CN111395151A - Shoreside floating trestle - Google Patents

Abstract

The invention discloses a shoreside floating trestle, which relates to the technical field of trestle structures. The main structure includes a plurality of movably connected floating units; the plurality of floating units are movably connected in series to form a shoreside floating trestle, one end of the trestle is movably connected to the shore, and the other end It is connected with the floating bridge on the water. When the water level is low, the legs of the trestle support the ground, so that the trestle is stable and the height is unchanged, and the trestle will not be stranded; when the water level is high, the water will come up, and the floating body on the trestle will float along with it to ensure the trestle. It is on the same level as the main pontoon, so as to ensure the normal transition between the main pontoon and the shore.

Description

A floating trestle on the shore

technical field

The invention relates to the technical field of trestle structures, in particular to a floating trestle on the shore.

Background technique

A pontoon bridge refers to a bridge that uses boats or pontoons or pontoons instead of piers to float on the water surface. Pontoon bridges can be used as scenic bridges. The pontoon bridge in the scenic spot usually adopts the pontoon or pontoon. When the water level drop in the scenic spot is large, the distance between the pontoon bridge and the shore becomes larger, and a transition approach bridge needs to be set up for transition connection.

When the water level of the project site is large and the bank slope is long, the area of water at the connection between the pontoon and the bank will increase, and it is relatively shallow, which is easy to cause the transition bridge to run aground and cannot meet the normal connection with the bank.

SUMMARY OF THE INVENTION

In order to solve the above technical problems, the present invention provides a floating trestle on the shore, which avoids the trestle from being grounded, thereby ensuring the normal transition between the floating bridge and the shore.

For achieving the above object, the present invention provides the following scheme:

The present invention provides a shoreside floating trestle, comprising a plurality of movably connected floating units, wherein the floating unit includes a support frame, a floating body and a panel; the panel is arranged on the top of the support frame, and the floating body is arranged on the on the support frame and below the panel.

Optionally, the adjacent floating units are movably connected by hinges.

Optionally, the floating unit close to the shore is movably connected to the shore.

Optionally, the floating unit close to the shore is softly connected to the shore or connected to a rotating shaft.

Optionally, the support frame includes a frame and a plurality of legs, the plurality of legs are arranged on the bottom surface of the frame, the floating body is detachably connected to the frame, and the lowest point of the legs is lower than the lowest point of the float.

Optionally, a support plate is provided at the bottom of the support leg.

Optionally, the floating body is a buoy or a pontoon.

Optionally, the panel is a plastic wood panel or a patterned aluminum panel.

The present invention has achieved the following technical effects with respect to the prior art:

The main structure of the shore floating trestle in the present invention includes a plurality of movably connected floating units; the plurality of floating units are movably connected in series to form a shore floating trestle, one end of the trestle is movably connected to the shore, and the other end is movably connected to the main pontoon. When the water level is low, the trestle legs support the ground, so that the stable height of the trestle remains unchanged, which will not cause the trestle to run aground, avoid the wear and tear of the floating body due to the grounding, and prolong the service life of the floating body; when the water level is high, the water floods up, and the The pontoon floats up to ensure that the trestle and the main pontoon are on the same level, thereby ensuring the normal transition between the main pontoon and the shore. The floating trestle on the shore of the present invention is stable in structure and strong in supporting force.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some of the present invention. In the embodiments, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without any creative effort.

Fig. 1 is the structural representation of the floating trestle on the shore under the high water level state of the present invention;

Fig. 2 is the structural representation of the floating trestle on the shore under the low water level state of the present invention;

Fig. 3 is the top view structure schematic diagram of the support frame in the shore floating trestle of the present invention;

FIG. 4 is a schematic front view of the structure of the support frame in the floating trestle on the shore of the present invention.

Description of reference numerals: 1. Main pontoon; 2. Supporting frame; 3. Floating body; 4. Panel; 5. Shore; 6. Hinge; 7. Frame; 8. Outrigger;

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Example 1:

As shown in FIG. 1 , this embodiment provides a shoreside floating trestle, including a plurality of movably connected floating units, the floating units include a support frame 2, a floating body 3 and a panel 4; the panel 4 is arranged on the support The top of the frame 2 , the floating body 3 is disposed on the support frame 2 and below the panel 4 .

In this specific embodiment, as shown in FIGS. 1-4 , the adjacent floating units are movably connected by hinges 6 . The floating units close to the shore 5 are connected to the shore 5 with a rotating shaft. The support frame 2 includes a frame 7 and a plurality of legs 8, the plurality of legs 8 are arranged on the bottom surface of the frame 7, the floating body 3 is detachably connected to the frame 7, and the legs 8 are detachable. The lowest point is lower than the lowest point of the floating body 3 . A support plate 9 is provided at the bottom of the support leg 8 . The floating body 3 is a floating box or a buoy. The panel 4 is a plastic board.

In a more specific embodiment, a shore foundation is set on the shore 5, the lowest point of the shore foundation is not lower than the highest water level line, and the support frame 2 in the floating unit close to the shore 5 is movably connected to the shore foundation through a rotating shaft, according to the lowest point. Select a suitable number of floating units for the water level, so that the pontoon or pontoon at the bottom of the trestle can not touch the bottom surface at the lowest water level, reduce the wear of the bottom of the pontoon or pontoon, and prolong the service life of the pontoon or pontoon.

The support frame 2 in the floating unit near the shore 5 can be connected with the wire rope in the winch or winch, and the output length of the wire rope can be adjusted to adapt to the distance between the main pontoon 1 and the shore foundation under different water levels.

The frame 7 part of the support frame 2 is made of channel steel, and the inner support is set with a smaller size channel steel in the frame 7, and a square steel is set as a keel on the top of the smaller size channel steel to support the panel 4; on the bottom surface of the frame 7 The welded square steel is used as the support leg 8 , and the bottom surface of the support leg 8 is made of a steel plate as the support plate 9 .

The pontoon or pontoon is fixed to the bottom of the frame 7 .

When the water level drop is large and the slope of the bank 5 is long, the area of the water where the main pontoon 1 pontoon and the bank 5 are connected increases, and the water area is relatively shallow, which is easy to cause the main pontoon 1 to run aground and cannot meet the normal connection with the bank 5. The floating trestle is adopted. When the water level is low, the outriggers 8 support the ground, so that the floating trestle can be stabilized at a constant height, which will not cause the trestle to run aground. Service life; when the water level is high, the water floods up, and the pontoon or pontoon on the floating trestle floats up to ensure that the connection between the floating trestle and the main pontoon 1 is on the same level, thus ensuring that the main pontoon 1 and the shore 5 normal transition.

It should be noted that it is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. . Therefore, the embodiments are to be regarded in all respects as illustrative and not restrictive, and the scope of the invention is to be defined by the appended claims rather than the foregoing description, which are therefore intended to fall within the scope of the claims. All changes that come within the meaning and range of equivalents of , are intended to be embraced within the invention, and any reference signs in the claims shall not be construed as limiting the involved claim.

In this specification, specific examples are used to illustrate the principles and implementations of the present invention, and the descriptions of the above embodiments are only used to help understand the method and the core idea of the present invention; There will be changes in the specific implementation manner and application scope of the idea of the invention. In conclusion, the contents of this specification should not be construed as limiting the present invention.

Claims (8)

1. A shore floating trestle, characterized in that it comprises a plurality of movably connected floating units, and the floating unit comprises a support frame, a floating body and a panel; the panel is arranged on the top of the support frame, and the floating body is arranged on the top of the support frame on the support frame and below the panel. 2 . The shoreside floating trestle according to claim 1 , wherein the adjacent floating units are movably connected by hinges. 3 . 3 . The shoreside floating trestle according to claim 1 , wherein the floating unit close to the shoreside is movably connected to the shoreside. 4 . 4 . The shoreside floating trestle according to claim 3 , wherein the floating unit close to the shoreside is softly connected to the shoreside or connected to a rotating shaft. 5 . 5 . The floating trestle on the shore of claim 1 , wherein the support frame comprises a frame and a plurality of outriggers, the plurality of outriggers are arranged on the bottom surface of the frame, and the floating body and the The frame is detachably connected, and the lowest point of the legs is lower than the lowest point of the floating body. 6 . The floating trestle on the shore of claim 1 , wherein a support plate is provided at the bottom of the outrigger. 7 . 7 . The shoreside floating trestle according to claim 1 , wherein the floating body is a pontoon or a pontoon. 8 . 8 . The floating trestle on the shore of claim 1 , wherein the panel is a plastic board or a patterned aluminum board. 9 .

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