CN215408094U

CN215408094U - High-strength steel lining with reinforcing ribs

Info

Publication number: CN215408094U
Application number: CN202121588147.9U
Authority: CN
Inventors: 张晓东
Original assignee: Tianjin Zhongde Industrial & Trading Co ltd
Current assignee: Tianjin Zhongde Industrial & Trading Co ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-01-04
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses a high-strength steel lining with reinforcing ribs, which comprises a square lining, wherein the top of an inner cavity of the square lining is tightly propped against a reinforcing plate, the bottom of the reinforcing plate is fixedly connected with a supporting plate through a supporting plate, and a connecting assembly is arranged between the supporting plate and the square lining. This high strength steel lining with strengthening rib, the panel can imbed the inside of recess automatically, and then make the gusset plate, extension board and layer board constitute I shape structure and square lining fixed, and then can play the reinforced effect of support to the square lining, the condition of buckling deformation takes place when avoiding its use, guarantee support rigidity and intensity, further promote the dismouting convenience, the operation degree of difficulty is lower, the cardboard is stirred to the square lining accessible and is realized concatenation or partition, and then the follow-up carrying and the transportation of being convenient for, whole length can make up according to the in service behavior simultaneously, the suitability is strong, the convenience of use is better, and is suitable for being generalized to use.

Description

High-strength steel lining with reinforcing ribs

Technical Field

The utility model relates to the technical field of steel linings, in particular to a high-strength steel lining with reinforcing ribs.

Background

In the building, when a single section bar of a hollow stress structure such as a door and a window exceeds a certain length, a steel reinforced section steel, namely a steel lining, is additionally arranged in a cavity of the hollow stress structure, so that the steel lining has more shapes and is used for using the corresponding stress structure, and the rigidity of the stress structure is further improved.

When the steel lining among the prior art is used, does not possess strengthening rib isotructure, leads to its easy buckling deformation, is difficult to guarantee support rigidity and intensity, simultaneously can not the dismouting, and the components of a whole that can not divide the body to transport, and the practicality is poor, and can not realize concatenation use or split, and then be not convenient for follow-up carry and transport, whole length can not make up according to the in service behavior simultaneously, and the suitability is poor, uses the convenience low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-strength steel lining with reinforcing ribs, which solves the problems that the steel lining in the prior art proposed in the background art is easy to bend and deform, difficult to ensure the support rigidity and strength, not detachable, not capable of being transported separately and poor in practicability because the steel lining is not provided with structures such as reinforcing ribs and the like when in use.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-strength steel lining with reinforcing ribs comprises a square lining, wherein a reinforcing plate is tightly propped against the top of an inner cavity of the square lining, the bottom of the reinforcing plate is fixedly connected with a supporting plate through a supporting plate, and a connecting assembly is arranged between the supporting plate and the square lining;

the connecting component comprises a panel, a hollow groove, a groove, an elastic piece and a supporting block;

the panel passes through the lateral wall sliding connection of dead slot and layer board, the inner chamber lateral wall joint of recess and square lining is passed through to the outer end of panel, be provided with the elastic component between panel and the dead slot, the both ends of elastic component respectively with the inner of panel and the inner wall fixed connection of dead slot, the bottom rigid coupling of panel has a piece, the outer wall of a piece and the opening sliding connection of dead slot inner chamber below.

Preferably, the reinforcing plate, the support plate and the supporting plate form an I-shaped structure.

Preferably, the upper part of the outer end of the panel is a wedge surface.

Preferably, one end of the square lining is welded with a square frame, the other end of the square lining is processed with a frame groove, and the square frame is matched with the frame groove in shape.

Preferably, the bottom of the supporting plate is provided with a linkage assembly;

the linkage assembly comprises a rotating rod, a knob, a hanging ring and a traction rope;

the top of the rotating rod is rotatably connected with the bottom of the supporting plate through a roller bearing, a knob is fixedly connected to the bottom of the rotating rod, hanging rings are welded to the two sides of the outer wall of the rotating rod and the inner end of the supporting block, and the hanging rings on the same side are movably connected through a traction rope.

Preferably, a locking assembly is arranged above the inner cavity of the frame groove;

the locking assembly comprises a through groove, a clamping plate, a clamping groove, a limiting plate and an elastic sheet;

lead to groove processing in the inner chamber top in frame groove, the inside rotation that leads to the groove is connected with the cardboard, the bottom of cardboard is passed through the draw-in groove and is connected with the top looks joint of square frame, one side laminating that the inner of cardboard is close to the draw-in groove has the limiting plate, the limiting plate rigid coupling is in the inside that leads to the groove, one side that the draw-in groove was kept away from to the inner of cardboard supports tight flexure strip, the flexure strip is fixed to be set up on the inner chamber lateral wall that leads to the groove.

Compared with the prior art, the utility model has the beneficial effects that: compared with the prior art, the high-strength steel liner with the reinforcing ribs has the following advantages:

through the matching among the square lining, the reinforcing plate, the supporting plate, the square frame and the connecting assembly, when the device is used, the panel can be connected with the groove in a clamping mode through the panel and the arrangement of the wedge surface on the panel, the panel can be automatically embedded into the groove under the action of the elastic piece, so that the reinforcing plate, the supporting plate and the supporting plate form an I-shaped structure and are fixed with the square lining, the effect of supporting and reinforcing the square lining can be achieved, the situation that the square lining is bent and deformed during use is avoided, the supporting rigidity and strength are guaranteed, the square lining is easy to disassemble and assemble, and the practicability is better;

through the matching among the square lining, the reinforcing plate, the support plate, the square frame and the linkage assembly, when the device is used, the rotating rod can be connected with the support plate in a rotating mode, and the traction rope is arranged, so that the traction rope can be wound on the outer wall of the rotating rod when the rotating rod rotates, the linkage with the support block is further realized, the dismounting convenience is further improved, and the operation difficulty is lower;

through the cooperation between square lining, gusset plate, extension board, layer board, square frame and the tight lock subassembly for the device is when using, and the gomphosis of accessible square frame and frame groove is connected, and the joint of cardboard and draw-in groove links to each other, makes the square lining accessible stir the cardboard and realizes concatenation or partition, and then the follow-up carrying and the transportation of being convenient for, and whole length can make up according to the in service behavior simultaneously, and the suitability is strong, and it is better to use the convenience, is fit for using widely.

Drawings

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

FIG. 2 is a side cross-sectional structural view of FIG. 1;

FIG. 3 is a schematic perspective view of the reinforcing plate, the support plate and the support plate of FIG. 2;

fig. 4 is a schematic view showing a state in which the frame and the bezel are coupled in fig. 2.

In the figure: 1. square lining, 2, reinforcing plate, 3, support plate, 4, support plate, 5, square frame, 6, connecting assembly, 601, panel, 602, empty slot, 603, groove, 604, elastic piece, 605, support block, 7, linkage assembly, 701, rotating rod, 702, knob, 703, hanging ring, 704, traction rope, 8, locking assembly, 801, through slot, 802, clamping plate, 803, clamping slot, 804, limiting plate, 805, elastic sheet, 9 and frame slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high strength steel lining with strengthening rib, including square lining 1, the one end welding of square lining 1 has square frame 5, square lining 1's the other end processing has frame groove 9, and square frame 5 agrees with frame groove 9's shape mutually, the design makes the mode that square frame 5 accessible inserted frame groove 9 realize that a plurality of square linings 1 splice like this, square lining 1's inner chamber top supports tightly has gusset

plate

2, 3 rigid couplings of extension board have layer board 4 in the bottom of gusset plate 2, extension board 3 and layer board 4 constitute the I shape structure, the design can promote the reinforcement intensity of square lining 1 like this, be equipped with coupling assembling 6 between layer board 4 and the square lining 1.

The connecting assembly 6 comprises a panel 601, a hollow groove 602, a groove 603, an elastic element 604 and a support 605, wherein the panel 601 is slidably connected with the side wall of the supporting plate 4 through the hollow groove 602, the upper part of the outer end of the panel 601 is arranged in a wedge shape, so that the design and the installation convenience can be realized, the movement interference of the panel 601 and the square bushing 1 in the convex state can be avoided, the outer end of the panel 601 is clamped with the inner cavity side wall of the square bushing 1 through the groove 603, the elastic element 604 is arranged between the panel 601 and the hollow groove 602, the elastic element 604 is particularly a spiral spring and gives the force of the panel 601 protruding out of the hollow groove 602, two ends of the elastic element 604 are respectively and fixedly connected with the inner end of the panel 601 and the inner wall of the hollow groove 602, the support 605 is fixedly connected with the bottom of the panel 601, the support 605 is shifted to facilitate the position control of the panel 601, and the outer wall of the support 605 is slidably connected with an opening below the inner cavity of the hollow groove 602.

The bottom of layer board 4 is equipped with linkage assembly 7, linkage assembly 7 includes bull stick 701, knob 702, link 703 and haulage rope 704, the top of bull stick 701 is passed through roller bearing and is connected with the bottom rotation of layer board 4, it is rotatable during the atress of bull stick 701, the bottom rigid coupling of bull stick 701 has knob 702, the outer wall processing of knob 702 has the mill line, link 703 has all been welded to the outer wall both sides of bull stick 701 and the inner of a piece 605, two links 703 of homonymy pass through haulage rope 704 swing joint, can make haulage rope 704 twine in its outer wall when bull stick 701 rotates, and then realize the linkage with a piece 605.

Locking assembly 8 is equipped with above the inner chamber of frame groove 9, locking assembly 8 is including leading to groove 801, cardboard 802, draw-in groove 803, limiting plate 804 and flexure strip 805, it processes in the inner chamber top of frame groove 9 to lead to groove 801, the inside rotation that leads to groove 801 is connected with cardboard 802, cardboard 802 is rotatable when the atress, the bottom of cardboard 802 is passed through draw-in groove 803 and is connected with the top of square frame 5 mutually the joint, one side laminating that the inner of cardboard 802 is close to draw-in groove 803 has limiting plate 804, limiting plate 804 can restrict the rotation range of cardboard 802, limiting plate 804 rigid coupling is in the inside that leads to groove 801, one side that the inner of cardboard 802 kept away from draw-in groove 803 supports tightly flexible strip 805, flexure strip 805 has the elasticity steel sheet, and give the power of cardboard 802 and the chucking of draw-in groove 803, the fixed setting of flexure strip 805 is on the inner chamber lateral wall that leads to groove 801.

The working principle of the embodiment is as follows: firstly, the reinforcing plate 2, the support plate 3 and the support plate 4 form an I-shaped structure, the I-shaped structure is placed in the square lining 1 and is connected with the groove 603 in a clamping manner through the panel 601, and the wedge surface on the panel 601 is arranged, under the action of the elastic piece 604, the panel 601 can be automatically embedded into the groove 603, so that the reinforcing plate 2, the support plate 3 and the support plate 4 form an I-shaped structure and are fixed with the square lining 1, the square lining 1 can be supported and reinforced, the occurrence of bending deformation during use is avoided, the supporting rigidity and strength are ensured, the disassembly and assembly are easy, the practicability is better, meanwhile, the rotating rod 701 and the support plate 4 can be rotatably connected through the rotating rod 701 and the arrangement of the traction rope 704, the traction rope 704 can be wound on the outer wall of the rotating rod 701 when the rotating rod 701 rotates, the linkage with the support block 605 is realized, the disassembly and assembly convenience is further improved, the operation difficulty is lower, and simultaneously, the frame groove 9 is connected through the embedded connection of the square frame 5, and cardboard 802 links to each other with the joint of draw-in groove 803 for square lining 1 accessible is stirred cardboard 802 and is realized concatenation or split, and then is convenient for follow-up carry and transport, and whole length can make up according to in service behavior simultaneously, and the suitability is strong, and it is better to use the convenience, is fit for using widely.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high strength steel lining with strengthening rib, includes square lining (1), its characterized in that: the top of the inner cavity of the square lining (1) is tightly propped against a reinforcing plate (2), the bottom of the reinforcing plate (2) is fixedly connected with a supporting plate (4) through a supporting plate (3), and a connecting assembly (6) is arranged between the supporting plate (4) and the square lining (1);

the connecting component (6) comprises a panel (601), a hollow groove (602), a groove (603), an elastic piece (604) and a supporting block (605);

the side wall sliding connection of panel (601) through dead slot (602) and layer board (4), the inner chamber side wall joint of recess (603) and square lining (1) is passed through to the outer end of panel (601), be provided with elastic component (604) between panel (601) and dead slot (602), the both ends of elastic component (604) respectively with the inner of panel (601) and the inner wall fixed connection of dead slot (602), the bottom rigid coupling of panel (601) has a piece (605), the outer wall of piece (605) and the opening sliding connection of dead slot (602) inner chamber below.

2. The high-strength steel liner with reinforcing ribs according to claim 1, wherein: the reinforcing plate (2), the support plate (3) and the support plate (4) form an I-shaped structure.

3. The high-strength steel liner with reinforcing ribs according to claim 1, wherein: the upper part of the outer end of the panel (601) is arranged in a wedge surface manner.

4. The high-strength steel liner with reinforcing ribs according to claim 1, wherein: a square frame (5) is welded at one end of the square lining (1), a frame groove (9) is machined at the other end of the square lining (1), and the shape of the square frame (5) is matched with that of the frame groove (9).

5. The high-strength steel liner with reinforcing ribs according to claim 1, wherein: the bottom of the supporting plate (4) is provided with a linkage component (7);

the linkage assembly (7) comprises a rotating rod (701), a knob (702), a hanging ring (703) and a traction rope (704);

the top of the rotating rod (701) is rotatably connected with the bottom of the supporting plate (4) through a roller bearing, a knob (702) is fixedly connected to the bottom of the rotating rod (701), hanging rings (703) are welded to the two sides of the outer wall of the rotating rod (701) and the inner end of the supporting block (605), and the hanging rings (703) on the same side are movably connected through a traction rope (704).

6. The high-strength steel liner with reinforcing ribs according to claim 4, wherein: a locking component (8) is arranged above the inner cavity of the frame groove (9);

the locking assembly (8) comprises a through groove (801), a clamping plate (802), a clamping groove (803), a limiting plate (804) and an elastic sheet (805);

logical groove (801) are processed at the inner chamber top of frame groove (9), the inside rotation that leads to groove (801) is connected with cardboard (802), the bottom of cardboard (802) is passed through draw-in groove (803) and is connected with the top looks joint of square frame (5), one side laminating limiting plate (804) that the inner of cardboard (802) is close to draw-in groove (803), limiting plate (804) rigid coupling in the inside that leads to groove (801), one side that draw-in groove (803) were kept away from to the inner of cardboard (802) supports tightly flexible piece (805), flexible piece (805) are fixed to be set up on the inner chamber lateral wall that leads to groove (801).