CN214001945U - Brake device for electric tricycle - Google Patents
Brake device for electric tricycle Download PDFInfo
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- CN214001945U CN214001945U CN202023287705.6U CN202023287705U CN214001945U CN 214001945 U CN214001945 U CN 214001945U CN 202023287705 U CN202023287705 U CN 202023287705U CN 214001945 U CN214001945 U CN 214001945U
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- brake
- rotating shaft
- electric tricycle
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- oil
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Abstract
The utility model discloses a brake equipment for electric tricycle, brake equipment includes the bed plate that the mirror image distributes, be equipped with the tipper on the bed plate, tipper one end is equipped with first pivot, the tipper other end is equipped with the second pivot, be equipped with the rotating turret that the array distributes on the tipper, only be equipped with first trompil on the rotating turret, first trompil and first pivot normal running fit, the rotating turret both sides that the array distributes all are equipped with the oil hydraulic cylinder, oil hydraulic cylinder one end is equipped with the third trompil, the third trompil rotates with the second pivot to be connected, bed plate one end is equipped with brake caliper, brake caliper upper end is equipped with the connecting pipe, be equipped with the brake disc in the brake caliper. The utility model discloses brake equipment stable in structure is reliable, the function is practical, adopts oil brake design, and difficult production is not hard up during the use, has improved the brake effect, and the time that the process of stepping on brake pedal consumes is short lifting the foot, and rotational stability is good, can make accurate judgement and operation according to stepping on the pressure degree.
Description
Technical Field
The utility model relates to an electric tricycle technical field specifically is a brake equipment for electric tricycle.
Background
Electric tricycle is for the storage battery is power, the motor is the tricycle transport means that the goods or the person of pulling used of drawing of driven, electric tricycle adopts the tubular large capacity, control the lining, dark discharge, towed storage battery, can adapt to the requirement of long-time work continuous discharge, current electric tricycle brake pedal device, brake pedal passes through the steel wire with brake caliper most and is connected, the steel wire easily produces not hard up when using, lead to the brake effect to descend, it is longer to step on the process that brake pedal consumes lifting the foot, still can't make accurate judgement and operation according to stepping on the pressure degree. In view of such circumstances, a brake device for an electric tricycle is proposed.
SUMMERY OF THE UTILITY MODEL
The technical insufficiency who exists to the aforesaid, the utility model aims at providing a brake equipment for electric tricycle can effectively solve current electric tricycle brake pedal device, and brake pedal passes through the steel wire with brake caliper most and is connected, and the steel wire easily produces not hard up when using, leads to the braking effect to descend, and it is longer to step on the process that brake pedal and consume lifting the foot, still can't make the condition of accurate judgement and operation according to stepping on the pressure level. The utility model discloses brake equipment stable in structure is reliable, the function is practical, adopts oil brake design, and difficult production is not hard up during the use, has improved the brake effect, and the time that the process of stepping on brake pedal consumes is short lifting the foot, and rotational stability is good, can make accurate judgement and operation according to stepping on the pressure degree.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a brake equipment for electric tricycle, brake equipment includes the bed plate that the mirror image distributes, be equipped with the tipper on the bed plate, tipper one end is equipped with first pivot, the tipper other end is equipped with the second pivot, be equipped with the rotating turret that the array distributes on the tipper, only be equipped with first trompil on the rotating turret, first trompil and first pivot normal running fit, the rotating turret both sides that the array distributes all are equipped with the oil hydraulic cylinder, oil hydraulic cylinder one end is equipped with the third trompil, the third trompil is rotated with the second pivot and is connected, bed plate one end is equipped with brake caliper, brake caliper upper end is equipped with the connecting pipe, be equipped with the brake disc in the brake caliper.
Preferably, all be equipped with first screw and second screw on the bed plate, first screw and second screw fix the bed plate on electric tricycle, are equipped with the third screw that the array distributes on the bed plate, and the third screw is equipped with the card that the mirror image distributes in the second pivot with sloping frame and bed plate fixed connection, card and sloping frame fixed connection, the card prevents that the second pivot from droing.
Preferably, all be equipped with the second trompil on the rotating turret, the rotating turret serves and is equipped with the footboard jointly, is equipped with the third pivot in the second trompil, and third pivot both ends all are equipped with the nut, and the oil pressure jar has the oil-out, and the oil pressure jar other end is equipped with flexible post, flexible post and third pivot normal running fit, and the nut is placed flexible post and is come off.
Preferably, the brake calipers are provided with pistons distributed in an array, one end of each piston is provided with a movable plate, the movable plates are provided with brake pads, a brake disc is arranged between the brake pads, the brake calipers are provided with oil inlet holes, each oil inlet hole is provided with a regulating valve, each regulating valve is connected with one end of a connecting pipe, and the other end of each connecting pipe is connected with an oil outlet.
Preferably, the brake disc is provided with a fourth opening and a groove which are axially distributed, the fourth opening and the groove enhance the heat dissipation of the brake disc and can also inhibit brake noise, the brake disc is provided with a convex wheel mounting disc, and the wheel mounting disc is provided with a fifth opening which is axially distributed.
The beneficial effects of the utility model reside in that:
1. the utility model has stable and reliable structure and practical function, adopts the design of oil brake, is not easy to loose when in use, and improves the brake effect;
2. the utility model discloses brake equipment is short lifting the time that the process of stepping on brake pedal consumes, and rotational stability is good, can make accurate judgement and operation according to stepping on the pressure degree.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the brake apparatus of the present invention;
FIG. 2 is a schematic view of a part of the brake apparatus of the present invention;
FIG. 3 is a schematic view of a part of the brake apparatus of the present invention;
FIG. 4 is a schematic view of a part of the brake apparatus of the present invention;
fig. 5 is a schematic structural view of the brake disc of the present invention.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
as shown in fig. 1, the utility model provides a brake equipment for electric tricycle, brake equipment includes the bed plate 1 that the mirror image distributes, as shown in fig. 1-5, be equipped with the tilt frame 14 on the bed plate 1, 14 one end of tilt frame is equipped with first pivot 15, the 14 other end of tilt frame is equipped with second pivot 17, be equipped with the rotating turret 2 that the array distributes on the tilt frame 14, only be equipped with first trompil 21 on the rotating turret 2, first trompil 21 and 15 normal running fit of first pivot, 2 both sides of rotating turret that the array distributes all are equipped with oil hydraulic cylinder 26, oil hydraulic cylinder 26 one end is equipped with third trompil 261, third trompil 261 rotates with second pivot 17 to be connected, bed plate 1 one end is equipped with brake caliper 3, brake caliper 3 upper end is equipped with connecting pipe 36, be equipped with brake disc 4 in the brake caliper 3.
All be equipped with first screw 11 and second screw 12 on the bed plate 1, first screw 11 and second screw 12 fix bed plate 1 on electric tricycle, are equipped with the third screw 13 of array distribution on the bed plate 1, and third screw 13 is equipped with card 16 that the mirror image distributes on the second pivot 17 with sloping frame 14 and bed plate 1 fixed connection, card 16 prevents that second pivot 17 from droing.
The rotating frame 2 is provided with a second hole 22, one end of the rotating frame 2 is provided with a pedal 23, the second hole 22 is internally provided with a third rotating shaft 24, two ends of the third rotating shaft 24 are provided with nuts 25, an oil outlet 262 is arranged below the oil pressure cylinder 26, the other end of the oil pressure cylinder 26 is provided with a telescopic column 263, the telescopic column 263 is in running fit with the third rotating shaft 24, and the nut 25 is used for placing the telescopic column 263 to fall off.
The brake caliper 3 is provided with pistons 31 distributed in an array mode, one end of each piston 31 is provided with a moving plate 32, each moving plate 32 is provided with a brake pad 33, a brake disc 4 is arranged between the brake pads 33, each brake caliper 3 is provided with an oil inlet 34, each oil inlet 34 is provided with a regulating valve 35, each regulating valve 35 is connected with one end of a connecting pipe 36, and the other end of each connecting pipe 36 is connected with an oil outlet 262.
The brake disc 4 is provided with a fourth hole 41 and a slot 42 which are axially distributed, the fourth hole 41 and the slot 42 enhance the heat dissipation of the brake disc 4 and can also suppress brake noise, the brake disc 4 is provided with a convex wheel mounting disc 43, and the wheel mounting disc 43 is provided with a fifth hole 44 which is axially distributed.
When the brake disc clamping device is used, a driver steps on the pedal 23, the pedal 23 drives the rotating frame 2 to rotate and descend, the rotating frame 2 drives the oil pressure cylinder 26 to move, and the oil pressure cylinder 26 drives the piston 31 to push the brake pad 33 to clamp the brake disc 4 through the connecting pipe 36.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. A brake device for an electric tricycle is characterized in that the brake device comprises base plates (1) which are distributed in a mirror image manner, the novel brake caliper is characterized in that a tilting frame (14) is arranged on the base plate (1), one end of the tilting frame (14) is provided with a first rotating shaft (15), the other end of the tilting frame (14) is provided with a second rotating shaft (17), rotating frames (2) distributed in an array mode are arranged on the tilting frame (14), only first holes (21) are formed in the rotating frames (2), the first holes (21) are in running fit with the first rotating shaft (15), oil hydraulic cylinders (26) are arranged on two sides of each rotating frame (2) distributed in the array mode, one end of each oil hydraulic cylinder (26) is provided with a third hole (261), the third holes (261) are rotatably connected with the second rotating shaft (17), brake calipers (3) are arranged at one end of the base plate (1), connecting pipes (36) are arranged at the upper ends of the brake calipers (3), and brake discs (4) are arranged in the brake calipers (3).
2. The brake device for the electric tricycle as claimed in claim 1, wherein the base plate (1) is provided with a first screw (11) and a second screw (12), the base plate (1) is fixed on the electric tricycle by the first screw (11) and the second screw (12), the base plate (1) is provided with third screws (13) distributed in an array, the inclined frame (14) is fixedly connected with the base plate (1) by the third screws (13), the second rotating shaft (17) is provided with clamping pieces (16) distributed in a mirror image manner, the clamping pieces (16) are fixedly connected with the inclined frame (14), and the clamping pieces (16) prevent the second rotating shaft (17) from falling off.
3. The brake device for the electric tricycle as claimed in claim 1, wherein the rotating frame (2) is provided with a second opening (22), one end of the rotating frame (2) is provided with a pedal (23), the second opening (22) is provided with a third rotating shaft (24), two ends of the third rotating shaft (24) are provided with nuts (25), an oil outlet (262) is provided under the oil pressure cylinder (26), the other end of the oil pressure cylinder (26) is provided with a telescopic column (263), the telescopic column (263) is rotatably engaged with the third rotating shaft (24), and the nut (25) is used for placing the telescopic column (263) to drop.
4. The brake device for the electric tricycle according to claim 1, wherein the brake calipers (3) are provided with pistons (31) distributed in an array, one end of each piston (31) is provided with a moving plate (32), the moving plate (32) is provided with brake pads (33), the brake discs (4) are arranged between the brake pads (33), the brake calipers (3) are provided with oil inlets (34), the oil inlets (34) are provided with regulating valves (35), the regulating valves (35) are connected with one ends of connecting pipes (36), and the other ends of the connecting pipes (36) are connected with oil outlets (262).
5. The brake apparatus for electric tricycle of claim 1, wherein the brake disc (4) is provided with a fourth opening (41) and a slot (42) distributed axially, the fourth opening (41) and the slot (42) enhance the heat dissipation of the brake disc (4) and further suppress the brake noise, the brake disc (4) is provided with a protruded wheel mounting disc (43), and the wheel mounting disc (43) is provided with a fifth opening (44) distributed axially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023287705.6U CN214001945U (en) | 2020-12-30 | 2020-12-30 | Brake device for electric tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023287705.6U CN214001945U (en) | 2020-12-30 | 2020-12-30 | Brake device for electric tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214001945U true CN214001945U (en) | 2021-08-20 |
Family
ID=77293993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023287705.6U Active CN214001945U (en) | 2020-12-30 | 2020-12-30 | Brake device for electric tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214001945U (en) |
-
2020
- 2020-12-30 CN CN202023287705.6U patent/CN214001945U/en active Active
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