CN219952093U - Buoy applicable to mud discharging pipes of different sizes - Google Patents

Abstract

The utility model discloses a pontoon suitable for mud pipes with different sizes, which comprises an upper pontoon and a lower pontoon, wherein the upper pontoon and the lower pontoon are semicircular, the inner walls of the upper pontoon and the lower pontoon are provided with supporting plates, the inner walls of the supporting plates are provided with a plurality of groups of springs, one end of each spring is provided with a fixing plate, each fixing plate is semicircular, the inner walls of the fixing plates are provided with a plurality of groups of protruding blocks, both sides of the upper pontoon are provided with a group of limiting holes, and both sides of the lower pontoon are provided with limiting columns, and the utility model has the beneficial effects that: the utility model has novel structure and low manufacturing cost, can clamp and fix the mud pipes with different sizes by arranging the springs and the fixing plates, and simultaneously has the anti-skid function by the convex blocks, thereby avoiding the mud pipe from sliding between the floating barrel.

Description

Buoy applicable to mud discharging pipes of different sizes

Technical Field

The utility model relates to the field of dredging engineering production, in particular to a pontoon applicable to mud pipes with different sizes.

Background

While mechanical dredging works such as riverway, waterway, harbor basin dredging depth, harbor shoal, wharf foundation tanks and the like all require a large number of sludge discharge pipelines formed by connecting sludge discharge pipelines to realize conveying, the sludge discharge pipelines which are indispensable in the whole sludge discharge pipeline and used for adjusting the direction of the sludge discharge pipelines are in various self-floating metal and nonmetal sludge discharge pipelines which are used up to now, and also have different forms such as steel pontoons, floating metal sludge discharge pipelines supported by pontoons and the like. With the continuous progress of scientific technology and the increase of mechanical dredging engineering quantity, the products of the bundled floating metal dredge pipe are more and more, the bundled dredge pipe floating body is also different, the floating body which is widely used at present is a medium density polyethylene floating body, the shell of the floating body is made of medium density polyethylene, and two semi-tubular floating body bodies are connected into a whole through bolt fastening.

At present, most of the existing floating body types are fixed, when the floating body is used, the floating body can only work with steel pipes with corresponding diameters, can not be bound according to mud discharging pipes with different sizes, and is small in applicable limitation.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the technical problems that: most of the existing float tube types are fixed, when the float tube is used, the float tube can only work with steel tubes with corresponding diameters, the float tube cannot be bound according to mud discharging tubes with different sizes, and the applicability limitation is small.

(II) technical scheme

In order to solve the problems, the utility model provides the following technical scheme:

the utility model provides an applicable flotation pontoon on not unidimensional mud pipe, includes flotation pontoon and lower flotation pontoon, go up flotation pontoon and lower flotation pontoon and be the semicircle form, the inner wall of going up flotation pontoon and lower flotation pontoon is equipped with the backup pad, be equipped with multiunit spring on the backup pad inner wall, the one end of spring is equipped with the fixed plate, the fixed plate is the semicircle form, the fixed plate inner wall is equipped with multiunit boss, the both sides of going up the flotation pontoon all are equipped with a set of spacing hole, the both sides of lower flotation pontoon all are equipped with spacing post.

Furthermore, the upper pontoon and the lower pontoon are made of high polymer polyethylene material, and the inside is hollow.

Further, both sides of the upper pontoon and the lower pontoon are respectively provided with a plurality of connecting holes, bolts are arranged in the connecting holes, and the bolts are anti-falling bolts.

Further, the protruding blocks are made of rubber and are arranged on the inner wall of the fixing plate in an array mode.

Further, the limiting column is clamped with the limiting hole.

Further, the spring is made of stainless steel.

Further, the surfaces of the upper pontoon and the lower pontoon are respectively provided with a group of fluorescent rings, and the fluorescent rings are arranged in the surfaces of the upper pontoon and the lower pontoon.

Advantageous effects

The utility model has the beneficial effects that: the utility model has novel structure and low manufacturing cost, can clamp and fix the mud pipes with different sizes by arranging the springs and the fixing plates, and simultaneously has the anti-skid function by the convex blocks, thereby avoiding the mud pipe from sliding between the floating barrel.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is another view of the present utility model;

the marks in the figure: 1-upper pontoon, 2-lower pontoon, 3-backup pad, 4-spring, 5-fixed plate, 6-boss, 7-spacing hole, 8-spacing post, 9-connecting hole, 10-bolt, 11-fluorescent ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Please refer to the pontoon on the mud pipe of a kind of applicable different sizes shown in fig. 1-2, including upper pontoon 1 and lower pontoon 2, upper pontoon 1 and lower pontoon 2 are semicircle-shaped, upper pontoon 1 and inner wall of lower pontoon 2 are equipped with backup pad 3, are equipped with multiunit spring 4 on the backup pad 3 inner wall, one end of spring 4 is equipped with fixed plate 5, fixed plate 5 is semicircle-shaped, fixed plate 5 inner wall is equipped with multiunit boss 6, upper pontoon 1's both sides all are equipped with a set of spacing hole 7, lower pontoon 2's both sides all are equipped with spacing post 8.

Further, the upper pontoon 1 and the lower pontoon 2 are made of high polymer polyethylene, and the inside is hollow, the high polymer polyethylene has ultraviolet resistance, has enough toughness and hardness, can withstand natural environment change and low temperature invasion, has light weight, large buoyancy, acid and alkali resistance, zero maintenance, flexible combination transformation, long service life, bright and beautiful color, corrosion resistance, freezing resistance, ultraviolet resistance and aging resistance, is not corroded by seawater, chemicals, medicaments, oil stains and aquatic organisms, has no pollution and does not damage the environment, and the whole pontoon is seamless in one-step molding, has no water seepage and has no water storage problem.

Further, both sides of the upper pontoon 1 and the lower pontoon 2 are respectively provided with a plurality of connecting holes 9, bolts 10 are arranged in the connecting holes 9, the bolts 10 are anti-falling bolts, the upper pontoon 1 and the lower pontoon 2 are connected through the bolts 10, and the anti-falling bolts prevent the bolts 10 from falling.

Further, protruding piece 6 is the rubber material, and arranges on fixed plate 5 inner wall with the mode of array, through protruding piece 6 and the contact between the mud pipe, has played skid-proof effect.

Further, the limit posts 8 are clamped with the limit holes 7, so that the fixing effect is achieved.

Further, the spring 4 is made of stainless steel, so that the spring 4 is prevented from rusting in water for a long time.

Further, the surfaces of the upper pontoon 1 and the lower pontoon 2 are respectively provided with a group of fluorescence rings 11, and the fluorescence rings 11 are arranged in the surfaces of the upper pontoon 1 and the lower pontoon 2, so that the upper pontoon 1 and the lower pontoon 2 play a role in warning at night.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a flotation pontoon that can be applicable to on the mud pipe of equidimension, its characterized in that: including last flotation pontoon (1) and lower flotation pontoon (2), go up flotation pontoon (1) and lower flotation pontoon (2) and be semicircle form, the inner wall of going up flotation pontoon (1) and lower flotation pontoon (2) is equipped with backup pad (3), be equipped with multiunit spring (4) on backup pad (3) inner wall, the one end of spring (4) is equipped with fixed plate (5), fixed plate (5) are semicircle form, fixed plate (5) inner wall is equipped with multiunit protruding piece (6), the both sides of going up flotation pontoon (1) all are equipped with a set of spacing hole (7), the both sides of lower flotation pontoon (2) all are equipped with spacing post (8).

2. Buoy applicable to sludge pipes of different sizes according to claim 1, characterized in that the upper buoy (1) and the lower buoy (2) are made of high molecular weight polyethylene and are hollow inside.

3. Buoy applicable to mud pipes of different sizes according to claim 1, characterized in that both sides of the upper buoy (1) and the lower buoy (2) are provided with a plurality of connecting holes (9), bolts (10) are arranged in the connecting holes (9), and the bolts (10) are anti-drop bolts.

4. Buoy applicable to sludge pipes of different sizes according to claim 1, characterized in that the raised blocks (6) are of rubber material and are arranged in an array on the inner wall of the fixing plate (5).

5. Buoy applicable to mud pipes of different sizes according to claim 1, characterized in that the limit post (8) is engaged with the limit hole (7).

6. Buoy applicable to mud pipes of different sizes according to claim 1, characterized in that the spring (4) is of stainless steel.

7. Buoy applicable to sludge pipes of different sizes according to claim 1, characterized in that the upper buoy (1) and the lower buoy (2) are provided with a set of fluorescent rings (11) on their surfaces, the fluorescent rings (11) being in the upper buoy (1) and the lower buoy (2) surfaces.