shaped steel support 4 are along vertical setting, and a plurality of shaped steel support 4's bottom is all fixed in track groove 11 through crab-bolt 41, and two lead to long steel sheet 5 and shaped steel support 4 are all through bolted connection, and bolt mounting hole 62 has been seted up to one side of rubber apron 6, and rubber apron 6 passes through the bolt fastening on leading to long steel sheet 5, dismantles simple to operate when rail 3 need subside to maintain.
The two through-length steel plates 5 are mirror images of the rail 3.
Further optimize above-mentioned technical scheme, the upper surface of two rubber apron 6 is on same water flat line with the upper surface of track roof beam 1, and the vehicle can not take place the phenomenon of jolting when passing track roof beam 1 and rubber apron 6.
Further, as shown in fig. 2, the cross section of the profile steel support 4 is i-shaped, the top and the bottom of the profile steel support 4 are both flat, the bottom of the profile steel support 4 is conveniently fixed in the track groove 11 by using an anchor bolt 41, and the top of the profile steel support 4 is conveniently paved with a full-length steel plate 5.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A rail groove cover plate comprises a rail beam (1), rail supports (2) and rails (3), wherein a rail groove (11) is formed in the rail beam (1), the rail supports (2) are arranged in the middle of the inside of the rail groove (11), the rails (3) are arranged at the tops of the rail supports (2), the rail groove cover plate is characterized in that a plurality of profile steel supports (4) are arranged on two sides of the inside of the rail groove (11) at intervals, two through long steel plates (5) are respectively arranged at the tops of the profile steel supports (4) along the horizontal direction, the two through long steel plates (5) are respectively arranged on two sides of the rails (3), the whole length direction of the two through long steel plates (5) is longitudinally consistent with the rails (3), a rubber cover plate (6) is arranged at the top of each through long steel plate (5), one side of the rubber cover plate (6) is connected with the through long steel plates (5), the other side of the rubber cover plate (6) is laid on the top of the steel rail (3), and a gap is reserved between the two rubber cover plates (6).
2. The track groove cover plate according to claim 1, wherein the rubber cover plates (6) are provided with longitudinal deformation grooves (61) at the bottoms, and the longitudinal deformation grooves (61) are positioned right above the full-length steel plate (5).
3. The track groove cover plate according to claim 1, wherein a plurality of the section steel supports (4) are vertically arranged, and the bottoms of the plurality of the section steel supports (4) are fixed in the track groove (11) by anchor bolts (41).
4. The track groove cover plate according to claim 1, wherein the through steel plates (5) and the steel bar supports (4) are connected by bolts.
5. The track groove cover plate according to claim 1, wherein a bolt mounting hole (62) is formed at one side of the rubber cover plate (6), and the rubber cover plate (6) is fixed on the full length steel plate (5) through a bolt.
6. The track trough cover according to claim 1, characterized in that the two full length steel plates (5) are mirror-symmetrical with respect to the rail (3).
7. The track groove cover plate according to claim 1, characterized in that the upper surfaces of the two rubber cover plates (6) and the upper surface of the track beam (1) are on the same horizontal line.
8. The track groove cover plate according to claim 1, wherein the section steel support (4) has an i-shaped cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020309603.0U CN211895728U (en) | 2020-03-13 | 2020-03-13 | Track groove cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020309603.0U CN211895728U (en) | 2020-03-13 | 2020-03-13 | Track groove cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211895728U true CN211895728U (en) | 2020-11-10 |
Family
ID=73321945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020309603.0U Expired - Fee Related CN211895728U (en) | 2020-03-13 | 2020-03-13 | Track groove cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211895728U (en) |
-
2020
- 2020-03-13 CN CN202020309603.0U patent/CN211895728U/en not_active Expired - Fee Related
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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: 20201110 |