CN219299692U

CN219299692U - Metal composite steel plate

Info

Publication number: CN219299692U
Application number: CN202223402465.9U
Authority: CN
Inventors: 张妮
Original assignee: Dongguan Dacheng Hardware Manufacturing Co ltd
Current assignee: Dongguan Dacheng Hardware Manufacturing Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-07-04
Anticipated expiration: 2032-12-19

Abstract

The utility model belongs to the technical field of composite steel plates, in particular to a metal composite steel plate, which comprises a plurality of groups of steel plate bodies and butt joint plates which are symmetrically fixed on two sides of the plurality of groups of steel plate bodies in a central mode, wherein a splicing assembly is arranged between the steel plate bodies and the butt joint plates and comprises a locking seat fixed on one group of the butt joint plates, a fixing plate fixed on one side, far away from the locking seat, of the steel plate bodies and a locking tongue fixed on one side, far away from the steel plate bodies, of the fixing plate.

Description

Metal composite steel plate

Technical Field

The utility model belongs to the technical field of composite steel plates, and particularly relates to a metal composite steel plate.

Background

The metal composite steel plate is a steel plate formed by compounding a plurality of steel materials, has the characteristics of a plurality of different steel types, has the advantages of wear resistance, corrosion resistance and the like, and has the advantage of low cost;

through investigation publication (bulletin) number: CN217497493U discloses a multi-metal composite steel plate, which discloses in the technology that' through the arrangement of a welding rod and a reinforcing strip, the welding rod is arranged at the inner wall position of the lower part of an end frame, the contact position of the end frame and a coal conveyor chain is reinforced in a targeted manner, the reinforcing strip is added at the joint position of the welding rod, the joint of the fragile welding rod is reinforced, and the abrasion resistance can be greatly improved after the position of the middle groove of the coal conveyor, which is easy to abrade, is reinforced in a targeted manner;

although the design can greatly improve the wear resistance of the composite steel plates, when a plurality of groups of composite steel plates are spliced, a rivet hammer and other tools are usually adopted to splice the plurality of groups of composite steel plates together, impurities easily enter the rivet holes to cause the blockage of the rivet holes, and when the rivet is disassembled, the impurities in the rivet holes are cleaned up firstly, and the rivet holes can be disassembled only through the tools such as the hammer, so that a great amount of time is consumed, and the rivet is quite inconvenient;

in order to solve the above problems, a metal clad steel plate is proposed in the present application.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a metal composite steel plate, which can limit two groups of steel plate bodies in the horizontal direction and the vertical direction, so that the two groups of steel plate bodies can be spliced quickly, and when the steel plate is spliced or disassembled, the splicing or the disassembly of a plurality of groups of steel plate bodies can be completed without using tools such as rivet hammers, and the splicing process is simple and convenient and is convenient to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a metal composite steel plate comprises a plurality of groups of steel plate bodies and butt joint plates which are symmetrically fixed at two sides of the steel plate bodies in a central mode, wherein a splicing assembly is arranged between the steel plate bodies and the butt joint plates;

the splicing assembly comprises a locking seat fixed on one side of one group of butt joint plates, a fixing plate fixed on one side of the steel plate body away from the locking seat and a locking tongue fixed on one side of the fixing plate away from the steel plate body.

As a preferable mode of the metal composite steel plate, a push plate is arranged in the locking seat, a pull rod is arranged between the push plate and the locking seat, one end of the pull rod is fixed on the surface of the push plate, one end of the pull rod, which is far away from the push plate, penetrates through the inside of the locking seat, extends to the outer side of the locking seat and is fixedly connected with a pull ring arranged on the outer side of the locking seat, a spring A is wound on the surface of the pull rod, two ends of the spring A are fixed between the push plate and the locking seat, a locking block is fixed on one side, which is far away from the pull rod, of the push plate, and one end, which is far away from the push plate, penetrates through the inside of the locking seat and extends to the outer side of the locking seat.

As the metal clad steel plate is preferable, the surface of the locking tongue is of an arc structure, the locking block is of a trapezoid structure, a containing groove matched with the push plate is formed in the locking seat, and the push plate and the locking seat are in sliding connection through the containing groove.

As the metal composite steel plate, the two sides of the steel plate body are symmetrically provided with the protection components, and the protection components comprise sliding grooves symmetrically arranged on the two sides of the steel plate body, sliding blocks arranged in the sliding grooves and blocking plates fixed on one side, far away from the steel plate body, of the sliding blocks.

As a preferable metal composite steel plate, a spring B is fixed between the sliding block and the steel plate body, the sliding block is connected with the steel plate body in a sliding way through the spring B, and a handle is fixed on one side, far away from the sliding block, of the plugging plate.

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

through the splice subassembly that sets up, can both carry out spacingly in horizontal direction and vertical direction to splice between two sets of steel sheet bodies fast, when the concatenation or dismantle, need not to use tools such as rivet hammer can accomplish the concatenation or dismantle multiunit steel sheet body, splice process is simple convenient, facilitate the use, through the protective component who sets up, can prevent that external debris from getting into and blocking the concatenation department of two sets of steel sheet bodies, and can avoid the rainwater to flow into the condition that two sets of steel sheet body concatenation departments lead to the fact the inner structure corruption.

Drawings

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

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of a splice assembly according to the present utility model;

FIG. 3 is a cross-sectional view of a locking seat of the present utility model;

fig. 4 is a schematic structural view of a protection component in the present utility model.

In the figure:

1. a steel plate body; 2. an abutting plate;

3. a splice assembly; 31. a locking seat; 32. a fixing plate; 33. a locking tongue; 34. a push plate; 35. a pull rod; 36. a spring A; 37. a pull ring; 38. a locking block;

4. a protective assembly; 41. a sliding groove; 42. a sliding block; 43. a spring B; 44. a plugging plate; 45. a handle.

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.

As shown in fig. 1:

a metal composite steel plate comprises a plurality of groups of steel plate bodies 1 and butt joint plates 2 which are symmetrically fixed on two sides of the plurality of groups of steel plate bodies 1 in a central mode, and splicing assemblies 3 are installed between the steel plate bodies 1 and the butt joint plates 2.

In this embodiment: existing metal clad steel sheet { publication (bulletin) No. }: CN217497493U discloses a multi-metal clad steel plate, in order to solve the technical problem existing in this prior art, as disclosed in the background art above, "although this design can improve clad steel plate's wear resistance by a wide margin, but usually adopt tools such as rivet hammer just can splice multiunit clad steel plate together when splicing multiunit clad steel plate, still get into debris easily in the rivet hole and lead to the rivet hole to block up, not only need first with debris clean up in the rivet hole when dismantling the rivet, still need just can demolish it through tools such as hammer, a large amount of time has been spent, very inconvenient", in combination with the use, this problem obviously is the problem that exists in reality and is difficult to solve relatively, and for this reason, splice assembly 3 and protective component 4 have been added on this application file in order to solve this technical problem.

As shown in fig. 1-4:

further, the method comprises the following steps:

in combination with the above, the splice assembly 3 includes the locking seat 31 fixed to one side of one of the pair of splice plates 2, the fixing plate 32 fixed to the side of the steel plate body 1 remote from the locking seat 31, and the locking tongue 33 fixed to the side of the fixing plate 32 remote from the steel plate body 1.

In this embodiment: when the multiunit metal clad steel plates need to be spliced, firstly, the butt joint plates 2 on the opposite sides of the two groups of steel plate bodies 1 are aligned and mutually close, through the mutual close between the two groups of steel plate bodies 1, the fixing plate 32 and the locking tongue 33 can be driven to approach one side of the locking seat 31, when the locking tongue 33 moves to the other side of the locking seat 31, the position of the locking tongue 33 can be locked, so that the two groups of steel plate bodies 1 are spliced, when the two groups of steel plate bodies 1 are spliced or disassembled, the splicing or the disassembling of the multiunit steel plate bodies 1 can be completed without using tools such as rivet hammers, the splicing process is simple and convenient, and the use is convenient.

It should be noted that: the surface of the locking tongue 33 is provided with an arc chamfer, and the surface of the locking block 38 is provided with an inclined chamfer, so that friction between the locking tongue 33 and the locking block 38 can be reduced when the locking tongue 33 and the locking block 38 are in contact, and the locking tongue 33 can smoothly squeeze the locking block 38.

Still further, the method comprises:

in combination with the above, the push plate 34 is provided in the lock seat 31, the pull rod 35 is provided between the push plate 34 and the lock seat 31, one end of the pull rod 35 is fixed on the surface of the push plate 34, and one end of the pull rod 35 away from the push plate 34 penetrates through the lock seat 31 and extends to the outer side of the lock seat 31 and is fixedly connected with the pull ring 37 provided on the outer side of the lock seat 31, the spring a36 is wound on the surface of the pull rod 35, two ends of the spring a36 are fixed between the push plate 34 and the lock seat 31, one side of the push plate 34 away from the pull rod 35 is fixed with the lock block 38, one end of the lock block 38 away from the push plate 34 penetrates through the lock seat 31 and extends to the outer side of the lock seat 31, the surface of the lock tongue 33 is in an arc structure, the lock block 38 is in a trapezoid structure, a storage groove matched with the push plate 34 is provided in the lock seat 31, and the push plate 34 and the lock seat 31 are slidingly connected through the storage groove.

In this embodiment: with the movement of the locking tongue 33, when the surface of the locking tongue 33 contacts with the surface of the locking block 38 with the chamfer, with the movement of the locking tongue 33, the locking block 38 can be extruded to slide in the through groove formed in the locking seat 31 until the locking block 38 is completely accommodated in the locking seat 31, during the period, the push plate 34 can be pushed to slide in the locking seat 31 by the movement of the locking block 38, then the spring A36 is extruded to deform and generate elastic force, so that the pull rod 35 can be driven to slide in the locking seat 31, when the locking tongue 33 moves to the other side of the locking block 38, the locking tongue 33 is released from extruding the locking block 38, then the push plate 34 can be pushed to reversely move in the locking seat 31 by the restoring force of the spring A36, the locking block 38 and the pull rod 35 are driven to restore to the initial position, and then the position of the locking tongue 33 can be locked by the blocking of the locking block 38.

It should be noted that: when two sets of steel plate bodies 1 need to be disassembled, the pull ring 37 is pulled to drive the push plate 34 to move in the locking seat 31 through the pull rod 35, and the locking block 38 can be stored in the locking seat 31 again, so that the locking between the two sets of steel plate bodies 1 is released, and the disassembly efficiency is improved.

Still further, the method comprises:

in combination with the above, the two sides of the steel plate body 1 are symmetrically provided with the protection component 4, and the protection component 4 comprises a sliding groove 41 symmetrically arranged on two sides of the steel plate body 1, a sliding block 42 arranged inside the sliding groove 41, and a blocking plate 44 fixed on one side, far away from the steel plate body 1, of the sliding block 42.

In this embodiment: after the two sets of steel plate bodies 1 are spliced, the two sets of plugging plates 44 can block and protect the spliced positions of the two sets of steel plate bodies 1, can prevent external sundries from entering and blocking the spliced positions of the two sets of steel plate bodies 1, and can avoid the condition that rainwater flows into the spliced positions of the two sets of steel plate bodies 1 to cause corrosion of internal structures.

It should be noted that: by moving the plugging plate 44 out of the joint of the two groups of steel plate bodies 1, the blocking of the joint of the two groups of steel plate bodies 1 can be relieved, and the subsequent disassembly of the two groups of steel plate bodies 1 is facilitated.

Still further, the method comprises:

in combination with the above, the spring B43 is fixed between the sliding block 42 and the steel plate body 1, and the sliding block 42 and the steel plate body 1 are slidably connected through the spring B43, and the handle 45 is fixed on the side of the plugging plate 44 away from the sliding block 42.

In this embodiment: when two groups of steel plate bodies 1 need to be disassembled, the handle 45 is pulled to drive the plugging plate 44 to move on the surfaces of the two groups of steel plate bodies 1, and then the sliding block 42 is driven to squeeze the spring B43 in the sliding groove 41 to deform and generate elasticity, so that the plugging plate 44 can be moved out of the joint of the two groups of steel plate bodies 1.

Working principle, when using: when a plurality of groups of metal clad steel plates are needed to be spliced, firstly, the butt plates 2 on the opposite sides of the two groups of steel plate bodies 1 are aligned and mutually close, through the mutual close between the two groups of steel plate bodies 1, the fixing plate 32 and the locking tongue 33 can be driven to approach to one side of the locking seat 31, when the surface of the locking tongue 33 is contacted with the surface of the locking block 38 on the side with a chamfer angle, the locking block 38 can be extruded to slide in a through groove formed in the locking seat 31 along with the movement of the locking tongue 33 until the locking block 38 is completely accommodated in the locking seat 31, during the period, the push plate 34 can be pushed to slide in the locking seat 31 through the movement of the locking block 38, then the extrusion spring A36 deforms and generates elasticity, and the pull rod 35 is driven to slide in the locking seat 31, when the locking tongue 33 moves to the other side of the locking block 38, the locking tongue 33 releases the extrusion of the locking block 38, then the push plate 34 can be pushed to move reversely in the locking seat 31 by the restoring force of the spring A36, and then the locking block 38 and the pull rod 35 are driven to return to the initial positions, then the locking tongue 33 can be locked by blocking the locking tongue 33 by the locking block 38, meanwhile, after the two groups of steel plate bodies 1 are spliced, the two groups of plugging plates 44 can block and protect the spliced positions of the two groups of steel plate bodies 1, limit the two groups of steel plate bodies 1 in the horizontal direction and the vertical direction, so that the two groups of steel plate bodies 1 are spliced, and when the two groups of steel plate bodies 1 are spliced or disassembled, the splicing or the disassembly of the multiple groups of steel plate bodies 1 can be completed without using tools such as rivet hammers, the splicing process is simple and convenient, simultaneously can block the protection through two sets of shutoff boards 44 to the concatenation department of two sets of steel sheet body 1, can prevent external debris entering and block up the concatenation department of two sets of steel sheet body 1, and can avoid the rainwater to flow into the condition that two sets of steel sheet body 1 concatenation departments caused the inner structure to corrode, when need dismantle two sets of steel sheet body 1, drive shutoff board 44 through pulling handle 45 and remove on the surface of two sets of steel sheet body 1, then drive slider 42 and squeeze spring B43 in the inside of sliding tray 41 and take place deformation and produce elasticity, can shift out the concatenation department of two sets of steel sheet body 1 with shutoff board 44, then pull ring 37 drives push pedal 34 through pull rod 35 and removes in the inside of locking seat 31, can accomodate locking piece 38 in the inside of locking seat 31 again, thereby the locking between two sets of steel sheet body 1 is relieved, improve the dismantlement efficiency.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a metal clad steel plate, includes multiunit steel plate body (1) and is central symmetry fixes multiunit butt joint board (2) in steel plate body (1) both sides, its characterized in that: a splicing assembly (3) is arranged between the steel plate body (1) and the butt plate (2);

the splicing assembly (3) comprises a locking seat (31) fixed on one side of one group of the butt joint plates (2), a fixing plate (32) fixed on one side of the steel plate body (1) away from the locking seat (31) and a locking tongue (33) fixed on one side of the fixing plate (32) away from the steel plate body (1).

2. The metal clad steel plate according to claim 1, wherein: the inside of locking seat (31) is provided with push pedal (34), push pedal (34) with be provided with pull rod (35) between locking seat (31), the one end of pull rod (35) is fixed in the surface of push pedal (34), just one end that pull rod (35) kept away from push pedal (34) runs through the inside of locking seat (31), and extends to the outside of locking seat (31), and with pull ring (37) fixed connection that sets up in the outside of locking seat (31), the surface of pull rod (35) is around being equipped with spring A (36), the both ends of spring A (36) are fixed in push pedal (34) with between locking seat (31), one side that pull rod (35) were kept away from to push pedal (34) is fixed with locking piece (38), one end that push pedal (34) were kept away from runs through the inside of locking seat (31) and extends to the outside of locking seat (31).

3. The metal clad steel plate according to claim 2, wherein: the surface of locking tongue (33) is arc structure, locking piece (38) are trapezium structure, the inside of locking seat (31) seted up with push pedal (34) assorted accomodate the groove, just push pedal (34) with locking seat (31) are through this accomodate groove sliding connection.

4. The metal clad steel plate according to claim 1, wherein: the steel plate comprises a steel plate body (1), wherein protection components (4) are symmetrically arranged on two sides of the steel plate body (1), and each protection component (4) comprises a sliding groove (41) symmetrically arranged on two sides of the steel plate body (1), a sliding block (42) arranged in the sliding groove (41) and a plugging plate (44) fixed on one side, far away from the steel plate body (1), of the sliding block (42).

5. The metal clad steel plate according to claim 4, wherein: a spring B (43) is fixed between the sliding block (42) and the steel plate body (1), the sliding block (42) is connected with the steel plate body (1) in a sliding mode through the spring B (43), and a handle (45) is fixed on one side, away from the sliding block (42), of the plugging plate (44).