CN214993069U - Anticorrosive and rustproof fixed support railing for bridge - Google Patents

Abstract

The utility model discloses a fixed stay railing is used to anticorrosive rust's bridge, comprising a base plate, the last lateral wall symmetry fixedly connected with support of bottom plate one, two the fixed welding of outer wall of support one has the sheet metal component, two the common cover of outer wall of support one is equipped with the crossbeam board with the contact of sheet metal component inner wall, is located same one side preceding lateral wall threaded connection of sheet metal component has the bolt that tip and crossbeam board offset, symmetry fixedly connected with fixed plate two between the last lateral wall of bottom plate and the lower lateral wall of crossbeam board. The utility model discloses a cross setting in the fixed plate horizontal direction can guarantee the stability between two supports one, and the stability of whole frame can be strengthened to ascending fixed plate two of vertical side to and the water drainage tank accelerates gathering of rainwater, thereby can avoid the long-time attached to the surface of device of rainwater, lead to the result appearance of corrosion rust, thereby improved the life of device.

Description

Anticorrosive and rustproof fixed support railing for bridge

Technical Field

The utility model relates to a bridge technical field especially relates to a corrosion and rust prevention's fixed stay railing for bridge.

Background

The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for spanning obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures refer to bridge end butt straps, tapered revetments, diversion works and the like.

The support railings used on most bridges are exposed to the corrosion and rust, particularly, rainwater is attached to the surface of the support for a long time in rainy days, so that the corrosion and rust speed is increased, and the service life of the support railings is influenced.

Therefore, the fixed supporting railing for the bridge is provided with corrosion and rust prevention.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the background art and providing a fixed supporting railing for a corrosion and rust resistant bridge.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a corrosion and rust prevention's fixed stay railing for bridge, includes the bottom plate, the last lateral wall symmetry fixedly connected with support of bottom plate one, two the fixed welding of the outer wall of support one has the sheet metal component, two the common cover of outer wall of support one is equipped with the crossbeam board with the contact of sheet metal component inner wall, is located with one side the preceding lateral wall threaded connection of sheet metal component has the bolt that tip and crossbeam board offset, symmetry fixedly connected with fixed plate two, two between the last lateral wall of bottom plate and the lower lateral wall of crossbeam board the equal symmetry of one relative side of support is alternately fixedly connected with fixed plate one, the lower lateral wall symmetry of crossbeam board is fixed to be inserted and is equipped with the drain pipe, is located with one side the common fixedly connected with water tank of lower extreme of two drain pipes, two one side that the support was kept away from mutually all is provided with planting mechanism.

Preferably, planting mechanism includes that fixed connection is in the green frame of planting on the lateral wall that two supports were kept away from mutually, two the green frame of planting is equipped with the water pipe two that extends to between two supports one to a lateral wall fixed insertion that is close to, two the equal fixedly connected with water pipe one of the relative one end of water pipe two is located with one side the top of water pipe one is all fixed the inside of establishing the water tank of inserting, two equal fixed mounting has the valve on the water pipe one is located the outside outer wall of water tank.

Preferably, the upper side wall of the beam plate is symmetrically provided with drainage channels.

Preferably, the inner bottom walls of the two drainage grooves are fixedly embedded with arc-shaped plates which are sunken downwards.

Preferably, a filter screen is fixedly sleeved at the top end of each drain pipe.

Compared with the prior art, this anticorrosive and rustproof fixed stay railing for bridge's advantage lies in:

1. the first fixing plate is arranged in the horizontal direction, stability between the two first supports can be guaranteed, and the second fixing plate in the vertical direction can enhance stability of the whole frame;

2. the drainage grooves on the cross beam plate can collect rainwater well and then enter the water tank through the drainage pipe, and the drainage grooves accelerate the collection of the rainwater, so that the phenomenon that the rainwater is attached to the surface of the device for a long time to cause corrosion and rust can be avoided, and the service life of the device is prolonged;

3. the green plant frame and the water tank are arranged, collected rainwater is stored in the water tank, and water can be well supplied to green plants in the green plant frame, so that green is added to the device, and beautification of the device is improved;

to sum up, the utility model discloses a cross setting in a fixed plate horizontal direction can guarantee the stability between two supports one, and the ascending fixed plate two of vertical side can strengthen whole frame's stability to and the water drainage tank accelerates gathering of rainwater, thereby can avoid the long-time attached to the surface of device of rainwater, lead to the result appearance of corrosion rust, thereby improved the life of device.

Drawings

Fig. 1 is a schematic structural view of a fixed support rail for a bridge, which is resistant to corrosion and rust provided by the utility model;

fig. 2 is the utility model provides a side section view of junction between crossbeam board, water drainage tank, arc and the drain pipe in anticorrosive rusty fixed stay railing for bridge.

In the figure: the water tank comprises a base plate 1, a first support 2, a sheet metal part 3, a cross beam plate 4, a bolt 5, a first fixing plate 6, a second fixing plate 7, a water discharge pipe 8, a water tank 9, a valve 10, a first water pipe 11, a second water pipe 12, a green plant frame 13, a water discharge groove 14 and an arc plate 15.

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.

Referring to fig. 1-2, a corrosion and rust resistant fixed support railing for a bridge comprises a base plate 1, wherein upper side walls of the base plate 1 are symmetrically and fixedly connected with first supports 2, outer walls of the first supports 2 are fixedly welded with sheet metal parts 3, outer walls of the first supports 2 are commonly sleeved with a cross beam plate 4 contacting with the inner wall of the sheet metal parts 3, front side walls of the sheet metal parts 3 positioned on the same side are in threaded connection with bolts 5 of which the end parts are abutted against the cross beam plate 4, fixing plates 7 are symmetrically and fixedly connected between the upper side walls of the base plate 1 and lower side walls of the cross beam plate 4, opposite sides of the first supports 2 are symmetrically and fixedly connected with first fixing plates 6 in a crossed manner, the first fixing plates 6 are crossed in the horizontal direction to ensure the stability between the first supports 2, the second fixing plates 7 in the vertical direction can enhance the stability of an integral framework, drain pipes 8 are symmetrically and fixedly inserted into the lower side walls of the cross beam plate 4, every drain pipe 8's the equal fixed cover in top is equipped with the filter screen, the filter screen can prevent that external great rubbish from entering into water tank 9, lie in the common fixedly connected with water tank 9 of the lower extreme of two drain pipes 8 with one side, water drainage tank 14 has been seted up to the last lateral wall symmetry of crossbeam board 4, two water drainage tank 14's interior diapire is all fixed to be inlayed and is arc 15 that the undercut, water drainage tank 14 on the crossbeam board 4 can collect the rainwater well, rethread drain pipe 8 enters into in the water tank 9, water drainage tank 14 accelerates the collection of rainwater, thereby can avoid the long-time attached to the surface of device of rainwater, the result that leads to the rotten rust appears, thereby the life of device has been improved.

One side that two supports one 2 kept away from mutually all is provided with planting mechanism, planting mechanism includes that the green frame 13 of planting on two supports one 2 lateral walls of keeping away from mutually, two green frame 13 of planting are equipped with to the fixed two 12 of water pipe between extending to two supports one 2 to inserting of a lateral wall that is close to, two equal fixedly connected with water pipe 11 of two 12 relative one ends of water pipe, the top that lies in water pipe 11 with one side is all fixed to be inserted and is established the inside of water tank 9, two water pipe 11 are located equal fixed mounting on the outside outer wall of water tank 9 has valve 10, the rainwater of collecting is stored in water tank 9, can be fine for the green supply of providing moisture of planting in the frame 13 of planting, thereby add green for the device, improve beautifying of device.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

Now, the operation principle of the present invention is explained as follows:

the during operation, the cross setting can be guaranteed the stability between two supports 2 on the 6 horizontal directions of fixed plate, whole frame's stability can be strengthened to two 7 fixed plates on the vertical side, water drainage tank 14 on the crossbeam board 4 can collect the rainwater well, rethread drain pipe 8 enters into in the water tank 9, water drainage tank 14 accelerates gathering of rainwater, thereby can avoid the long-time attached to surface at the device of rainwater, the result that leads to the rust to appear, thereby the life of device has been improved, the rainwater of collection is stored in water tank 9, the supply that provides moisture is planted for the green in planting frame 13 that can be fine, thereby add green for the device, improve beautifying of device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The anti-corrosion and anti-rust fixed support railing for the bridge comprises a base plate (1) and is characterized in that first supports (2) are symmetrically and fixedly connected to the upper side wall of the base plate (1), sheet metal parts (3) are fixedly welded to the outer walls of the first supports (2), a cross beam plate (4) in contact with the inner wall of each sheet metal part (3) is sleeved on the outer walls of the first supports (2), bolts (5) with end portions abutting against the cross beam plate (4) are in threaded connection with the front side wall of the sheet metal part (3) on the same side, second fixing plates (7) are symmetrically and fixedly connected between the upper side wall of the base plate (1) and the lower side wall of the cross beam plate (4), first fixing plates (6) are symmetrically and fixedly connected to one opposite side of the first supports (2), and drain pipes (8) are symmetrically and fixedly inserted into the lower side wall of the cross beam plate (4), the lower ends of the two drain pipes (8) which are positioned on the same side are fixedly connected with a water tank (9) together, and planting mechanisms are arranged on one sides, far away from the first support (2), of the two supports.

2. The anti-corrosion and anti-rust fixed support rail for the bridge is characterized in that the planting mechanism comprises green planting frames (13) fixedly connected to one side wall, away from the two first supports (2), of the two first supports, a water pipe II (12) extending between the two first supports (2) is fixedly inserted into one side wall, close to the two green planting frames (13), one ends, opposite to the two water pipe II (12), of the two water pipe II (11) are fixedly connected with a water pipe I (11), the top ends of the water pipe I (11) located on the same side are fixedly inserted into the water tank (9), and valves (10) are fixedly mounted on the outer wall, located outside the water tank (9), of the two water pipe I (11).

3. The corrosion and rust resistant fixed support rail for the bridge according to claim 1, wherein the upper side wall of the cross beam plate (4) is symmetrically provided with drainage grooves (14).

4. The corrosion and rust resistant fixed support rail for the bridge according to claim 3, wherein the inner bottom wall of the two drainage grooves (14) is fixedly embedded with an arc-shaped plate (15) which is concave downwards.

5. The anti-rust fixed support rail for the bridge as claimed in claim 1, wherein a filter screen is fixedly sleeved on the top end of each drain pipe (8).

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