CN218549639U

CN218549639U - Electro-hydraulic direct-drive transmission device with dustproof function

Info

Publication number: CN218549639U
Application number: CN202223172985.5U
Authority: CN
Inventors: 任万奎
Original assignee: Chongqing Pengpai Zhiqu Technology Co ltd
Current assignee: Chongqing Pengpai Zhiqu Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-02-28
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to an electricity liquid drive technical field especially relates to an electricity liquid directly drives transmission with dustproof function, including the drive arrangement main part, the one end fixedly connected with output shaft of drive arrangement main part, the drive arrangement main part surface of output shaft one end is provided with the mounting panel, and the pilot hole has been seted up to the intermediate position department on mounting panel surface, and the mounting panel surface of pilot hole department has the external screw thread cover through installation piece fixed mounting, and the inside threaded connection of external screw thread cover has the internal thread cover, and the inboard of internal thread cover is provided with dustproof brush, the fixed silica gel dirt proof boot that is provided with in one side of internal thread cover. The utility model discloses electricity liquid directly drives transmission has silica gel dirt proof boot and dustproof brush through setting up in output shaft department for this electricity liquid directly drives transmission can have good dustproof function in the in-service use process, the increase of side this electricity liquid directly drives transmission's life.

Description

Electro-hydraulic direct-drive transmission device with dustproof function

Technical Field

The utility model relates to an electricity liquid drive technical field especially relates to an electricity liquid directly drives transmission with dustproof function.

Background

The electro-hydraulic direct drive transmission device is called an electro-hydraulic drive device for short, the traditional transmission technology is that a motor rotates to generate power, and the power is transmitted through a mechanical transmission link, such as: the gearbox, the reducer, the lead screw and the worm gear amplify power and transmit the power to the execution part, so that the machine runs, while the electro-hydraulic direct drive transmission device is directly driven, and is a novel combination of motor direct drive and motion execution part, namely, the motor directly drives the machine to run without an intermediate mechanical transmission link.

However, the electro-hydraulic direct-drive transmission device commonly found on the market is still a place with a few defects in daily use, such as: common electric liquid directly drives transmission generally is direct mount and uses in the use department in the use in market, and life cycle is long, generally does not clear up it and maintain during the use, so drive arrangement's availability factor can greatly reduced under the influence of long-time dust, can reduce the life of device even.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem that exists among the background art, the utility model provides an electricity liquid directly drives transmission with dustproof function, including the drive arrangement main part, the one end fixedly connected with output shaft of drive arrangement main part, the drive arrangement main part surface of output shaft one end is provided with the mounting panel, and the pilot hole has been seted up to mounting panel surperficial intermediate position department, and the mounting panel surface of pilot hole department has the external screw thread cover through installation piece fixed mounting, and the inside threaded connection of external screw thread cover has the internal thread cover, and the inboard of internal thread cover is provided with dustproof brush, and the fixed silica gel dirt proof boot that is provided with in one side of internal thread cover.

Preferably, the inner side of the external thread sleeve is provided with an internal thread, and the circumferential surface of the internal thread sleeve is provided with an external thread matched with the internal thread.

Preferably, the surface of the internal thread sleeve is provided with an internal hexagonal threaded hole.

Preferably, the both sides of mounting panel all fixed welding have the curb plate, and the surface of curb plate all is fixed and is provided with spacing bolt.

Preferably, the top end of one side of the mounting plate is fixedly welded with a top plate, a mounting through hole is formed in the middle position of the surface of the top plate, the heat dissipation fan is rotatably mounted inside the mounting through hole, and the input end of the heat dissipation fan is electrically connected with an external power supply circuit through a wire.

Preferably, the side of roof is equidistant to be seted up the louvre, and the bottom of roof is inlayed and is installed the copper heating panel, and the heat-retaining cavity has been seted up to the inside roof of copper heating panel top.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the utility model discloses electricity liquid directly drives transmission has silica gel dirt proof boot and dustproof brush through setting up in output shaft department for this electricity liquid directly drives transmission can have good dustproof function in the in-service use process, the increase of side this electricity liquid directly drives transmission's life.

Drawings

Fig. 1 is a schematic structural diagram of an electro-hydraulic direct-drive transmission device with a dustproof function according to a first embodiment;

FIG. 2 is a schematic view of a partial structure of the present invention;

fig. 3 is a schematic view of the internal structure of the top plate of the present invention.

Reference numerals: 1. a drive device main body; 2. an output shaft; 3. mounting a plate; 4. an assembly hole; 5. mounting blocks; 6. an external thread sleeve; 7. an internal thread sleeve; 8. a dustproof brush; 9. a hexagon socket screw hole; 10. a silica gel dustproof sleeve; 11. a side plate; 12. a limit bolt; 13. a top plate; 14. mounting a through hole; 15. a heat radiation fan; 16. heat dissipation holes; 17. a copper heat sink plate; 18. a heat storage cavity.

Detailed Description

Example one

As shown in fig. 1-2, the utility model provides an electricity liquid directly drives transmission with dustproof function, including drive arrangement main part 1, the one end fixedly connected with output shaft 2 of drive arrangement main part 1, the drive arrangement main part 1 surface of 2 one ends of output shaft is provided with mounting panel 3, the intermediate position department on mounting panel 3 surface has seted up pilot hole 4, there is external screw thread cover 6 mounting panel 3 surface of pilot hole 4 department through 5 fixed mounting of installation piece, the internal thread connection of external screw thread cover 6 has interior thread bush 7, the inboard of interior thread bush 7 is provided with dustproof brush 8, the fixed silica gel dirt proof boot 10 that is provided with in one side of interior thread bush 7.

In this embodiment, before the use, examine the safety in utilization between the inside each spare part of this electric liquid direct drive transmission earlier, then remove this device and carry to the use that needs, and connect external power supply with its fixed mounting back and prepare to use, in the use drive arrangement main part 1 can transmit output shaft 2 and rotate at a high speed, the in-process silica gel dirt proof boot 10 that rotates at output shaft 2 is high-speed carries out preliminary blockking to outside dust, then carry out dust filtration once more under the effect of dustproof brush 8, this electric liquid direct drive transmission has silica gel dirt proof boot 10 and dustproof brush 8 through locating to set up at output shaft 2, make this electric liquid direct drive transmission can have good dustproof function at the in-service use in-process, the increase of side this electric liquid direct drive transmission's life.

Example two

As shown in fig. 1-3, the utility model provides an electricity liquid directly drives transmission with dustproof function, compare in embodiment one, this embodiment still includes that the inboard of external thread bush 6 is seted up there is the internal thread, the periphery of internal thread bush 7 is provided with the external screw thread of mutually supporting with the internal thread, hexagonal socket screw hole 9 has been seted up on the surface of internal thread bush 7, the both sides of mounting panel 3 all fixed welding have curb plate 11, the surface of curb plate 11 all fixes and is provided with stop bolt 12, the fixed welding in top of mounting panel 3 one side has roof 13, roof 13 surperficial intermediate position department has seted up mounting hole 14, mounting hole 14's inside rotation installs radiator fan 15, and radiator fan 15's input passes through wire and external power supply circuit electric connection, equidistant radiator hole 16 has been seted up in the side of roof 13, the bottom of roof 13 is inlayed and is installed copper heating panel 17, heat-retaining cavity 18 has been seted up to roof 13 inside above copper heating panel 17.

In this embodiment, the electro-hydraulic direct drive transmission device can generate a large amount of heat for a long time, and at this time, direct heat dissipation is performed under the effect of the heat dissipation fan 15, and under the effect of the copper heat dissipation plate 17, the high-temperature heat dissipated to the surface of the driving device main body 1 is transferred to the inside of the heat storage cavity 18 and is discharged through the heat dissipation holes 16, so that an effective heat dissipation effect is achieved.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. The utility model provides an electricity liquid directly drives transmission with dustproof function, a serial communication port, including drive arrangement main part (1), the one end fixedly connected with output shaft (2) of drive arrangement main part (1), drive arrangement main part (1) surface of output shaft (2) one end is provided with mounting panel (3), intermediate position department on mounting panel (3) surface has seted up pilot hole (4), mounting panel (3) surface of pilot hole (4) department has external screw thread cover (6) through installation piece (5) fixed mounting, the internal thread of external screw thread cover (6) is connected with interior thread cover (7), the inboard of interior thread cover (7) is provided with dustproof brush (8), one side fixed silica gel dirt proof boot (10) that is provided with of interior thread cover (7).

2. The electro-hydraulic direct-drive transmission device with the dustproof function according to claim 1, wherein an internal thread is formed on the inner side of the external thread sleeve (6), and an external thread matched with the internal thread is formed on the circumferential surface of the internal thread sleeve (7).

3. The electro-hydraulic direct-drive transmission device with the dustproof function according to claim 1, wherein a hexagonal socket hole (9) is formed in the surface of the internal thread sleeve (7).

4. The electro-hydraulic direct-drive transmission device with the dustproof function according to claim 1, wherein side plates (11) are fixedly welded to two sides of the mounting plate (3), and limiting bolts (12) are fixedly arranged on the surfaces of the side plates (11).

5. The electro-hydraulic direct-drive transmission device with the dustproof function according to claim 1, wherein a top plate (13) is fixedly welded at the top end of one side of the mounting plate (3), a mounting through hole (14) is formed in the middle of the surface of the top plate (13), a radiating fan (15) is rotatably mounted inside the mounting through hole (14), and the input end of the radiating fan (15) is electrically connected with an external power supply circuit through a wire.

6. The electro-hydraulic direct-drive transmission device with the dustproof function according to claim 5, wherein heat dissipation holes (16) are formed in the side face of the top plate (13) at equal intervals, a copper heat dissipation plate (17) is embedded at the bottom of the top plate (13), and a heat storage cavity (18) is formed in the top plate (13) above the copper heat dissipation plate (17).