CN219690412U - ECP plate and plastic steel sheet pile connection type shore protection structure - Google Patents

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to an ECP plate and plastic steel plate pile connection type shore protection structure. The utility model provides a ECP board and plastic steel sheet pile connection formula shore protection structure, includes a plurality of ECP boards and a plurality of plastic steel sheet pile, ECP board and plastic steel sheet pile become a style of calligraphy staggered interval arrangement, perhaps a plurality of one side and at least one ECP board interconnect of plastic steel sheet pile that become a style of calligraphy and arrange form the contained angle. According to the utility model, the ECP plates and the plastic steel plate piles are connected, so that the ECP plates and the plastic steel plate piles are arranged in a staggered way in a straight line or form a supporting structure mutually, the integral strength of the revetment is enhanced, and especially when the ECP plates are added and used as the planker for supporting, the integral revetment is formed into a composite foundation, and the anti-overturning capacity of the revetment is improved.

Description

ECP plate and plastic steel sheet pile connection type shore protection structure

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to an ECP plate and plastic steel plate pile connection type shore protection structure.

Background

In the hydraulic traffic engineering field, environmental pollution problem receives the wide attention more and more, often needs to set up temporary isolation structure or permanent isolation structure, and the isolation structure that uses includes reinforced concrete barricade, serous block stone barricade and plastic steel sheet pile barricade, and plastic steel sheet pile barricade is because construction convenience, and is with low costs by wide use, but keeps off soil and drainage effect poor, often has the ponding that permeates the dyke base soil body to be discharged, and then causes sheet pile to take place problem such as deformation, slope.

The ECP plate (Extruded Cement Panel) is an extruded cement hanging plate, also called as a bare concrete hollow plate, and is formed by taking silicate cement, fiber and siliceous materials as main raw materials, performing vacuum high-pressure extrusion molding, performing one-time low-temperature steam curing, and performing high-temperature high-pressure steam curing. The ECP plate is suitable for inner and outer wallboards, grounds, suspended ceilings and the like, so that outdoor curtain walls, indoor partition walls, indoor background walls, steps, landscape trestle, enclosing walls, sound barriers (high-speed rails, highways) and the like can be used. The ECP plate is cured at high temperature and high pressure, so that the ECP plate has high strength, the flexural strength is 17MPa, and the solid compressive strength is 60MPa; therefore, how to combine the ECP plates and the plastic steel plate piles to improve the integral anti-capsizing capability of the revetment is a problem which needs to be solved by the technicians in the field.

Disclosure of Invention

In order to solve the technical problems, the utility model aims to provide the ECP plate and plastic steel plate pile connection type shore protection structure which is firmer and stronger in anti-capsizing capability.

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

the utility model provides a ECP board and plastic steel sheet pile connection formula shore protection structure, includes a plurality of ECP boards and a plurality of plastic steel sheet pile, ECP board and plastic steel sheet pile become a style of calligraphy staggered interval arrangement, perhaps a plurality of one side and at least one ECP board interconnect of plastic steel sheet pile that become a style of calligraphy and arrange form the contained angle.

As a preferable scheme: when the ECP plates and the plastic steel plate piles are arranged in a staggered and spaced mode in a straight line, two ends of the ECP plates are respectively connected with one or more plastic steel plate piles.

As a preferable scheme: and the number of the plastic steel sheet piles connected with the two ends of the ECP plate is the same or different.

As a preferable scheme: the ECP plates are arranged at one side of the plastic steel plate piles at intervals, and the ECP plates are mutually perpendicular to the plastic steel plate piles.

As a preferable scheme: the ECP plates are arranged in a straight line, and the whole ECP plates are mutually perpendicular to the plastic steel plate piles.

As a preferable scheme: the ECP plate comprises a plate body, and a plurality of convex ribs are arranged on at least one side of the plate body at intervals.

As a preferable scheme: the middle of the plate body is provided with a plurality of through holes, the two ends of the plate body are provided with fourth connecting parts, and the fourth connecting parts are clamping grooves or protruding blocks.

As a preferable scheme: the plastic steel sheet pile comprises a first vertical plate, a second vertical plate, a third vertical plate, a fourth vertical plate and a fifth vertical plate which are integrally formed, wherein an inclined included angle is formed between the second vertical plate and the first vertical plate and between the second vertical plate and the third vertical plate respectively, an inclined included angle is formed between the fourth vertical plate and the third vertical plate and between the fourth vertical plate and the fifth vertical plate respectively, the first vertical plate, the third vertical plate and the fifth vertical plate are mutually parallel, a first connecting part is arranged at the outer edge of the first vertical plate, and a second connecting part is arranged at the outer edge of the fifth vertical plate; the first connecting part and the second connecting part are respectively connected with the end parts of the corresponding ECP plates or the end parts of the plastic steel plate piles.

As a preferable scheme: the inner side of the first vertical plate and/or the fifth vertical plate is also provided with a third connecting part used for being connected with the end part of the ECP plate.

As a preferable scheme: the integrated into one piece has the reinforcing plate on the internal surface of third riser, the reinforcing plate is located the intermediate position of third riser, be provided with multichannel strengthening rib on second riser and the fourth riser with the interval respectively.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the ECP plates and the plastic steel plate piles are connected, so that the ECP plates and the plastic steel plate piles are arranged in a staggered way in a straight line or form a supporting structure mutually, the integral strength of the revetment is enhanced, and especially when the ECP plates are added and used as the planker for supporting, the integral revetment is formed into a composite foundation, and the anti-overturning capacity of the revetment is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

FIG. 1 shows a structure for connecting ECP plates and steel piles (example 1);

FIG. 2 is a diagram showing another connection structure of ECP plates and steel sheet piles according to the present utility model (embodiment 2);

FIG. 3 is a schematic view of a plastic steel sheet pile according to the present utility model.

The marks in the drawings are: 1. plastic steel pile plates; 11. a first riser; 12. a second riser; 13. a third riser; 14. a reinforcing plate; 15. reinforcing ribs; 16. a fourth riser; 17. a fifth riser; 18. clamping strips; 181. a T-shaped clamping plate; 182. a C-shaped clamping groove; 183. a T-shaped plate; 2. an ECP plate; 21. convex ribs; 22. a through hole; 23. a clamping groove.

Detailed Description

It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

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

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more, unless otherwise clearly defined.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

example 1

The bank protection structure with the connection type ECP plates and the plastic steel plate piles shown in fig. 1 comprises a plurality of ECP plates 2 and a plurality of plastic steel plate piles 1, wherein the ECP plates 2 and the plastic steel plate piles 1 are arranged in a staggered mode at intervals, one or a plurality of plastic steel plate piles 1 can be connected between the two ECP plates 2 according to specific requirements of requirements and strength of construction sites, and one or a plurality of ECP plates 2 can be connected between the two plastic steel plate piles 1.

The ECP plate 2 comprises a plate body, and a plurality of ribs 21 are arranged on at least one side of the plate body at intervals. The protruding ribs 21 can improve the strength of the plate body, a plurality of through holes 22 are arranged in the middle of the plate body, and fourth connecting parts are arranged at two ends of the plate body.

The plastic steel sheet pile 1 comprises a first vertical plate 11, a second vertical plate 12, a third vertical plate 13, a fourth vertical plate 16 and a fifth vertical plate 17 which are integrally formed, wherein an inclined included angle is formed between the second vertical plate 12 and the first vertical plate 11 and between the second vertical plate 12 and the third vertical plate 13 respectively, an inclined included angle is formed between the fourth vertical plate 16 and the third vertical plate 13 and between the fourth vertical plate 16 and the fifth vertical plate 17 respectively, the first vertical plate 11, the third vertical plate 13 and the fifth vertical plate 17 are mutually parallel, a first connecting part is arranged at the outer edge of the first vertical plate 11, and a second connecting part is arranged at the outer edge of the fifth vertical plate 17; the first connection portion and the second connection portion are respectively connected with the end portions of the corresponding ECP plates 2 or the end portions of the plastic steel sheet piles 1.

In this embodiment, the first connection portion and the second connection portion are the same and are both clip strips 18, and the fourth connection portion is a clip groove 23 matched with the fourth connection portion; in other implementations, the first connecting portion and the second connecting portion may be bayonet, the fourth connecting portion is designed into corresponding bump, or the first connecting portion and the second connecting portion are respectively bayonet and bump, two ends of the ECP plate are respectively designed into bayonet and bump in a matching manner, and end structures of the ECP plate and the plastic steel plate pile may be diversified, so long as connection between the plastic steel plate pile and the ECP plate can be completed.

The inner surface of the third riser 13 is integrally formed with a reinforcing plate 14, and the reinforcing plate 14 is located at the middle position of the third riser 13. A plurality of reinforcing ribs 15 are respectively arranged on the second vertical plate 12 and the fourth vertical plate 16 at intervals. The whole intensity of plastic steel sheet pile can be increased to above-mentioned structure for the shore protection structure is firm durable more.

Example 2

As shown in fig. 2, an ECP plate and plastic steel plate pile connection type revetment structure comprises a plurality of ECP plates 2 and a plurality of plastic steel plate piles 1, wherein one side of each of the plastic steel plate piles 1 arranged in a straight line is connected with at least one ECP plate 2 to form an included angle.

The ECP plates 2 are arranged at intervals along the extending direction of the plastic steel plate piles 1 arranged in a straight line, and in order to make the anti-overturning effect best, the ECP plates 2 and the plastic steel plate piles 1 are mutually perpendicular. The ECP plates 2 may be one or a plurality of ECP plates 2 may be arranged in a straight line, and then the whole is perpendicular to the plastic steel sheet piles 1.

The ECP plate 2 comprises a plate body, and a plurality of ribs 21 are arranged on at least one side of the plate body at intervals. The protruding ribs 21 can improve the strength of the plate body, a plurality of through holes 22 are arranged in the middle of the plate body, and fourth connecting parts are arranged at two ends of the plate body.

The plastic steel sheet pile 1 comprises a first vertical plate 11, a second vertical plate 12, a third vertical plate 13, a fourth vertical plate 16 and a fifth vertical plate 17 which are integrally formed, wherein an inclined included angle is formed between the second vertical plate 12 and the first vertical plate 11 and between the second vertical plate 12 and the third vertical plate 13 respectively, an inclined included angle is formed between the fourth vertical plate 16 and the third vertical plate 13 and between the fourth vertical plate 16 and the fifth vertical plate 17 respectively, the first vertical plate 11, the third vertical plate 13 and the fifth vertical plate 17 are mutually parallel, a first connecting part is arranged at the outer edge of the first vertical plate 11, and a second connecting part is arranged at the outer edge of the fifth vertical plate 17; the first connection portion and the second connection portion are respectively connected with the end portions of the corresponding ECP plates 2 or the end portions of the plastic steel sheet piles 1.

In this embodiment, the first connection portion is a T-shaped clamping plate 181, the second connection portion is a C-shaped clamping groove 182, and two adjacent plastic steel sheet piles are clamped with the C-shaped clamping groove 182 in a matching manner through the T-shaped clamping plate 181, and in order to further improve the anti-overturning capability of the revetment, a third connection portion for being connected with an end portion of the ECP plate 2 is further provided on the inner side of the first riser 11 and/or the fifth riser 17, and the third connection portion is a T-shaped plate 183, as shown in fig. 3. The fourth connecting parts at the two ends of the ECP plate are clamping grooves 23, and the ECP plate is vertically arranged at one side of the plastic steel plate pile through the cooperation of the T-shaped plates 183 and the clamping grooves 23.

The inner surface of the third riser 13 is integrally formed with a reinforcing plate 14, and the reinforcing plate 14 is located at the middle position of the third riser 13. A plurality of reinforcing ribs 15 are respectively arranged on the second vertical plate 12 and the fourth vertical plate 16 at intervals. The whole intensity of plastic steel sheet pile can be increased to above-mentioned structure for the shore protection structure is firm durable more.

By combining the two embodiments, the revetment structure of the utility model can be divided into two parts of a transverse enclosure and a longitudinal support, wherein the transverse enclosure can only adopt plastic steel sheet piles, can also adopt a structure of combining plastic steel sheet piles and ECP plates, can only adopt ECP plates for longitudinal support, can also adopt a structure of combining plastic steel sheet piles and ECP plates, and can diversify the end structures of the ECP plates and the plastic steel sheet piles, so long as the connection between the plastic steel sheet piles and the plastic steel sheet piles or the ECP plates can be completed.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by those skilled in the art without departing from the spirit and principles of the utility model, and any simple modification, equivalent variation and modification of the above embodiments in light of the technical principles of the utility model may be made within the scope of the present utility model.

Claims (10)

1. An ECP board and plastic steel sheet pile connection formula shore protection structure, its characterized in that: the novel plastic steel plate pile comprises a plurality of ECP plates (2) and a plurality of plastic steel plate piles (1), wherein the ECP plates (2) and the plastic steel plate piles (1) are arranged at intervals in a staggered mode in a straight shape, or one side of each plastic steel plate pile (1) arranged in a straight shape is connected with at least one ECP plate (2) to form an included angle.

2. An ECP plate and plastic steel sheet pile connected revetment structure as set forth in claim 1, wherein: when the ECP plates (2) and the plastic steel plate piles (1) are arranged in a staggered mode at intervals in a straight line, two ends of the ECP plates (2) are respectively connected with one or more plastic steel plate piles (1).

3. An ECP plate and plastic steel sheet pile connected revetment structure as defined in claim 2, wherein: the number of the plastic steel sheet piles (1) connected with the two ends of the ECP plate (2) is the same or different.

4. An ECP plate and plastic steel sheet pile connected revetment structure as set forth in claim 1, wherein: the ECP plates (2) are arranged at one side of the plastic steel plate piles (1) at intervals, and the ECP plates (2) are perpendicular to the plastic steel plate piles (1).

5. An ECP plate and plastic steel sheet pile connected revetment structure as set forth in claim 1, wherein: the ECP plates (2) are arranged in a straight line, and the whole ECP plates are mutually perpendicular to the plastic steel plate piles (1).

6. An ECP plate and plastic steel sheet pile connected revetment structure as set forth in claim 1, wherein: the ECP plate (2) comprises a plate body, and a plurality of convex ribs (21) are arranged on at least one side of the plate body at intervals.

7. The structure of claim 6, wherein: a plurality of through holes (22) are formed in the middle of the plate body, fourth connecting portions are arranged at two ends of the plate body, and the fourth connecting portions are clamping grooves (23) or protruding blocks.

8. An ECP plate and plastic steel sheet pile connected revetment structure as set forth in claim 1, wherein: the plastic steel sheet pile (1) comprises a first riser (11), a second riser (12), a third riser (13), a fourth riser (16) and a fifth riser (17) which are integrally formed, wherein an inclined included angle is formed between the second riser (12) and the first riser (11) and between the second riser (12) and the third riser (13), an inclined included angle is formed between the fourth riser (16) and the third riser (13) and between the fourth riser (16) and the fifth riser (17), the first riser (11), the third riser (13) and the fifth riser (17) are parallel to each other, a first connecting part is arranged at the outer edge of the first riser (11), and a second connecting part is arranged at the outer edge of the fifth riser (17); the first connecting part and the second connecting part are respectively connected with the end parts of the corresponding ECP plates (2) or the end parts of the plastic steel plate piles (1).

9. The structure of claim 8, wherein: the inner side of the first vertical plate (11) and/or the fifth vertical plate (17) is also provided with a third connecting part used for being connected with the end part of the ECP plate (2).

10. The structure of claim 8, wherein: the reinforcing plate (14) is integrally formed on the inner surface of the third vertical plate (13), the reinforcing plate (14) is located at the middle position of the third vertical plate (13), and a plurality of reinforcing ribs (15) are arranged on the second vertical plate (12) and the fourth vertical plate (16) at intervals respectively.