CN214165148U

CN214165148U - Composite board for new energy automobile carriage

Info

Publication number: CN214165148U
Application number: CN202023212697.9U
Authority: CN
Inventors: 刘喜俊
Original assignee: Hebei Zhonghe Dakai Science And Technology Development Co ltd
Current assignee: Hebei Zhonghe Dakai Science And Technology Development Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-10
Anticipated expiration: 2030-12-28

Abstract

The utility model belongs to the technical field of carriage composite sheet, especially, be a composite sheet material for new energy automobile carriage, including the sheet frame, the cavity has been seted up to the inside of sheet frame, the inside of cavity is equipped with two symmetrical gusset plates, the gusset plate is close to the even fixedly connected with a plurality of connecting plates of one end of sheet frame, the one end that a plurality of the connecting plate kept away from the gusset plate is all fixed at the inner wall of sheet frame, and has the dead slot between two adjacent connecting plates; can let a plurality of connecting plate form honeycombedly between gusset plate and sheet frame, can alleviate the weight of composite sheet when increasing composite sheet thickness assurance composite sheet intensity, reduce the burden of traveling of car, improve the duration of new forms of energy vehicle, still improve the heat preservation humidity resistance in carriage, can guarantee that the inside temperature in carriage does not receive outside temperature's influence, let the goods preserve at a lower temperature all the time, guarantee the quality of goods.

Description

Composite board for new energy automobile carriage

Technical Field

The utility model belongs to the technical field of the carriage composite sheet, concretely relates to new energy automobile is composite sheet material for carriage.

Background

In the traditional automobile industry, the carriage generally is made into the main part framework by steel section bar, sets up outer plywood and forms the closed carriage in the outside of main part framework, according to specific operation requirement, the carriage generally divide into sheet metal carriage and composite board carriage, and composite board refers to the panel that is formed by two kinds or more than two kinds of materials combinations, and in fact, to the panel with different materials, composite board's notion and preparation method also are different, in daily life, often use metal composite board, wood-plastic composite board and glass steel composite board as the main.

In order to guarantee the structural strength in carriage, current carriage composite sheet is mostly formed by the preparation of metal clad sheet, but metal clad sheet's quality is heavier, can increase the burden of traveling of car, the duration of a journey ability of new energy vehicle has been reduced, moreover, when getting into the carriage with the goods loading, in order to guarantee the quality of goods and all deposit the goods in the environment of shady and cool usually, metal clad sheet can not be isolated mutually with the external temperature to the temperature in the carriage, is difficult to guarantee the quality of goods.

Therefore, those skilled in the art have provided a composite board for a new energy automobile compartment to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a new energy automobile is composite board for carriage has the light and strong characteristics of heat preservation effect of quality.

In order to achieve the above object, the utility model provides a following technical scheme: a composite board for a new energy automobile carriage comprises a board frame, wherein a cavity is formed in the board frame, two symmetrical reinforcing plates are arranged inside the cavity, one end of each reinforcing plate close to the plate frame is uniformly and fixedly connected with a plurality of connecting plates, one ends of the connecting plates far away from the reinforcing plates are all fixed on the inner wall of the plate frame, and a hollow groove is arranged between two adjacent connecting plates, a clamping groove is arranged between two reinforcing plates inside the hollow cavity, the interior of the clamping groove is fixedly connected with a fixing frame, the interior of the fixing frame is provided with a fixing groove, the middle position of the fixing groove is fixedly connected with an insulation board, the left end and the right end of the insulation board are both fixedly connected with a damp-proof board, and two the one end that the heated board was kept away from to dampproofing board all fixes the inner wall of fixed slot.

Preferably, first adhesive linkage has all been bonded at the outer wall both ends of fixed frame, two first adhesive linkage is kept away from the one end of fixed frame all bonds in the outer wall of gusset plate, just fixed frame passes through first adhesive linkage is fixed two between the gusset plate.

Preferably, second bonding layers are bonded to two ends of the outer wall of the heat-insulation board, one end, far away from the heat-insulation board, of each second bonding layer is bonded to the outer wall of the corresponding moisture-proof board, and the moisture-proof boards are fixed to two ends of the heat-insulation board through the second bonding layers.

Preferably, two the dampproof board is kept away from the one end of heated board all bonds and has had the third adhesive linkage, the third adhesive linkage is kept away from the one end of dampproof board bonds and is in the inner wall of fixed frame, just the dampproof board passes through the third adhesive linkage is fixed the inner wall of fixed frame.

Preferably, the plate frame and the fixing frame are both made of composite aluminum plates.

Preferably, the first adhesive layer, the second adhesive layer and the third adhesive layer are all made of adhesives.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in have the dead slot between two adjacent connecting plates, when using, because the gusset plate passes through the connecting plate to be fixed at the inner wall of cavity, can let a plurality of connecting plate pass through the dead slot and form honeycombedly between gusset plate and sheet frame, can alleviate the weight of composite sheet when increasing composite sheet thickness assurance composite sheet intensity, the burden of traveling of car has been reduced, the duration of new energy vehicle has been improved, and, isolated to the both sides of sheet frame by heated board and the dampproof board of fixing in the fixed slot again, the heat preservation moisture resistance in carriage has been improved, can guarantee that the inside temperature in carriage does not receive outside temperature's influence, let the goods store in a lower temperature all the time, the quality of goods has been guaranteed.

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 view of the present invention;

fig. 2 is a schematic structural view of the interior of the middle plate frame of the present invention;

fig. 3 is a schematic structural view of the middle plate frame and the fixing frame of the present invention;

fig. 4 is a schematic structural view of the heat insulation plate, the moisture-proof plate and the fixing frame of the present invention.

In the figure: 1. a plate frame; 101. a cavity; 102. an empty groove; 103. a clamping groove; 11. a connecting plate; 12. a reinforcing plate; 13. a fixing frame; 131. fixing grooves; 14. a thermal insulation board; 15. a moisture-proof plate; 16. a first adhesive layer; 17. a second adhesive layer; 18. and a third adhesive layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a new energy automobile is composite board for carriage, including sheet frame 1, cavity 101 has been seted up to the inside of sheet frame 1, the inside of cavity 101 is equipped with two symmetrical gusset plates 12, gusset plate 12 is close to a plurality of connecting plate 11 of the even fixedly connected with of one end of sheet frame 1, the one end that gusset plate 12 was kept away from to a plurality of connecting plate 11 is all fixed at the inner wall of sheet frame 1, and dead slot 102 has between two adjacent connecting plates 11, the inside of cavity 101 is located and has centre gripping groove 103 between two gusset plates 12, the fixed frame 13 of the inside fixedly connected with of centre gripping groove 103, fixed slot 131 has been seted up to the inside of fixed frame 13, fixedly connected with heated board 14 is located to the intermediate position of fixed slot 131, the equal fixedly connected with in both ends dampproofing board 15 about heated board 14, and the inner wall at fixed slot 131 is all fixed to the one end that heated board 14 was kept away from to two dampproofing boards 15.

In this embodiment: two symmetrical reinforcing plates 12 are arranged inside the cavity 101, one end of each reinforcing plate 12, which is close to the plate frame 1, is uniformly and fixedly connected with a plurality of connecting plates 11, one end of each connecting plate 11, which is far away from the reinforcing plate 12, is fixed on the inner wall of the plate frame 1, an empty groove 102 is formed between every two adjacent connecting plates 11, when the novel energy vehicle is used, the connecting plates 11 can form a honeycomb shape between the reinforcing plates 12 and the plate frame 1 through the empty grooves 102, the weight of the composite plate is reduced while the strength of the composite plate is ensured by increasing the thickness of the composite plate, the driving load of the vehicle is reduced, the cruising ability of the novel energy vehicle is improved, a clamping groove 103 is formed between the two reinforcing plates 12 inside the cavity 101, a fixing frame 13 is fixedly connected inside the clamping groove 103, when the novel energy vehicle is installed, the heat insulation plate 14 and the damp-proof plate 15 can be fixed in the fixing groove 131 to form a whole, fix fixed frame 13 in centre gripping groove 103 again, the condition emergence of appearing not hard up or squinting because of gluing solidification imperfectly after long-time use between heated board 14 and the dampproof board 15 has been avoided, the preparation intensity of composite sheet has been improved, fixed slot 131 has been seted up to the inside of fixed frame 13, the intermediate position department fixedly connected with heated board 14 of fixed slot 131, the equal fixedly connected with dampproof board 15 in both ends about heated board 14, and the one end that heated board 14 was kept away from to two dampproof boards 15 is all fixed at the inner wall of fixed slot 131, when using, isolated the both sides of sheet frame 1 by heated board 14 and dampproof board 15 of fixing in fixed slot 131, the heat preservation moisture resistance in carriage has been improved, can guarantee that the inside temperature in carriage does not receive outside temperature's influence, let the goods store in a lower temperature all the time, the quality of goods has been guaranteed.

In fig. 1: when the composite board for the carriage is manufactured, a worker firstly bonds the heat insulation board 14 and the damp-proof board 15 through the second bonding layer 17, then bonds the bonded damp-proof board 15 and the heat insulation board 14 into the fixing groove 131 through the third bonding layer 18, and finally bonds the fixing frame 13 into the clamping groove 103 through the first bonding layer 16, so that the heat insulation board 14, the damp-proof board 15 and the fixing frame 13 form a whole, the phenomenon that the heat insulation board 14 and the damp-proof board 15 are loosened or offset due to incomplete glue curing after long-time use is avoided, the preparation strength of the composite board is improved, when the composite board is used, the reinforcing board 12 is fixed on the inner wall of the cavity 101 through the connecting boards 11, a plurality of connecting boards 11 can form a honeycomb shape between the reinforcing board 12 and the plate frame 1 through the empty grooves 102, the weight of the composite board can be reduced while the strength of the composite board is ensured by increasing, the burden of traveling of the automobile is reduced, the cruising ability of the new energy vehicle is improved, the two sides of the plate frame 1 are isolated by the heat insulation plate 14 and the moisture-proof plate 15 fixed in the fixing grooves 131, the heat insulation and moisture-proof performance of the carriage is improved, the temperature inside the carriage can be guaranteed not to be affected by external temperature, goods are stored in a lower temperature all the time, and the quality of the goods is guaranteed.

In fig. 2: when making the carriage composite sheet, the staff bonds heated board 14 and dampproofing board 15 the back through second adhesive linkage 17 earlier, dampproofing board 15 and heated board 14 after rethread third adhesive linkage 18 will bond bonds in fixed slot 131, bond fixed frame 13 in centre gripping groove 103 through first adhesive linkage 16 at last, let heated board 14 and dampproofing board 15 form a whole with fixed frame 13, avoided appearing the condition emergence because of gluing the solidification incompletely or squinting between heated board 14 and the dampproofing board 15 after long-time use, the preparation intensity of composite sheet has been improved.

The utility model discloses a theory of operation and use flow: when the composite board for the carriage is manufactured, a worker firstly bonds the heat insulation board 14 and the damp-proof board 15 through the second bonding layer 17, then bonds the bonded damp-proof board 15 and the heat insulation board 14 into the fixing groove 131 through the third bonding layer 18, and finally bonds the fixing frame 13 into the clamping groove 103 through the first bonding layer 16, so that the heat insulation board 14, the damp-proof board 15 and the fixing frame 13 form a whole, the phenomenon that the heat insulation board 14 and the damp-proof board 15 are loosened or offset due to incomplete glue curing after long-time use is avoided, the preparation strength of the composite board is improved, when the composite board is used, the reinforcing board 12 is fixed on the inner wall of the cavity 101 through the connecting boards 11, a plurality of connecting boards 11 can form a honeycomb shape between the reinforcing board 12 and the plate frame 1 through the empty grooves 102, the weight of the composite board can be reduced while the strength of the composite board is ensured by increasing the thickness of the composite board, the burden of traveling of the automobile is reduced, the cruising ability of the new energy vehicle is improved, the two sides of the plate frame 1 are isolated by the heat insulation plate 14 and the moisture-proof plate 15 fixed in the fixing grooves 131, the heat insulation and moisture-proof performance of the carriage is improved, the temperature inside the carriage can be guaranteed not to be affected by external temperature, goods are stored in a lower temperature all the time, and the quality of the goods is guaranteed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a new energy automobile is composite board for carriage, includes sheet frame (1), its characterized in that: the heat insulation board is characterized in that a cavity (101) is formed in the plate frame (1), two symmetrical reinforcing plates (12) are arranged in the cavity (101), the reinforcing plates (12) are close to one end of the plate frame (1) and are uniformly and fixedly connected with a plurality of connecting plates (11), one ends, far away from the reinforcing plates (12), of the connecting plates (11) are fixed to the inner wall of the plate frame (1), a hollow groove (102) is formed between every two adjacent connecting plates (11), a clamping groove (103) is formed between the two reinforcing plates (12) in the cavity (101), a fixed frame (13) is fixedly connected to the inside of the clamping groove (103), a fixed groove (131) is formed in the fixed frame (13), a heat insulation board (14) is fixedly connected to the middle position of the fixed groove (131), and damp-proof plates (15) are fixedly connected to the left end and the right end of the heat insulation board (14), and one ends of the two damp-proof plates (15) far away from the heat insulation plate (14) are fixed on the inner wall of the fixing groove (131).

2. The composite board for the new energy automobile compartment as claimed in claim 1, wherein: first adhesive linkage (16) are all bonded at the outer wall both ends of fixed frame (13), two first adhesive linkage (16) are kept away from the one end of fixed frame (13) all bonds the outer wall of gusset plate (12), just fixed frame (13) are passed through first adhesive linkage (16) are fixed two between gusset plate (12).

3. The composite board for the new energy automobile compartment as claimed in claim 2, wherein: the two ends of the outer wall of the heat insulation board (14) are both bonded with second bonding layers (17), one end, far away from the heat insulation board (14), of each second bonding layer (17) is bonded on the outer wall of the corresponding moisture-proof board (15), and the moisture-proof boards (15) are fixed at the two ends of the heat insulation board (14) through the second bonding layers (17).

4. The composite board for the new energy automobile compartment as claimed in claim 3, wherein: two dampproofing board (15) are kept away from the one end of heated board (14) all bonds and has third adhesive linkage (18), third adhesive linkage (18) are kept away from the one end of dampproofing board (15) bonds the inner wall of fixed frame (13), just dampproofing board (15) pass through third adhesive linkage (18) are fixed the inner wall of fixed frame (13).

5. The composite board for the new energy automobile compartment as claimed in claim 1, wherein: the plate frame (1) and the fixing frame (13) are both made of composite aluminum plates.

6. The composite board for the new energy automobile compartment as claimed in claim 4, wherein: the first bonding layer (16), the second bonding layer (17) and the third bonding layer (18) are all made of adhesives.