CN211859886U

CN211859886U - Novel electric barring

Info

Publication number: CN211859886U
Application number: CN202020723524.4U
Authority: CN
Inventors: 夏晟旭; 阮玲辉; 王志伟; 刘建刚; 唐玉强
Original assignee: ZHEJIANG JIETEYOU POWER MACHINERY CO Ltd
Current assignee: ZHEJIANG JIETEYOU POWER MACHINERY CO Ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2020-11-03
Anticipated expiration: 2030-05-06

Abstract

The utility model discloses a novel electric barring, which comprises an outer shell, one side surface of shell is provided with the speed reducer, the inside of shell is provided with enclosure, piston cap and gyration piston, the enclosure is located one side of piston cap, the gyration piston is located the opposite side of piston cap, the opposite side surface of gyration piston is provided with the pendulum wheel shell, one side surface of inside oil pipe is provided with travel switch, round pin axle, solenoid valve and sealed the pad. A novel electric barring, cycloid structure before solving through the device that sets up changes independent gear drive speed reducer into, has guaranteed the output power of speed reducer to sealed and reduce the cost, input gear cover adds the oil slinger simultaneously, solves the oil leak phenomenon, and the barring casing has changed the welding, reduces characteristics such as control phase of hand over and reduction surface defect, has further promoted the functional of equipment use.

Description

Novel electric barring

Technical Field

The utility model relates to a barring technical field specifically is a novel electric barring.

Background

The turning gear is used for judging whether a load (namely a mechanical or transmission part) driven by the motor is blocked and resistance is increased by manually rotating the motor for several circles before starting the motor, so that the starting load of the motor is not increased and the motor is not damaged (namely burned out). Therefore, turning the vehicle is generally required when the motor is restarted after stopping for one shift (8 hours).

The speed reducer can only be used as a cycloid structure in the use of the existing barring gear, so that the output force of the speed reducer is insufficient, meanwhile, the axial installation space of the barring gear is too large, and oil climbs out of a shaft in the use process to leak oil. Therefore, a novel electric barring gear is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel electric barring, the cycloid structure before the solution changes independent gear drive speed reducer into, has guaranteed the output power of speed reducer to sealed and reduce the cost, input gear cover adds the oil slinger simultaneously, solves the oil leak phenomenon, and the barring casing has changed the welding, reduces control and has handed over the period and reduce characteristics such as surface defect, can effectively solve the problem among the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel electric barring comprises a shell, wherein a speed reducer is arranged on the outer surface of one side of the shell, an exhaust hood, a piston cover and a rotary piston are arranged inside the shell, the exhaust hood is located on one side of the piston cover, the rotary piston is located on the other side of the piston cover, a swinging wheel shell is arranged on the outer surface of the other side of the rotary piston, an internal oil pipe is arranged on the outer surface of one side of the swinging wheel shell, a travel switch, a pin shaft, an electromagnetic valve and a sealing gasket are arranged on the outer surface of one side of the internal oil pipe, the travel switch is located on one side of the pin shaft, the pin shaft is located on one side of the electromagnetic valve, the sealing gasket is located on the other side of the electromagnetic valve, an operating slide valve is arranged on the outer surface of the upper end of the shell, a fixing frame, a novel, the fixing frame is located on one side of the fixing portion of the novel electric barring, the shell finished product is located on the other side of the fixing portion of the novel electric barring, the oil storage box is located on one side of the fixing portion of the novel electric barring, and the connecting rod is located on the other side of the fixing portion of the novel electric barring.

Preferably, a fixed shaft is arranged between the speed reducer and the shell, and the outer surface of one side of the speed reducer is fixedly connected with the outer surface of one side of the shell through the fixed shaft.

Preferably, a handle is arranged between the travel switch and the pin shaft, and the outer surface of one side of the travel switch is fixedly connected with the outer surface of one side of the pin shaft through the handle.

Preferably, a fixing groove is arranged between the gyration piston and the shell, and the outer surface of the upper end of the gyration piston is fixedly connected with the inside of the shell through the fixing groove.

Preferably, a gasket is arranged between the internal oil pipe and the shell, and the outer surface of one side of the internal oil pipe is fixedly connected with the outer surface of one side of the shell through the gasket.

Preferably, a lubricating groove is formed between the operating slide valve and the outer shell, and the outer surface of the lower end of the operating slide valve is fixedly connected with the outer surface of the upper end of the outer shell through the lubricating groove.

Advantageous effects

Compared with the prior art, the utility model provides a novel electric barring possesses following beneficial effect:

the novel electric barring is characterized in that through the arrangement structure, in the use process, each gear requires to relieve that the width direction of a half point tooth is not less than sixty percent, the height direction of the tooth is not less than forty percent, a side gap is ensured, the scale of a smoke exhaust hood is not less than 0.15, the matching of a rotary piston and a shell oil cylinder part is checked, the unilateral radial gap is not less than 0.1, a sealing gasket opening is matched with a piston cover, eight holes are formed at a lower oil discharge hole, omission is avoided, the thickness is not allowed to be changed randomly, an electromagnetic valve needs to be installed inwards on one side of a lead-out wire due to the arrangement requirement of an oil pipe, the wire is led out firstly, a connection board in a stroke switch is used for fixing, the pull damage is prevented, the prior speed reducer is changed into an independent gear transmission speed reducer from a cycloid structure, the output force of the speed reducer is ensured, the problem that the axial installation space of the barring, the periphery of the speed reducer is reinforced and added with a sealing gasket to ensure the sealing performance, meanwhile, the speed reducer solves the problem of the manufacturing cycle time of suppliers, the increase of the cost is reduced, when the barring is operated, oil can be prevented from climbing out of a shaft to cause an oil leakage phenomenon when the barring works through the input gear sleeve and the oil slinger, the barring shell is welded from a previous rivet, the single-batch processing cost can be reduced, the delivery time can be controlled, the attractiveness of the shell can be enhanced, the shell is not rough, the surface defects are reduced, the shell integrity is ensured, and the speed reducer has a practical significance effect.

Drawings

Fig. 1 is the overall structure schematic diagram of the novel electric barring gear of the present invention.

Fig. 2 is the analysis schematic diagram of the novel electric barring of the present invention.

In the figure: 1. a housing; 2. a smoke exhaust hood; 3. a piston cap; 4. a rotary piston; 5. an internal oil pipe; 6. a pendulum wheel housing; 7. operating the slide valve; 8. 8, a travel switch; 9. a pin shaft; 10. an electromagnetic valve; 11. a gasket; 12. a fixed mount; 13. a novel electric barring fixed part; 14. a shell is finished; 15. an oil storage box; 16. a connecting rod; 17. and a speed reducer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a novel electric barring comprises a housing 1, a speed reducer 17 is arranged on the outer surface of one side of the housing 1, a smoke exhaust hood 2, a piston cover 3 and a gyration piston 4 are arranged in the housing 1, the smoke exhaust hood 2 is arranged on one side of the piston cover 3, the gyration piston 4 is arranged on the other side of the piston cover 3, a pendulum shell 6 is arranged on the outer surface of the other side of the gyration piston 4, an internal oil pipe 5 is arranged on the outer surface of one side of the pendulum shell 6, a travel switch 8, a pin shaft 9, an electromagnetic valve 10 and a sealing gasket 11 are arranged on the outer surface of one side of the internal oil pipe 5, the travel switch 8 is arranged on one side of the pin shaft 9, the pin shaft 9 is arranged on one side of the electromagnetic valve 10, the sealing gasket 11 is arranged on the other side of the electromagnetic valve 10, an operating slide valve 7 is, Casing finished product 14, oil storage casket 15 and connecting rod 16, mount 12 are located one side of a novel electric barring fixed part 13, casing finished product 14 is located the opposite side of a novel electric barring fixed part 13, oil storage casket 15 is located one side of a novel electric barring fixed part 13, connecting rod 16 is located the opposite side of a novel electric barring fixed part 13.

Furthermore, a fixed shaft is arranged between the speed reducer 17 and the shell 1, and the outer surface of one side of the speed reducer 17 is fixedly connected with the outer surface of one side of the shell 1 through the fixed shaft, so that the output force of the speed reducer 17 is ensured.

Furthermore, a handle is arranged between the travel switch 8 and the pin shaft 9, and the outer surface of one side of the travel switch 8 is fixedly connected with the outer surface of one side of the pin shaft 9 through the handle, so that the travel switch 8 can work smoothly.

Furthermore, a fixing groove is arranged between the gyration piston 4 and the shell 1, and the outer surface of the upper end of the gyration piston 4 is fixedly connected with the inside of the shell 1 through the fixing groove, so that the gap of the shell is not too large.

Further, a gasket is arranged between the internal oil pipe 5 and the shell 1, and the outer surface of one side of the internal oil pipe 5 is fixedly connected with the outer surface of one side of the shell 1 through the gasket, so that sealing is guaranteed.

Furthermore, a lubricating groove is formed between the operating slide valve 7 and the shell 1, and the outer surface of the lower end of the operating slide valve 7 is fixedly connected with the outer surface of the upper end of the shell 1 through the lubricating groove, so that the operating slide valve can conveniently act to the bottom during working, and the shell is prevented from being clamped midway.

The working principle is as follows: the utility model comprises a shell 1, a smoke exhaust hood 2, a piston cover 3, a rotary piston 4, an internal oil pipe 5, a balance wheel shell 6, an operation slide valve 7, a travel switch 8, a pin shaft 9, an electromagnetic valve 10, a sealing gasket 11, a fixing frame 12, a novel electric barring fixing part 13, a shell finished product 14, an oil storage box 15, a connecting rod 16, a speed reducer 17 and other parts, firstly, each gear requires to relieve the half point tooth width direction not less than sixty percent in the use process, the tooth height direction not less than forty percent, the side gap is ensured, the size of the smoke exhaust hood 2 is not less than 0.15, the matching of the rotary piston 4 and the shell oil cylinder part is checked, the unilateral radial gap is not less than 0.1, the sealing gasket 11 is matched with the piston cover 3, eight holes are opened at the oil discharge hole at the lower part, the omission is avoided, the thickness is not changed, the electromagnetic valve 10 needs to be installed inwards due to the arrangement of the oil pipe, the electric wire is led out firstly, and is fixed by the spare joint of the wiring board in the travel switch 8 to prevent from being damaged by pulling, thus the prior speed reducer 17 is changed into an independent gear transmission speed reducer 17 from a cycloid structure, the output force of the speed reducer 17 is ensured, the overlarge axial installation space of the barring is also solved, the phenomenon of instability is prevented, the periphery of the speed reducer 17 is reinforced and a sealing gasket 11 is added to ensure the sealing property, meanwhile, the speed reducer 17 solves the manufacturing cycle time of a supplier and reduces the increase of the cost, and when the barring works, the oil can be prevented from climbing out of an axle to cause the phenomenon of oil leakage when the barring works through an input gear sleeve and an oil throwing ring, and the barring shell of the barring is changed into welding from the prior rivet, the single batch processing cost can be reduced, the delivery time can be controlled, the aesthetic property of the shell 1 can be enhanced, and the shell is not rough, reduce surface defects, ensure the integrity of the shell and have practical significance effect.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel electric barring, includes shell (1), its characterized in that: the outer surface of one side of the shell (1) is provided with a speed reducer (17), the inner part of the shell (1) is provided with an exhaust hood (2), a piston cover (3) and a gyration piston (4), the exhaust hood (2) is positioned at one side of the piston cover (3), the gyration piston (4) is positioned at the other side of the piston cover (3), the outer surface of the other side of the gyration piston (4) is provided with a pendulum wheel shell (6), the outer surface of one side of the pendulum wheel shell (6) is provided with an inner oil pipe (5), the outer surface of one side of the inner oil pipe (5) is provided with a travel switch (8), a pin shaft (9), an electromagnetic valve (10) and a sealing gasket (11), the travel switch (8) is positioned at one side of the pin shaft (9), the pin shaft (9) is positioned at one side of the electromagnetic valve (10), and the sealing gasket (11, the outer surface of the upper end of the shell (1) is provided with an operation slide valve (7), the outer surface of the other side of the shell (1) is provided with a fixing frame (12), a novel electric barring fixing part (13), a shell finished product (14), an oil storage box (15) and a connecting rod (16), the fixing frame (12) is located on one side of the novel electric barring fixing part (13), the shell finished product (14) is located on the other side of the novel electric barring fixing part (13), the oil storage box (15) is located on one side of the novel electric barring fixing part (13), and the connecting rod (16) is located on the other side of the novel electric barring fixing part (13).

2. The novel electric barring gear according to claim 1, wherein: a fixed shaft is arranged between the speed reducer (17) and the shell (1), and the outer surface of one side of the speed reducer (17) is fixedly connected with the outer surface of one side of the shell (1) through the fixed shaft.

3. The novel electric barring gear according to claim 1, wherein: a handle is arranged between the travel switch (8) and the pin shaft (9), and the outer surface of one side of the travel switch (8) is fixedly connected with the outer surface of one side of the pin shaft (9) through the handle.

4. The novel electric barring gear according to claim 1, wherein: a fixing groove is arranged between the gyration piston (4) and the shell (1), and the outer surface of the upper end of the gyration piston (4) is fixedly connected with the inside of the shell (1) through the fixing groove.

5. The novel electric barring gear according to claim 1, wherein: a gasket is arranged between the internal oil pipe (5) and the shell (1), and the outer surface of one side of the internal oil pipe (5) is fixedly connected with the outer surface of one side of the shell (1) through the gasket.

6. The novel electric barring gear according to claim 1, wherein: a lubricating groove is formed between the operating slide valve (7) and the shell (1), and the outer surface of the lower end of the operating slide valve (7) is fixedly connected with the outer surface of the upper end of the shell (1) through the lubricating groove.