CN217672903U

CN217672903U - Air guide sleeve of truck cab

Info

Publication number: CN217672903U
Application number: CN202123436225.6U
Authority: CN
Inventors: 马庆苗
Original assignee: Qingdao Hualing Transportation Equipment Co ltd
Current assignee: Qingdao Hualing Transportation Equipment Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-10-28
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a cargo vehicle driver's cabin kuppe, including the roof, the spout that a plurality of circumference set up is seted up to the up end of roof, and is a plurality of the spout is the slope setting, and is a plurality of sliding connection has the fixed block on the spout, two relatively the first telescopic link of fixedly connected with between the fixed block, homonymy two fixedly connected with second telescopic link, two between the fixed block be equipped with the kuppe body between first telescopic link and two second telescopic links, it is a plurality of all be equipped with in the spout and be used for carrying out the moving mechanism that removes to the fixed block. The utility model discloses a make the distance between a plurality of fixed blocks change to fix the kuppe body between two first telescopic links and two second telescopic links, reach the quick fixation and the dismantlement to the kuppe body, for the staff brings the convenience, rotate simultaneously through making a plurality of threaded rods, thereby make a plurality of fixed blocks remove simultaneously, improve work efficiency.

Description

Air guide sleeve of truck cab

Technical Field

The utility model relates to the technical field of auto-parts, especially, relate to a truck cab kuppe.

Background

The air guide cover is an air guide device mounted on the top portion of cab of truck or tractor, and it is known that the carriage body of van is higher than cab, and has a certain gap so as to make the appearance of whole van discontinuous and its streamline property difference.

The air guide sleeve is generally installed in the prior art in a bolt mode and is fixedly connected with a car roof, the bolt is corroded by wind and rain for a long time, the air guide sleeve can fall off in the running process, potential safety hazards are caused, the corroded bolt brings inconvenience to detachment of a worker, and working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a truck cab air guide sleeve.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cargo vehicle driver's cabin kuppe, includes the roof, the spout that a plurality of circumference set up is seted up to the up end of roof, and is a plurality of the spout is the slope setting, and is a plurality of sliding connection has the fixed block on the spout, two relatively the first telescopic link of fixedly connected with between the fixed block, homonymy two fixedly connected with second telescopic link between the fixed block, two be equipped with the kuppe body between first telescopic link and two second telescopic links, it is a plurality of all be equipped with the moving mechanism that is used for removing the fixed block in the spout, the cavity has been seted up in the roof, be equipped with in the cavity and be used for carrying out the link gear that links to a plurality of moving mechanism.

Preferably, the moving mechanism comprises a threaded rod with one end rotatably connected to the inner wall of the left side of the sliding groove, one end, far away from the inner wall of the left side of the sliding groove, of the threaded rod penetrates through the inner wall of the right side of the rotating sliding groove and extends into the cavity, a moving block matched with the threaded rod is arranged on the outer wall of the threaded rod, and the lower end face of the fixed block is fixedly connected to the upper end face of the moving block.

Preferably, the link gear is including setting up the ring gear in the cavity, the up end fixedly connected with pinion rack of ring gear, the shape of pinion rack is circular, and is a plurality of the threaded rod extends to the terminal equal fixedly connected with bevel gear of one end in the cavity, and is a plurality of bevel gear all is the meshing state with the pinion rack.

Preferably, the interior bottom fixedly connected with motor power of cavity, motor power's the terminal fixedly connected with dwang of output shaft, motor power's one end fixedly connected with gear is kept away from to the dwang, the gear is the engaged state with the ring gear.

Preferably, two equal fixedly connected with a plurality of the symmetry sucking discs that set up on the relative lateral wall of first telescopic link and two second telescopic links, it is a plurality of the equal fixed connection of sucking disc is at the stiff end of first telescopic link and second telescopic link.

Preferably, the first telescopic rod and the second telescopic rod are both fixedly connected to the upper end face of the fixing block, and the second telescopic rod is fixed between the two first telescopic rods.

The utility model has the advantages that:

1. rotate through the threaded rod to make the movable block area fixed block remove in the spout, set up through the slope between a plurality of spouts, make the distance between a plurality of fixed blocks change, thereby fix the kuppe body between two first telescopic links and two second telescopic links, reach the quick fixed and dismantlement to the kuppe body, for the staff brings the convenience, the setting of a plurality of sucking discs makes the fixed of kuppe body more stable.

2. Through starting power motor, make it take dwang and gear revolve, under the engaged state through gear and ring gear, make the ring gear take the pinion rack to rotate, under the engaged state of rethread pinion rack and a plurality of bevel gear, make a plurality of threaded rods rotate simultaneously to make a plurality of fixed blocks remove simultaneously, improve work efficiency.

Drawings

Fig. 1 is a schematic top view of the overall structure of the present invention;

FIG. 2 is a schematic front view of the internal structure of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: the guide hood comprises a car roof 1, a sliding groove 2, a threaded rod 3, a fixed block 4, a first telescopic rod 5, a second telescopic rod 6, a sucker 7, a moving block 8, a cavity 9, a bevel gear 10, a toothed plate 11, a toothed ring 12, a gear 13, a rotating rod 14, a power motor 15 and a guide hood body 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a cargo vehicle driver's cabin kuppe, including roof 1, spout 2 that a plurality of circumference set up is seted up to the up end of roof 1, a plurality of spout 2 are the slope setting, sliding connection has fixed block 4 on a plurality of spout 2, fixedly connected with first telescopic link 5 between two relative fixed blocks 4, fixedly connected with second telescopic link 6 between two fixed blocks 4 of homonymy, be equipped with kuppe body 16 between two first telescopic link 5 and two second telescopic links 6, all be equipped with the moving mechanism that is used for removing fixed block 4 in a plurality of spout 2, moving mechanism includes that one end rotates threaded rod 3 of connection on spout 2 left side inner wall, threaded rod 3 keeps away from the one end of spout 2 left side inner wall and runs through the right side inner wall that rotates spout 2 and extends to in cavity 9, be equipped with its matched with movable block 8 on threaded rod 3's the outer wall, the lower terminal surface fixed connection of fixed block 4 is at the up end of movable block 8, rotate through 3, thereby make movable block 8 remove in spout 4, set up through the slope between a plurality of spout 4, make the distance between a plurality of fixed blocks 4 change, thereby fix kuppe 16 and reach two telescopic links 6 and convenient staff dismantlement body, telescopic link 16.

Cavity 9 has been seted up in roof 1, be equipped with in the cavity 9 and be used for carrying out the link gear that links to a plurality of moving mechanism, the link gear is including setting up ring gear 12 in cavity 9, the up end fixedly connected with pinion rack 11 of ring gear 12, the shape of pinion rack 11 is circular, the equal fixedly connected with bevel gear 10 in the one end that a plurality of threaded rods 3 extend to in the cavity 9, a plurality of bevel gear 10 all are the engaged state with pinion rack 11, through starting motor power 15, make it take dwang 14 and gear 13 to rotate, under the engaged state through gear 13 and pinion rack 12, make ring gear 12 take pinion rack 11 to rotate, under the engaged state of rethread pinion rack 11 and a plurality of bevel gear 10, make a plurality of threaded rods 3 rotate simultaneously, thereby make a plurality of fixed blocks 4 remove simultaneously, and improve work efficiency.

A power motor 15 is fixedly connected to the inner bottom of the cavity 9, a rotating rod 14 is fixedly connected to the tail end of an output shaft of the power motor 15, a gear 13 is fixedly connected to one end, away from the power motor 15, of the rotating rod 14, and the gear 13 is meshed with the toothed ring 12.

The sucking discs 7 that equal a plurality of symmetries of fixedly connected with set up on the relative lateral wall of two first telescopic links 5 and two second telescopic links 6, the stiff end of the equal fixed connection of a plurality of sucking discs 7 at first telescopic link 5 and second telescopic link 6, the setting of a plurality of sucking discs 7 makes the fixed of kuppe body 16 more stable.

First telescopic link 5 and the equal fixed connection of second telescopic link 6 are at the up end of fixed block 4, and second telescopic link 6 is fixed between two first telescopic links 5.

The utility model discloses during the use, start motor power 15, make it take dwang 14 and gear 13 to rotate, under the engaged state of gear 13 and ring gear 12, make ring gear 12 take pinion rack 11 to rotate, under the engaged state through pinion rack 11 and a plurality of bevel gear 10, make a plurality of bevel gear 10 take threaded rod 3 to rotate, rotation through threaded rod 3, make the movable block 8 on the 3 outer walls of threaded rod remove, thereby make a plurality of movable blocks 8 take a plurality of fixed blocks 4 to slide in spout 2, under the cooperation of two first telescopic links 5 of rethread and two second telescopic links 6, the scope that makes enclosing between a plurality of fixed blocks 4 changes, thereby fix kuppe body 16 between two first telescopic links 5 and two second telescopic links 6, the realization is to kuppe body 16's quick fixation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cargo vehicle driver's cabin kuppe, includes roof (1), its characterized in that, spout (2) that a plurality of circumference set up are seted up to the up end of roof (1), and are a plurality of spout (2) are the slope setting, and are a plurality of sliding connection has fixed block (4), two relatively fixedly connected with first telescopic link (5) between fixed block (4), homonymy two fixedly connected with second telescopic link (6), two between fixed block (4) be equipped with kuppe body (16) between first telescopic link (5) and two second telescopic links (6), and is a plurality of all be equipped with the moving mechanism that is used for removing fixed block (4) in spout (2), seted up cavity (9) in roof (1), be equipped with the link gear that is used for carrying out the linkage to a plurality of moving mechanism in cavity (9).

2. The truck cab fairing according to claim 1, wherein the moving mechanism comprises a threaded rod (3) with one end rotatably connected to the left inner wall of the sliding chute (2), one end of the threaded rod (3) far away from the left inner wall of the sliding chute (2) penetrates through the right inner wall of the rotating sliding chute (2) and extends into the cavity (9), a moving block (8) matched with the threaded rod is arranged on the outer wall of the threaded rod (3), and the lower end face of the fixed block (4) is fixedly connected to the upper end face of the moving block (8).

3. The air guide sleeve for the cab of the truck according to claim 2, wherein the linkage mechanism comprises a toothed ring (12) arranged in the cavity (9), a toothed plate (11) is fixedly connected to the upper end face of the toothed ring (12), the toothed plate (11) is circular in shape, a plurality of threaded rods (3) are fixedly connected with bevel gears (10) at the ends of the ends extending into the cavity (9), and the bevel gears (10) are meshed with the toothed plate (11).

4. The truck cab fairing according to claim 3, wherein a power motor (15) is fixedly connected to the inner bottom of the chamber (9), a rotating rod (14) is fixedly connected to the tail end of an output shaft of the power motor (15), a gear (13) is fixedly connected to one end, away from the power motor (15), of the rotating rod (14), and the gear (13) is meshed with the toothed ring (12).

5. The truck cab fairing according to claim 4, wherein a plurality of symmetrically arranged suckers (7) are fixedly connected to opposite side walls of the two first telescopic rods (5) and the two second telescopic rods (6), and a plurality of suckers (7) are fixedly connected to fixed ends of the first telescopic rods (5) and the second telescopic rods (6).

6. The truck cab fairing according to claim 5, wherein the first telescopic rod (5) and the second telescopic rod (6) are fixedly connected to the upper end surface of the fixed block (4), and the second telescopic rod (6) is fixed between the two first telescopic rods (5).