CN204200327U

CN204200327U - A kind of automobile exhaust pipe prevents water feed apparatus

Info

Publication number: CN204200327U
Application number: CN201420677121.5U
Authority: CN
Inventors: 赵长利
Original assignee: Shandong Jiaotong University
Current assignee: Shandong Jiaotong University
Priority date: 2014-11-14
Filing date: 2014-11-14
Publication date: 2015-03-11
Anticipated expiration: 2024-11-14

Abstract

A kind of automobile exhaust pipe prevents water feed apparatus, primarily of arm, electromagnetic assembly, black box, corrugated bushing, bearing pin, level sensor, fixed support, controller, spring, ignition switch, tutorial light composition, the utility model is applicable to various automobile, can effectively prevent engine exhaust water inlet tube, play protective action, there is the advantages such as structure is simple, good water-proof effect, cost are low, easy-to-use.

Description

A kind of automobile exhaust pipe prevents water feed apparatus

Technical field

The utility model relates to automotive field, more particularly, relates to a kind of automobile exhaust pipe and prevents water feed apparatus.

Background technique

Because amount of rainfall in summer is many and anxious, along with the fast development of Process of Urbanization Construction, sewerage system imperfection, after a usual heavy rain, some areas and garage, community are not all had by water logging, the water yield higher than automobile chassis, even higher than whole automobile, after heavy rain, the great number Cost of repair and maintenance of soaked automobile brings heavy economic loss to car owners, also for the trip of car owners is made troubles during auto repair simultaneously.

Summary of the invention

The utility model, in order to make up the defect of prior art, designs a kind of automobile exhaust pipe and prevents water feed apparatus, and this device has the advantages such as structure is simple, good water-proof effect, cost are low, easy-to-use.

The utility model is realized by following technical measures:

A kind of automobile exhaust pipe prevents water feed apparatus, primarily of arm, electromagnetic assembly, black box, corrugated bushing, bearing pin, level sensor, fixed support, controller, spring, ignition switch, tutorial light forms, corrugated bushing is arranged on the tail end of engine exhaust pipe, the other end of corrugated bushing is fixedly mounted on arm by clip, fixed support is fixedly mounted on the step in arm, black box is through the hole in the middle of fixed support, spring fitting is on the axle of black box and be fixed support, black box is undertaken spacing by bearing pin, electromagnetic assembly is fixedly mounted on arm, level sensor to be arranged on arm and to be in lower position place, level sensor, electromagnetic assembly, ignition switch, tutorial light is all electrically connected with controller.

Described black box is provided with elastic rubber sealing ring.

Described black box, sealing place of arm all have conical surface.

The beneficial effects of the utility model are: a kind of automobile exhaust pipe prevents water feed apparatus, are applicable to various automobile, can effectively prevent engine exhaust water inlet tube, play protective action, have the advantages such as structure is simple, good water-proof effect, cost are low, easy-to-use.

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation.

Fig. 2 is the structural representation of the utility model remove portion parts.

Fig. 3 is the utility model plan view.

Fig. 4 is seal component architecture schematic diagram of the present utility model.

Fig. 5 is control system schematic diagram of the present utility model.

In figure: 1-arm, 2-electromagnetic assembly, 3-black box, 4-corrugated bushing, 5-bearing pin, 6-level sensor, 7-fixed support, 8-controller, 9-spring, 10-ignition switch, 11-tutorial light.

Embodiment

For the technical characterstic of this programme can be clearly demonstrated, below by an embodiment, and by reference to the accompanying drawings, this programme is set forth.

A kind of automobile exhaust pipe prevents water feed apparatus, primarily of arm 1, electromagnetic assembly 2, black box 3, corrugated bushing 4, bearing pin 5, level sensor 6, fixed support 7, controller 8, spring 9, ignition switch 10, tutorial light 11 forms, corrugated bushing 4 is arranged on the tail end of engine exhaust pipe, the other end of corrugated bushing 4 is fixedly mounted on arm 1 by clip, fixed support 7 is fixedly mounted on the step in arm 1, black box 3 is through the hole in the middle of fixed support 7, the axle that spring 9 is arranged on black box 3 is fixed support 7, black box 3 is undertaken spacing by bearing pin 5, electromagnetic assembly 2 is fixedly mounted on arm 1, level sensor 6 to be arranged on arm 1 and to be in lower position place, level sensor 6, electromagnetic assembly 2, ignition switch 10, tutorial light 11 is all electrically connected with controller 8.

Described black box 3 is provided with elastic rubber sealing ring.

Described black box 3, sealing place of arm 1 all have conical surface.

When there is water and entering arm 1; level sensor 6 by electrical signal transfer to controller 8; controller 8 controls electromagnetic assembly 2, ignition switch 10, tutorial light 11 work; ignition switch 10 will kill engine rotation; tutorial light 11 glimmers to point out driver; electromagnetic assembly 2 pulls on bearing pin 5 and moves; now black box 3 will be removed spacing and move to left under the pretightening force effect of spring 9; and then realize the exhaust end that black box 3 seals up arm 1; play anti-sealing and enter outlet pipe and then infringement motor, play the effect of protection motor.

During reset, by black box 3 toward moving right, when moving correct position to, positioned by bearing pin 5, now, engine exhaust is normal, and runs well.

Although connection with figures is described preferred embodiment of the present utility model above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing under the ambit that the utility model aim and claim protect, can also make a lot of form, these all belong within protection domain of the present utility model.

Claims

1. automobile exhaust pipe prevents a water feed apparatus, primarily of arm (1), electromagnetic assembly (2), black box (3), corrugated bushing (4), bearing pin (5), level sensor (6), fixed support (7), controller (8), spring (9), ignition switch (10), tutorial light (11) forms, it is characterized in that: corrugated bushing (4) is arranged on the tail end of engine exhaust pipe, the other end of corrugated bushing (4) is fixedly mounted on arm (1) by clip, fixed support (7) is fixedly mounted on the step in arm (1), black box (3) is through the hole in the middle of fixed support (7), the axle that spring (9) is arranged on black box (3) is fixed support (7), black box (3) is undertaken spacing by bearing pin (5), electromagnetic assembly (2) is fixedly mounted on arm (1), level sensor (6) is arranged on arm (1) and goes up and be in lower position place, level sensor (6), electromagnetic assembly (2), ignition switch (10), tutorial light (11) is all electrically connected with controller (8).

2. a kind of automobile exhaust pipe as claimed in claim 1 prevents water feed apparatus, it is characterized in that: described black box (3) is provided with elastic rubber sealing ring.

3. a kind of automobile exhaust pipe as claimed in claim 1 prevents water feed apparatus, it is characterized in that: described black box (3), sealing place of arm (1) all have conical surface.