CN220266529U

CN220266529U - Steel sheet pile

Info

Publication number: CN220266529U
Application number: CN202321559739.7U
Authority: CN
Inventors: 陈清波; 宣颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-12-29
Anticipated expiration: 2033-06-19

Abstract

The utility model relates to the technical field of steel sheet piles, in particular to a steel sheet pile which comprises a U-shaped steel sheet, wherein the inner wall of the U-shaped steel sheet is fixedly connected with a plurality of connecting ribs, both ends of the U-shaped steel sheet are fixedly connected with connecting pieces, and the outer sides of the connecting pieces are provided with extension assemblies; the extension assembly comprises a first connector matched with the connecting piece, a fixing plate is fixedly connected to the outer side of the first connector, a sliding groove is formed in the inner side of the fixing plate, and an extension plate is connected in a sliding mode in the sliding groove. According to the utility model, the second connector is driven to slide along the sliding groove by dragging the extension plate, the extension plate slides to a proper position, the extension plate is connected with the corresponding threaded hole by using the bolt, the extension plate is limited and fixed, the stability of the second connector is kept, the corresponding connecting piece is driven to be connected with the corresponding second connector by dragging the other U-shaped steel plate, and the U-shaped steel plates are conveniently spliced along the inner side wall of the foundation pit.

Description

Steel sheet pile

Technical Field

The utility model relates to the technical field of steel sheet piles, in particular to a steel sheet pile.

Background

The steel sheet pile is used as a traditional soil retaining structure, has the advantages of quick construction, safety, environmental protection, attractive appearance and the like, and is extremely widely applied to industries such as traffic, water conservancy, municipal administration and the like. Common steel sheet pile types include U-type, Z-type and the like, but the bending modulus of the section of the single-row steel sheet pile is relatively small, and the single-row steel sheet pile cannot meet the requirements of strength and deformation along with the increase of the soil retaining height.

The prior art has the patent number CN213267919U and comprises a steel sheet pile and an adjusting mechanism, wherein the steel sheet pile comprises two U-shaped steel plates and two T-shaped steel plates, and the two T-shaped steel plates are arranged between the two U-shaped steel plates; one ends of the two T-shaped steel bulges are respectively connected with the two U-shaped steel plates; the adjusting mechanism is arranged between the two T-shaped steels and is used for adjusting the distance between the two T-shaped steels.

In view of the above related art, the inventor considers that the depth of the inner side wall of the foundation pit has different positions in use, so that the splicing use of a plurality of U-shaped steel plates is inconvenient, and therefore, the utility model provides a steel sheet pile.

Disclosure of Invention

The utility model provides a steel sheet pile to propose among the above-mentioned prior art current steel sheet pile in use, the degree of depth of the inside wall of foundation ditch can have the position of height difference, the problem of the concatenation use of a plurality of U shaped steel boards of being inconvenient for.

In order to achieve the above purpose, the present application provides the following technical solutions: the steel sheet pile comprises a U-shaped steel sheet, wherein the inner wall of the U-shaped steel sheet is fixedly connected with a plurality of connecting ribs, the two ends of the U-shaped steel sheet are fixedly connected with connecting pieces, and the outer sides of the connecting pieces are provided with extension assemblies; the extension assembly comprises a first connector matched with the connecting piece, a fixing plate is fixedly connected to the outer side of the first connector, a sliding groove is formed in the inner side of the fixing plate, an extension plate is connected in the sliding groove in a sliding mode, and a second connector matched with the U-shaped steel plate is fixedly connected to the outer side of the extension plate.

Through above-mentioned technical scheme, dragging extension board drives the second connector and slides along the spout, slides to suitable position, uses the bolt to be connected with corresponding screw hole, carries out spacing fixedly to the extension board, keeps the stability of second connector, drags another U shaped steel board to drive the connecting piece that corresponds and is connected with the second connector that corresponds, and a plurality of U shaped steel boards of being convenient for splice use along the inside wall of foundation ditch.

Preferably, the outside of fixed plate is provided with the bolt, the fixed plate with the screw hole that the bolt looks adaptation was all seted up to the inboard of extension board.

Preferably, the side of the U-shaped steel plate is fixedly connected with a connecting frame, and the connecting frame is slidably connected with an adaptive connecting plate.

Preferably, the lateral surface of the connecting plate is fixedly connected with a transverse plate, and one end of the transverse plate away from the connecting plate is fixedly connected with a vertical plate.

Preferably, a plurality of reinforcing ribs are fixedly connected to the outer sides of two ends of the vertical plate, and the reinforcing ribs on one side are uniformly distributed.

Through above-mentioned technical scheme, a plurality of the connecting rod is the aluminum alloy piece setting, and the setting of a plurality of connecting rods strengthens the bulk strength of U shaped steel board.

Preferably, the connecting ribs are all aluminum alloy blocks, and the first connector and the second connector are all stainless steel blocks.

Through the technical scheme, the service time of the first connector and the second connector is prolonged.

In summary, the utility model has the technical effects and advantages that:

1. according to the utility model, the second connector is driven to slide along the sliding groove by dragging the extension plate, the extension plate slides to a proper position, the extension plate is connected with the corresponding threaded hole by using the bolt, the extension plate is limited and fixed, the stability of the second connector is kept, the corresponding connecting piece is driven to be connected with the corresponding second connector by dragging the other U-shaped steel plate, and the U-shaped steel plates are conveniently spliced along the inner side wall of the foundation pit.

2. In the utility model, the plurality of connecting ribs are all arranged in an aluminum alloy block, and the plurality of connecting ribs are arranged to strengthen the overall strength of the U-shaped steel plate.

3. In the utility model, the strength of the steel sheet pile is enhanced by the arrangement of a plurality of reinforcing ribs.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a first view angle and axial side structure of the present utility model;

FIG. 2 is a schematic view of a second view angle and axial side structure of the present utility model;

FIG. 3 is a schematic view of the structure of the extension board and the second connector of the present utility model;

fig. 4 is a schematic diagram of the structure of fig. 2 at a.

In the figure: 1. u-shaped steel plates; 2. a connecting rib; 3. a connecting frame; 4. a connecting plate; 5. a cross plate; 6. a riser; 7. reinforcing ribs; 8. a first connector; 9. a fixing plate; 10. an extension plate; 11. a second connector; 12. a threaded hole; 13. a chute; 14. a bolt; 15. and a connecting piece.

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.

Examples: referring to the steel sheet pile shown in fig. 1-4, the steel sheet pile comprises a U-shaped steel sheet 1, wherein the inner wall of the U-shaped steel sheet 1 is fixedly connected with a plurality of connecting ribs 2, both ends of the U-shaped steel sheet 1 are fixedly connected with connecting pieces 15, and extension assemblies are arranged on the outer sides of the connecting pieces 15; the extension assembly comprises a first connecting head 8 matched with a connecting piece 15, a fixed plate 9 is fixedly connected to the outer side of the first connecting head 8, a sliding groove 13 is formed in the inner side of the fixed plate 9, an extension plate 10 is connected to the inner side of the sliding groove 13 in a sliding manner, a second connecting head 11 matched with a U-shaped steel plate 1 is fixedly connected to the outer side of the extension plate 10, bolts 14 are arranged on the outer side of the fixed plate 9, threaded holes 12 matched with the bolts 14 are formed in the inner sides of the fixed plate 9 and the extension plate 10, the first connecting head 8 is connected with the connecting piece 15, the position of the second connecting head 11 is adjusted according to the depth of the inner side wall of a foundation pit, the extension plate 10 is dragged to drive the second connecting head 11 to slide along the sliding groove 13 to a proper position, the extension plate 10 is connected with the corresponding threaded holes 12 by using the bolts 14, the extension plate 10 is limited and fixed, the other U-shaped steel plate 1 drives the corresponding connecting piece 15 to be connected with the corresponding second connecting head 11, and a plurality of U-shaped steel plates 1 are convenient to splice and use along the inner side wall of the foundation pit.

Referring to fig. 1-4,U, the side fixedly connected with link 3 of shaped steel board 1, sliding connection has the connecting plate 4 of looks adaptation in the link 3, the side fixedly connected with diaphragm 5 of connecting plate 4, the one end fixedly connected with riser 6 that diaphragm 5 kept away from connecting plate 4, the both ends outside of riser 6 all fixedly connected with a plurality of strengthening ribs 7, a plurality of strengthening ribs 7 that are located one side are evenly distributed, through the setting of a plurality of strengthening ribs 7, strengthen steel sheet pile's intensity and rigidity, a plurality of connecting ribs 2 are the setting of aluminum alloy piece, first connector 8 and second connector 11 are the setting of stainless steel piece, the setting of a plurality of connecting ribs 2, strengthen the bulk strength and the rigidity of U shaped steel board 1.

The working principle of the utility model is as follows: the first connecting head 8 is connected with the connecting piece 15, the position of the second connecting head 11 is adjusted according to the depth of the inner side wall of the foundation pit, the extension plate 10 is dragged to drive the second connecting head 11 to slide along the sliding groove 13 to a proper position, the extension plate 10 is connected with the corresponding threaded hole 12 by using the bolt 14, the extension plate 10 is limited and fixed, the stability of the second connecting head 11 is kept, the other U-shaped steel plate 1 is dragged to drive the corresponding connecting piece 15 to be connected with the corresponding second connecting head 11, a plurality of U-shaped steel plates 1 are convenient to splice and use along the inner side wall of the foundation pit, the plurality of connecting ribs 2 are arranged, the integral strength of the U-shaped steel plate 1 is enhanced, and the strength of the steel plate pile is enhanced by the arrangement of the plurality of reinforcing ribs 7.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A steel sheet pile, characterized in that: the novel steel plate comprises a U-shaped steel plate (1), wherein a plurality of connecting ribs (2) are fixedly connected to the inner wall of the U-shaped steel plate (1), connecting pieces (15) are fixedly connected to the two ends of the U-shaped steel plate (1), and extension assemblies are arranged on the outer sides of the connecting pieces (15);

the extension assembly comprises a first connector (8) matched with the connecting piece (15), a fixing plate (9) is fixedly connected to the outer side of the first connector (8), a sliding groove (13) is formed in the inner side of the fixing plate (9), an extension plate (10) is connected in the sliding groove (13) in a sliding mode, and a second connector (11) matched with the U-shaped steel plate (1) is fixedly connected to the outer side of the extension plate (10).

2. A steel sheet pile according to claim 1, characterised in that: the outside of fixed plate (9) is provided with bolt (14), fixed plate (9) with the screw hole (12) of bolt (14) looks adaptation are all seted up to the inboard of extension board (10).

3. A steel sheet pile according to claim 1, characterised in that: the side of U shaped steel board (1) fixedly connected with link (3), sliding connection has connecting plate (4) of looks adaptation in link (3).

4. A steel sheet pile according to claim 3, characterised in that: the side of connecting plate (4) fixedly connected with diaphragm (5), diaphragm (5) keep away from one end fixedly connected with riser (6) of connecting plate (4).

5. A steel sheet pile according to claim 4, characterised in that: the two ends of the vertical plate (6) are fixedly connected with a plurality of reinforcing ribs (7), and the reinforcing ribs (7) on one side are uniformly distributed.

6. A steel sheet pile according to claim 1, characterised in that: the connecting ribs (2) are all aluminum alloy blocks, and the first connecting heads (8) and the second connecting heads (11) are all stainless steel blocks.