CN217055360U

CN217055360U - Antirust exhaust pipe hook

Info

Publication number: CN217055360U
Application number: CN202220847780.3U
Authority: CN
Inventors: 张林付
Original assignee: Guangzhou Hengwei Automobile Parts Co ltd
Current assignee: Guangzhou Hengwei Automobile Parts Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-07-26
Anticipated expiration: 2032-04-13

Abstract

The utility model relates to an antirust exhaust pipe hook, including the head rod, the front of head rod just is close to bottom surface department fixedly connected with second connecting rod, the positive fixedly connected with third connecting rod of second connecting rod, the groove of stepping down has been seted up to the inside of third connecting rod, the movable plate has been placed to the inside in groove of stepping down, the periphery wall of third connecting rod just is close to left surface department fixed cover and is equipped with the spacing ring, the periphery wall of third connecting rod just is located the right side department cover of spacing ring and is equipped with the shift ring, be equipped with drive assembly on the third connecting rod. This rust-resistant blast pipe couple through threaded connection between screw rod and the movable plate, makes the movable plate rotatory in the inside of the groove of stepping down, and then under the restriction of sliding connection to the movable plate between slider and the spout, makes the movable plate remove, makes the shifting ring remove, satisfies as far as possible and carries out the centre gripping to the blast pipe of different specifications, increases the device's practicality.

Description

Antirust exhaust pipe hook

Technical Field

The utility model relates to a couple technical field specifically is an antirust blast pipe couple.

Background

The exhaust system mainly comprises an exhaust manifold, an exhaust pipe and a silencer, a three-calibration catalyst for controlling the emission of pollutants of an engine is also arranged in the exhaust system, and the exhaust pipe generally comprises a front exhaust pipe and a rear exhaust pipe.

When the existing exhaust pipe hook is used, only the exhaust pipe with the same specification is limited, the application range is single, and the practicability of the device is reduced, so that the rust-proof exhaust pipe hook is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an antirust exhaust pipe couple possesses the blast pipe to different specifications and carries out the advantage of centre gripping, has solved current blast pipe couple when using, only carries on spacingly to the blast pipe of same specification, and application range is comparatively single, reduces the problem of the device's practicality.

In order to achieve the above purpose, the utility model provides a following technical scheme: antirust exhaust pipe couple, including the head rod, the front of head rod just is close to bottom surface department fixedly connected with second connecting rod, the front fixedly connected with third connecting rod of second connecting rod.

The inside of third connecting rod has been seted up and has been stepped down the groove, the movable plate has been placed to the inside in groove of stepping down, the periphery wall of third connecting rod just is close to left surface department fixed cover and is equipped with the spacing ring, the periphery wall of third connecting rod just is located the right side department cover that the spacing ring is equipped with the shift ring.

And the third connecting rod is provided with a driving assembly for driving the moving plate to rotate.

And the third connecting rod is provided with a limiting assembly for limiting the moving plate.

Furthermore, the groove of stepping down is the rectangular channel, fixed connection between head rod, second connecting rod and the third connecting rod is the welding.

Further, drive assembly includes the screw rod, the one end of screw rod passes through bearing swing joint on the left surface of third connecting rod, and its other end runs through and extends to the inside of third connecting rod, the screw rod still runs through the movable plate, the left surface fixedly connected with handle of screw rod.

Further, the screw rod is rotatably connected with the inside of the third connecting rod through a bearing, a threaded hole is formed in the moving plate, and the screw rod is in threaded connection with the moving plate.

Further, spacing subassembly includes that quantity is two the spout, two the spout is seted up respectively on the front and the back of third connecting rod, two the equal sliding connection slider of spout, two the slider respectively with the front and the back fixed connection of movable plate, two the slider still respectively with shift ring fixed connection.

Further, two the spout is the rectangular channel.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this rust-resistant blast pipe couple through threaded connection between screw rod and the movable plate, makes the movable plate rotatory in the inside of the groove of stepping down, and then under the restriction of sliding connection to the movable plate between slider and the spout, makes the movable plate remove, makes the shifting ring remove, satisfies as far as possible and carries out the centre gripping to the blast pipe of different specifications, increases the device's practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the third connecting rod in the structure of the present invention;

fig. 3 is a schematic top view of the structure of the present invention.

In the figure: the device comprises a first connecting rod 1, a third connecting rod 2, a moving ring 3, a sliding groove 4, a limiting ring 5, a screw 6, a handle 7, a moving plate 8, a sliding block 9, a abdicating groove 10 and a second connecting rod 11.

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. 1-3, the rustproof exhaust pipe hanger in the embodiment includes a first connecting rod 1, a second connecting rod 11 is fixedly connected to a front surface of the first connecting rod 1 and a position close to a bottom surface of the first connecting rod, and a third connecting rod 2 is fixedly connected to a front surface of the second connecting rod 11.

The groove of stepping down 10 has been seted up to the inside of third connecting rod 2, and movable plate 8 has been placed to the inside in groove of stepping down 10, and the fixed cover of the periphery wall of third connecting rod 2 and being close to left surface department is equipped with spacing ring 5, and the cover is equipped with shift ring 3 to the periphery wall of third connecting rod 2 and the right side department that is located spacing ring 5.

The third connecting rod 2 is provided with a driving assembly for driving the moving plate 8 to rotate.

And a limiting component is arranged on the third connecting rod 2 and used for limiting the moving plate 8.

The abdicating groove 10 is a rectangular groove, and the fixed connection among the first connecting rod 1, the second connecting rod 11 and the third connecting rod 2 is welding.

Specifically, the moving plate is placed inside the third connecting rod 2 by the action of the receding groove 10.

In this embodiment, the driving assembly includes a screw rod 6, one end of the screw rod 6 is movably connected to the left side surface of the third connecting rod 2 through a bearing, the other end of the screw rod 6 penetrates through and extends into the third connecting rod 2, the screw rod 6 further penetrates through the moving plate 8, and the left side surface of the screw rod 6 is fixedly connected with a handle 7.

The screw 6 is rotatably connected with the inside of the third connecting rod 2 through a bearing, a threaded hole is formed in the moving plate 8, and the screw 6 is in threaded connection with the moving plate 8.

Specifically, the handle 7 is turned to rotate the screw 6, and the moving plate 8 is rotated by the screw connection between the screw 6 and the moving plate 8.

In this embodiment, the limiting assembly comprises two sliding grooves 4, the two sliding grooves 4 are respectively arranged on the front side and the back side of the third connecting rod 2, the two sliding grooves 4 are respectively connected with sliding blocks 9 in a sliding manner, the two sliding blocks 9 are respectively fixedly connected with the front side and the back side of the moving plate 8, and the two sliding blocks 9 are respectively fixedly connected with the moving ring 3.

Wherein, two chutes 4 are rectangular grooves.

Specifically, the moving plate 8 is limited by the sliding connection between the sliding groove 4 and the sliding block 9, so that the moving plate 8 drives the moving ring 3 to move through the sliding block 9, and the exhaust pipe is clamped.

The working principle of the above embodiment is as follows:

when the moving ring 3 needs to be moved, the handle 7 is rotated to rotate the screw rod 6, the moving plate 8 is rotated through threaded connection between the screw rod 6 and the moving plate 8, and then the moving plate 8 is limited through sliding connection between the sliding groove 4 and the sliding block 9, so that the moving plate 8 drives the moving ring 3 to move through the sliding block 9, the exhaust pipe is clamped, and the clamping of the exhaust pipes with different specifications is met as much as possible.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The antirust exhaust pipe hook is characterized by comprising a first connecting rod (1), wherein a second connecting rod (11) is fixedly connected to the front surface of the first connecting rod (1) and the position close to the bottom surface of the first connecting rod, and a third connecting rod (2) is fixedly connected to the front surface of the second connecting rod (11);

a yielding groove (10) is formed in the third connecting rod (2), a moving plate (8) is placed in the yielding groove (10), a limiting ring (5) is fixedly sleeved on the outer peripheral wall of the third connecting rod (2) and close to the left side face, and a moving ring (3) is sleeved on the outer peripheral wall of the third connecting rod (2) and located on the right side of the limiting ring (5);

and a driving assembly is arranged on the third connecting rod (2), and a limiting assembly is arranged on the third connecting rod (2).

2. The rust-proof exhaust pipe hanger as set forth in claim 1, wherein: the abdicating groove (10) is a rectangular groove, and the fixed connection among the first connecting rod (1), the second connecting rod (11) and the third connecting rod (2) is welded.

3. The rust-proof exhaust pipe hanger according to claim 1, characterized in that: the drive assembly comprises a screw rod (6), one end of the screw rod (6) is movably connected to the left side face of the third connecting rod (2) through a bearing, the other end of the screw rod penetrates through the left side face of the third connecting rod and extends to the inside of the third connecting rod (2), the screw rod (6) further penetrates through the movable plate (8), and the left side face of the screw rod (6) is fixedly connected with a handle (7).

4. The rust-proof exhaust pipe hanger as set forth in claim 3, wherein: the screw (6) is rotatably connected with the inside of the third connecting rod (2) through a bearing, a threaded hole is formed in the moving plate (8), and the screw (6) is in threaded connection with the moving plate (8).

5. The rust-proof exhaust pipe hanger as set forth in claim 3, wherein: spacing subassembly includes that quantity is spout (4) two, two spout (4) are seted up respectively on the front and the back of third connecting rod (2), two equal sliding connection slider (9) in spout (4), two slider (9) respectively with the front and the back fixed connection of movable plate (8), two slider (9) still respectively with shift ring (3) fixed connection.

6. The rust-proof exhaust pipe hanger as set forth in claim 5, wherein: and the two sliding grooves (4) are rectangular grooves.