CN217918143U - Car as a house floor overhauls device and access hole seal structure - Google Patents
Car as a house floor overhauls device and access hole seal structure Download PDFInfo
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- CN217918143U CN217918143U CN202221564855.3U CN202221564855U CN217918143U CN 217918143 U CN217918143 U CN 217918143U CN 202221564855 U CN202221564855 U CN 202221564855U CN 217918143 U CN217918143 U CN 217918143U
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Abstract
A caravan floor maintenance device and a maintenance port sealing structure comprise maintenance cover profiles, plastic flooring, plywood, a sealing plate, a rubber sealing gasket, a bolt, a rivet nut, a double-layer structure aluminum floor and a wood floor, wherein the maintenance cover profiles, the plastic flooring and the wood floor form a cover plate of the maintenance device; the sealing plate is arranged on the lower layer plate of the double-layer structure aluminum floor through a bolt and a rivet nut, and a rubber sealing gasket is arranged between the sealing plate and the lower layer plate of the double-layer structure aluminum floor. The device solves floor access cover intensity inadequately through the double-deck device of access cover lid and closing plate, tramples the problem that easy deformation sinks, the leakproofness is bad for a long time.
Description
Technical Field
The utility model belongs to the technical field of car as a house equipment, concretely relates to car as a house floor overhauls device and access hole seal structure.
Background
There is the maintenance demand car as a house water tank, needs to increase the water tank on the car as a house floor and overhauls the device, and current floor overhauls the device and covers the installation of material overlap joint realization floor access cover on the floor through the access, overhauls the sealed effect of lid pressure single bubble sealing strip and closing plate realization through the floor.
The prior art has two problems:
1. when the access cover is mounted and bears the load, the access cover section is directly stressed, and the section is easy to deform, warp and even break after being trodden for a long time;
2. the access hole is sealed by the gravity pressure sealing strip of the access cover, the sealing effect is limited, and harmful gases generated below the floor of the motor home cannot be completely isolated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a car as a house floor overhauls device and access hole seal structure, through the double-deck device of overhauing flap and closing plate, it is not enough to solve floor access cover intensity, tramples the problem that easy deformation sinks, the leakproofness is bad for a long time.
The utility model provides a car as a house floor overhauls device and access hole seal structure, including access cover section bar (1), plastic flooring (2), plywood (3), closing plate (4), rubber packing pad (5), bolt (6), rivet nut (7), bilayer structure aluminum floor (8) and timber apron (9), access cover section bar (1), plastic flooring (2) and timber apron (9) constitute the apron of overhauing the device, access cover section bar (1) is T type structure, plastic flooring (2) pastes on plywood (3), access cover section bar (1) is located plywood (3) through the structural adhesive cover, and press on timber apron (9), the apron of overhauing the device is installed on the upper plate of bilayer structure aluminum floor (8); the sealing plate (4) is arranged on the lower plate of the double-layer structure aluminum floor (8) through a bolt (6) and a rivet nut (7), and a rubber sealing gasket (5) is arranged between the sealing plate (4) and the lower plate of the double-layer structure aluminum floor (8).
As a further technical proposal of the utility model, the access cover section bar (1) is welded into a frame by a T-shaped aluminum section bar with the diameter of l.5mm.
Furthermore, a rivet nut (7) is fixedly inserted into a mounting hole in a lower plate of the double-layer aluminum floor (8), and a bolt (6) vertically penetrates through the horizontal plane of the sealing plate (4) and then is sleeved with the rivet nut (7).
Further, the thickness of the plywood (3) is 15mm.
Further, the sealing plate (4) is a 3mm aluminum plate.
The utility model has the advantages that the upper layer maintenance cover plate and the floor are made of the same material, the appearance is consistent with the floor in the car, and the maintenance cover plate can be used in the visible area of the floor of the motor home; after the installation, two faces on layering upper portion can compress tightly access hole edge and access hole lid edge simultaneously, and the installation department does not have the piece, can not deposition ponding, prevents that the plastic flooring on floor surface from coming unstuck the skinning simultaneously, and when trampling, plywood and aluminum floor overlap joint position atress avoid repairing and cover section bar atress and warp. The lower sealing plate and the rubber sealing gasket are installed through bolts, the sealing effect is good, and external air can be effectively prevented from entering the vehicle.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
Please refer to fig. 1, the embodiment provides the utility model a caravan floor overhaul device and access hole seal structure, including overhaul cover section bar 1, plastic flooring 2, plywood 3, closing plate 4, rubber packing pad 5, bolt 6, rivet nut 7, bilayer structure aluminum floor 8 and timber apron 9, overhaul cover section bar 1, plastic flooring 2 and timber apron 9 constitute the apron of overhaul device, overhaul cover section bar 1 is T type structure, plastic flooring 2 pastes on plywood 3, overhaul cover section bar 1 is located plywood 3 through the structural adhesive bonding cover, and press on timber apron 9, the apron of overhaul device is installed on the upper plate of bilayer structure aluminum floor 8; the sealing plate 4 is arranged on a lower layer plate of the double-layer structure aluminum floor 8 through a bolt 6 and a rivet nut 7, and a rubber sealing gasket 5 is arranged between the sealing plate 4 and the lower layer plate of the double-layer structure aluminum floor 8.
The maintenance cover section bar 1 is formed by welding L.5mm T-shaped aluminum sections into a frame.
The rivet nut 7 is fixedly inserted into a mounting hole in a lower plate of the double-layer structure aluminum floor 8, and the bolt 6 vertically penetrates through the horizontal plane of the sealing plate 4 and then is sleeved with the rivet nut 7.
The plywood 3 had a thickness of 15mm.
The sealing plate 4 is a 3mm aluminum plate.
The maintenance cover plate on the upper layer is made of the same material as the floor, the appearance of the maintenance cover plate is consistent with that of the floor in the car, and the maintenance cover plate can be used in a visible area of the floor of the car as a house; after the installation, two faces on the upper portion of the pressing strip can simultaneously press the edge of the access hole and the edge of the access hole cover, the installation position is not provided with a seam, accumulated dust and water can not be accumulated, and meanwhile, the floor leather on the surface of the floor is prevented from degumming and peeling.
When trampling, plywood 3 and aluminium floor overlap joint position atress avoid repairing cover section bar atress and warp.
The sealing plate 4 and the rubber sealing gasket 5 are installed through the bolts 6, the sealing effect is good, and external air can be effectively prevented from entering the vehicle.
Through the double-layer device of the access cover and the sealing plate, 1, the problems that the floor access cover is not strong enough and is easy to deform and collapse after being treaded for a long time are solved; 2. the problem of poor sealing performance of the floor access cover is solved; 3. the problem that floor access covers and access holes are not attractive is solved.
The foregoing illustrates and describes the general principles, features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration only, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the claims and their equivalents.
Claims (5)
1. The caravan floor maintenance device and the maintenance opening sealing structure are characterized by comprising maintenance cover profiles (1), floor leathers (2), plywood (3), a sealing plate (4), a rubber sealing gasket (5), bolts (6), rivet nuts (7), double-layer structure aluminum floors (8) and wood floors (9), wherein the maintenance cover profiles (1), the floor leathers (2) and the wood floors (9) form a cover plate of the maintenance device, the maintenance cover profiles (1) are of a T-shaped structure, the floor leathers (2) are adhered to the plywood (3), the maintenance cover profiles (1) are adhered to the plywood (3) through structural adhesive and sleeved on the wood floors (3) and pressed on the wood floors (9), and the cover plate of the maintenance device is installed on the upper layer of the double-layer structure aluminum floors (8); the sealing plate (4) is installed on the lower plate of the double-layer structure aluminum floor (8) through the bolt (6) and the rivet nut (7), and a rubber sealing gasket (5) is installed between the sealing plate (4) and the lower plate of the double-layer structure aluminum floor (8).
2. The motor home floor repair device and access hole sealing structure as claimed in claim 1, wherein the access cover section bar (1) is formed by welding l.5mm T-shaped aluminum section bars into a frame.
3. The caravan floor maintenance device and the maintenance opening sealing structure according to claim 1, wherein the rivet nut (7) is fixedly inserted into a mounting hole in a lower plate of the double-layer aluminum floor (8), and the bolt (6) vertically penetrates through a horizontal plane of the sealing plate (4) and then is sleeved with the rivet nut (7).
4. The motor home floor repair device and the repair hole sealing structure according to claim 1, wherein the plywood (3) has a thickness of 15mm.
5. The motor home floor service device and service hole sealing structure according to claim 1, wherein the sealing plate (4) is a 3mm aluminum plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221564855.3U CN217918143U (en) | 2022-06-22 | 2022-06-22 | Car as a house floor overhauls device and access hole seal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221564855.3U CN217918143U (en) | 2022-06-22 | 2022-06-22 | Car as a house floor overhauls device and access hole seal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217918143U true CN217918143U (en) | 2022-11-29 |
Family
ID=84181983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221564855.3U Active CN217918143U (en) | 2022-06-22 | 2022-06-22 | Car as a house floor overhauls device and access hole seal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217918143U (en) |
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2022
- 2022-06-22 CN CN202221564855.3U patent/CN217918143U/en active Active
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