CN210530113U - Aluminum alloy section plate unit with lock catch and insertion groove - Google Patents

Abstract

The utility model discloses an aluminum alloy section bar board unit with hasp and inserting groove, include: the upper plate, the lower plate, the first side plate and the second side plate are connected with each other in parallel, and a cavity is formed among the upper plate, the lower plate, the first side plate and the second side plate; the outer wall of the first side plate is provided with a lock catch; and the outer side of the second side plate is provided with an insertion groove, and the insertion groove is formed by the end connection plates of the upper plate and the lower plate extending outwards from the second side plate. The utility model provides an among the prior art aluminum alloy section bar plate unit connection inconvenient, material and process are complicated, the problem of connection inefficiency.

Description

Aluminum alloy section plate unit with lock catch and insertion groove

Technical Field

The utility model relates to an aluminum alloy section bar board unit with hasp and inserting groove.

Background

The aluminum alloy section is an object with a certain geometric shape, which is made of aluminum and other metal materials with certain strength and toughness through processes of rolling, extruding, casting and the like. The material has certain appearance size, certain shape of cross section and certain mechanical and physical properties. The aluminum alloy section can be used independently and can be further processed into other manufactured products, and is commonly used for building structures and manufacturing and installation. Usually through machining, forged aluminum alloy section bar plate unit receive the space limit of mechanical equipment itself, and the length of cross section can not be very long, when needs use the aluminum alloy ex-trusions of great area, need connect polylith aluminum alloy section bar plate unit, therefore need guarantee aluminum alloy section bar plate unit connection structure's fastness and stability, and adopt welded mode to connect, and technology is complicated, and material and human cost are higher, and the operating efficiency is lower.

SUMMERY OF THE UTILITY MODEL

In view of the technical drawbacks and disadvantages of the prior art, the present invention provides an aluminum alloy profile plate unit that overcomes or at least partially solves the above problems.

As an aspect of the embodiment of the utility model provides an aluminum alloy section bar board unit with hasp and inserting groove is related to, include: the upper layer plate, the lower layer plate, the first side plate and the second side plate are parallel, and a cavity is formed among the upper layer plate, the lower layer plate, the first side plate and the second side plate;

the outer wall of the first side plate is provided with a lock catch; and the outer side of the second side plate is provided with an insertion groove, and the insertion groove is formed by the end connection plates of the upper plate and the lower plate extending outwards from the second side plate.

In one embodiment, the latch may include: the upper L-shaped clamping hook and the lower L-shaped clamping hook are arranged in an opposite manner and connected to the first side plate;

or the like, or, alternatively,

the hasp is the buckle, the buckle includes the outside extending direction of upper plate and lower plate, the elasticity trip of two "" font of back of the body arrangement about,.

In one embodiment, the upper L-shaped hook and the lower L-shaped hook of the lock catch or the elastic hooks of the shape of arranged back to back are respectively arranged in an axisymmetric manner with the transverse center line of the aluminum alloy profile plate unit;

or the like, or, alternatively,

the upper L-shaped hook and the lower L-shaped hook of the lock catch or the elastic hooks of the shape of arranged oppositely are arranged along the transverse central line direction of the aluminum alloy section plate unit in a staggered mode.

In one embodiment, the inner surface of the terminal plate of the insertion groove may have at least partially an uneven texture.

In one embodiment, a cavity formed between the upper plate, the lower plate, the first side plate and the second side plate is internally provided with a receiving groove for receiving a connecting piece;

the upper plate or the lower plate is provided with an accommodating hole at a position corresponding to the adjusting bolt of the connecting piece.

In one embodiment, the accommodating groove may be:

a cavity area enclosed by two groups of positioning blocking ribs which are arranged in parallel and respectively fixed on the upper layer plate and the lower layer plate;

or the like, or, alternatively,

a cavity area formed by the positioning blocking ribs fixed on the upper layer plate and the lower layer plate and the raised edges on the upper layer plate and/or the lower layer plate; the edge is continuous or discontinuous;

or the like, or, alternatively,

and the cavity area is formed by surrounding at least two raised edges on the upper layer plate and/or the lower layer plate.

In one embodiment, at least one rib plate fixedly connecting the upper plate and the lower plate is further arranged in a cavity formed between the upper plate, the lower plate, the first side plate and the second side plate.

In one embodiment, the aluminum alloy profile plate unit may have a thickness of 16 to 48mm and a width of 50 to 200 mm;

the spacing distance between two adjacent rib plates of the aluminum alloy section plate unit is 40-60 mm;

the spacing distance between the rib plate of the aluminum alloy section plate unit and the adjacent side plate is 40-60 mm.

In one embodiment, the upper surface of the upper plate and/or the lower surface of the lower plate may be at least partially uneven.

In one embodiment, a cavity formed between the upper plate, the lower plate, the first side plate and the second side plate is filled with a foaming agent.

The embodiment of the utility model provides a following technological effect has been realized at least:

1. the utility model discloses different structures are adopted at aluminum alloy section bar board unit both ends to other aluminum alloy section bar board units of not isostructure are connected in the adaptation. When the end part of the first side plate of the aluminum alloy section plate unit provided by the embodiment of the utility model is provided with the lock catch and is connected with the aluminum alloy section plate unit which is provided with the L-shaped inward hook oppositely arranged up and down at the other end part, the lock catch can be clamped or embedded into the L-shaped inward hook of the other aluminum alloy section plate unit to realize the connection between the aluminum alloy section plate units; second curb plate tip sets up the inserting groove, has with another tip and can imbed and support and lean on when the aluminium alloy section bar board unit of the bayonet joint of inserting groove connects, the bayonet joint grafting of another aluminium alloy section bar board unit the embodiment of the utility model provides an aluminium alloy section bar board unit the inserting groove realizes the connection between two aluminium alloy section bar board units. Two kinds of connection structure all connect portably, and connection structure is firm reliable, can realize the application of application or the application of complicated framework of great area, and interconnect's mode between a plurality of aluminum alloy section bar plate units simultaneously makes things convenient for concatenation and installation, has saved assembly and installation time, when improving the operating efficiency, material saving and human cost.

2. The embodiment of the utility model provides an aluminum alloy section bar board unit, the connection structure who inwards colludes in L shape through hasp and another aluminum alloy section bar board unit realizes interconnect between the aluminum alloy section bar board unit, or, the connection structure of the bayonet joint through inserting groove and another aluminum alloy section bar board unit, realize interconnect between the aluminum alloy section bar board unit, two kinds of connection structure's hookup location all can produce slight elastic deformation, can eliminate or reduce the aluminum alloy section bar after assembling because expend with heat and contract with cold and the deformation that produces.

3. The embodiment of the utility model provides an upper plate, lower plywood and two curb plates of aluminum alloy section bar board unit between vacuole formation, set up the holding tank that holds the connecting piece in the cavity, aluminum alloy section bar board unit adopts connecting piece and other section bar boards, plank, various panel, glass board etc. to be connected, realizes the combination between the board of aluminum alloy section bar board and other different grade types to assemble out the article of different shapes and structure.

4. The embodiment of the utility model provides an at least part of internal surface of the end plate of the inserting groove of the second curb plate tip of aluminum alloy section bar plate unit has unevenness's line, has another aluminum alloy section bar plate unit of corresponding line with the bayonet joint surface and connects, and when two adjacent aluminum alloy section bar plate unit joints or pegged graft, the surface of contact surface has the line, increases area of contact and frictional force for it is more firm to connect fixedly, strengthens the structural strength of connecting portion.

5. The embodiment of the utility model provides an upper plate, lower plywood and two curb plates of aluminum alloy section bar plate unit between vacuole formation, be provided with fixed connection in the cavity the floor of upper plate and lower plywood further increases the structural strength of aluminum alloy section bar plate unit, reinforcing resistance to compression and resistant ability of warping through the floor.

6. The embodiment of the utility model provides an at least part unevenness on the lower surface of the upper plate of aluminum alloy section bar board unit and/or lower plywood, such structure, follow-up through sticky mode under the condition that the attached outer covering of upper plate and/or lower plywood of aluminum alloy section bar board unit formed whole board, increase the upper surface of upper plate and/or the lower surface of lower plywood and the bonding area of outer covering, improve the adhesion between aluminum alloy section bar unit and the outer covering.

7. The embodiment of the utility model provides a vacuole formation between upper plate, lower plywood and two curb plates of aluminum alloy section bar board unit packs the foamer in the cavity, strengthens the syllable-dividing and thermal-insulated effect of aluminum alloy section bar board unit, simultaneously for aluminum alloy section bar board unit inner space is filled, optimizes structural strength.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of an aluminum alloy profile plate unit according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a second aluminum alloy profile plate unit provided in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a third aluminum alloy section plate unit according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a connection position between an aluminum alloy profile plate unit and another aluminum alloy profile plate unit provided in an embodiment of the present invention;

fig. 5 is a schematic structural view of a connection position between an aluminum alloy profile plate unit and another aluminum alloy profile plate unit provided in an embodiment of the present invention;

fig. 6 is a third schematic structural view of a connection position between an aluminum alloy profile plate unit and another aluminum alloy profile plate unit provided in an embodiment of the present invention;

fig. 7 is a fourth schematic structural view of a connection position between an aluminum alloy profile plate unit and another aluminum alloy profile plate unit provided in an embodiment of the present invention;

fig. 8 is a schematic view of a connection position between an aluminum alloy profile plate unit and another aluminum alloy profile plate unit provided in an embodiment of the present invention;

fig. 9 is a schematic view of a structure of a receiving hole of an aluminum alloy section plate unit according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a connecting member according to an embodiment of the present invention;

fig. 11 is a schematic structural diagram of a fourth aluminum alloy section plate unit according to an embodiment of the present invention;

fig. 12 is a schematic structural diagram of a fifth aluminum alloy profile plate unit according to an embodiment of the present invention;

fig. 13 is a schematic structural diagram of a sixth aluminum alloy profile plate unit according to an embodiment of the present invention;

fig. 14 is a sixth schematic structural view of a connection position between an aluminum alloy profile plate unit and another aluminum alloy profile plate unit provided in an embodiment of the present invention;

fig. 15 is a schematic structural diagram of a seventh aluminum alloy profile plate unit according to an embodiment of the present invention;

fig. 16 is a schematic structural diagram of an eighth aluminum alloy profile plate unit according to an embodiment of the present invention;

fig. 17 is a schematic structural diagram of a ninth aluminum alloy profile plate unit according to an embodiment of the present invention;

fig. 18 is a schematic structural diagram of a tenth aluminum alloy profile plate unit according to an embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The following respectively describes various embodiments of an aluminum alloy section plate unit with a lock catch and a plug-in groove provided by embodiments of the present invention.

The first embodiment is as follows:

referring to fig. 1 to 3, an embodiment of the present invention provides an aluminum alloy profile plate unit with a lock catch and an insertion groove, including: the plate comprises an upper plate 1, a lower plate 2, a first side plate 3 and a second side plate 4, wherein the upper plate 1 and the lower plate 2 are parallel to each other, the first side plate 3 and the second side plate 4 are used for connecting the upper plate 1 and the lower plate 2, and a cavity is formed among the upper plate 1, the lower plate 2, the first side plate 3 and the second side plate 4;

the outer wall of the first side plate 3 is provided with a lock catch 5; the outer side of the second side plate 4 is formed with a socket 6, and the socket 6 is formed by the end plates 601 of the upper plate 1 and the lower plate 2 extending outwards from the second side plate 4.

Referring to fig. 4-6 and 14, the latch 5 of the aluminum alloy section plate unit provided by the embodiment of the present invention can be embedded into and abutted against the L-shaped inward hook at the end of another aluminum alloy section plate unit for connection.

Referring to fig. 7 or 8, an end of the aluminum profile board unit provided in the embodiment of the present invention has a plug groove 6, and can be used to connect with another end of the aluminum profile board unit having a plug connector that can be inserted into and abutted against the plug groove. Specifically, the structure of the plug-in connector of the other aluminum alloy profile plate unit may be, referring to fig. 7, a pair of plug-in boards formed on the outer walls of the side plates thereof in parallel with the upper and lower plates, or, referring to fig. 8, a convex board formed by outwardly protruding the side plates thereof.

The utility model discloses different structures are adopted at aluminum alloy section bar board unit both ends to other aluminum alloy section bar board units of not isostructure are connected in the adaptation. When the end part of the first side plate of the aluminum alloy section plate unit provided by the embodiment of the utility model is provided with the lock catch and is connected with the aluminum alloy section plate unit which is provided with the L-shaped inward hook oppositely arranged up and down at the other end part, the lock catch can be clamped or embedded into the L-shaped inward hook of the other aluminum alloy section plate unit to realize the connection between the aluminum alloy section plate units; second curb plate tip sets up the inserting groove, has with another tip and can imbed and support and lean on when the aluminium alloy section bar board unit of the bayonet joint of inserting groove connects, the bayonet joint grafting of another aluminium alloy section bar board unit the embodiment of the utility model provides an aluminium alloy section bar board unit the inserting groove realizes the connection between two aluminium alloy section bar board units. Two kinds of connection structure all connect portably, and connection structure is firm reliable, can realize the application of application or the application of complicated framework of great area, and interconnect's mode between a plurality of aluminum alloy section bar plate units simultaneously makes things convenient for concatenation and installation, has saved assembly and installation time, when improving the operating efficiency, material saving and human cost.

The embodiment of the utility model provides an aluminum alloy section bar board unit, the connection structure who inwards colludes in L shape through hasp and another aluminum alloy section bar board unit realizes interconnect between the aluminum alloy section bar board unit, or, the connection structure of the bayonet joint through inserting groove and another aluminum alloy section bar board unit, realize interconnect between the aluminum alloy section bar board unit, two kinds of connection structure's hookup location all can produce slight elastic deformation, can eliminate or reduce the aluminum alloy section bar after assembling because expend with heat and contract with cold and the deformation that produces.

Referring to fig. 1-3, in one embodiment, the latch 5 may include: the upper and lower back of the body sets up, connect in the upper and lower L-shaped trip of first curb plate 3.

Referring to fig. 1 to 3, in one embodiment, the upper and lower L-shaped hooks of the lock catch 5 may be respectively arranged in an axisymmetric manner with respect to a transverse center line of the aluminum alloy profile plate unit.

Referring to fig. 4 or 5, in a specific embodiment, the outer wall of at least one side plate of another aluminum alloy section plate unit may have L-shaped inward hooks disposed opposite to each other in an upward and downward direction of outward extension of the upper and lower plates thereof, respectively. When two aluminum alloy section bar plate units need to be assembled, will the embodiment of the utility model provides a 5 shackles of aluminum alloy section bar plate unit are from vertically inserting the L shape of another aluminum alloy section bar plate unit and inwards colluding, accomplish the connection of two aluminum alloy section bar plate units.

Referring to fig. 6, in an embodiment, the ends of the upper and lower L-shaped hooks of the lock catch 5 of the aluminum alloy section plate unit according to the embodiment of the present invention further have inward protrusions. When 5 joints of hasp or the L shape of pegging graft another aluminum alloy section board unit is inwards colluded, protruding elasticity extrudees the L shape of this aluminum alloy section board unit inwards colludes, the fastening degree of two aluminum alloy section board units of multiplicable connection.

Referring to fig. 1 to 3, in one embodiment, a receiving groove 7 for receiving a connector may be provided in a cavity formed between the upper plate 1, the lower plate 2, the first side plate 3, and the second side plate 4.

The embodiment of the utility model provides a vacuole formation between upper plate, lower plywood, first curb plate and the second curb plate of aluminum alloy section bar board unit sets up the holding tank that holds the connecting piece in the cavity, and aluminum alloy section bar board unit adopts connecting piece and other section bar boards, plank, various panel, glass board etc. to be connected, realizes the combination between the board of aluminum alloy section bar board and other different grade types to assemble out the article of different shapes and structure.

Referring to fig. 9, in one embodiment, the upper plate 1 or the lower plate 2 may further have receiving holes 8 at positions corresponding to the adjusting bolts of the connectors.

When the connecting piece (shown in figure 10) is mounted in the accommodating groove 7, the adjusting bolt of the connecting piece is arranged in the accommodating hole 8, and the clamping buckle at the end part of the connecting piece is extended or contracted by screwing the adjusting bolt in use.

Referring to fig. 1, in one embodiment, the accommodating groove 7 may be:

a cavity area enclosed by two groups of positioning blocking ribs 9 which are respectively fixed on the upper layer plate 1 and the lower layer plate 2 and are arranged in parallel.

Referring to fig. 2, in one embodiment, the accommodating groove 7 may be:

a cavity area surrounded by a positioning blocking rib 9 fixed on the upper layer plate 1 and the lower layer plate 2 and a raised edge 10 on the upper layer plate 1 and/or the lower layer plate 2; the edge 10 is continuous or discontinuous.

In one embodiment, the accommodating groove 7 may be:

a cavity area surrounded by at least two raised edges 10 on the upper plate 1 and/or the lower plate 2.

In one embodiment, when a cavity area is defined by a raised edge 10 on the upper plate 1 and a raised edge 10 on the lower plate 2, the raised edge 10 on the upper plate 1 and the raised edge 10 on the lower plate 2 are arranged in a staggered manner along the transverse center line of the aluminum alloy profile plate unit.

Referring to fig. 3, the accommodating groove 7 is a cavity area surrounded by two raised edges 10 on the upper plate 1 and two raised edges 10 on the lower plate 2.

Referring to fig. 3, in one embodiment, at least one rib 11 fixedly connecting the upper plate 1 and the lower plate 2 may be further provided in a cavity formed between the upper plate 1, the lower plate 2, and the first side plate 3 and the second side plate 4.

In a specific embodiment, the rib plate 11 may be a single plate, or various structural forms such as a m-shape, an X-shape, a groined shape, a splayed shape, etc. formed by a plurality of plates, as long as the structure can enhance the rigidity of the aluminum alloy section plate unit, or can reduce local deformation and thin wall vibration, which is not limited by the present invention.

The embodiment of the utility model provides an upper plate, lower plywood and two curb plates of aluminum alloy section bar plate unit between vacuole formation, be provided with fixed connection in the cavity the floor of upper plate and lower plywood further increases the structural strength of aluminum alloy section bar plate unit, reinforcing resistance to compression and resistant ability of warping through the floor.

Referring to fig. 1 or 2, in one embodiment, the positioning rib 9 may also be used as a rib plate for supporting.

In one embodiment, the utility model provides an aluminum alloy section bar plate unit's upper plywood 1, lower plywood 2, first curb plate 3 and second curb plate 4's thickness is 0.6-1.2 mm.

In one embodiment, the aluminum alloy profile plate unit may have a thickness of 16 to 48mm and a width of 50 to 200 mm.

In one embodiment, the distance between two adjacent ribs 11 of the aluminum alloy section plate unit is 40-60 mm; the spacing distance between the ribbed plate 11 of the aluminum alloy section plate unit and the adjacent side plate (the first side plate 3 or the second side plate 4) is 40-60 mm.

The utility model discloses an inventor is when experimental to the structural strength of aluminum alloy section bar plate unit, discovers aluminum alloy section bar plate unit when receiving striking or local atress, if lack the support between upper plate and the lower floor plate, then produces deformation easily, has increaseed aluminum alloy section bar plate unit swell or sunken possibility. The rib plates are arranged in the cavity formed among the upper plate, the lower plate and the two side plates, so that the deformation of the aluminum alloy section plate unit can be eliminated or reduced, the arrangement quantity of the rib plates is too large, the distance interval is too small, the requirements on rolling and casting equipment of the aluminum alloy section plate unit are high, the casting efficiency and the quality of a product are influenced, the arrangement quantity of the rib plates is too small, the distance interval is too large, and the structural strength requirements cannot be met, in the test process, an inventor finds through multiple experiments that the interval distance between two adjacent rib plates of the aluminum alloy section plate unit is 40-60mm, or when the interval distance between the rib plate of the aluminum alloy section plate unit and the adjacent side plate is 40-60mm, the aluminum alloy section plate unit can adapt to the structural strength requirements, the production efficiency and the product qualification rate can be improved, and the casting efficiency and the quality of the product are guaranteed.

Example two:

based on the same inventive concept, the embodiment of the utility model provides an aluminium alloy section bar board unit similar to aluminium alloy section bar board unit structure in embodiment one is still provided, and the structure is the same and is no longer repeated.

In one embodiment, the upper surface of the upper plate 1 and/or the lower surface of the lower plate 2 may be at least partially uneven. The embodiment of the utility model provides an aluminum alloy section bar board unit is only different with the aluminum alloy section bar board unit that figure 1-3 show for the surface texture of upper plate and/or lower plate, and other structures can be the same, and the same part of structure is no longer repeated here.

Referring to fig. 11, the upper surface of the upper plate 1 and the lower surface of the lower plate 2 of the aluminum alloy section plate unit both have the lines of the saw-toothed shape, so that the surfaces thereof are uneven, and of course, lines of other different types, such as lines with wavy cross sections or other irregular lines, can be adopted.

The embodiment of the utility model provides an at least part unevenness on the lower surface of the upper plate of aluminum alloy section bar board unit and/or lower plywood, such structure, follow-up through sticky mode under the condition that the attached outer covering of upper plate and/or lower plywood of aluminum alloy section bar board unit formed whole board, increase the upper surface of upper plate and/or the lower surface of lower plywood and the bonding area of outer covering, improve the adhesion between aluminum alloy section bar unit and the outer covering.

Example three:

based on the same inventive concept, the embodiment of the utility model provides an aluminium alloy section board unit that aluminium alloy section board unit structure in still providing one kind and embodiment one or embodiment two is similar, and the structure is the same and is no longer repeated.

In one embodiment, the lock catch 5 may be a buckle, and the buckle includes two elastic hooks shaped like arranged oppositely up and down in the outward extending direction of the upper plate and the lower plate. In the embodiment of the present invention, the "" word is a Chinese character (which can be read as yi, meaning "b").

Referring to fig. 12, in one embodiment, the elastic hooks of the lock catch 5, which are arranged opposite to each other in the shape of "", may be arranged axially symmetrically with respect to the transverse center line of the aluminum alloy section plate unit.

Referring to fig. 13, the elastic hooks of the shape of "" disposed opposite to each other in the up-down direction of the lock catch 5 of the aluminum alloy section plate unit are disposed in axial symmetry with the transverse center line as an axis, and the upper surface of the upper plate 1 and the lower surface of the lower plate 2 have zigzag lines. The aluminum alloy section plate unit shown in fig. 13 is different from the aluminum alloy section plate unit shown in fig. 12 in that both the upper surface of the upper plate and the lower surface of the lower plate have zigzag lines. The upper surface of upper plate and the lower surface of lower plywood all have the line of cockscomb structure for aluminium alloy section bar plate unit surface is uneven, certainly, can also adopt the line of other different grade types, for example the cross-section is wavy line, perhaps other anomalous lines, the embodiment of the utility model provides a do not restrict.

The aluminum alloy section plate unit provided in this embodiment is different from the aluminum alloy section plate unit shown in the first or second embodiment in structure, only in the style of the lock catch, the lock catch of this embodiment is a buckle, other structures may be the same, and the same structure is not described herein again.

Referring to fig. 14, in a specific embodiment, the outer wall of at least one side plate of another aluminum alloy section plate unit may have L-shaped inward hooks arranged opposite to each other in an up-down direction in the outward extension direction of the upper and lower plates, respectively. When two aluminum alloy section bar plate units need to be assembled, will the embodiment of the utility model provides a 5 inside colluding along the L shape of horizontal lock to another aluminum alloy section bar plate unit of hasp, accomplish the connection of two aluminum alloy section bar plate units.

The embodiment of the utility model provides an aluminum alloy section bar board unit when needs assemble two or more than two aluminum alloy section bar board units, will treat two aluminum alloy section bar board units of equipment and move in opposite directions and carry out the lock, makes the hasp joint of aluminum alloy section bar board unit inwards collude to the L shape of another aluminum alloy section bar board unit, accomplishes the connection of two adjacent aluminum alloy section bar board units.

Example four:

based on same inventive concept, the embodiment of the utility model provides a still provide one kind with embodiment one to the aluminum alloy section bar plate unit that the aluminum alloy section bar plate unit structure in the embodiment three is similar, the structure is the same and is no longer repeated.

In one embodiment, the inner surface of the terminal plate 601 of the insertion groove 6 may have an uneven texture at least in part.

Referring to fig. 15 or 16, the inner surfaces of the pair of end plates 601 of the inserting groove 6 have saw-toothed grains, so that the surfaces thereof are uneven, and of course, other different types of grains, such as grains with a wavy cross section or other irregular grains, may also be adopted.

With the embodiment of the utility model provides a surface of the bayonet joint of another aluminum alloy section bar plate unit that aluminum alloy section bar plate unit is connected can set up corresponding shape. For example, when the plug connector of another aluminum alloy section unit plate is formed by a pair of plug plates formed on the outer walls of the side plates thereof in parallel with the upper plate and the lower plate, the outer surface of the plug plate also has a saw-toothed texture corresponding to the inner surface of the terminal plate 601. Or, when the plug connector of another aluminum alloy section unit plate is a convex plate formed by protruding the side plate outwards, the surface of the convex plate also has a serrated texture corresponding to the inner surface of the end connection plate 601.

The embodiment of the utility model provides an aluminum alloy section bar board unit is only different with the aluminum alloy section bar board unit in the aforesaid embodiment for the internal surface structure of a pair of end joint plate of inserting groove, and other structures can be the same, and the same part of structure is no longer repeated here.

The embodiment of the utility model provides an aluminum alloy section plate unit's the internal surface of the butt joint board of the second curb plate has unevenness's line at least partially; the outer surface of the plugboard of the outer wall of at least one side plate of the other aluminum alloy section plate unit connected with the plugboard is provided with grains corresponding to the inner surface of the end joint plate, and when the two adjacent aluminum alloy section plate units are clamped or spliced, the grains are arranged on the surface of the contact surface, so that the contact area and the friction force are increased, the connection and the fixation are firmer, and the structural strength of the connecting part is enhanced.

Example five:

based on same inventive concept, the embodiment of the utility model provides a still provide one kind with embodiment one to the aluminum alloy section bar plate unit that the aluminum alloy section bar plate unit structure in the embodiment four is similar, the structure is the same and is no longer repeated.

In one embodiment, the upper L-shaped hook and the lower L-shaped hook of the lock catch 5 or the elastic hooks of the shape of "" that are arranged back to back are respectively arranged along the transverse center line of the aluminum alloy profile plate unit in a staggered manner.

Referring to fig. 17, the upper and lower L-shaped hooks of the shackle 5 of the aluminum alloy section plate unit are shown as being displaced along the transverse center line direction of the aluminum alloy section plate unit.

Referring to fig. 18, the elastic hooks of the shape of "" arranged opposite to each other in the up-down direction of the shackle 5 of the aluminum alloy section plate unit are arranged in a staggered manner along the transverse center line direction of the aluminum alloy section plate unit.

The embodiment of the utility model provides an elasticity trip of the upper and lower L shape trip of the hasp of aluminum alloy section bar board unit or the upper and lower back of the body mutually arranged of hasp "" font is along the horizontal central line direction dislocation arrangement of aluminum alloy section bar board unit, and the elasticity trip of the upper and lower back of the body mutually arranged "" font of the upper and lower L shape trip of the hasp of embodiment four shown aluminum alloy section bar board unit or hasp uses the horizontal central line of aluminum alloy section bar board unit to set up as the axial symmetry. Other structures may be the same, and the structures are the same, and are not described herein again.

Example six:

based on same inventive concept, the embodiment of the utility model provides a still provide one kind with embodiment one to the aluminum alloy section bar plate unit that the aluminum alloy section bar plate unit structure in the embodiment five is similar, the structure is the same and is no longer repeated.

In one embodiment, a cavity formed between the upper plate 1, the lower plate 2, the first side plate 3 and the second side plate 4 may be filled with a foaming agent. Compared with the structures of the aluminum alloy profile plate unit shown in the first to fifth embodiments, the aluminum alloy profile plate unit provided in this embodiment is only filled with a foaming agent in a cavity formed between the upper plate, the lower plate and the two side plates, and other structures may be the same, and the structures are the same, and are not described herein again.

In a specific embodiment, the foaming agent may be a polyurethane foaming agent or other types of foaming agents known in the art, as long as the function and effect of the filling can be achieved, and the present invention is not limited thereto.

The embodiment of the utility model provides a vacuole formation between upper plate, lower plywood and two curb plates of aluminum alloy section bar board unit packs the foamer in the cavity, strengthens the syllable-dividing and thermal-insulated effect of aluminum alloy section bar board unit, simultaneously for aluminum alloy section bar board unit inner space is filled, optimizes structural strength.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. The present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (10)

1. An aluminum alloy profile plate unit with a latch and a socket, comprising: the structure comprises an upper plate (1), a lower plate (2) and a first side plate (3) and a second side plate (4), wherein the upper plate (1) and the lower plate (2) are parallel to each other, the first side plate (3) and the second side plate (4) are connected with the upper plate (1) and the lower plate (2), and a cavity is formed among the upper plate (1), the lower plate (2), the first side plate (3) and the second side plate (4);

the outer wall of the first side plate (3) is provided with a lock catch (5); an inserting groove (6) is formed in the outer side of the second side plate (4), and the inserting groove (6) is formed by end connection plates (601) of the upper layer plate (1) and the lower layer plate (2) extending outwards from the second side plate (4).

2. Aluminium alloy profile plate unit according to claim 1, characterized in that the shackle (5) comprises: the upper L-shaped clamping hook and the lower L-shaped clamping hook are arranged in an opposite manner and connected to the first side plate (3);

or the like, or, alternatively,

the lock catch (5) is a buckle, and the buckle comprises two '' -shaped elastic hooks which are arranged in an up-down opposite manner in the outward extending direction of the upper plate (1) and the lower plate (2).

3. The aluminum alloy profile plate unit as set forth in claim 2, wherein the upper and lower L-shaped hooks or the elastic hooks of the shape of disposed back to back are respectively disposed axisymmetrically with respect to the transverse center line of the aluminum alloy profile plate unit;

or the like, or, alternatively,

the upper L-shaped hook and the lower L-shaped hook of the lock catch (5) or the elastic hooks which are arranged oppositely and are shaped like are arranged along the transverse central line direction of the aluminum alloy section plate unit in a staggered mode.

4. Aluminium alloy profile plate unit according to claim 1, c h a r a c t e r i z e d in that the inner surface of the butt plate (601) of the plug groove (6) has at least partly an uneven texture.

5. Aluminium alloy profile plate unit according to claim 1, characterized in that in the cavity formed between the upper plate (1), the lower plate (2), the first side plate (3) and the second side plate (4) is provided a receiving groove (7) for receiving a connecting piece;

the upper plate (1) or the lower plate (2) is provided with an accommodating hole (8) at the position corresponding to the adjusting bolt of the connecting piece.

6. Aluminium alloy profile plate unit according to claim 5, characterized in that the receiving groove (7) is:

a cavity area enclosed by two groups of positioning blocking ribs (9) which are respectively fixed on the upper layer plate (1) and the lower layer plate (2) and are arranged in parallel;

or the like, or, alternatively,

a cavity area surrounded by positioning blocking ribs (9) fixed on the upper layer plate (1) and the lower layer plate (2) and raised edges (10) on the upper layer plate (1) and/or the lower layer plate (2); the edge (10) is continuous or discontinuous;

or the like, or, alternatively,

a cavity area enclosed by at least two raised edges (10) on the upper plate (1) and/or the lower plate (2).

7. Aluminium alloy profile plate unit according to claim 1, characterized in that there is also at least one rib (11) fixedly connecting the upper plate (1) and the lower plate (2) in the cavity formed between the upper plate (1), the lower plate (2), the first side plate (3) and the second side plate (4).

8. The aluminum alloy profile plate unit of claim 7, wherein the aluminum alloy profile plate unit has a thickness of 16 to 48mm and a width of 50 to 200 mm;

the spacing distance between two adjacent rib plates (11) of the aluminum alloy section plate unit is 40-60 mm;

the spacing distance between the rib plate (11) of the aluminum alloy section plate unit and the adjacent side plate is 40-60 mm.

9. Aluminium alloy profile plate unit according to any one of claims 1 to 8, c h a r a c t e r i z e d in that the upper surface of the upper plate (1) and/or the lower surface of the lower plate (2) is at least partly uneven.

10. Aluminium alloy profile plate unit according to any of claims 1 to 8, c h a r a c t e r i z e d in that the cavities formed between the upper plate (1), the lower plate (2), the first side plate (3) and the second side plate (4) are filled with foaming agent.

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