CN203172607U

CN203172607U - Spare brake system

Info

Publication number: CN203172607U
Application number: CN 201320211771
Authority: CN
Inventors: 宫玺; 敖鸿; 宫国安
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-08
Filing date: 2013-04-24
Publication date: 2013-09-04
Anticipated expiration: 2023-04-24

Abstract

The utility model discloses a spare brake system which comprises a pneumatic device, a fixed plate, a transmission device, a fixed support, a braking device and a draft gear. The fixed plate and the fixed support are fixedly arranged on a beam on two sides of an automobile frame. The braking device is inserted in the fixed support, and through holes are formed in ends of the fixed support and the braking device coaxially. One end of the transmission device is hinged to the pneumatic device, the other end of the transmission device is arranged at the ends of the fixed support and the braking system through the through holes in a penetration mode. One end of the draft gear is hinged to the fixed plate, and the other end of the draft gear is hinged to the end of the braking device. The spare brake system is short in trigger time and good in braking effect, can assist a brake system to conduct braking, reduces traffic accidents, guarantees personal and treasure safety and can be used as a common mud retaining plate when an automobile runs in rainy and snowy days.

Description

Standby brake system

Technical field

The utility model relates to the brake technical field, particularly relates to a kind of standby brake system.

Background technology

Development along with society, the raising of living standards of the people, automobile has become one of important vehicle of people's daily life, in recent years, and along with the quantity of automobile significantly increases, the traffic accident that brings thus is also more and more, news media are frequent report also: at the automobile of running on expressway, especially motor omnibus or lorry are when driving to the downhill path, meet with sudden stop in the ramp malfunctioning suddenly, thereby cause car to damage the event that the people dies; In case meet with brake failure in the ramp, the driver generally can rob the shelves operation, and namely fast speed is hung into bottom gear with the high speed gear of vehicle, pins down the speed of a motor vehicle by driving engine, but any problem occurs in case run into driving engine or the drive disk assembly of vehicle, it also is invalid robbing the shelves operation; If after robbing the shelves success; hillside, insulation strip, sand ground etc. are driven towards in the selection that the driver can shirk the heavy work and choose the light usually; utilize the friction force manufacturing of wheel to stop; such way is easy to cause the consequence of car crash; and; domestic highway facilities is not very perfect at present, and danger close remains unchanged during the brake failure of automobile experience.

The utility model content

The purpose of this utility model is in order to solve the deficiency of above-mentioned technology, a kind of standby brake system to be provided.

The technical scheme that the utility model adopts is: a kind of standby brake system, and it comprises pneumatics, adapter plate, driving device, fixed mount, brake equipment and draw gear; Described adapter plate and fixed mount all are packed on the crossbeam of automobile chassis frame both sides, described brake equipment is inserted in the fixed mount, the coaxial through hole that is provided with in the end of described fixed mount and brake equipment, the one end strand of described driving device is contained on the pneumatics, its other end is installed on the end of fixed mount and brake equipment by through hole, the one end hinge of described draw gear is contained on the adapter plate, and its other end hinge is contained in the brake equipment end.

Further, described pneumatics comprises storage tank, tracheae, switch and brake pump, and described storage tank is connected with the admission port of brake pump by tracheae, and described switch is installed on the tracheae, and described brake pump is packed on the adapter plate.

Further, described adapter plate is provided with connecting bore.

Further, described driving device comprises movable rod, pull bar and U-shaped lock pin, the one end strand of described movable rod is contained on the push rod of brake pump, its other end strand is contained in an end of pull bar, the other end of described pull bar is connected with the U-shaped lock pin, and described U-shaped lockpin ventilating is crossed through hole and is installed on fixed mount and the brake equipment.

Further, described fixed mount comprises gusset and connecting panel, and described gusset is made as L shaped, and gusset is packed in the two ends of connecting panel respectively, forms n shape structure, and the gusset inboard is provided with slot, and described connecting panel is packed on the vehicle frame.

Further, described brake equipment comprises slipper and mudwing, described slipper be provided with connecting bore, an end of slipper is inserted in the slot of gusset, described mudwing is packed in the other end of slipper.

Further, described slipper front and back is provided with projection.

Further, described draw gear comprises telescopic pipe and U-shaped plate, and described U-shaped plate is set to two, wherein a U-shaped plate passes the connecting bore on the adapter plate, and being packed in an end of telescopic pipe, another U-shaped plate passes the connecting bore on the slipper, and is packed in the other end of telescopic pipe.

The technique effect of generation of the present utility model has:

1, facility is installed, quick; On passenger vehicle, lorry, big-load trailer, all can easily fast install, and both can one-sidedly install, but also bilateral is installed.

2, power resources of the present utility model are the storage tank on the vehicle, do not need to install separately other power resources.

3, each equipment of the utility model is with low cost, is fit to popular the use.

4, fast, the good braking effect of activation time of the present utility model can the assist brake system be braked, and has reduced the generation of traffic accident, has ensured the safety of the person and property.

5, during normal vehicle operation, the utility model can serve as the effect of common mudwing, when needing emergency brake or brake failure, can also play brake action.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of the utility model brake equipment;

Fig. 3 is the structural representation of the utility model embodiment;

Wherein: 1, pneumatics, 2, adapter plate, 3, driving device, 4, fixed mount, 5, brake equipment, 6, draw gear, 7, crossbeam, 8, wheel, 11, storage tank, 12, tracheae, 13, switch, 14, brake pump, 21, connecting bore, 31, movable rod, 32, pull bar, 33, the U-shaped lock pin, 41, through hole, 42, gusset, 43, connecting panel, 51, slipper, 52, mudwing, 61, telescopic pipe, 62, the U-shaped plate, 511, projection.

The specific embodiment

Below in conjunction with the description of drawings specific embodiment of the present utility model.

As shown in Figure 1, structural representation of the present utility model, a kind of standby brake system, it comprises pneumatics 1, adapter plate 2, driving device 3, fixed mount 4, brake equipment 5 and draw gear 6; Adapter plate 2 and fixed mount 4 all are packed on the crossbeam 7 of automobile chassis frame both sides, brake equipment 5 is inserted in the fixed mount 4, the coaxial through hole 41 that is provided with in the end of fixed mount 4 and brake equipment 5, the one end strand of driving device 3 is contained on the pneumatics 1, its other end is installed on the end of fixed mount 4 and brake equipment 5 by through hole 41, the one end hinge of draw gear 6 is contained on the adapter plate 2, and its other end hinge is contained in brake equipment 5 ends.

Pneumatics 1 comprises storage tank 11, tracheae 12, switch 13 and brake pump 14, the air extractor duct of storage tank 11 is connected with the admission port of brake pump 14 by tracheae 12, to brake pump 4 air feed, switch 13 is installed on the tracheae 12, the control air feed, brake pump 14 is packed on the adapter plate 2, and adapter plate 2 is provided with connecting bore 21.

Driving device 3 comprises movable rod 31, pull bar 32 and U-shaped lock pin 33, the one end strand of movable rod 31 is contained on the push rod of brake pump 14, its other end strand is contained in an end of pull bar 32, the other end of pull bar 32 is connected with U-shaped lock pin 33, and U-shaped lock pin 33 is installed on fixed mount 4 and the brake equipment 5 by through hole 41.

Fixed mount 4 comprises gusset 42 and connecting panel 43, and gusset 42 is made as L shaped, and gusset 42 is packed in the two ends of connecting panel 43 respectively, forms n shape structure, and gusset 42 inboards are provided with slot, and connecting panel 43 is packed on the vehicle frame 7.

As shown in Figure 2, the structural representation of the utility model brake equipment; Brake equipment 5 comprises slipper 51 and mudwing 52, one end of slipper 51 is inserted in the slot 421 of gusset 42, one end of slipper 51 also is provided with connecting bore 21, the both sides of connecting bore 21 are provided with through hole 41, through hole 41 coaxial settings on through hole 41 and the fixed mount 4, mudwing 52 is packed in the other end of slipper 51, slipper 51 front and backs are provided with projection 511, braking effect for increasing slipper 51, slipper 51 adopts steel material to be made, mudwing 52 adopts rubber to make, and U-shaped lock pin 33 is installed on fixed mount 4 and the brake equipment 5 by through hole 41, and slipper 51 and fixed mount 4 are linked together.

As depicted in figs. 1 and 2, draw gear 6 comprises telescopic pipe 61 and U-shaped plate 62, U-shaped plate 62 is set to two, wherein a U-shaped plate 62 passes the connecting bore 21 on the adapter plate 2, and be packed in an end of telescopic pipe 61, another U-shaped plate 62 passes the connecting bore 21 on the slipper 51, and is packed in the other end of telescopic pipe 61; Telescopic pipe 61 is solid drawn pipe, and rigidity is strong, can bear tens of tons pulling force.Simultaneously, draw gear 6 of the present invention can also be replaced on an equal basis with steel rope, that is: pass connecting bore 21 on the adapter plate 2 and the connecting bore 21 on the slipper 51 respectively with steel rope, slipper 51 is linked together by steel rope and adapter plate 2, and the steel rope price is cheaper relatively, practical, and people are more acceptant.During normal vehicle operation, brake equipment uses as the mudwing of vehicle.

As shown in Figure 3, a preferred embodiment of the present utility model, in case of emergency, trigger switch 13, storage tank 11 continues air feed for brake pump 14 by tracheae 12, the push rod of brake pump 14 produces thrust, drives movable rod 31 runnings, the pulling force that pull bar 32 is produced backward, pull bar 32 is extracted U-shaped lock pin 33 from through hole 41, landing is to ground from fixed mount 4 for slipper 51 and mudwing 52, and telescopic pipe 61 elongations that are connected with slipper 51 reach adapter plate 2 with braking force, wheel 8 is at first pushed down mudwing 52 in the running, mudwing 52 is that rubber is made, plays certain directional tagging when wheel braking, then wheel 8 and slipper 51 pressings, force of inertia is shifted on slipper 51 and ground, by the friction generation braking effect of slipper 51 with ground, thereby the wheel 8 in the running is braked, until emergency.

It should be noted that at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims

1. standby brake system, it is characterized in that: it comprises pneumatics (1), adapter plate (2), driving device (3), fixed mount (4), brake equipment (5) and draw gear (6); Described adapter plate (2) and fixed mount (4) all are packed on the crossbeam (7) of automobile chassis frame both sides, described brake equipment (5) is inserted in the fixed mount (4), the coaxial through hole (41) that is provided with in the end of described fixed mount (4) and brake equipment (5), the one end strand of described driving device (3) is contained on the pneumatics (1), its other end is installed on the end of fixed mount (4) and brake equipment (5) by through hole (41), the one end hinge of described draw gear (6) is contained on the adapter plate (2), and its other end hinge is contained in brake equipment (5) end.

2. standby brake system according to claim 1, it is characterized in that: described pneumatics (1) comprises storage tank (11), tracheae (12), switch (13) and brake pump (14), described storage tank (11) is connected with the admission port of brake pump (14) by tracheae (12), described switch (13) is installed on the tracheae (12), and described brake pump (14) is packed on the adapter plate (2).

3. standby brake system according to claim 1, it is characterized in that: described adapter plate (2) is provided with connecting bore (21).

4. standby brake system according to claim 1, it is characterized in that: described driving device (3) comprises movable rod (31), pull bar (32) and U-shaped lock pin (33), the one end strand of described movable rod (31) is contained on the push rod of brake pump (14), its other end strand is contained in an end of pull bar (32), the other end of described pull bar (32) is connected with U-shaped lock pin (33), and described U-shaped lock pin (33) is installed on fixed mount (4) and the brake equipment (5) by through hole (41).

5. standby brake system according to claim 1, it is characterized in that: described fixed mount (4) comprises gusset (42) and connecting panel (43), described gusset (42) is made as L shaped, gusset (42) is packed in the two ends of connecting panel (43) respectively, form n shape structure, gusset (42) inboard is provided with slot (421), and described connecting panel (43) is packed on the vehicle frame (7).

6. standby brake system according to claim 1, it is characterized in that: described brake equipment (5) comprises slipper (51) and mudwing (52), described slipper (51) be provided with connecting bore (21), one end of slipper (51) is inserted in the slot (421) of gusset (42), and described mudwing (52) is packed in the other end of slipper (51).

7. standby brake system according to claim 6, it is characterized in that: described slipper (51) front and back is provided with projection (511).

8. standby brake system according to claim 1, it is characterized in that: described draw gear (6) comprises telescopic pipe (61) and U-shaped plate (62), described U-shaped plate (62) is set to two, wherein a U-shaped plate (62) passes the connecting bore (21) on the adapter plate (2), and be packed in an end of telescopic pipe (61), another U-shaped plate (62) passes the connecting bore (21) on the slipper (51), and is packed in the other end of telescopic pipe (61).