Fire fighting truck rain guide groove aluminum profile

Abstract

The utility model discloses a fire fighting truck rain guide groove aluminum profile which comprises a first aluminum profile body and a second aluminum profile body, the upper surface of the first aluminum profile body is fixedly connected with a first connecting shaft, the outer surface of the first connecting shaft is rotationally connected with a connecting block, and the inner surface of the connecting block is rotationally connected with a second connecting shaft. The lower surface of the second connecting shaft is fixedly connected with the second aluminum profile, sealing strips are fixedly connected to the inner surface of the first aluminum profile and the inner surface of the second aluminum profile, and rain guide grooves are formed in the first aluminum profile and the second aluminum profile. Through the arrangement of the first aluminum profile, the second aluminum profile, the connecting block and other structures, a traditional single-section overlong aluminum profile is improved into a folding type scheme, so that the overall length of the aluminum profile can be reduced, and carrying personnel can control the overall gravity center of the structure more easily; and therefore, the situation that the aluminum profiles incline and fall in the carrying process can be reduced, and meanwhile threats to the personal safety of carrying personnel are avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of aluminium alloy, especially to a fire truck rain gutter aluminium profile. BACKGROUND

[0002] Aluminium profile is the alloy material with aluminium as the main component, which is widely used in many fields. Aluminium profile is a long strip object with specific cross-sectional shape and size, which is processed by melting, casting and extrusion.

[0003] In the prior art, the aluminium profile on the market is usually long, and it is difficult to control the center of gravity of the long aluminium profile. When using manpower to carry, due to the long profile and the long distance between the two ends, the carrier can hardly accurately perceive and adjust the center of gravity, which makes the carrying process extremely unstable and prone to tilting and falling. Not only can it cause damage to the aluminium profile itself, but also can pose a threat to the personal safety of the carrier. Therefore, a fire truck rain gutter aluminium profile is needed. SUMMARY

[0004] The utility model aims at at least solving one of the technical problems in the prior art, providing a fire truck rain gutter aluminium profile, which improves the traditional single long aluminium profile into a folding scheme, reduces the overall length, and enables the carrier to more easily control the center of gravity of the overall structure, thereby preventing the aluminium profile from tilting and falling during the carrying process.

[0005] The utility model also provides a fire truck rain gutter aluminium profile, which comprises a first aluminium profile and a second aluminium profile, the upper surface of the first aluminium profile is fixedly connected with a first connecting shaft, the outer surface of the first connecting shaft is rotatably connected with a connecting block, the inner surface of the connecting block is rotatably connected with a second connecting shaft, the lower surface of the second connecting shaft is fixedly connected with the second aluminium profile, the inner surfaces of the first aluminium profile and the second aluminium profile are fixedly connected with sealing strips, and rain gutters are formed in the first aluminium profile and the second aluminium profile.

[0006] The front surface of the first aluminium profile is fixedly connected with a threaded rod, the outer surface of the threaded rod is threadedly connected with a nut, the front surface of the second aluminium profile is fixedly connected with a bearing box, the inner surface of the bearing box is slidably connected with a sliding block, the side surface of the sliding block is fixedly connected with a connecting rod, one end of the connecting rod away from the sliding block is fixedly connected with a butt joint block, and a butt joint groove is formed in the butt joint block.

[0007] According to the fire truck rain gutter aluminium profile, first butt joint holes are formed in the first aluminium profile and the second aluminium profile, and second butt joint holes are formed in the first aluminium profile and the second aluminium profile, so that the overall structure can be connected with other objects.

[0008] According to the fire truck rainwater guide groove aluminum profile, the outer surfaces of the first connecting shaft and the second connecting shaft are fixedly connected with anti-dropping rings, and the upper surfaces of the connecting blocks are in contact with the lower surfaces of the two anti-dropping rings respectively, so that the connecting blocks are prevented from being separated from the first connecting shaft and the second connecting shaft.

[0009] According to the fire truck rainwater guide groove aluminum profile, the lower surfaces of the connecting blocks are in contact with the upper surfaces of the first aluminum profile and the second aluminum profile respectively, and the upper surfaces of the first aluminum profile and the second aluminum profile are provided with round corners, so that the rotation of the second aluminum profile is not affected.

[0010] According to the fire truck rainwater guide groove aluminum profile, the rear surface of the nut is in contact with the front surface of the first aluminum profile, and the butt joint groove is matched with the threaded rod.

[0011] According to the fire truck rainwater guide groove aluminum profile, the upper surface of the bearing box is provided with a limiting groove, and the outer surface of the sliding block is in sliding connection with the limiting groove, so that the sliding block and other structures can move smoothly.

[0012] According to the fire truck rainwater guide groove aluminum profile, the outer surface of the connecting rod is in sliding connection with the bearing box, and the side surface of the butt joint block is in contact with the bearing box.

[0013] Compared with the prior art, the fire truck rainwater guide groove aluminum profile has the following beneficial technical effects:

[0014] 1. By arranging the first aluminum profile, the second aluminum profile and the connecting block and other structures, the traditional single-section overlong aluminum profile is improved into a folding type scheme, so that the overall length thereof can be reduced, the center of gravity of the structure as a whole can be more easily controlled by the carrying personnel, and the inclination and falling of the aluminum profile during carrying can be reduced, and the personal safety of the carrying personnel is not threatened.

[0015] 2. By arranging the sealing strip, the sealing property of the first aluminum profile and the second aluminum profile after being butted can be improved, and rainwater can be prevented from seeping out through the connecting portion of the first aluminum profile and the second aluminum profile, so that the practicality of the structure as a whole is improved.

[0016] Additional aspects and advantages of the present application will be further described in the following description, some of which will become apparent to those skilled in the art from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0017] The present application will be further described in the following description with reference to the accompanying drawings and embodiments;

[0018] Figure 1 is a whole structure diagram of the fire truck rainwater guide groove aluminum profile of the present application;

[0019] Figure 2 is a structure schematic view of the first aluminum profile part of the aluminum profile of the fire truck rain guide channel of the utility model;

[0020] Figure 3 is a structure schematic view of the right view part of the first aluminum profile of the aluminum profile of the fire truck rain guide channel of the utility model;

[0021] Figure 4 is a structure schematic view of the second aluminum profile part of the aluminum profile of the fire truck rain guide channel of the utility model;

[0022] Figure 5 is a structure schematic view of the second aluminum profile part of the aluminum profile of the fire truck rain guide channel of the utility model;

[0023] Figure 6 is a structure schematic view of the bearing box part of the aluminum profile of the fire truck rain guide channel of the utility model;

[0024] Figure 7 is a reference structure schematic view of the second aluminum profile part of the aluminum profile of the fire truck rain guide channel of the utility model;

[0025] Figure 8 is a reference structure schematic view of the aluminum profile of the fire truck rain guide channel of the utility model after connection.

[0026] Legend:

[0027] 1, first aluminum profile; 2, second aluminum profile; 3, first connecting shaft; 4, connecting block; 5, second connecting shaft; 6, sealing strip; 7, first butt joint hole; 8, second butt joint hole; 9, threaded rod; 10, anti-drop ring; 11, round corner; 12, bearing box; 13, sliding block; 14, connecting rod; 15, butt joint block; 16, butt joint groove; 17, nut; 18, limiting groove; 19, rain guide channel. DETAILED DESCRIPTION

[0028] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0029] Reference Figures 1-8The utility model discloses an aluminium profile of fire engine rain guide groove, it includes first aluminium profile 1 with second aluminium profile 2, the upper surface fixed connection of first aluminium profile 1 has first connecting shaft 3, the outer surface rotation of first connecting shaft 3 is connected with connecting block 4, the inner surface rotation of connecting block 4 is connected with second connecting shaft 5, the lower surface of second connecting shaft 5 is fixedly connected with second aluminium profile 2, the inner surface of first aluminium profile 1 with second aluminium profile 2 is all fixedly connected with sealing strip 6, and all set up rain guide groove 19 on first aluminium profile 1 with second aluminium profile 2, all set up first butt joint 7 on first aluminium profile 1 with second aluminium profile 2, all set up second butt joint 8 on first aluminium profile 1 with second aluminium profile 2, the outer surface of first connecting shaft 3 with second connecting shaft 5 is all fixedly connected with prevent ring 10, the upper surface of connecting block 4 respectively with the lower surface of two prevent ring 10 contact, the lower surface of connecting block 4 respectively with the upper surface of first aluminium profile 1, second aluminium profile 2 contact, and all set up fillet 11 on first aluminium profile 1 with second aluminium profile 2, through the first butt joint 7 with second butt joint 8 of reservation, can connect between the whole structure with other objects, simultaneously under the action of prevent ring 10, can prevent connecting block 4 from separating from first connecting shaft 3, second connecting shaft 5, and through the fillet 11 of setting, can make second aluminium profile 2 rotate smoothly.

[0030] The front surface of first aluminium profile 1 is fixedly connected with a threaded rod 9, the outer surface of the threaded rod 9 is threadedly connected with a nut 17, the front surface of the second aluminium profile 2 is fixedly connected with a bearing box 12, the inner surface of the bearing box 12 is slidingly connected with a sliding block 13, the side surface of the sliding block 13 is fixedly connected with a connecting rod 14, one end of the connecting rod 14 away from the sliding block 13 is fixedly connected with a butt joint block 15, the butt joint block 15 is provided with a butt joint groove 16, the rear surface of the nut 17 is in contact with the front surface of the first aluminium profile 1, the butt joint groove 16 is matched with the threaded rod 9, the bearing box 12 is provided with a limiting groove 18, the outer surface of the sliding block 13 is slidingly connected with the limiting groove 18, the outer surface of the connecting rod 14 is slidingly connected with the bearing box 12, the side surface of the butt joint block 15 is in contact with the bearing box 12, the limiting groove 18 is reserved, so that the sliding block 13, the connecting rod 14, the butt joint block 15 and the butt joint groove 16 can move smoothly.

[0031] Working principle: by rotating the nut 17 on the threaded rod 9, the nut 17 is removed from the threaded rod 9, then the second aluminium profile 2 is turned over, the second aluminium profile 2 and the structure on the second aluminium profile 2 are rotated around the second connecting shaft 5 as the center shaft, when the second aluminium profile 2 and the structure on the second aluminium profile 2 are rotated to the appropriate angle, such as Figure 7As shown, the connecting block 4 is further rotated, the connecting block 4 is rotated around the first connecting shaft 3 on the first aluminum profile 1 as the center axis, so that the rotating connecting block 4 can drive the second connecting shaft 5, the second aluminum profile 2 and other structures on the second aluminum profile 2 to rotate around the first connecting shaft 3 as the center axis, and pass through the reserved round corner 11 on the first aluminum profile 1 and the second aluminum profile 2, so as not to affect the rotation of the second aluminum profile 2, when one end of the rotated second aluminum profile 2 contacts one end of the first aluminum profile 1, the first aluminum profile 1 and the sealing strip 6 on the second aluminum profile 2 can be contacted, then the butt joint block 15 is pulled, the moving butt joint block 15 can drive the butt joint groove 16, the connecting rod 14 and the sliding block 13 to move, when the moving butt joint groove 16 contacts the threaded rod 9, the nut 17 is screwed back on the threaded rod 9 again, and the nut 17 is tightened, so that the connection and fixation between the first aluminum profile 1 and the second aluminum profile 2 can be realized, as shown in Figure 8 As shown, then pass through the first butt joint hole 7 and the second butt joint hole 8 reserved on the first aluminum profile 1 and the second aluminum profile 2, the whole structure can be connected at the top of the fire truck roller shutter door, when it rains, rainwater can enter the rain guide groove 19 under the block of the structure, then flow out to both sides through the rain guide groove 19, so as to avoid the rainwater from penetrating into the roller shutter door and damaging the equipment, and pass through the sealing strip 6 on the first aluminum profile 1 and the second aluminum profile 2, the sealing property of the first aluminum profile 1 and the second aluminum profile 2 after connection can be improved, so as to prevent the rainwater from penetrating out through the connection part of the first aluminum profile 1 and the second aluminum profile 2, when transfer is needed, the nut 17 can be unscrewed from the threaded rod 9, the fixation of the butt joint block 15 and other structures is released, then the butt joint block 15 is moved reversely, the butt joint block 15, the butt joint groove 16, the sliding block 13 and the connecting rod 14 are reset and moved, the connecting block 4 is reversely rotated around the first connecting shaft 3 as the center axis, so that the rotating connecting block 4 can drive the second aluminum profile 2 and other structures on the second aluminum profile 2 to reversely rotate, when the connecting block 4 and the second aluminum profile 2 are rotated to the appropriate angle position, the second aluminum profile 2 is reversely turned over, the second aluminum profile 2 and the structures on the second aluminum profile 2 are reversely rotated around the second connecting shaft 5 as the center axis, so that the folding effect of the whole structure can be realized, the whole structure is folded, so that the length of the whole structure can be reduced, so that the gravity center of the whole structure can be controlled more easily, and the inclination and falling of the whole structure can be reduced.

[0032] The embodiments of the present application are described in detail above with reference to the drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the present application.

Claims

1. A fire truck rain gutter aluminum profile, characterized in that, The utility model relates to an aluminum profile, and specifically relates to an aluminum profile with a rain guide. The front surface of the first aluminum profile (1) is fixedly connected with a threaded rod (9), the outer surface of the threaded rod (9) is threadedly connected with a nut (17), the front surface of the second aluminum profile (2) is fixedly connected with a bearing box (12), the inner surface of the bearing box (12) is slidingly connected with a sliding block (13), the side surface of the sliding block (13) is fixedly connected with a connecting rod (14), the end, away from the sliding block (13), of the connecting rod (14) is fixedly connected with a butt joint block (15), and the butt joint block (15) is provided with a butt joint groove (16). The first aluminum profile (1) and the second aluminum profile (2) are both provided with a first butt joint hole (7), and the first aluminum profile (1) and the second aluminum profile (2) are both provided with a second butt joint hole (8).

2. The fire fighting truck rain gutter aluminum profile according to claim 1, characterized in that, The outer surfaces of the first connecting shaft (3) and the second connecting shaft (5) are both fixedly connected with an anti-drop ring (10), and the upper surfaces of the connecting block (4) are respectively in contact with the lower surfaces of the two anti-drop rings (10).

3. The fire truck rain gutter aluminum profile of claim 1, wherein, The lower surfaces of the connecting block (4) are respectively in contact with the upper surfaces of the first aluminum profile (1) and the second aluminum profile (2), and the first aluminum profile (1) and the second aluminum profile (2) are both provided with a round corner (11).

4. The fire truck rain gutter aluminum profile of claim 1, wherein, The rear surface of the nut (17) is in contact with the front surface of the first aluminum profile (1), and the butt joint groove (16) is matched with the threaded rod (9).

5. The fire truck rain gutter aluminum profile of claim 1, wherein, The bearing box (12) is provided with a limiting groove (18), and the outer surface of the sliding block (13) is slidingly connected with the limiting groove (18).

6. The fire apparatus rain gutter aluminum extrusion of claim 1, wherein, The outer surface of the connecting rod (14) is slidingly connected with the bearing box (12), and the side surface of the butt joint block (15) is in contact with the bearing box (12).

7. The fire truck rain gutter aluminum extrusion of claim 1, wherein, ​

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