CN213199464U

CN213199464U - Hydraulic system of energy recovery device of electric automobile

Info

Publication number: CN213199464U
Application number: CN202022260597.7U
Authority: CN
Inventors: 张玉清
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-05-14
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses an electric automobile energy recuperation device hydraulic system, including device main part, empty core piece and dodge gate, the intermediate position on device main part top is provided with the cleaning board, and the intermediate position fixedly connected with holding rod of cleaning board one side, the outside of device main part is provided with the protective housing, and one side swing joint of protective housing has the dodge gate, the both ends of the inside one side of protective housing all are provided with the standing groove, and the bottom fixedly connected with cutting ferrule of the outside one side of protective housing, the empty core piece of top fixedly connected with of the outside one side of protective housing. The utility model discloses a cleaning sheet that sets up at the intermediate position on device main part top, the holding rod can slide in the sliding tray is inside, then the holding rod drives cleaning sheet and removes on the top of device main part, makes cleaning sheet can clean the steam that device main part surface accumulation was collected, closes the curtain and can merge automatically, then avoids the external gas to get into to can avoid the too much accumulation of steam to collect the device circuit short circuit that the shadow plays.

Description

Hydraulic system of energy recovery device of electric automobile

Technical Field

The utility model relates to an energy recuperation technical field specifically is an electric automobile energy recuperation device hydraulic system.

Background

The energy recovery device of the electric automobile utilizes the electric automobile to decelerate in braking, converts braking efficiency into electric energy to be stored and recycled to the battery of the device, thereby friction energy not only does not waste and expands the capacity of the battery, the endurance mileage of the pure electric automobile is increased, the abrasion to a braking system is reduced, the energy recovery device is one of indispensable component devices in the electric automobile, the hydraulic system of the existing energy recovery device of the electric automobile has many problems in the using process, and the specific problems are as follows:

1. the existing hydraulic system of the energy recovery device of the electric automobile has poor self-protection performance and is easily damaged by external objects in the use process;

2. in the existing hydraulic system of the energy recovery device of the electric automobile, water vapor is easily accumulated outside the device in the use process, and the accumulation of excessive water vapor can cause short circuit of a circuit;

3. the existing hydraulic system of the energy recovery device of the electric automobile has the problem that dust easily enters a wiring hole in the using process, so that the normal use of the device can be influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric automobile energy recuperation device hydraulic system to the self barrier propterty who provides in solving above-mentioned background art is not good, installs outside water vapor of collecting together easily, and the dust gets into wiring downthehole part scheduling problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric automobile energy recuperation device hydraulic system, includes device main part, hollow block, wiping board and dodge gate, the intermediate position of the outside one side of device main part is provided with a plurality of wiring holes, and installs the battery in the outside one side of device main part, the intermediate position on device main part top is provided with wiping board, and the intermediate position fixedly connected with holding rod of wiping board one side, the outside of device main part is provided with the protective housing, and one side swing joint of protective housing has the dodge gate, the both ends of the inside one side of protective housing all are provided with the standing groove, and the bottom fixedly connected with cutting ferrule of the outside one side of protective housing, the hollow block of the top fixedly connected with of the outside one side of protective housing.

Preferably, the inside bottom fixedly connected with spring of hollow block, and the bottom sliding connection of spring has the sliding block.

Preferably, the intermediate position fixedly connected with pull rod of sliding block one side, and the one side fixedly connected with baffle of sliding block bottom.

Preferably, one side of the inside of the placing groove is movably connected with a support rod, and one side of the support rod is provided with a movable shaft.

Preferably, a sliding groove is formed in the middle of one side inside the protection box, and two sides inside the sliding groove are fixedly connected with a closing curtain.

Preferably, the bottom end of one side of the movable door is movably connected with a movable rod, and one side of the movable rod is fixedly connected with a clamping rod.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this kind of electric automobile energy recuperation device hydraulic system, through the protective housing that sets up in the outside of device main part, can drive the kelly through rotating the movable rod and take out from the cutting ferrule is inside, can stimulate the dodge gate and remove this moment, then the dodge gate can drive branch and pass through the loose axle and rotate, and take out from the standing groove is inside, thereby make the dodge gate can follow one side of protective housing and remove, can place the device inside the protective housing this moment, thereby make the protective housing can provide the protection for the device main part, avoided the device to expose externally, receive external object's damage.

(2) This kind of electric automobile energy recuperation device hydraulic system, through the cleaning sheet that sets up at the intermediate position on device main part top, the holding rod can slide in the sliding tray is inside, then the holding rod drives the cleaning sheet and removes on the top of device main part, makes the cleaning sheet can clean the steam that the device main part surface area was saved, closes the curtain and can merge automatically, then avoids external gas to get into to can avoid the too much device circuit short circuit that the area was saved of steam to shadow.

(3) This kind of electric automobile energy recuperation device hydraulic system, through the hollow block that sets up in the outside one side of protective housing, can stimulate the pull rod and drive the sliding block and slide and extrude the spring in hollow block is inside, and the sliding block can drive the baffle and remove, then the baffle no longer blocks the wiring hole, then can carry out the wiring of pencil, when the wiring hole does not use, the baffle can receive the elasticity of spring to block up the wiring hole once more, then has avoided external dust to get into the normal use that the downthehole portion of wiring influences the device.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is an enlarged schematic structural view of the hollow block of the present invention.

In the figure: 1. a device main body; 101. a wiring hole; 2. a storage battery; 3. a hollow block; 301. a spring; 302. a pull rod; 303. a baffle plate; 304. a slider; 4. wiping the board; 401. a holding rod; 5. a protective box; 501. a movable shaft; 502. a strut; 503. a placement groove; 504. a card sleeve; 505. combining curtains; 506. a sliding groove; 6. a movable door; 601. a movable rod; 602. and (5) clamping the rod.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a hydraulic system of an energy recovery device of an electric automobile comprises a device body 1, a hollow block 3, a wiping plate 4 and a movable door 6, wherein a plurality of wiring holes 101 are formed in the middle of one side of the outside of the device body 1, a storage battery 2 is installed on one side of the outside of the device body 1, the wiping plate 4 is arranged in the middle of the top end of the device body 1, a holding rod 401 is fixedly connected to the middle of one side of the wiping plate 4, the holding rod 401 drives the wiping plate 4 to move at the top end of the device body 1, and the wiping plate 4 can wipe water vapor accumulated on the surface of the device body 1;

a protective box 5 is arranged outside the device main body 1, a movable door 6 is movably connected to one side of the protective box 5, movable rods 601 are movably connected to the bottom ends of one sides of the movable doors 6, a clamping rod 602 is fixedly connected to one side of each movable rod 601, and the clamping rod 602 is clamped inside the clamping sleeve 504 to limit the movable door;

both ends of one side inside the protective box 5 are provided with a placing groove 503, the bottom end of one side outside the protective box 5 is fixedly connected with a clamping sleeve 504, one side inside the placing groove 503 is movably connected with a support rod 502, one side of the support rod 502 is provided with a movable shaft 501, a sliding groove 506 is arranged at the middle position of one side inside the protective box 5, both sides inside the sliding groove 506 are fixedly connected with a closing curtain 505, and the movable door 6 can drive the support rod 502 to rotate through the movable shaft 501 and be taken out from the inside of the placing groove 503, so that the movable door 6 can be moved away from one side of the protective box 5;

the hollow block 3 of top fixedly connected with of the outside one side of protective housing 5, the inside bottom fixedly connected with spring 301 of hollow block 3, and the bottom sliding connection of spring 301 has sliding block 304, the intermediate position fixedly connected with pull rod 302 of sliding block 304 one side, and one side fixedly connected with baffle 303 of sliding block 304 bottom, baffle 303 can receive spring 301's elasticity to plug up wiring hole 101, has avoided external dust to get into the normal use that influences the device inside wiring hole 101.

The working principle is as follows: when the device is used, the clamping rod 602 can be driven to be taken out of the clamping sleeve 504 by rotating the movable rod 601, the movable door 6 can be pulled to move at the moment, the movable door 6 can drive the supporting rod 502 to rotate through the movable shaft 501 and be taken out of the placing groove 503, so that the movable door 6 can be moved away from one side of the protective box 5, the device can be placed in the protective box 5, so that the protective box 5 can protect the device main body 1, the device is prevented from being exposed outside and damaged by an external object, the pull rod 302 can be pulled to drive the sliding block 304 to slide in the hollow block 3 and extrude the spring 301, the sliding block 304 can drive the baffle plate 303 to move, the baffle plate 303 no longer blocks the wiring hole 101, wiring of a wiring harness can be carried out, when the wiring hole 101 is not used, the baffle plate 303 can be blocked by the elastic force of the spring 301 again, and the influence on the normal use of the device caused by the external dust entering, the holding rod 401 can slide in the sliding groove 506, and the holding rod 401 drives the wiping plate 4 to move on the top end of the device main body 1, so that the wiping plate 4 can wipe the water vapor accumulated on the surface of the device main body 1, and the combined curtain 505 can be automatically combined to prevent external air from entering, thereby preventing the circuit of the device from being short-circuited due to the accumulation of excessive water vapor.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an electric automobile energy recuperation device hydraulic system, includes device main part (1), hollow block (3), wiper blade (4) and dodge gate (6), its characterized in that: the device is characterized in that a plurality of wiring holes (101) are formed in the middle of one side of the outer portion of the device body (1), the storage battery (2) is installed on one side of the outer portion of the device body (1), a wiping plate (4) is arranged in the middle of the top end of the device body (1), a holding rod (401) is fixedly connected to the middle of one side of the wiping plate (4), a protective box (5) is arranged outside the device body (1), a movable door (6) is movably connected to one side of the protective box (5), placing grooves (503) are formed in two ends of one side of the inner portion of the protective box (5), clamping sleeves (504) are fixedly connected to the bottom of one side of the outer portion of the protective box (5), and hollow blocks (3) are fixedly connected to the top of one.

2. The hydraulic system of the energy recovery device of the electric automobile according to claim 1, characterized in that: the bottom fixedly connected with spring (301) of hollow block (3) inside, and the bottom sliding connection of spring (301) has sliding block (304).

3. The hydraulic system of the energy recovery device of the electric automobile according to claim 2, characterized in that: the intermediate position fixedly connected with pull rod (302) of sliding block (304) one side, and one side fixedly connected with baffle (303) of sliding block (304) bottom.

4. The hydraulic system of the energy recovery device of the electric automobile according to claim 1, characterized in that: one side of the inner part of the placing groove (503) is movably connected with a support rod (502), and one side of the support rod (502) is provided with a movable shaft (501).

5. The hydraulic system of the energy recovery device of the electric automobile according to claim 1, characterized in that: a sliding groove (506) is formed in the middle of one side inside the protective box (5), and closing curtains (505) are fixedly connected to the two sides inside the sliding groove (506).

6. The hydraulic system of the energy recovery device of the electric automobile according to claim 1, characterized in that: the bottom of one side of the movable door (6) is movably connected with a movable rod (601), and one side of the movable rod (601) is fixedly connected with a clamping rod (602).