CN213203666U

CN213203666U - Rail protection architecture of tram track and concrete road surface juncture

Info

Publication number: CN213203666U
Application number: CN202021551552.9U
Authority: CN
Inventors: 陆慧峰; 朱黎明; 钟晓晨; 舒畅; 王静; 李文才
Original assignee: Suzhou Zhonghengtong Road And Bridge Group Co ltd
Current assignee: Suzhou Zhonghengtong Road And Bridge Group Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-05-14
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a rail protection structure at the junction of a tramcar track and a concrete pavement, which comprises a C-shaped steel plate and a rail mechanism, wherein the right end of the C-shaped steel plate is welded with curved reinforcing steel bars, the utility model is provided with a protection intercepting device consisting of a protection frame, a fixed hole, a fixed plate and an intercepting net, the protection frame is fixedly installed through the fixed plate, bolts penetrate through the fixed hole to fix the fixed plate on the C-shaped steel plate by screw threads, so that the protection frame is supported, the middle part of the protection frame is protected by embedding and welding a protective screen, when garbage fragments pass through a gap between the rail protection structure and the rail mechanism, the garbage fragments are intercepted through the intercepting net, the garbage fragments are intercepted through the protection intercepting device when the beneficial effects are achieved, so that the garbage fragments do not fall into the gap between the rail protection structure and the rail mechanism to cause accumulation and blockage, so that the protective function of the rail protection structure is not degraded.

Description

Rail protection architecture of tram track and concrete road surface juncture

Technical Field

The utility model belongs to the technical field of the tram track is relevant, concretely relates to rail protection architecture of tram track and concrete road surface juncture.

Background

Tramway, the track that tramway walked. The urban rail transit is one of rail transit, and has the characteristics of large traffic volume, high speed, safety, punctuality, environmental protection, energy conservation, land occupation and the like. The tramcar is a public transport means, also called road tramcar or tramcar for short, belonging to a kind of light railway. The train driven by electric power is also called an electric train. But generally all walks on the street. The train has only one section, but at most three sections. In addition, some cable cars running on the track of the urban area can also be counted as one of the road trolleys. Worldwide, the following countries are generally recognized: the fundamental way to solve the urban traffic problem is to preferentially develop an urban public transport system taking rail transit as the backbone.

The prior rail protection structure technology has the following problems: the existing rail protection structure is positioned at the edge of a concrete pavement, is poured in the pavement, is parallel to the tramway and has a distance with the tramway, so that the rail protection structure plays a role in protecting the rail, but the distance between the rail protection structure and the tramway is easy to bring out garbage fragments after entering, so that the garbage fragments are easy to block along with long-time accumulation, and the protection effect on the tramway is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rail protection architecture of tram track and concrete road surface juncture, current rail protection architecture who provides in solving above-mentioned background art is located the edge of concrete road surface, pour in the road surface, it is parallel with the tram track, and have the interval with the tram interorbital, play the effect of protection rail, nevertheless be difficult to take out after the easy rubbish fragment of interval between rail protection architecture and tram interorbital gets into, make it lead to the jam easily along with long-time accumulation, the influence is to the orbital guard action problem of tram.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a rail protection architecture of tram track and concrete road surface juncture, includes C shaped steel board and rail mechanism, the right-hand member welding of C shaped steel board has bent shape reinforcing bar, the side welding has longitudinal reinforcement about bent shape reinforcing bar, the right-hand member welding of bent shape reinforcing bar has the fixed column, the lower extreme welding that the right-hand member of C shaped steel board is located bent shape reinforcing bar has horizontal reinforcing bar, the left end bolt fastening of C shaped steel board has protection intercepting device, protection intercepting device includes protection frame, fixed orifices, fixed plate and interception net, the lower extreme welding of protection frame has the fixed plate, the surface of fixed plate runs through there is the fixed orifices, the upper end surface mosaic of protection frame has the interception net, protection intercepting device's left end is provided with rail mechanism.

Preferably, the fixing column comprises a smashing cap, a column body and a conical nail head, the upper end of the column body is connected with the smashing cap, and the lower end of the column body is provided with the conical nail head.

Preferably, the number of the longitudinal steel bars is four, and the four longitudinal steel bars are respectively connected with the curved steel bars and the transverse steel bars in a two-group mode.

Preferably, the protecting frame intercepts the passing garbage fragments through an intercepting net, and the protecting frame penetrates through a fixing hole through a fixing plate bolt to be fixed on a C-shaped steel plate for supporting.

Preferably, the column is hammered by an iron hammer through a hammered cap, and the column is nailed into the ground through a conical nail head for fixing.

Preferably, the fixing column is fixed on the ground to integrally limit, support and protect the rail protection structure, and is formed by pouring cement after being fixed.

Preferably, the C-shaped steel plate is C-shaped, and the curved steel bars and the transverse steel bars are respectively welded with the upper side and the lower side of the right end of the C-shaped steel plate, so that the curved steel bars and the transverse steel bars are separated from each other and kept at a distance.

Compared with the prior art, the utility model provides a rail protection architecture of tram track and concrete road surface juncture possesses following beneficial effect:

the utility model discloses be provided with the protective frame, the fixed orifices, the protection intercepting device that fixed plate and interception net are constituteed, its protective frame carries out fixed mounting through the fixed plate, the bolt runs through the fixed orifices and fixes fixed plate screw thread on C shaped steel board, make it support the protective frame, and the protective frame middle part is protected through inlaying the welding protection network, when rubbish fragment is through the interval space between rail protection architecture and the rail mechanism, intercept through the interception net, intercept rubbish fragment through protection intercepting device during beneficial effect, make it not appear rubbish fragment and cause in falling into the interval gap between rail protection architecture and the rail mechanism and pile up the jam, thereby rail protection architecture guard action can not descend.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic view of a rail protection structure at a junction between an electric car rail and a concrete pavement according to the present invention;

fig. 2 is a schematic structural view of a rail protection structure protection intercepting device at the junction of the tramway and the concrete pavement according to the present invention;

fig. 3 is a schematic structural view of a rail protection structure fixing column at the junction of the tramway and the concrete pavement according to the present invention;

in the figure: 1. c-shaped steel plates; 2. curved reinforcing steel bars; 3. longitudinal reinforcing steel bars; 4. fixing a column; 5. transverse reinforcing steel bars; 6. a rail mechanism; 7. a protective interception device; 41. smashing a cap; 42. a cylinder; 43. a tapered pin head; 71. a protective frame; 72. a fixing hole; 73. a fixing plate; 74. and (5) intercepting a net.

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. 1-3, the present invention provides a technical solution:

the utility model provides a rail protection architecture of tram track and concrete road surface juncture, including C shaped steel board 1 and rail mechanism 6, C shaped steel board 1 is "C" font, and bent shape reinforcing bar 2 and horizontal reinforcing bar 5 respectively with C shaped steel board 1 the right-hand member on downside welded connection, make bent shape reinforcing bar 2 and horizontal reinforcing bar 5 separately keep the distance, C shaped steel board 1's right-hand member welding has bent shape reinforcing bar 2, bent shape reinforcing bar 2's the left and right sides side welding has longitudinal reinforcement 3, longitudinal reinforcement 3 is provided with four altogether, and four longitudinal reinforcement 3 respectively two sets of and bent shape reinforcing bar 2 and horizontal reinforcing bar 5 welded connection, wherein increase protection toughness through four longitudinal reinforcement 3.

The utility model provides a rail protection architecture of tram track and concrete road surface juncture, the right-hand member welding including bent shape reinforcing bar 2 has fixed column 4, fixed column 4 is through fixing subaerial rail protection architecture wholly carry out spacing support protection, and fix and carry out the cement and pour the shaping, fixed column 4 is including pounding cap 41, cylinder 42 and toper pin fin 43, the upper end of cylinder 42 is connected with pounding cap 41, cylinder 42 pounces with the iron hammer through pounding cap 41 and hits cylinder 42 and fix through toper pin fin 43 nail income ground, the lower extreme of cylinder 42 is provided with toper pin fin 43, wherein fix spacingly through fixed column 4 with rail protection architecture is whole.

A rail protection structure at the junction of an electric car track and a concrete pavement comprises a C-shaped steel plate 1, wherein the right end of the C-shaped steel plate 1 is positioned at the lower end of a curved steel bar 2 and welded with a transverse steel bar 5, a protection intercepting device 7 is fixed on a left end bolt of the C-shaped steel plate 1, the protection intercepting device 7 comprises a protection frame 71, a fixing hole 72, a fixing plate 73 and an intercepting net 74, fragments of passing garbage are intercepted by the protection frame 71 through the intercepting net 74, the protection frame 71 is fixed on the C-shaped steel plate 1 through the fixing plate 73 and penetrates through the fixing hole 72 through a bolt, when the fragments of the garbage pass through a gap between the rail protection structure and a rail mechanism 6, the fragments are intercepted by the intercepting net 74 and cannot fall into the gap between the rail protection structure and the rail mechanism 6, the fixing plate 73 is welded at the lower end of the protection frame 71, the fixing hole 72 penetrates through the surface of the fixing plate 73, the left end of the protective intercepting device 7 is provided with a rail mechanism 6.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the junction between the tramway and the concrete pavement is protected by the rail protection structure, firstly, the C-shaped steel plate 1 is parallel to the tramway and is arranged at a distance from the rail mechanism 6, the curved steel bar 2 and the transverse steel bar 5 are respectively welded with the upper side and the lower side of the right end of the C-shaped steel plate 1, the curved steel bar 2 and the transverse steel bar 5 are separated and are respectively connected with the two longitudinal steel bars 3, then the curved steel bar 2 and the transverse steel bar 5 are welded with the fixed column 4 for spacing support, the column 42 is hammered by the hammer 41 through the hammer to fix the column 42 into the ground through the tapered pin head 43, cement pouring molding is carried out after fixing to protect the rail mechanism 6, finally, the distance between the rail protection structure and the rail mechanism 6 is protected through the protection interception device 7, the protection frame 71 is fixedly installed through the fixed plate 73, bolts penetrate through the fixing holes 72 to fix the fixing plates 73 on the C-shaped steel plate 1 in a threaded mode, so that the protecting frames 71 are supported, the middle portions of the protecting frames 71 are protected through the embedded welding protective nets, and when garbage fragments pass through the gap between the rail protecting structure and the rail mechanism 6, the garbage fragments are intercepted through the intercepting nets 74 and cannot fall into the gap between the rail protecting structure and the rail mechanism 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rail protection architecture of tram track and concrete road surface juncture, includes C shaped steel board (1) and rail mechanism (6), its characterized in that: the right end of the C-shaped steel plate (1) is welded with a curved reinforcing steel bar (2), the left side and the right side of the curved reinforcing steel bar (2) are welded with longitudinal reinforcing steel bars (3), the right end of the curved reinforcing steel bar (2) is welded with a fixed column (4), the right end of the C-shaped steel plate (1) is positioned at the lower end of the curved reinforcing steel bar (2) and welded with a transverse reinforcing steel bar (5), a protective intercepting device (7) is fixed on the left end bolt of the C-shaped steel plate (1), the protective intercepting device (7) comprises a protective frame (71), a fixing hole (72), a fixing plate (73) and an intercepting net (74), the lower end of the protective frame (71) is welded with a fixed plate (73), a fixed hole (72) penetrates through the surface of the fixed plate (73), an intercepting net (74) is inlaid on the surface of the upper end of the protective frame (71), and a rail mechanism (6) is arranged at the left end of the protective intercepting device (7).

2. A rail protection structure at the interface of a tramway and a concrete pavement according to claim 1, wherein: the fixing column (4) comprises a smashing cap (41), a column body (42) and a conical nail head (43), the upper end of the column body (42) is connected with the smashing cap (41), and the lower end of the column body (42) is provided with the conical nail head (43).

3. A rail protection structure at the interface of a tramway and a concrete pavement according to claim 1, wherein: the longitudinal steel bars (3) are four in number, and the longitudinal steel bars (3) are respectively connected with the curved steel bars (2) and the transverse steel bars (5) in a welding mode in two groups.

4. A rail protection structure at the interface of a tramway and a concrete pavement according to claim 1, wherein: the protective frame (71) intercepts passing garbage fragments through an intercepting net (74), and the protective frame (71) is fixed on the C-shaped steel plate (1) for supporting through a fixing plate (73) and a bolt penetrating through a fixing hole (72).

5. A rail protection structure at the interface of a tramway and a concrete pavement according to claim 2, wherein: the column body (42) is hammered by an iron hammer through the hammering cap (41), and the column body (42) is nailed into the ground through the conical nail head (43) for fixing.

6. A rail protection structure at the interface of a tramway and a concrete pavement according to claim 1, wherein: the fixing column (4) is fixed on the ground to carry out limiting supporting protection on the whole rail protection structure, and cement pouring molding is carried out after the fixing column is fixed.

7. A rail protection structure at the interface of a tramway and a concrete pavement according to claim 1, wherein: the C-shaped steel plate (1) is C-shaped, and the curved steel bar (2) and the transverse steel bar (5) are respectively welded with the upper side and the lower side of the right end of the C-shaped steel plate (1) so that the curved steel bar (2) and the transverse steel bar (5) are separated from each other and kept at a distance.