CN210637143U

CN210637143U - Automobile exhaust treatment device convenient to disassemble and assemble

Info

Publication number: CN210637143U
Application number: CN201921781744.6U
Authority: CN
Inventors: 徐颖; 何雨航; 何雨思; 何雨轩
Original assignee: Lianyungang Liandong Hardware Products Co Ltd
Current assignee: Lianyungang Liandong Hardware Products Co Ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-05-29
Anticipated expiration: 2029-10-23

Abstract

The utility model belongs to the technical field of automobile parts, in particular to an automobile exhaust gas treatment device convenient for disassembly and assembly, aiming at the problem of inconvenient disassembly and assembly, the proposal is provided, which comprises a symmetrically arranged fixed sleeve, the inner wall of the fixed sleeve is fixedly connected with a plurality of buffers, the other ends of the buffers are clamped with a treatment pipe, one side of the fixed sleeve is fixedly connected with a connecting pipe, the inner wall of the connecting pipe is fixedly connected with a symmetrically arranged connecting sleeve, a first spring is fixedly connected in the connecting sleeve, the other end of the first spring is fixedly connected with a connecting rod which is in sliding sleeve joint with the connecting sleeve, the other end of the connecting rod is fixedly connected with a connecting ring, one side of one connecting ring is connected with a dredging pipe communicated with the treatment pipe, the utility model has simple structure and convenient use, and can reduce the requirement on size in the installation process, meanwhile, the device can be conveniently disassembled and assembled, and subsequent maintenance and replacement are facilitated.

Description

Automobile exhaust treatment device convenient to disassemble and assemble

Technical Field

The utility model relates to an automobile parts technical field especially relates to an automobile exhaust treatment device convenient to dismouting.

Background

Because fossil raw materials can produce a certain amount of toxic gas at the in-process of burning, in the use, need carry out certain exhaust treatment, exhaust treatment device makes tail gas obtain purifying under the effect of catalyst to alleviate the device to the pollution of environment, can carry out fine processing to tail gas.

Although the existing automobile exhaust treatment device can treat exhaust, in the actual use process, because the existing device is generally fixed at the bottom of the automobile, when the device is damaged or maintained, the whole assembly and disassembly are inconvenient, and the operation efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of automobile exhaust processing apparatus convenient to dismouting has solved the inconvenient problem of dismouting.

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

the utility model provides an automobile exhaust processing apparatus convenient to dismouting, fixed cover including the symmetry setting, a plurality of buffers of inner wall fixedly connected with of fixed cover, and the other end centre gripping of buffer has the processing pipe, one side fixedly connected with connecting pipe of fixed cover, and the adapter sleeve that the inner wall fixedly connected with symmetry of connecting pipe set up, the first spring of fixedly connected with in the adapter sleeve, and the connecting rod that the other end fixedly connected with of first spring cup jointed with the adapter sleeve slides, and the other end fixedly connected with clamping ring of connecting rod, one of them one side of clamping ring is connected with and handles the dredging pipe that the pipe is linked together, and another one side of clamping ring is connected with the input tube, the fixed union coupling of one end of input tube has the fixed tube.

Preferably, one of them fixed cover all is provided with the spread groove with handling the pipe, and another fixed cover with handle the equal fixedly connected with of pipe and seal the piece, seal the piece be located the spread groove, and seal the piece and the cell wall sliding connection of spread groove.

Preferably, the buffer comprises a buffer sleeve fixedly connected with the fixed sleeve, a second spring is fixedly connected in the buffer sleeve, the other end of the second spring is fixedly connected with a sliding sleeve slidably connected with the buffer sleeve, and the other end of the sliding sleeve is fixedly connected with an extrusion sleeve.

Preferably, fixed cover all is provided with the fixed slot with the processing pipe, the cell wall sliding connection of fixed cover has the clamp, one side fixedly connected with stationary blade of clamp.

Preferably, the outer wall of the connecting pipe is in threaded sleeve connection with a stop nut and an extrusion ring, and one end of the extrusion ring is in threaded sleeve connection with the fixed pipe.

Preferably, the outer wall of the fixed sleeve is fixedly connected with a plurality of mounting blocks, and threaded holes are formed in the mounting blocks.

Preferably, one side fixedly connected with of clamping ring inlays the circle, and inlays the circle and cup joints with input tube and dredging pipe slip respectively.

The utility model has the advantages that:

1. fixed cover and processing pipe through the symmetry setting to and each spring guarantee the displacement of certain limit, make whole device reduce the requirement of size in the installation, conveniently install it, each detachable part simultaneously, can be convenient carry out the dismouting, make things convenient for subsequent maintenance and change.

2. The buffer is limited, so that the buffer can adapt to treatment pipes with different thicknesses, the specificity of accessories is reduced, the subsequent maintenance cost is saved, and the replacement is convenient.

Drawings

Fig. 1 is the utility model provides a convenient to automobile exhaust processing apparatus's of dismouting main view section view schematic diagram.

Fig. 2 is a schematic left-side sectional view of the position S-S of the automobile exhaust treatment device convenient for disassembly and assembly provided by the utility model.

Fig. 3 is a schematic left-side sectional view of the position Y-Y of the automobile exhaust treatment device convenient for disassembly and assembly provided by the utility model.

Fig. 4 is the utility model provides a convenient to dismouting automobile exhaust treatment device's a department enlargies the schematic diagram.

Fig. 5 is the utility model provides a convenient to dismouting automobile exhaust treatment device's B department enlarged schematic diagram.

Fig. 6 is the utility model provides a convenient to dismouting automobile exhaust treatment device's enlarged schematic diagram of C department.

Fig. 7 is the utility model provides a convenient to dismouting automobile exhaust treatment device's buffer front view section schematic diagram.

Reference numbers in the figures: the device comprises a fixed sleeve 1, an extrusion ring 2, a fixed pipe 3, an input pipe 4, an dredging pipe 5, a connecting pipe 6, a treatment pipe 7, a buffer 8, a first spring 9, a connecting rod 10, a connecting sleeve 11, a connecting ring 12, an embedding ring 13, a sealing block 14, a clamp 15, a fixing sheet 16, a buffer sleeve 17, a second spring 18, a sliding sleeve 19, an extrusion sleeve 20 and a stop nut 21.

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.

Referring to fig. 1-7, an automobile exhaust treatment device convenient for disassembly and assembly comprises a symmetrically arranged fixed sleeve 1, wherein a plurality of buffers 8 are fixedly connected to the inner wall of the fixed sleeve 1, a treatment tube 7 is clamped at the other end of each buffer 8, the treatment tube 7 is limited by the clamp 8 to ensure certain stability of the treatment tube 7, a connecting tube 6 is fixedly connected to one side of the fixed sleeve 1, a symmetrically arranged connecting sleeve 11 is fixedly connected to the inner wall of the connecting tube 6, a first spring 9 is fixedly connected in the connecting sleeve 11, a connecting rod 10 in sliding sleeve connection with the connecting sleeve 11 is fixedly connected to the other end of the first spring 9, a connecting ring 12 is fixedly connected to the other end of the connecting rod 10, a dredging tube 5 communicated with the treatment tube 7 is connected to one side of one of the connecting ring 12, an input tube 4 is connected to one side of the other connecting ring 12, and a fixed tube 3 is fixedly connected to, air inlet through the fixed pipe 3 of one side, then through input tube 4, dredge pipe 5 enter into handle pipe 7 and handle, then through the input tube 4 of opposite side, dredge pipe 5 discharges, wherein connecting pipe 10 and spring 9's being connected, can conveniently when the installation can move certain distance like one side, conveniently install, two fixed covers that can assemble simultaneously, more convenient taking of carrying on inside material.

Wherein fixed cover 1 all is provided with the spread groove with handling pipe 7, and another fixed cover 1 with handle the sealed piece 14 of the equal fixedly connected with of pipe 7, the sealed piece 14 be located the spread groove, and sealed piece 14 and the cell wall sliding connection of spread groove, through the connection of spread groove and sealed piece 14 for two fixed covers 1 or handle pipe 7 can inseparabler connection, reduce overflowing of inside gas, guarantee the completion of handling.

Buffer 8 includes the cushion collar 17 with fixed cover 1 fixed connection, fixedly connected with second spring 18 in the cushion collar 17, and the other end fixedly connected with of second spring 18 and cushion collar 17 sliding connection's slip cap 19, and the other end fixedly connected with extrusion cover 20 of slip cap 19, contact with handling pipe 7 through extrusion cover 20, and power transmits through extrusion cover 20 and slip cap 19 simultaneously, extrudees second spring 18, guarantees to handle certain position range of pipe 7.

Fixed cover 1 all is provided with the fixed slot with handling pipe 7, and the cell wall sliding connection of fixed cover has clamp 15, and one side fixedly connected with stationary blade 16 of clamp 15 further guarantees two fixed covers 1 or handles the fixed connection between the pipe 7 through being connected of fixed slot and clamp 15, simultaneously through stationary blade 16 connecting bolt, guarantees to stabilize.

Stop nut 21 and extrusion circle 2 have been cup jointed to the outer wall screw thread of connecting pipe 6, and the one end and the fixed 3 screw threads of pipe of extrusion circle 2 cup joint, prevent not hard up of screw thread through stop nut, simultaneously through extrusion circle 2, can guarantee the connection between fixed pipe 3 and the connecting pipe 6.

A plurality of installation pieces of outer wall fixedly connected with of fixed cover 1 are provided with the screw hole in the installation piece, and the installation piece can assist and install, guarantees the fixed of device.

One side fixedly connected with of clamping ring 12 inlays circle 13, and inlays circle 13 and slides respectively with input tube 4 and dredging pipe 5 and cup joint, through inlaying piece 13, can be so that clamping ring 12 can be connected respectively between input tube 4 and dredging pipe 5, guarantees sealedly, reduces gaseous leakage.

The working principle is as follows: during the use, at first handle two pipe 7 and connect through clamp 15, then will handle pipe 7 and insert fixed cover 1, utilize buffer 8 to inject, make simultaneously input tube 4 enter into connecting pipe 6 and connect, guarantee the device intercommunication, utilize clamp 15 to fix fixed cover 1 at last, utilize extrusion circle 2 to install connecting pipe 6 on the fixed tube 3 simultaneously, accomplish the installation, in the installation, through the effect of first spring 9, can adapt to different inserted degree of depth, conveniently install, in follow-up maintenance dismantlement process, at first, extrusion circle 2 is down screwed, then dismantle in proper order, the use of reducing tool, conveniently carry out fixed mounting.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

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 an automobile exhaust processing apparatus convenient to dismouting, fixed cover (1) including the symmetry setting, its characterized in that, the inner wall fixedly connected with of fixed cover (1) is a plurality of buffers (8), and the other end centre gripping of buffer (8) has handles pipe (7), one side fixedly connected with connecting pipe (6) of fixed cover (1), and the inner wall fixedly connected with symmetrical adapter sleeve (11) that set up of connecting pipe (6), fixedly connected with first spring (9) in adapter sleeve (11), and the other end fixedly connected with of first spring (9) with adapter sleeve (11) slip muff joint's connecting rod (10), and the other end fixedly connected with connecting ring (12) of connecting rod (10), one of them one side of connecting ring (12) is connected with and handles dredging pipe (7) the siphunculus (5) that are linked together, and another one side of connecting ring (12) is connected with input tube (4), one end of the input pipe (4) is fixedly sleeved with a fixed pipe (3).

2. An automobile exhaust gas treatment device convenient for disassembly and assembly as claimed in claim 1, wherein one of the fixing sleeve (1) and the treatment tube (7) is provided with a connecting groove, and the other of the fixing sleeve (1) and the treatment tube (7) is fixedly connected with a sealing block (14), the sealing block (14) is positioned in the connecting groove, and the sealing block (14) is slidably connected with the wall of the connecting groove.

3. The automobile exhaust treatment device convenient to disassemble and assemble as claimed in claim 1, wherein the buffer (8) comprises a buffer sleeve (17) fixedly connected with the fixed sleeve (1), a second spring (18) is fixedly connected in the buffer sleeve (17), the other end of the second spring (18) is fixedly connected with a sliding sleeve (19) in sliding connection with the buffer sleeve (17), and the other end of the sliding sleeve (19) is fixedly connected with an extrusion sleeve (20).

4. The automobile exhaust treatment device convenient to disassemble and assemble as claimed in claim 1, wherein the fixing sleeve (1) and the treatment pipe (7) are provided with fixing grooves, a clamp (15) is slidably connected to the groove wall of the fixing sleeve, and a fixing plate (16) is fixedly connected to one side of the clamp (15).

5. The automobile exhaust treatment device convenient to disassemble and assemble according to claim 1, wherein a stop nut (21) and an extrusion ring (2) are sleeved on the outer wall of the connecting pipe (6) in a threaded mode, and one end of the extrusion ring (2) is sleeved with the fixed pipe (3) in a threaded mode.

6. The automobile exhaust treatment device convenient to disassemble and assemble as claimed in claim 1, wherein a plurality of mounting blocks are fixedly connected to the outer wall of the fixing sleeve (1), and threaded holes are formed in the mounting blocks.

7. The automobile exhaust treatment device convenient to disassemble and assemble as claimed in claim 1, wherein one side of the connecting ring (12) is fixedly connected with an embedded ring (13), and the embedded ring (13) is respectively sleeved with the input pipe (4) and the dredging pipe (5) in a sliding manner.