CN212250208U

CN212250208U - Automobile exhaust pipe mounting base

Info

Publication number: CN212250208U
Application number: CN202021432883.0U
Authority: CN
Inventors: 王富安; 王胜安; 杨玉川; 王飞; 韩超; 周坤; 马东风
Original assignee: Shiyan Wulong Industry And Trade Co ltd
Current assignee: Shiyan Wulong Industry And Trade Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2020-12-29
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to an automobile exhaust pipe erection equipment technical field, and an automobile exhaust pipe installation base is disclosed, which comprises a fixing plate and i, the lower fixed surface of fixed plate is connected with buffer gear, buffer gear's lower fixed surface is connected with the connecting plate, the lower fixed surface of connecting plate is connected with the base, go up the equal fixedly connected with backup pad of both sides outer wall of base, a plurality of rectangle through-holes have been seted up to the upper surface of backup pad, and the pore wall swing joint of rectangle through-hole has L shape pole, the base under the common fixedly connected with in bottom of a plurality of L shape poles in both sides, the last fixed surface of backup pad is connected with a plurality of fixed establishment, the pole wall of L shape pole has been seted. The utility model discloses can effectively improve the efficiency and the convenience of installation base dismouting blast pipe to and reduce staff's intensity of labour, also can make vehicle vent-pipe installation base have buffer function, improve the security of vehicle vent-pipe installation use.

Description

Automobile exhaust pipe mounting base

Technical Field

The utility model relates to an automobile exhaust pipe erection equipment technical field especially relates to an automobile exhaust pipe installation base.

Background

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

The existing automobile exhaust pipe mounting base dismounting and mounting exhaust pipe process is complicated and inconvenient, so that the efficiency and convenience of mounting the base dismounting and mounting exhaust pipe are influenced, the labor intensity of workers is increased, and meanwhile, the exhaust pipe connected with the existing mounting base is easily jolted and violently impacted by an automobile, so that the automobile exhaust pipe is easily damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art automobile exhaust pipe installation base dismouting blast pipe process comparatively loaded down with trivial details inconvenience to influence the efficiency and the convenience of installation base dismouting blast pipe, and increase staff's intensity of labour, the blast pipe that the present installation base is connected simultaneously receives the car easily and jolts violent impact, and then damages automobile exhaust pipe's problem easily, and the automobile exhaust pipe installation base who proposes.

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

the utility model provides an automobile exhaust pipe installs base, includes the fixed plate, the lower fixed surface of fixed plate is connected with buffer gear, buffer gear's lower fixed surface is connected with the connecting plate, the lower fixed surface of connecting plate is connected with the base, the equal fixedly connected with backup pad of both sides outer wall of going up the base, a plurality of rectangle through-holes have been seted up to the upper surface of backup pad, and the pore wall swing joint of rectangle through-hole has L shape pole, and both sides are a plurality of the base under the common fixedly connected with in bottom of L shape pole, the last fixed surface of backup pad is connected with a plurality of fixed establishment, the jack with adjacent fixed establishment link matched with has been seted up to the pole wall of.

Preferably, the buffer mechanism comprises a plurality of T-shaped blocks fixedly connected with the lower surface of the fixing plate, the rod wall of each T-shaped block is movably sleeved with a U-shaped block, the lower surface of each U-shaped block is fixedly connected with the upper surface of the connecting plate, and the upper surface of the fixing plate and the upper surface of the connecting plate are fixedly connected with a rubber layer together.

Preferably, fixed establishment include with the backup pad on fixed surface be connected the U-shaped plate, the square hole has all been seted up to the both sides outer wall of U-shaped plate, and square hole swing joint has the inserted bar, the fixed cup joint of pole wall of inserted bar has kept off the ring, the pole wall activity of inserted bar has cup jointed the spring, the both ends of spring respectively with the inner wall of U-shaped plate with keep off the lateral wall fixed connection of ring.

Preferably, the bottom of the inserted link close to one side of the insertion hole is provided with an inclined plane.

Preferably, a plurality of inserting rods on the same side are fixedly connected with a pulling plate together on one side far away from the L-shaped rod.

Preferably, the inner walls of the upper base and the lower base are fixedly connected with rubber pads.

Compared with the prior art, the utility model provides an automobile exhaust pipe installs base possesses following beneficial effect:

1. the automobile exhaust pipe mounting base is provided with an inserted link, a spring, an L-shaped rod and a connecting plate, when the mounting base is used for mounting the automobile exhaust pipe, the fixing plate is firstly welded below the automobile chassis, then the automobile exhaust pipe is placed between the upper base and the lower base, then the lower base is pushed upwards, the lower base pushes the L-shaped rod to be inserted into the rectangular through hole of the connecting plate, then the top of the L-shaped rod extrudes the inclined plane of the inserted link, the inserted link retracts under the action of the inclined plane, at the moment, the spring is extruded to generate elastic force, then the L-shaped rod can continuously move upwards, finally, after the lower base pushes the L-shaped rod to be in place, the inserted rod is inserted into the insertion hole of the L-shaped rod under the elastic force of the spring to complete the installation work of the automobile exhaust pipe, the installation process is time-saving and labor-saving, the mechanism can effectively improve the efficiency and convenience of mounting and dismounting the exhaust pipe of the base, and reduce the labor intensity of workers.

2. This vehicle vent-pipe installation base, through being provided with the rubber layer, the rubber pad, T-shaped piece and U-shaped piece, vehicle vent-pipe work meets the car when jolting and assaulting, through the micro-migration of U-shaped piece on the T-shaped piece, the U-shaped piece drives vehicle vent-pipe micro-movement, and jolt the impact force through the rubber layer buffering, go up in addition base and the lower base in the rubber pad also can cushion the impact force, avoid vehicle vent-pipe to be jolted impact damage, this mechanism makes vehicle vent-pipe installation base have buffer function, improve the security of vehicle vent-pipe installation.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively improve the efficiency and the convenience of installation base dismouting blast pipe to and reduced staff's intensity of labour, also can make vehicle vent-pipe installation base have buffer function, improve the security of vehicle vent-pipe installation and use.

Drawings

Fig. 1 is a schematic structural view of an automobile exhaust pipe mounting base provided by the present invention;

fig. 2 is a schematic structural view of a part a of an automobile exhaust pipe mounting base according to the present invention;

fig. 3 is a schematic structural diagram of a part B of the mounting base of the automobile exhaust pipe provided by the utility model.

In the figure: the device comprises a fixing plate 1, a buffer mechanism 2, a T-shaped block 21, a U-shaped block 22, a rubber layer 23, a connecting plate 3, an upper base 4, a supporting plate 5, a L-shaped rod 6, a lower base 7, a fixing mechanism 8, a U-shaped block 81, an inserted rod 82, a baffle ring 83, a spring 84, an insertion hole 9, a pull plate 10 and a rubber pad 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.

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, an automobile exhaust pipe mounting base, including fixed plate 1, the lower fixed surface of fixed plate 1 is connected with buffer gear 2, the lower fixed surface of buffer gear 2 is connected with connecting plate 3, the lower fixed surface of connecting plate 3 is connected with base 4, go up the equal fixedly connected with backup pad 5 of both sides outer wall of base 4, a plurality of rectangle through-holes have been seted up to backup pad 5's upper surface, and the pore wall swing joint of rectangle through-hole has L shape pole 6, the common fixedly connected with lower base 7 in bottom of a plurality of L shape poles 6 in both sides, the last fixed surface of backup pad 5 is connected with a plurality of fixed establishment 8, the jack 9 with adjacent fixed establishment 8 link matched with is seted up to the pole wall of L.

Buffer gear 2 includes a plurality of T-shaped blocks 21 with fixed plate 1 lower fixed surface is connected, U-shaped block 22 has been cup jointed in the pole wall activity of T-shaped block 21, and U-shaped block 22's lower surface is connected with the upper surface fixed of connecting plate 3, and the common fixedly connected with rubber layer 23 of upper surface of fixed plate 1 and the upper surface of connecting plate 3, this mechanism make vehicle vent-pipe mount pad have buffer function, improve the security of vehicle vent-pipe installation use.

Fixed establishment 8 includes the U-shaped plate 81 of being connected with fixed surface in backup pad 5, the square hole has all been seted up to the both sides outer wall of U-shaped plate 81, and square hole swing joint has inserted bar 82, the pole wall of inserted bar 82 is fixed to be cup jointed and is kept off ring 83, the pole wall activity of inserted bar 82 has cup jointed spring 84, spring 84's both ends respectively with the inner wall of U-shaped plate 81 and the lateral wall fixed connection who keeps off ring 83, this mechanism can effectively improve efficiency and the convenience of installation base dismouting blast pipe, and staff's intensity of labour has been reduced.

The bottom of the insertion rod 82 close to one side of the insertion hole 9 is provided with an inclined plane, the inclined plane of the insertion rod 82 is extruded by the top of the L-shaped rod 6, and the insertion rod 82 automatically retracts under the action of the inclined plane.

The pull plate 10 is fixedly connected to one side, away from the L-shaped rod 6, of the plurality of insertion rods 82 on the same side, and the pull plate 10 can pull the plurality of insertion rods 82 simultaneously.

The inner walls of the upper base 4 and the lower base 7 are fixedly connected with rubber pads 11, and the rubber pads 11 in the upper base 4 and the lower base 7 can also buffer impact force, so that the automobile exhaust pipe is prevented from being damaged by bumping impact.

In the utility model, when the automobile exhaust pipe is installed on the base, firstly, the fixed plate 1 is welded below the automobile chassis, then the automobile exhaust pipe is placed between the upper base 4 and the lower base 7, then the lower base 7 is pushed upwards, the lower base 7 pushes the L-shaped rod 6 to be inserted into the rectangular through hole of the connecting plate 3, then the top of the L-shaped rod 6 extrudes the inclined plane of the inserted rod 82, the inserted rod 82 retracts under the action of the inclined plane, at the moment, the spring 84 is extruded to generate elasticity, then the L-shaped rod 6 can move upwards continuously, finally, after the lower base 7 pushes the L-shaped rod 6 to be in place, the inserted rod 82 is inserted into the jack 9 of the L-shaped rod 6 under the elasticity of the spring 84, the installation work of the automobile exhaust pipe is completed, the installation process is time-saving and labor-saving, the mechanism can effectively improve the efficiency and convenience for installing the base to, when the vehicle vent-pipe work met the impact of jolting of car, through U-shaped plate 22 micromovement on T-shaped piece 21, U-shaped piece 22 drove vehicle vent-pipe micromovement, and through the buffer impact force of jolting of rubber layer 23, go up base 4 in addition and lower base 7 rubber pad 11 also can cushion the impact force, avoid vehicle vent-pipe to be jolted the impact damage, this mechanism makes vehicle vent-pipe installation base have buffer function, improves the security of vehicle vent-pipe installation use.

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. An automobile exhaust pipe mounting base comprises a fixing plate (1) and is characterized in that, the lower surface of the fixing plate (1) is fixedly connected with a buffer mechanism (2), the lower surface of the buffer mechanism (2) is fixedly connected with a connecting plate (3), the lower surface of the connecting plate (3) is fixedly connected with an upper base (4), the outer walls of the two sides of the upper base (4) are fixedly connected with supporting plates (5), the upper surface of each supporting plate (5) is provided with a plurality of rectangular through holes, the hole wall of the rectangular through hole is movably connected with an L-shaped rod (6), the bottom ends of the L-shaped rods (6) at the two sides are jointly and fixedly connected with a lower base (7), the upper surface of the supporting plate (5) is fixedly connected with a plurality of fixing mechanisms (8), the rod wall of the L-shaped rod (6) is provided with a jack (9) matched with the connecting end of the adjacent fixing mechanism (8).

2. The automobile exhaust pipe mounting base according to claim 1, wherein the buffer mechanism (2) comprises a plurality of T-shaped blocks (21) fixedly connected with the lower surface of the fixing plate (1), the rod wall of each T-shaped block (21) is movably sleeved with a U-shaped block (22), the lower surfaces of the U-shaped blocks (22) are fixedly connected with the upper surface of the connecting plate (3), and a rubber layer (23) is fixedly connected with the upper surface of the fixing plate (1) and the upper surface of the connecting plate (3) together.

3. The mounting base for the automobile exhaust pipe according to claim 1, wherein the fixing mechanism (8) comprises a U-shaped plate (81) fixedly connected with the upper surface of the supporting plate (5), square holes are formed in the outer walls of two sides of the U-shaped plate (81), an inserting rod (82) is movably connected with the square holes, a retaining ring (83) is fixedly sleeved on the rod wall of the inserting rod (82), a spring (84) is movably sleeved on the rod wall of the inserting rod (82), and two ends of the spring (84) are respectively fixedly connected with the inner wall of the U-shaped plate (81) and the side wall of the retaining ring (83).

4. The exhaust pipe mounting base of claim 3, wherein the bottom of the side of the inserted rod (82) close to the insertion hole (9) is provided with an inclined surface.

5. The exhaust pipe mounting base of claim 3, wherein a plurality of the insert rods (82) at the same side are fixedly connected with a pulling plate (10) together at the side far away from the L-shaped rod (6).

6. The exhaust pipe mounting base of claim 1, wherein the inner walls of the upper base (4) and the lower base (7) are fixedly connected with rubber pads (11).