Automobile energy rotating device

Abstract

The utility model belongs to the technical field of energy recovery, and particularly relates to an automobile energy rotation device which comprises a chassis frame, an internal combustion engine, an automobile clutch, a transmission, a lubricating mechanism and an energy recovery assembly are fixedly installed on the chassis frame, the energy recovery assembly comprises a speed reducer, and the speed reducer is fixedly installed on the chassis frame. According to the automobile energy rotation device, mechanical energy is effectively recycled in the automobile braking process through the built-in speed reducer, the hydraulic variable pump and the hydraulic energy accumulator, an output shaft of the speed changer is connected with the speed reducer, the mechanical energy is transmitted to the hydraulic variable pump in the speed reduction process, and the hydraulic variable pump serves as a hydraulic pump element; the brake mechanical energy is converted into the hydraulic energy, the hydraulic energy is stored through the hydraulic energy accumulator, the mechanism can reduce energy waste, the stored hydraulic energy can be released when needed, energy storage is convenient, the energy utilization efficiency of an automobile is improved, and therefore the purposes of energy conservation and emission reduction are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to energy recovery technical field, concretely is a kind of automobile energy rotary device. BACKGROUND

[0002] At present, in prior art, the energy recovery mode on automobile is usually to use the mechanical energy when automobile brakes, decelerates to generate electricity, and the electricity generated is stored in storage battery and then utilized, but due to the charging voltage and charging current of storage battery have certain range limit, the voltage and current variation range converted in the process of braking or deceleration of automobile is also very large, and change frequently unstable, lead to part of energy storage battery cannot absorb, make a large part of the electric quantity converted is wasted, in view of this, a kind of automobile energy rotary device is presented. SUMMARY

[0003] The utility model discloses a kind of automobile energy rotary devices, which can solve the problems presented in the above background.

[0004] To achieve the above object, the automobile energy rotary device provided by the utility model, comprising chassis, the chassis is fixedly installed with internal combustion engine, automobile clutch, transmission, lubricating mechanism and energy recovery component, the energy recovery component includes:

[0005] Speed reducer, the speed reducer is fixedly installed on chassis;

[0006] Hydraulic variable pump, the hydraulic variable pump is fixedly installed on chassis;

[0007] Hydraulic accumulator, the hydraulic accumulator is fixedly installed on chassis, and the hydraulic accumulator is communicated with the hydraulic variable pump by connecting pipe;

[0008] Wherein, transmission output shaft rear is connected with speed reducer, mechanical energy is transmitted to hydraulic variable pump in deceleration process, when energy is recovered, hydraulic variable pump is used as hydraulic pump element, and the mechanical energy of automobile braking is converted into hydraulic energy, and stored by hydraulic accumulator.

[0009] Preferably, the lubricating mechanism includes an oil tank, an output pump is fixedly installed on the outer wall of the oil tank, the output pump is communicated with a delivery pipe, a fixed ring is fixedly connected to the outer wall of the delivery pipe, and a threaded connector is rotatably connected to the lower side of the fixed ring.

[0010] Preferably, the outer wall of the fixed ring is fixedly connected with a fixing piece, an extrusion assembly is arranged below the fixing piece, a protective sleeve is sleeved on the transmission output shaft, and a sealing air ring is embeddedly installed in the protective sleeve.

[0011] Preferably, the extrusion assembly comprises a sleeve rod fixedly connected to the outer wall of the protective sleeve, the sleeve rod is sleeved with an extrusion rod, and the inner wall of the sleeve rod is slidably connected with a sliding ring.

[0012] Preferably, the sliding ring is fixedly connected to the outer wall of the extrusion rod and elastically connected to the inner wall of the sleeve rod through a reset spring.

[0013] Preferably, during the downward movement of the fixing piece, the fixing piece gradually abuts against the extrusion rod, the sliding ring compresses the reset spring to descend, and the extrusion rod extrudes the sealing air ring, so that the sealing air ring is deformed and other parts of the sealing air ring are expanded, thereby improving the sealing effect.

[0014] The utility model provides a kind of automobile energy rotary device.It has the following beneficial effects:

[0015] (1), the automobile energy rotary device is realized to the effective recovery of mechanical energy in the process of automobile braking by built-in speed reducer, hydraulic variable displacement pump and hydraulic accumulator, transmission output shaft is connected with speed reducer, and mechanical energy is transferred to hydraulic variable displacement pump in the process of deceleration, and hydraulic variable displacement pump is used as hydraulic pump element, and the mechanical energy of braking is converted into hydraulic energy, and is stored by hydraulic accumulator, this mechanism not only can reduce the waste of energy, but also can release the stored hydraulic energy when needed, energy storage is convenient, improve the energy utilization efficiency of automobile, to achieve the purpose of energy saving and emission reduction.

[0016] (2), the automobile energy rotary device is realized to the stable delivery of lubricating oil by the use of lubricating mechanism, by fixed ring, threaded connection head etc. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained from the structure shown in these drawings without creative labor.

[0018] Figure 1 It is a whole structure schematic view of the embodiment of the utility model;

[0019] Figure 2 It is a part structure schematic view of lubricating mechanism and energy recovery assembly of the second embodiment of the utility model.

[0020] Figure 3 It is part structure schematic view of the second embodiment of the utility model;

[0021] Figure 4 It is part sectional structure schematic view of the second embodiment of the utility model.

[0022] Explanation of drawing reference numeral:

[0023] 1, chassis frame;2, internal combustion engine;3, automobile clutch;4, transmission;5, lubricating mechanism;6, energy recovery assembly;51, oil tank;52, output pump;53, conveying pipe;54, fixed ring;55, fixing piece;56, threaded connector;57, extrusion assembly;58, protective sleeve;59, sealing air ring;571, sleeve rod;572, extrusion rod;573, slip ring;61, speed reducer;62, hydraulic variable pump;63, hydraulic accumulator.

[0024] The utility model discloses the realization, functional characteristics and advantages will be further described with reference to the embodiment. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] Embodiment one

[0027] Please refer to Figure 1 The utility model provides a kind of automobile energy rotary device, including chassis frame 1, it is characterized by: chassis frame 1 is fixedly installed with internal combustion engine 2, automobile clutch 3, transmission 4, lubricating mechanism 5 and energy recovery assembly 6, energy recovery assembly 6 includes speed reducer 61, hydraulic variable pump 62 and hydraulic accumulator 63, speed reducer 61, hydraulic variable pump 62 and hydraulic accumulator 63 are all fixedly installed on chassis frame 1, and hydraulic accumulator 63 is communicated by connecting pipe with hydraulic variable pump 62, wherein, transmission 4 output shaft rear is connected with speed reducer 61, mechanical energy is transferred to hydraulic variable pump 62 in deceleration process, when energy is recovered, hydraulic variable pump 62 is used as hydraulic pump element, and the mechanical energy of automobile braking is converted into hydraulic energy, is stored by hydraulic accumulator 63, this mechanism not only can reduce energy waste, but also can release stored hydraulic energy when needed, energy storage is convenient, improve the energy utilization efficiency of automobile, to achieve the purpose of energy saving and emission reduction.

[0028] Embodiment two

[0029] Please refer to Figures 2-4 On the basis of the first embodiment, the lubricating mechanism 5 comprises an oil tank 51, an output pump 52 is fixedly installed on the outer wall of the oil tank 51, the output pump 52 is communicated with a conveying pipe 53, a liquid level monitor is arranged in the oil tank 51, the lubricating oil in the oil tank 51 can be monitored through the liquid level monitor, and the addition of lubricating oil to the oil tank 51 can be reminded when the lubricating oil in the oil tank 51 is less. The outer wall of the conveying pipe 53 is fixedly connected with a fixing ring 54, the lower side of the fixing ring 54 is rotatably connected with a threaded connector 56, the outer wall of the fixing ring 54 is fixedly connected with a fixing piece 55, an extrusion assembly 57 is arranged below the fixing piece 55, a protective sleeve 58 is sleeved on the output shaft of the transmission 4, and a sealing air ring 59 is inlaidly installed in the protective sleeve 58. The extrusion assembly 57 comprises a sleeve rod 571, the sleeve rod 571 is fixedly connected to the outer wall of the protective sleeve 58, the sleeve rod 571 is sleeved with an extrusion rod 572, a sliding ring 573 is slidably connected to the inner wall of the sleeve rod 571, the sliding ring 573 is fixedly connected to the outer wall of the extrusion rod 572, and the sliding ring 573 and the inner wall of the sleeve rod 571 are elastically connected through a return spring. During the downward movement of the fixing piece 55, the fixing piece 55 will gradually abut against the extrusion rod 572, the sliding ring 573 is lowered by compressing the return spring, the extrusion rod 572 extrudes the sealing air ring 59, the threaded connector 56 is connected with a connecting port on the housing of the speed reducer 61, the fixing of the conveying pipe 53 can be realized, then the lubricating oil in the oil tank 51 can enter the speed reducer 61 through the conveying pipe 53 by starting the output pump 52, the transmission part of the gear in the speed reducer 61 is lubricated, and the fixing piece 55 can gradually abut against the extrusion rod 572 during the downward movement. Through the action of the return spring and the sliding ring 573, the extrusion rod 572 can extrude the sealing air ring 59, so that the sealing air ring 59 is deformed and expanded, thereby enhancing the sealing effect, improving the stability of the lubricating system, effectively preventing the leakage of lubricating oil, and facilitating the stable recovery of energy.

[0030] It should be noted that the above-mentioned electrical components are all products of the prior art. According to the needs of use, the technical personnel in the art selects, installs and completes the debugging of the circuit to ensure that each electrical appliance can work normally. The components are general standard components or components known to those skilled in the art. The structure and principle thereof can be known by technical personnel through technical manuals or through conventional experimental methods. Herein, no specific limitation is made.

[0031] When in use, when the automobile is decelerating, the mechanical energy is transmitted to the hydraulic variable pump 62, the hydraulic variable pump 62 is used as a hydraulic pump element when recovering energy, the mechanical energy of the automobile braking is converted into hydraulic energy, is stored through the hydraulic accumulator 63, and during the working process of the speed reducer 61, the lubricating oil in the oil tank 51 can enter the shell of the speed reducer 61 through the conveying pipe 53 by starting the output pump 52, the transmission part lubrication of the gear in the speed reducer 61 is realized, and the fixed part 55 can gradually abut against the extrusion rod 572 during the downward movement, the extrusion rod 572 can extrude the sealing air ring 59 through the action of the reset spring and the sliding ring 573, the sealing air ring 59 is deformed and expanded, and the leakage of the lubricating oil is prevented.

[0032] The above merely describes the preferred embodiments of the present application, and does not limit the patent range of the present application, and any equivalent structural transformation, direct / indirect application in other related technical fields under the utility model concept of the present application, and the contents of the present application specification and drawings are included in the patent protection range of the present application.

Claims

1. An automotive energy recycling device, comprising a chassis frame (1), characterized in that: An internal combustion engine (2), a vehicle clutch (3), a transmission (4), a lubrication mechanism (5), and an energy recovery assembly (6) are fixedly mounted on the chassis frame (1). The energy recovery assembly (6) includes: A speed reducer (61) is fixedly mounted on a chassis frame (1); A hydraulic variable pump (62) is fixedly mounted on a chassis frame (1); Hydraulic accumulator (63), the hydraulic accumulator (63) is fixedly installed on the chassis frame (1), and the hydraulic accumulator (63) is connected to the hydraulic variable pump (62) through a connecting pipe; The output shaft of the transmission (4) is connected to the reducer (61). During deceleration, mechanical energy is transferred to the hydraulic variable pump (62). When recovering energy, the hydraulic variable pump (62) acts as a hydraulic pump element, converting the mechanical energy of the car braking into hydraulic energy, which is stored through the hydraulic accumulator (63).

2. The automotive energy recovery device according to claim 1, characterized in that: The lubrication mechanism (5) includes an oil tank (51), an output pump (52) is fixedly installed on the outer wall of the oil tank (51), the output pump (52) is connected to a delivery pipe (53), a fixing ring (54) is fixedly connected to the outer wall of the delivery pipe (53), and a threaded connector (56) is rotatably connected to the lower side of the fixing ring (54).

3. The automotive energy recovery device according to claim 2, characterized in that: A fixing member (55) is fixedly connected to the outer wall of the fixing ring (54), and a pressing component (57) is provided below the fixing member (55). A protective sleeve (58) is sleeved on the output shaft of the transmission (4), and a sealing gas ring (59) is embedded in the protective sleeve (58).

4. The automotive energy recovery device according to claim 3, characterized in that: The extrusion assembly (57) includes a sleeve rod (571), which is fixedly connected to the outer wall of the protective sleeve (58). The sleeve rod (571) is sleeved with an extrusion rod (572), and a slip ring (573) is slidably connected to the inner wall of the sleeve rod (571).

5. The automotive energy recovery device according to claim 4, characterized in that: The slip ring (573) is fixedly connected to the outer wall of the extrusion rod (572), and the slip ring (573) is elastically connected to the inner wall of the sleeve rod (571) through a return spring.

6. The automotive energy recovery device according to claim 5, characterized in that: As the fixing member (55) moves downward, the fixing member (55) will gradually abut against the extrusion rod (572), the slip ring (573) will compress the return spring and descend, and the extrusion rod (572) will extrude the sealing gas ring (59).

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