CN218062329U

CN218062329U - Reinforced structure of stainless steel U-shaped groove

Info

Publication number: CN218062329U
Application number: CN202220784692.3U
Authority: CN
Inventors: 刘华茂; 叶莉
Original assignee: Hefei Zelai Information Technology Co ltd
Current assignee: Hefei Zelai Information Technology Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-12-16
Anticipated expiration: 2032-04-06

Abstract

The utility model relates to a U type groove field specifically discloses a additional strengthening in stainless steel U type groove, include: the two internal corners of the U-shaped groove are provided with angle plates; the inserting groove is formed in the top surface of the angle plate, an extension plate is inserted into the inserting groove, a clamping screw is screwed on the surface of the angle plate, and the clamping screw clamps and limits the extension plate; the lap joint grooves are formed in the surfaces of the angle plates, sleeves and extension screws are respectively lapped in the lap joint grooves in the surfaces of the two groups of angle plates, and blocking pieces are arranged above the lap joint grooves; the beneficial effects are that: the utility model provides a reinforcing structure in stainless steel U type groove lays the scute behind the reentrant corner in U type groove, and the extension board overlap joint of tractive is on the curb plate in U type groove, revolves the fixed extension board of centre gripping screw centre gripping soon after, inserts the overlap joint groove on two scute surfaces respectively with sleeve pipe and extension screw rod, stir the separation blade to overlap joint groove top shelter from can, supported by the sleeve pipe and extend the screw rod between so two scutes and consolidate.

Description

Reinforced structure of stainless steel U-shaped groove

Technical Field

The utility model relates to a U type groove field specifically is a additional strengthening in stainless steel U type groove.

Background

The U-shaped groove has the characteristics of large bearing pressure, long supporting time, easy installation, difficult deformation and the like; the U-shaped groove is used as main section steel for manufacturing the retractable metal support of the roadway.

In the prior art, angle iron is welded at the internal corner of U-shaped steel for reinforcement;

however, angle iron welding is highly demanding for workers and lacks a reinforcing and supporting structure between two sets of opposing angle irons.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reinforced structure in stainless steel U type groove to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a kind of reinforced structure in the stainless steel U-shaped groove, the reinforced structure in the said stainless steel U-shaped groove includes:

the two internal corners of the U-shaped groove are provided with angle plates;

the inserting groove is formed in the top surface of the angle plate, an extension plate is inserted into the inserting groove, a clamping screw is screwed on the surface of the angle plate, and the clamping screw clamps and limits the extension plate; and

the lap joint groove is opened on the surface of scute, and the overlap joint on two sets of scute surfaces is in the groove overlap joint respectively has sleeve pipe and extension screw rod, and the top in lap joint groove is provided with the separation blade.

Preferably, the angle plate is of an L-shaped plate structure, the insertion groove is a square groove, and the height of the insertion groove is smaller than that of the angle plate.

Preferably, the extension plate is in an L-shaped plate structure, and the bending plate of the extension plate is lapped on the side plate of the U-shaped groove.

Preferably, the overlapping groove is a square groove, and the height of the overlapping groove is smaller than the thickness of the bottom plate of the angle plate.

Preferably, the inner wall of the sleeve is provided with an internal thread, the extension screw is inserted into the sleeve, and the extension screw and the sleeve are threadedly connected.

Preferably, the top surface of the bottom plate of the angle plate is provided with a screw connection groove, a connection screw rod is screwed in the screw connection groove, the top end of the connection screw rod is fixed on the bottom surface of the separation blade, and the surface of the separation blade is provided with a finger groove.

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

the utility model provides a reinforcing structure in stainless steel U type groove lays the scute behind the reentrant corner in U type groove, and the extension board overlap joint of tractive is on the curb plate in U type groove, revolves the fixed extension board of centre gripping screw centre gripping soon after, inserts the overlap joint groove on two scute surfaces respectively with sleeve pipe and extension screw rod, stir the separation blade to overlap joint groove top shelter from can, supported by the sleeve pipe and extend the screw rod between so two scutes and consolidate.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the connection structure of two groups of angle plates of the present invention;

fig. 3 is an enlarged schematic view of a structure in fig. 2.

In the figure: u type groove 1, scute 2, inserting groove 3, extension board 4, clamping screw 5, overlap joint groove 6, sleeve pipe 7, extension screw 8, spiro union groove 9, connecting screw 10, separation blade 11, indicate groove 12.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are illustrative of some, but not all, embodiments of the invention and are not to be construed as limiting the scope of the invention, as those skilled in the art will recognize and appreciate that many other embodiments can be made without inventive faculty.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

For simplicity and illustrative purposes, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one skilled in the art that the embodiments may be practiced without these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1-3, the present invention provides a technical solution: a reinforcing structure of a stainless steel U-shaped groove comprises a U-shaped groove 1, wherein two internal corners of the U-shaped groove 1 are respectively provided with an angle plate 2;

the inserting groove 3 is formed in the top surface of the angle plate 2, the angle plate 2 is of an L-shaped plate structure, the inserting groove 3 is of a square groove, the height of the inserting groove 3 is smaller than that of the angle plate 2, an extending plate 4 is inserted into the inserting groove 3, the extending plate 4 is of an L-shaped plate structure, a bending plate of the extending plate 4 is overlapped on a side plate of the U-shaped groove 1, a clamping screw 5 is screwed on the surface of the angle plate 2, and the clamping screw 5 clamps and limits the extending plate 4;

overlap joint groove 6 sets up on the surface of scute 2, overlap joint groove 6 is square groove, overlap joint groove 6 highly is less than scute 2's bottom plate thickness, the overlap joint has sleeve pipe 7 and extension screw rod 8 in the overlap joint groove 6 on 2 surfaces of two sets of scutes respectively, sleeve pipe 7's inner wall is provided with the internal thread, extend in the screw rod 8 inserts the sleeve pipe 7, and extend screw rod 8 and sleeve pipe 7 spiro union, and the top in overlap joint groove 6 is provided with separation blade 11, spiro union groove 9 has been seted up to the bottom plate top surface of scute 2, the inside spiro union of spiro union groove 9 has connecting screw rod 10, the bottom surface at separation blade 11 is fixed on connecting screw rod 10's top, finger groove 12 has been seted up on separation blade 11's surface.

The angle plate 2 is pushed into the internal corner of the U-shaped groove 1, the extension plate 4 is overlapped on the side plate of the U-shaped groove 1 at the moment, the extension plate 4 is clamped by screwing the clamping screw 5, the sleeve 7 and the extension screw 8 are rotated, the screwing directions of the sleeve 7 and the extension screw 8 are opposite, the distance of the extension screw 8 extending out of the sleeve 7 is convenient to adjust, the two ends of the sleeve 7 and the two ends of the extension screw 8 are respectively inserted into the overlapping grooves 6 on the surfaces of the two angle plates 2, the sleeve 7 and the extension screw 8 are supported between the two angle plates 2, the displacement of the two angle plates 2 is avoided, namely, the angle plates 2 are supported and leaned on the side plate of the U-shaped groove 1, then the baffle plate 11 is blocked above the overlapping grooves 6, the sleeve 7 and the extension screw 8 are prevented from popping out of the overlapping grooves 6, and the connecting screw 10 descends in the screwing groove 9 after the baffle plate 11 is stirred.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reinforced structure in stainless steel U type groove which characterized in that: the reinforcing structure of stainless steel U type groove includes:

an angle plate (2) is arranged at each of two internal corners of the U-shaped groove (1);

the inserting groove (3) is formed in the top surface of the angle plate (2), the extension plate (4) is inserted into the inserting groove (3), the surface of the angle plate (2) is screwed with the clamping screw (5), and the clamping screw (5) clamps and limits the extension plate (4); and

the lap joint grooves (6) are formed in the surfaces of the angle plates (2), sleeves (7) and extension screws (8) are respectively lapped in the lap joint grooves (6) in the surfaces of the two groups of angle plates (2), and blocking pieces (11) are arranged above the lap joint grooves (6).

2. A stainless steel U-shaped groove reinforcing structure according to claim 1, wherein: the angle plate (2) is of an L-shaped plate structure, the insertion groove (3) is a square groove, and the height of the insertion groove (3) is smaller than that of the angle plate (2).

3. A stainless steel U-shaped groove reinforcing structure according to claim 1, wherein: the extension plate (4) is of an L-shaped plate structure, and a bending plate of the extension plate (4) is lapped on a side plate of the U-shaped groove (1).

4. A stainless steel U-shaped groove reinforcing structure according to claim 1, wherein: the lap joint groove (6) is a square groove, and the height of the lap joint groove (6) is smaller than the thickness of the bottom plate of the angle plate (2).

5. A stainless steel U-shaped groove reinforcing structure according to claim 1, wherein: the inner wall of the sleeve (7) is provided with internal threads, the extension screw (8) is inserted into the sleeve (7), and the extension screw (8) is in threaded connection with the sleeve (7).

6. A stainless steel U-shaped groove reinforcing structure according to claim 1, wherein: the top surface of the bottom plate of the angle plate (2) is provided with a screw connection groove (9), the inside of the screw connection groove (9) is in screw connection with a connecting screw rod (10), the top end of the connecting screw rod (10) is fixed on the bottom surface of the baffle plate (11), and the surface of the baffle plate (11) is provided with a finger groove (12).