CN216100746U - Aluminium honeycomb color steel plate - Google Patents

Abstract

The utility model belongs to the technical field of color steel plates, and particularly relates to an aluminum honeycomb color steel plate which comprises a color steel plate body and an aluminum honeycomb core plate arranged in the color steel plate body; the color steel plate body comprises an upper color steel plate and a lower color steel plate, an upper low-density polyethylene foam plate and a lower low-density polyethylene foam plate are respectively arranged at the upper end and the lower end of the aluminum honeycomb core plate, an upper V-shaped reinforcing table and a lower V-shaped reinforcing table are respectively arranged at the upper end and the lower end of the aluminum honeycomb core plate, an upper purifying plate layer and a lower purifying plate layer are respectively arranged at the upper end of the upper low-density polyethylene foam plate and the lower end of the lower low-density polyethylene foam plate, an upper connecting plate and a lower connecting plate are respectively arranged at the upper end of the upper purifying plate layer and the lower end of the lower purifying plate layer, and an upper color steel plate and a lower color steel plate are respectively arranged at the upper end of the upper connecting plate and the lower end of the lower connecting plate; the rigidity between the aluminum honeycomb core plate and the upper low-density polyethylene foam plate and the lower low-density polyethylene foam plate is enhanced, and good supporting force can be provided.

Description

Aluminium honeycomb color steel plate

Technical Field

The utility model belongs to the technical field of color steel plates, and particularly relates to an aluminum honeycomb color steel plate.

Background

At present, in the commonly used color steel plates, the plywood (upper layer and lower layer) is mostly made of thin steel plates, and the sandwich is made of polystyrene foam plates and mineral wool plates.

The color steel plate is difficult to recover, is easy to cause environmental pollution, and is particularly not suitable for construction transformation in occasions with higher purification degree requirements, such as sterile workshops and the like. On the other hand, such color steel sheets have various disadvantages such as poor water resistance and corrosion resistance, poor flame retardancy, poor strength, and heavy weight.

Therefore, a new sandwich core needs to be designed to replace the traditional filling material, so as to improve the performance of the color steel plate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an aluminum honeycomb color steel plate, and aims to solve the technical problem that the sandwich material of the color steel plate in the prior art is poor in rigidity and cannot provide good supporting force, so that the strength of the color steel plate is poor.

In order to achieve the above object, an aluminum honeycomb color steel plate provided by the embodiment of the utility model comprises a color steel plate body and an aluminum honeycomb core plate arranged in the color steel plate body; the color steel plate body comprises an upper color steel plate and a lower color steel plate, the upper end and the lower end of the aluminum honeycomb core plate are respectively provided with an upper low-density polyethylene foam plate and a lower low-density polyethylene foam plate, the upper end and the lower end of the aluminum honeycomb core plate are respectively provided with an upper V-shaped reinforcing platform and a lower V-shaped reinforcing platform, the upper V-shaped reinforcing platform and the lower V-shaped reinforcing platform are integrally formed with the aluminum honeycomb core plate, the upper V-shaped reinforcing platform is inserted into the upper low-density polyethylene foam plate, the lower V-shaped reinforcing platform is inserted into the lower low-density polyethylene foam plate, the upper end of the upper low-density polyethylene foam plate and the lower end of the lower low-density polyethylene foam plate are respectively provided with an upper purifying plate layer and a lower purifying plate layer, the upper end of the upper purifying plate layer and the lower end of the lower purifying plate layer are respectively provided with an upper connecting plate and a lower connecting plate, the upper end of the upper connecting plate and the lower end of the lower connecting plate are respectively provided with the upper layer color steel plate and the lower layer color steel plate.

Optionally, a plurality of activated carbon particles are arranged in the aluminum honeycomb core plate.

Optionally, two end faces of the aluminum honeycomb core plate are provided with filter screens.

Optionally, soundproof cotton is arranged on both end faces of the aluminum honeycomb core plate.

Optionally, each of the activated carbon particles is disposed on an innermost layer of the aluminum honeycomb core plate, the two soundproof cotton are disposed on an outermost layer of the aluminum honeycomb core plate, and the two filter screens are disposed between the two soundproof cotton and each of the activated carbon particles.

Optionally, the outer surfaces of the upper layer color steel plate and the lower layer color steel plate are both pasted with heat insulation layers.

Optionally, the left end of the upper connecting plate is provided with an upper clamping block for clamping limitation, the right end of the upper connecting plate is provided with an upper clamping groove corresponding to the upper clamping block in position, and the upper clamping block is in clamping fit with the upper clamping groove.

Optionally, the upper clamping block comprises two upper clamping plates, an upper pin and an upper spring; the two upper clamping plates are movably connected with the side wall of one end of the upper clamping block, the upper pin is fixedly connected with the side wall of one of the upper clamping plates, the upper spring is arranged in the other upper clamping plate, and the upper pin is elastically connected with the upper spring.

Optionally, the right end of the lower connecting plate is provided with a lower clamping block for clamping limitation, the left end of the lower connecting plate is provided with a lower clamping groove corresponding to the position of the lower clamping block, and the lower clamping block is in clamping fit with the lower clamping groove.

Optionally, the lower fixture block comprises two lower fixture plates, a lower pin and a lower spring; the two lower clamping plates are movably connected with the side wall of one end of the lower clamping block, the lower pin is fixedly connected with the side wall of one of the lower clamping plates, the lower spring is arranged in the other lower clamping plate, and the lower pin is elastically connected with the lower spring.

One or more technical schemes in the aluminum honeycomb color steel plate provided by the embodiment of the utility model at least have one of the following technical effects: the aluminum honeycomb color steel plate is provided with an aluminum honeycomb core plate for strengthening an internal supporting structure, the upper end and the lower end of the aluminum honeycomb core plate are respectively provided with an upper layer low-density polyethylene foam plate and a lower layer low-density polyethylene foam plate which have good buffering performance, the upper end and the lower end of the upper layer low-density polyethylene foam plate and the lower layer low-density polyethylene foam plate are respectively provided with an upper purification plate layer and a lower purification plate layer, the upper purification plate layer and the lower purification plate layer can purify harmful gas in air, the harmful gas is prevented from generating harm to human bodies and harming human health, the upper end of the upper purification plate layer and the lower end of the lower purification plate layer are respectively provided with an upper connecting plate and a lower connecting plate, workers can realize quick assembly through the upper connecting plate and the lower connecting plate during construction and assembly, the construction time is shortened, the labor intensity is reduced, the upper end of the upper connecting plate and the lower end of the lower connecting plate are respectively provided with an upper layer color steel plate and a lower layer color steel plate, in the product, the upper end and the lower end of the aluminum honeycomb core plate are bonded with the upper low-density polyethylene foam plate and the lower low-density polyethylene foam plate through glue, in addition, an upper V-shaped reinforcing platform and a lower V-shaped reinforcing platform are respectively arranged between the upper end and the lower end of the aluminum honeycomb core plate and between the upper low-density polyethylene foam plate and the lower low-density polyethylene foam plate, the integral rigidity is improved by the integral molding between the upper V-shaped reinforcing platform and the lower V-shaped reinforcing platform and the aluminum honeycomb core plate, the opening of the upper V-shaped reinforcing platform is inserted into the bottom of the upper low-density polyethylene foam plate, the opening of the lower V-shaped reinforcing platform is inserted into the top of the lower low-density polyethylene foam plate, thereby the rigidity between aluminium honeycomb core plate and upper strata low density polyethylene cystosepiment and the low density polyethylene cystosepiment of lower floor has been strengthened, can provide good holding power.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic structural view of an aluminum honeycomb color steel plate according to an embodiment of the present invention.

Fig. 2 is a cross-sectional view of an aluminum honeycomb color steel plate according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of an aluminum honeycomb core plate of the aluminum honeycomb color steel plate according to an embodiment of the present invention.

Fig. 4 is another structural schematic diagram of an aluminum honeycomb core plate of the aluminum honeycomb color steel plate according to an embodiment of the utility model.

Fig. 5 is a schematic structural view of an upper connecting plate of an aluminum honeycomb color steel plate according to an embodiment of the present invention.

Fig. 6 is a schematic structural view of a lower connecting plate of an aluminum honeycomb color steel plate according to an embodiment of the present invention.

Wherein, in the figures, the respective reference numerals:

20-aluminum honeycomb core plate 21-upper V-shaped reinforcing platform 22-lower V-shaped reinforcing platform

23-active carbon particle 24-filter screen 25-soundproof cotton

31-upper color steel plate 32-lower color steel plate 41-upper low-density polyethylene foam board

42-lower low density polyethylene foam board 51-upper purifying board layer 52-lower purifying board layer

61-upper connecting plate 62-lower connecting plate 611-upper clamping block

612-upper clamping groove 621-lower clamping block 622-lower clamping groove

6111 upper clamping plate 6112 upper pin 6113 upper spring

6211-lower catch plate 6212-lower stud 6213-lower spring.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the embodiments of the present invention, and should not be construed as limiting the utility model.

In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

In an embodiment of the present invention, as shown in fig. 1 to 4, an aluminum honeycomb color steel plate is provided, which includes a color steel plate body and an aluminum honeycomb core plate 20 disposed in the color steel plate body; the color steel plate body comprises an upper color steel plate 31 and a lower color steel plate 32, wherein an upper low-density polyethylene foam plate 41 and a lower low-density polyethylene foam plate 42 are respectively arranged at the upper end and the lower end of an aluminum honeycomb core plate 20, an upper V-shaped reinforcing platform 21 and a lower V-shaped reinforcing platform 22 are respectively arranged at the upper end and the lower end of the aluminum honeycomb core plate 20, the upper V-shaped reinforcing platform 21 and the lower V-shaped reinforcing platform 22 are respectively arranged at the upper end and the lower end of the aluminum honeycomb core plate 20, the upper V-shaped reinforcing platform 21 is inserted into the upper low-density polyethylene foam plate 41, the lower V-shaped reinforcing platform 22 is inserted into the lower low-density polyethylene foam plate 42, an upper purification plate layer 51 and a lower purification plate layer 52 are respectively arranged at the upper end of the upper purification plate layer 51 and the lower end of the lower purification plate layer 52, an upper connecting plate 61 and a lower connecting plate 52 are respectively arranged at the upper end of the upper purification plate layer and the lower end of the lower purification plate layer 52 And the upper end of the upper connecting plate 61 and the lower end of the lower connecting plate 62 are respectively provided with the upper layer color steel plate 31 and the lower layer color steel plate 32.

Specifically, the aluminum honeycomb color steel plate of the utility model is provided with an aluminum honeycomb core plate 20 for strengthening an internal supporting structure, the upper end and the lower end of the aluminum honeycomb core plate 20 are respectively provided with an upper low density polyethylene foam plate 41 and a lower low density polyethylene foam plate 42 with good buffer performance, the upper end and the lower end of the upper low density polyethylene foam plate 41 and the lower low density polyethylene foam plate 42 are respectively provided with an upper purification plate layer 51 and a lower purification plate layer 52, the upper purification plate layer 51 and the lower purification plate layer 52 can purify harmful gas in air, so as to avoid the harmful gas from generating harm to human body and endangering human health, the upper end of the upper purification plate layer 51 and the lower end of the lower purification plate layer 52 are respectively provided with an upper connecting plate 61 and a lower connecting plate 62, when workers are in construction and assembly, the quick assembly can be realized through the upper connecting plate 61 and the lower connecting plate 62, the construction time is reduced, and the labor intensity is reduced, the upper end of the upper connecting plate 61 and the lower end of the lower connecting plate 62 are respectively provided with an upper layer color steel plate 31 and a lower layer color steel plate 32, in the product, the upper and lower ends of the aluminum honeycomb core plate 20 are bonded with the upper layer low-density polyethylene foam plate 41 and the lower layer low-density polyethylene foam plate 42 through glue, in addition, an upper layer V-shaped reinforcing platform 21 and a lower layer V-shaped reinforcing platform 22 are respectively arranged between the upper and lower ends of the aluminum honeycomb core plate 20 and the upper layer low-density polyethylene foam plate 41 and the lower layer low-density polyethylene foam plate 42, the integral rigidity is improved through the integral forming between the upper layer V-shaped reinforcing platform 21 and the lower layer V-shaped reinforcing platform 22 and the aluminum honeycomb core plate 20, the opening of the upper layer V-shaped reinforcing platform 21 is inserted into the bottom of the upper layer low-density polyethylene foam plate 41, the opening of the lower layer V-shaped reinforcing platform 22 is inserted into the top of the lower layer low-density polyethylene foam plate 42, thereby enhancing the rigidity between the aluminum honeycomb core 20 and the upper and lower low density polyethylene foam boards 41 and 42 and providing a good supporting force.

In another embodiment of the present invention, as shown in fig. 1 to 4, a plurality of activated carbon particles 23 are disposed in the aluminum honeycomb core plate 20. Specifically, be provided with activated carbon particle 23 in aluminium honeycomb core plate 20, activated carbon particle 23 can high efficiency adsorb and decompose the harmful gas in the air, does not produce secondary pollution, and purification efficiency is high moreover, economical and practical.

In another embodiment of the present invention, as shown in fig. 1 to 4, the aluminum honeycomb core 20 is provided with filter nets 24 on both end surfaces. Specifically, all be provided with a filter screen 24 on two terminal surfaces of aluminum honeycomb core plate 20, the filter screen 24 at both ends can avoid impurity to see through aluminum honeycomb core plate 20 and destroy this product, avoids this product to scrap prematurely, prolongs the life of this product.

In another embodiment of the present invention, as shown in fig. 1 to 4, soundproof cotton 25 is provided on both end surfaces of the aluminum honeycomb core 20. Specifically, all be provided with a soundproof cotton 25 on two terminal surfaces of aluminum honeycomb core plate 20, the soundproof cotton 25 at both ends can completely cut off outside noise that spreads into, the passing through of noise abatement to reach the effect of making an uproar.

In another embodiment of the present invention, as shown in fig. 1 to 4, each of the activated carbon particles 23 is disposed on the innermost layer of the aluminum honeycomb core 20, two soundproof cotton 25 are disposed on the outermost layer of the aluminum honeycomb core 20, and two filter screens 24 are disposed between the two soundproof cotton 25 and each of the activated carbon particles 23. Specifically, the activated carbon granule 23 of setting all is located aluminium honeycomb core plate 20 the inlayer, activated carbon granule 23's both ends are provided with a filter screen 24 respectively, two filter screens 24 can be with activated carbon granule 23 restriction in aluminium honeycomb core plate 20, prevent that activated carbon granule 23 from spilling in aluminium honeycomb core plate 20, aluminium honeycomb core plate 20 outmost both ends are provided with a soundproof cotton 25 respectively, two soundproof cotton 25 can isolated outside noise that spreads into, the passing through of noise reduction, thereby reach the effect of making an uproar, through this setting, rational distribution activated carbon granule 23, filter screen 24 and soundproof cotton 25's position, avoid inside material mutual interference.

In another embodiment of the present invention, as shown in fig. 1 to 4, the outer surfaces of the upper color steel plate 31 and the lower color steel plate 32 are both adhered with a heat insulation layer. Specifically, all post the insulating layer on the surface of the various steel sheet 31 of upper strata and the various steel sheet 32 of lower floor, the insulating layer has sun-proof thermal-insulated function, is favorable to the heat preservation of internal environment for the various steel sheet 31 of upper strata and the various steel sheet 32 of lower floor can not receive solar radiation and the high temperature, improve the comfort level of internal environment.

In another embodiment of the present invention, as shown in fig. 1 to 5, an upper clamping block 611 for clamping and limiting is arranged at the left end of the upper connecting plate 61, an upper clamping groove 612 corresponding to the upper clamping block 611 is arranged at the right end of the upper connecting plate 61, and the upper clamping block 611 is in clamping fit with the upper clamping groove 612. Specifically, the side wall of the left end of the upper connecting plate 61 is provided with the upper clamping block 611, the side wall of the right end of the upper connecting plate 61 is provided with the upper clamping groove 612 corresponding to the position, and when a worker is in construction and two adjacent aluminum honeycomb color steel plates are in lap joint, the clamping adaptation of the upper clamping block 611 and the upper clamping groove 612 is utilized, so that the quick assembly of the two adjacent aluminum honeycomb color steel plates is facilitated, the construction time is shortened, and the labor intensity is reduced.

In another embodiment of the present invention, as shown in fig. 1 to 5, the upper clamping block 611 includes two upper clamping plates 6111, an upper pin 6112 and an upper spring 6113; the two upper clamping plates 6111 are movably connected with the side wall of one end of the upper clamping block 611, the upper pin 6112 is fixedly connected with the side wall of one of the upper clamping plates 6111, the upper spring 6113 is arranged in the other upper clamping plate 6111, and the upper pin 6112 is elastically connected with the upper spring 6113. Specifically, the upper clamping block 611 is divided into two upper clamping plates 6111 with the same shape and size, one upper pin 6112 is installed on the side wall of one of the upper clamping plates 6111, and the other upper spring 6113 is installed in the other upper clamping plate 6111, so that when a worker installs two adjacent aluminum honeycomb color steel plates, the two upper clamping plates 6111 are combined, the upper pin 6112 and the upper spring 6113 are tightly pressed against each other, after the two upper clamping plates 6111 are inserted into the upper clamping groove 612, due to the resilience generated between the upper pin 6112 and the upper spring 6113, the upper spring 6113 pushes the two upper clamping plates 6111 open, the two upper clamping plates 6111 are tightly pressed against the upper clamping groove 612, the clamping strength is enhanced, and the two upper clamping plates 6111 and the upper clamping groove 612 are prevented from being loosened.

In another embodiment of the present invention, as shown in fig. 1 to 4 and 6, a lower clamping block 621 for clamping and limiting is disposed at the right end of the lower connecting plate 62, a lower clamping groove 622 corresponding to the lower clamping block 621 is disposed at the left end of the lower connecting plate 62, and the lower clamping block 621 is in clamping fit with the lower clamping groove 622. Specifically, be provided with down fixture block 621 under the lateral wall of lower connecting plate 62 right-hand member, be provided with the lower draw-in groove 622 that the position corresponds under the lateral wall of lower connecting plate 62 left end, the workman is in the construction, in the time with the various steel sheet overlap joint of two adjacent aluminium honeycombs, utilizes the joint adaptation of fixture block 621 and lower draw-in groove 622 down, is favorable to carrying on the various steel sheet ground fast assembly of two adjacent aluminium honeycombs, and it is long when reducing the construction, reduces intensity of labour.

In another embodiment of the present invention, as shown in fig. 1 to 4 and 6, the lower fixture block 621 includes two lower fixture plates 6211, a lower stud 6212 and a lower spring 6213; the two lower clamping plates 6211 are movably connected to the side wall of one end of the lower clamping block 621, the lower pin 6212 is fixedly connected to the side wall of one of the lower clamping plates 6211, the lower spring 6213 is arranged in the other lower clamping plate 6211, and the lower pin 6212 is elastically connected to the lower spring 6213. Specifically, the lower clamping block 621 is divided into two lower clamping plates 6211 with the same shape and size, a lower pin 6212 is installed below the side wall of one of the lower clamping plates 6211, a lower spring 6213 is installed in the other lower clamping plate 6211, and when a worker installs two adjacent aluminum honeycomb color steel plates, the two lower clamping plates 6211 are combined, so the lower pin 6212 and the lower spring 6213 will be pushed against each other, after the two lower clamping plates 6211 are inserted into the lower clamping groove 622, because a resilience force is generated between the lower pin 6212 and the lower spring 6213, the lower spring 6213 will push the two lower clamping plates 6211 open, the two lower clamping plates 6211 will be pushed against the lower clamping groove 622, the clamping strength is enhanced, and the two lower clamping plates 6211 and the lower clamping groove 622 are prevented from being loosened.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. An aluminum honeycomb color steel plate comprises a color steel plate body and an aluminum honeycomb core plate arranged in the color steel plate body; the method is characterized in that: the color steel plate body comprises an upper color steel plate and a lower color steel plate, the upper end and the lower end of the aluminum honeycomb core plate are respectively provided with an upper low-density polyethylene foam plate and a lower low-density polyethylene foam plate, the upper end and the lower end of the aluminum honeycomb core plate are respectively provided with an upper V-shaped reinforcing platform and a lower V-shaped reinforcing platform, the upper V-shaped reinforcing platform and the lower V-shaped reinforcing platform are integrally formed with the aluminum honeycomb core plate, the upper V-shaped reinforcing platform is inserted into the upper low-density polyethylene foam plate, the lower V-shaped reinforcing platform is inserted into the lower low-density polyethylene foam plate, the upper end of the upper low-density polyethylene foam plate and the lower end of the lower low-density polyethylene foam plate are respectively provided with an upper purifying plate layer and a lower purifying plate layer, the upper end of the upper purifying plate layer and the lower end of the lower purifying plate layer are respectively provided with an upper connecting plate and a lower connecting plate, the upper end of the upper connecting plate and the lower end of the lower connecting plate are respectively provided with the upper layer color steel plate and the lower layer color steel plate.

2. The aluminum honeycomb color steel plate according to claim 1, wherein: a plurality of activated carbon particles are arranged in the aluminum honeycomb core plate.

3. The aluminum honeycomb color steel plate according to claim 2, characterized in that: and filter screens are arranged on two end faces of the aluminum honeycomb core plate.

4. The aluminum honeycomb color steel plate according to claim 3, wherein: and sound insulation cotton is arranged on two end faces of the aluminum honeycomb core plate.

5. The aluminum honeycomb color steel plate according to claim 4, wherein: the active carbon particles are arranged on the innermost layer of the aluminum honeycomb core plate, the two soundproof cottons are arranged on the outermost layer of the aluminum honeycomb core plate respectively, and the two filter screens are arranged between the two soundproof cottons and the active carbon particles respectively.

6. The aluminum honeycomb color steel plate according to any one of claims 1 to 5, wherein: the outer surfaces of the upper layer color steel plate and the lower layer color steel plate are both pasted with heat insulation layers.

7. The aluminum honeycomb color steel plate according to any one of claims 1 to 5, wherein: the left end of the upper connecting plate is provided with an upper clamping block used for clamping and limiting, the right end of the upper connecting plate is provided with an upper clamping groove corresponding to the position of the upper clamping block, and the upper clamping block is in clamping fit with the upper clamping groove.

8. The aluminum honeycomb color steel plate according to claim 7, wherein: the upper clamping block comprises two upper clamping plates, an upper pin and an upper spring; the two upper clamping plates are movably connected with the side wall of one end of the upper clamping block, the upper pin is fixedly connected with the side wall of one of the upper clamping plates, the upper spring is arranged in the other upper clamping plate, and the upper pin is elastically connected with the upper spring.

9. The aluminum honeycomb color steel plate according to any one of claims 1 to 5, wherein: the right-hand member of lower connecting plate is equipped with and is used for the spacing lower fixture block of joint, the left end of lower connecting plate be equipped with the lower draw-in groove that lower fixture block position corresponds, lower fixture block with draw-in groove joint adaptation down.

10. The aluminum honeycomb color steel plate according to claim 9, wherein: the lower clamping block comprises two lower clamping plates, a lower pin and a lower spring; the two lower clamping plates are movably connected with the side wall of one end of the lower clamping block, the lower pin is fixedly connected with the side wall of one of the lower clamping plates, the lower spring is arranged in the other lower clamping plate, and the lower pin is elastically connected with the lower spring.

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