CN2695281Y

CN2695281Y - Automobile energy-saving electrically controlled skidding device

Info

Publication number: CN2695281Y
Application number: CN 200420036305
Authority: CN
Inventors: 刘杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-03-22
Filing date: 2004-03-22
Publication date: 2005-04-27
Anticipated expiration: 2014-03-22

Abstract

The utility model relates to a vehicle energy-saving electrically controlled skidding device. A driving part is composed of circular discs A, B integrated by bolts; a driven part is composed of inner ratchet gears C, D integrated by bolts, wherein the circular disc A is provided with ratchet pawls controlled by an electromagnet to be attracted in the clockwise direction, and the circular disc B is provided with ratchet pawls normally kept in the open state in the anticlockwise direction. The gear teeth of the inner ratchet gears C, D are in the opposite directions and are respectively engaged with the ratchet pawls on the circular disc A, B. The electromagnet attracts down the ratchet pawls on the circular disc A, the circular disc B and the inner ratchet gear D to form a unidirectional overrun clutch; thus, a vehicle can slide by the inertia. A reversing light power driving relay can switch off a contact, so electromagnet is powered off and the ratchet pawls are ejected, so that a skidding device assembly is mutually locked as integration to realize backing. The cooperation of switches K2, K3 positioned below a brake and the clutch can realize the diversion operation by an engine for the auxiliary brake in the skidding process.

Description

The automatically controlled glider of vehicle energy saving

Technical field

The utility model relates to a kind of vehicle energy saving skid, especially can realize may command free-rolling car energy-saving electric glider.

Background technology

Though present existing vehicle energy saving skid has been saved the energy, mostly is physical construction and complicated operation, complicated operations has reduced the safety performance of automobile.

Summary of the invention

In order to overcome existing skid complicated operation, and reduced the deficiency of vehicle safety performance, the utility model provides a kind of vehicle energy saving automatically controlled glider, and this energy-saving electric glider is by magnet control, makes vehicle can utilize coast or pins down operation by driving engine.

The technical scheme that its technical matters that solves the utility model adopts is: vehicle power output is divided into active and driven two parts, A end is made of disk A and the disk B that bolt is solidified as a whole, secondary part is made of inner ratch gear C and the inner ratch gear D that bolt is solidified as a whole, the last clockwise direction of disk A is equipped with the ratchet by the magnet control adhesive, disk B goes up anticlockwise direction the ratchet that keeps length to open state is installed, inner ratch gear C is opposite with inner ratch gear D teeth, and be meshed with ratchet on disk A and the disk B respectively, disk B had just constituted mono-directional overrun clutch with inner ratch gear D when ratchet on the lower disc A was inhaled in electromagnet energising, and vehicle just can utilize coast to advance at this moment.

Described disk A, one end and disk B are solidified as a whole by bolt, other end extension is equipped with the plane conductive bearing that the two sides has insulation sleeve, one end of insulation sleeve conductive bearing power supply input is equipped with dust boot, the dust boot outside guarantees the good spring of surface bearing conduction by being equipped with, the spring other end is provided with and can makes dust boot not participate in turning round and fixing the surface bearing that hangs, realize that power supply connects supply by the fixing dust boot that hangs under the operative condition, the disk B other end extension outside is provided with bearing and steel ball, the outer ring of bearing and steel ball cooperate with the inwall of inner ratch gear D one side extension, make A end and secondary part realize locating and can turning round alone.

The reversing of vehicle is worked by backing-up lamp power drives relay, relay ankylose contact (on-state) is disconnected, electromagnet outage ratchet ejects and is meshed with inner ratch gear C, the glider assembly was locked as one mutually and realized reversing this moment, was arranged on brake and was used with micro-switch K2, K3 under the power-transfer clutch and can makes vehicle realize pining down operation with auxiliary braking by driving engine in the process of sliding.

The beneficial effects of the utility model are, use power supply control (on/off) control vehicle flexibly utilizes coast or pins down operation by driving engine, both save fuel and reduced the wearing and tearing of driving engine, and kept conventional truck and utilized the characteristic of driving engine auxiliary braking the time marquis of necessity, having adopted the outage Skidproof structure simultaneously is that electromagnet when outage glider assembly is locked as one mutually and stops sliding, and makes operation of the present utility model more safe and reliable.

Pay figure explanation

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

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

Fig. 2 is that the E-E of Fig. 1 is to cutaway view.

Fig. 3 is that the D-D of Fig. 1 is to cutaway view.

Fig. 4 is an electrical schematic diagram of the present utility model.

1. disk A in the accompanying drawing, 2. surface bearing, 3. spring, 4. power supply input, 5. dust boot, 6. inner ratch gear C, 7. bolt, 8. bolt, 9. disk B, 10. bearing, 11. steel ball, 12. inner ratch gear D, 13. conductive plane bearings, 14. insulation sleeves, 15. electromagnet, 16. ratchets, 17. ratchets, 18. springs, 19. spring, 20. ground wires (storage battery negative pole), the input of 21. backing-up lamp positive electricity, the input of 22. glider positive supplies, 23. glider master control K switch 1,24. micro-switch K2,25. micro-switch K3,26. relays.

The specific embodiment

As shown in Figure 1, disk A (1) one side and disk B (9) in the present embodiment are solidified as a whole by bolt (8), the opposite side extension is equipped with the plane conductive bearing (13) that the two sides has insulation sleeve (14), one end of conductive bearing power supply input (4) is equipped with dust boot (5), the dust boot arranged outside has guarantees that good spring (3) the spring opposite side of surface bearing conduction is equipped with the surface bearing (2) that can make dust boot not participate in turning round and can fix suspension, the disk B other end extension outside is provided with bearing (10) and steel ball (11), the outer ring of bearing and steel ball cooperate with the inwall of inner ratch gear D (12) one side extensions, the opposite side of inner ratch gear D is solidified as a whole with inner ratch gear C (6) by bolt (7), and inner ratch gear C is opposite with the teeth direction of D.Ratchet (16) ratchet that is equipped with on the (see figure 2) disk A by electromagnet (15) control adhesive has spring (18), and the last reversing sense of (see figure 3) disk B is equipped with ratchet (17) ratchet and has the spring (19) that its maintenance is often opened.(see figure 4) circuit part grounding jumper (20) connects the storage battery negative pole, drive relay (26) by backing-up lamp positive electricity input (21) during reversing and make long closing and contact (on-state) disconnection, electromagnet outage ratchet ejects and makes the glider assembly be locked as one mutually to realize reversing, the use of connecting of micro-switch (24), micro-switch (25) and the relay ankylose contact (on-state) of glider positive electricity input (22) glider master control switch (23) and parallel connection and electromagnet positive supply input end.The circuit micro-switch that uses in parallel is installed in respectively under the brake and power-transfer clutch of vehicle, sliding state is down when the needs driving engine pins down auxiliary braking, can depress brake simultaneously and eject ratchet with the outage of power-transfer clutch electromagnet this moment, the teeth engagement glider locking of ratchet and inner ratch gear C, gently lift power-transfer clutch this moment then because action of inertia can't retract the ratchet that is meshed with inner ratch gear C electromagnet, inertia is just realized pining down auxiliary braking by driving engine by the soft driving engine of passing to of power-transfer clutch.

Claims

1. automatically controlled glider of vehicle energy saving, A end is made of disk A and the disk B that bolt is solidified as a whole, secondary part is made of inner ratch gear C and the inner ratch gear D that bolt is solidified as a whole, it is characterized in that: the last clockwise direction of disk A is equipped with the ratchet by the magnet control adhesive, disk B goes up anticlockwise direction the ratchet that keeps length to open state is installed, inner ratch gear C is opposite with inner ratch gear D teeth, and is meshed with ratchet on disk A and the disk B respectively.

2. the automatically controlled glider of vehicle energy saving according to claim 1, it is characterized in that: described disk A, one end and disk B are solidified as a whole by bolt, other end extension is equipped with the plane conductive bearing that the two sides has insulation sleeve, one end of insulation sleeve conductive bearing power supply input is equipped with dust boot, the dust boot outside is equipped with spring, and the spring other end is provided with surface bearing.

3. the automatically controlled glider of vehicle energy saving according to claim 1 is characterized in that: the described disk B other end extension outside is provided with bearing and steel ball, and the outer ring of bearing and steel ball cooperate with the inwall of inner ratch gear D one side extension.