CN217029891U

CN217029891U - Revolving driving motor of slag conveyor

Info

Publication number: CN217029891U
Application number: CN202220557622.4U
Authority: CN
Inventors: 包锋
Original assignee: Ningbo Yongyuan Hydraulic Motor Co ltd
Current assignee: Ningbo Yongyuan Hydraulic Motor Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-07-22
Anticipated expiration: 2032-03-15

Abstract

The utility model relates to the technical field of driving motors, in particular to a revolving driving motor of a slag conveyor, which comprises a shell, wherein a turntable gear is arranged in the shell, first threaded holes are uniformly formed in the bottom end of the turntable gear, first bolts are uniformly arranged at the bottom end of the shell, an oil duct is formed in one end of the shell, and an oil filling nozzle is connected to one end of the oil duct. The user passes through the extension piece of carousel gear one end, convenience of customers connects this device, simultaneously through sealed lid, the sealing performance of this device can be improved to first sealed pad and second bolt, user's accessible oil duct and glib talker interpolation lubricating oil, this device can avoid external dust or debris to carry out the inside of this device, increase the lubricity of this device, reduce the inside wearing and tearing of this device, increase the life of this device, reduce user's use cost, simultaneously can seal the interval of drive bull stick and rotor groove through sealed pad of closing plate and second, avoid the leakage of lubricating oil.

Description

Rotary driving motor of slag conveyor

Technical Field

The utility model relates to the technical field of driving motors, in particular to a revolving driving motor of a slag conveyor.

Background

The slag conveyor body consists of a horizontal section groove body, an inclined lifting section groove body, a driving device, a tensioning device, a guide wheel train, a scraper chain assembly, a traveling device and an electric control system, wherein the slag conveyor driving device is divided into a driving form of a motor and a speed reducer and a hydraulic driving device, the driving form of the motor and the speed reducer is mainly used for the slag conveyor below a 300MW unit, the hydraulic driving device is used for the slag conveyor above 300MW, the driving motor end of the slag conveyor is decelerated through rotary driving usually, the slag conveyor is rotary driven, a full-circle rotary speed-reducing transmission mechanism integrating a driving power source is provided, a rotary support is used as a transmission driven part and a mechanism attachment part, a driving source and a cover shell are attached to one of an inner ring and an outer ring of the rotary support, the other ring is used as the transmission driven part and also used as a connecting base of a driven working part, and thus the characteristic that the rotary support is a full-circle rotary connecting part is utilized, the driving power source and the main transmission part are configured efficiently, so that the universal speed reduction transmission mechanism integrates the functions of rotation, speed reduction and driving, has a simple structure and is convenient to manufacture and maintain;

the existing partial rotary driving motor has poor sealing performance in use, so that external dust or impurities enter the motor, the lubricating effect is poor, the abrasion of the inside is severe, the service life is shortened, and the use cost of a user is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a dragveyer rotation driving motor.

In order to achieve the purpose, the utility model provides the following technical scheme: a rotary driving motor of a slag conveyor comprises a shell, wherein a rotary disc gear is arranged inside the shell, first threaded holes are uniformly formed in the bottom end of the rotary disc gear, first bolts are uniformly arranged at the bottom end of the shell, a driving gear is arranged at one end of the shell, a rotary groove is formed at one end of the shell, a driving rotary rod is arranged inside the rotary groove, a driving motor main body is arranged at one end of the shell, fixing threaded holes are uniformly formed at one end of the shell, two fixing parts are fixedly connected at one end of the driving motor main body, threaded rotary rods are arranged at one ends of the fixing parts, an extension part is fixedly connected to the top end of the rotary disc gear, a sealing cover is uniformly formed at the top end of the extension part, a sealing cover is arranged at the top end of the shell, second threaded holes are uniformly formed at the top end of the shell, and second bolts are uniformly arranged at the top end of the sealing cover, an oil duct is formed in one end of the shell, and an oil injection nozzle is connected to one end of the oil duct.

Preferably, the bottom end of the sealing cover is fixedly connected with a first sealing gasket, the bottom end of the first sealing gasket is attached to the shell, and the sealing performance between the shell and the sealing cover can be improved through the first sealing gasket.

Preferably, the bottom of carousel gear has evenly seted up the constant head tank, the inside all sliding connection of constant head tank has the locating piece, and convenience of customers carries out the location installation to the carousel gear.

Preferably, one end of the positioning block is fixedly connected with the inner wall of the shell, the size of the positioning groove is matched with that of the positioning block, and the matched size facilitates movement of the positioning block.

Preferably, third screw hole has evenly been seted up to the one end of shell, the one end of shell is provided with the closing plate, and the closing plate rotates with the drive bull stick to be connected, the bottom of closing plate evenly is provided with the third bolt, and the top of third bolt all passes the inside that the closing plate extended to the third screw hole, the one end of third bolt all is connected with the third screw hole through the screw thread, and the accessible closing plate improves the leakproofness between runner and the drive bull stick.

Preferably, the bottom end of the sealing plate is fixedly connected with a second sealing gasket, the top end of the second sealing gasket is attached to the shell, and the sealing performance between the sealing plate and the shell can be improved through the second sealing gasket.

Preferably, drive gear and first screw hole intermeshing, the output of driving motor main part is connected with the drive bull stick through the shaft coupling, the one end and the drive gear fixed connection of drive bull stick, convenience of customers connects.

Preferably, the even set up mounting screw hole in top of extension piece, the inside that the shell extended to first screw hole is all passed to the top of first bolt, the one end of first bolt all is connected with first screw hole through the screw thread, the inside that the mounting extended to fixed screw hole is all passed to the top of screw thread bull stick, the one end of screw thread bull stick all is connected with fixed screw hole through the screw thread, the inside that sealed lid extended to the second screw hole is all passed to the top of second bolt, the one end of second bolt all is connected with the second screw hole through the screw thread, the control end of driving motor main part is through external switch and external power electric connection, and convenience of customers connects and controls among this device driving motor main part and carries out work.

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

the user passes through the extension piece of carousel gear one end, convenience of customers connects this device, simultaneously through sealed lid, the sealing performance of this device can be improved to first sealed pad and second bolt, user's accessible oil duct and nozzle lubrication oil addition, this device can avoid external dust or debris to carry out the inside of this device, increase the lubricity of this device, reduce the inside wearing and tearing of this device, increase the life of this device, reduce user's use cost, can seal the interval of drive bull stick and rotary groove through closing plate and the sealed pad of second simultaneously, avoid the leakage of lubricating oil.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic cross-sectional perspective view of the present invention;

FIG. 3 is a schematic cross-sectional perspective view of the housing, oil passage and detent of the present invention;

FIG. 4 is an exploded perspective view of the housing, carousel gear and seal cap of the present invention;

fig. 5 is an exploded perspective view of the driving gear, the driving rotary rod and the sealing plate according to the present invention.

In the figure: 1. a housing; 2. a turntable gear; 3. a first threaded hole; 4. a first bolt; 5. a drive gear; 6. rotating the groove; 7. driving the rotating rod; 8. a drive motor main body; 9. fixing the threaded hole; 10. a fixing member; 11. a threaded rotating rod; 12. a lengthening member; 13. installing a threaded hole; 14. a sealing cover; 15. a second threaded hole; 16. a second bolt; 17. a first gasket; 18. positioning a groove; 19. positioning a block; 20. a third threaded hole; 21. sealing plates; 22. a third bolt; 23. a second gasket; 24. an oil duct; 25. and an oil injection nozzle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown:

a revolving driving motor of a slag conveyor comprises a shell 1, a turntable gear 2 is arranged inside the shell 1, first threaded holes 3 are uniformly formed in the bottom end of the turntable gear 2, first bolts 4 are uniformly arranged at the bottom end of the shell 1, a driving gear 5 is arranged at one end of the shell 1, a rotary groove 6 is formed at one end of the shell 1, a driving rotary rod 7 is arranged inside the rotary groove 6, a driving motor main body 8 is arranged at one end of the shell 1, fixed threaded holes 9 are uniformly formed at one end of the shell 1, two groups of fixing parts 10 are fixedly connected at one end of the driving motor main body 8, threaded rotary rods 11 are all arranged at one end of each fixing part 10, an extension part 12 is fixedly connected at the top end of the turntable gear 2, sealing covers 14 are uniformly formed at the top ends of the extension parts 12, a sealing cover 14 is arranged at the top end of the shell 1, second threaded holes 15 are uniformly formed at the top end of the shell 1, and second bolts 16 are uniformly arranged at the top end of each sealing cover 14, one end of the shell 1 is provided with an oil duct 24, and one end of the oil duct 24 is connected with an oil injection nozzle 25;

further, one end of the housing 1 is uniformly provided with third threaded holes 20, one end of the housing 1 is provided with a sealing plate 21, the sealing plate 21 is rotatably connected with the driving rotating rod 7, the bottom end of the sealing plate 21 is uniformly provided with third bolts 22, the top ends of the third bolts 22 all penetrate through the sealing plate 21 and extend into the third threaded holes 20, one ends of the third bolts 22 are all connected with the third threaded holes 20 through threads, a user sleeves the sealing plate 21 on the outer surface of the driving rotating rod 7, inserts the third bolts 22 into the third threaded holes 20 through the sealing plate 21, seals a gap between the driving rotating rod 7 and the rotating groove 6 through the sealing plate 21 and limits the driving rotating rod 7, the driving gear 5 is meshed with the first threaded holes 3, the output end of the driving motor main body 8 is connected with the driving rotating rod 7 through a coupler, and one end of the driving rotating rod 7 is fixedly connected with the driving gear 5, the connection of a user is facilitated, the bottom end of the sealing plate 21 is fixedly connected with a second sealing gasket 23, the top end of the second sealing gasket 23 is attached to the shell 1, the sealing performance between the sealing plate 21 and the shell 1 can be improved through the second sealing gasket 23, the bottom end of the sealing cover 14 is fixedly connected with a first sealing gasket 17, the bottom end of the first sealing gasket 17 is attached to the shell 1, the sealing performance between the shell 1 and the sealing cover 14 can be improved through the first sealing gasket 17, the top end of the extension piece 12 is uniformly provided with mounting threaded holes 13, the top ends of the first bolts 4 penetrate through the shell 1 and extend into the first threaded holes 3, one ends of the first bolts 4 are connected with the first threaded holes 3 through threads, the top ends of the threaded rotary rods 11 penetrate through the fixing piece 10 and extend into the fixing threaded holes 9, one ends of the threaded rotary rods 11 are connected with the fixing threaded holes 9 through threads, the top ends of the second bolts 16 penetrate through the sealing covers 14 and extend into the second threaded holes 15, one end of the second bolt 16 is connected with the second threaded hole 15 through threads, the control end of the driving motor main body 8 is connected with an external power supply through an external switch, a user can conveniently connect and control the driving motor main body 8 to work in the device, the positioning groove 18 is uniformly formed in the bottom end of the turntable gear 2, the positioning groove 18 is slidably connected with the positioning block 19 inside the positioning groove 18, the user can sleeve the positioning groove 18 at the bottom end of the turntable gear 2 on the surface of the positioning block 19, the turntable gear 2 can be positioned through the positioning groove 18 and the positioning block 19, the user can conveniently position and install the turntable gear 2, one end of the positioning block 19 is fixedly connected with the inner wall of the shell 1, the size of the positioning groove 18 is matched with the size of the positioning block 19, and the size of the matched position facilitates the movement of the positioning block 19.

The working principle is as follows: when a user needs to install the device, the user sleeves the positioning groove 18 at the bottom end of the rotary disc gear 2 on the surface of the positioning block 19, the rotary disc gear 2 can be positioned through the positioning groove 18 and the positioning block 19, the installation of the user is convenient, the user inserts the first bolt 4 into the first threaded hole 3 through the shell 1, the inner part of the rotary disc gear 2 can be fixedly connected with the shell 1 through rotating the first bolt 4, the user penetrates the driving rotary rod 7 through the rotary groove 6, so that the driving gear 5 is meshed with the rotary disc gear 2, the user covers the sealing cover 14 at the top end of the shell 1, the user inserts the second bolt 16 into the inner part of the second threaded hole 15 through the sealing cover 14, the user rotates the second bolt 16 to fix the sealing cover 14, the sealing performance of the device can be improved, the user sleeves the sealing plate 21 on the outer surface of the driving rotary rod 7, and inserts the third bolt 22 into the third threaded hole 20 through the sealing plate 21, the gap between the driving rotating rod 7 and the rotating groove 6 can be sealed through the sealing plate 21, the driving rotating rod 7 is limited, a user connects the output end of the driving motor main body 8 with the driving rotating rod 7 through a coupler, the user enables one end of the fixing piece 10 to be attached to the shell 1, the user inserts the threaded rotating rod 11 into the fixing threaded hole 9 through the fixing piece 10, the user can fix the driving motor main body 8 and the fixing piece 10 by rotating the threaded rotating rod 11, the user can connect the lengthening piece 12 with a workpiece through the mounting threaded hole 13, the user starts the driving motor main body 8 through a switch, the output end of the driving motor main body 8 drives the driving rotating rod 7 and the driving gear 5 to rotate through the coupler, the driving gear 5 drives the outer part of the turntable gear 2 to rotate, and the user adds lubricating oil into the shell 1 through the oil injection nozzle 25 and the oil duct 24, thereby improving the lubricity between the turntable gear 2 and the driving gear 5 inside the shell 1, reducing the abrasion of the device and prolonging the service life.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 a dragveyer gyration drive motor, includes shell (1), its characterized in that: the novel rotary table is characterized in that a rotary table gear (2) is arranged in the shell (1), first threaded holes (3) are uniformly formed in the bottom end of the rotary table gear (2), first bolts (4) are uniformly arranged in the bottom end of the shell (1), a driving gear (5) is arranged at one end of the shell (1), a rotary groove (6) is formed in one end of the shell (1), a driving rotary rod (7) is arranged in the rotary groove (6), a driving motor main body (8) is arranged at one end of the shell (1), fixed threaded holes (9) are uniformly formed in one end of the shell (1), two groups of fixing pieces (10) are fixedly connected to one end of the driving motor main body (8), threaded rotary rods (11) are arranged at one ends of the fixing pieces (10), an extension piece (12) is fixedly connected to the top end of the rotary table gear (2), and a sealing cover (14) is uniformly formed in the top end of the extension piece (12), the top of shell (1) is provided with sealed lid (14), second screw hole (15) have evenly been seted up on the top of shell (1), the top of sealed lid (14) evenly is provided with second bolt (16), oil duct (24) have been seted up to the one end of shell (1), the one end of oil duct (24) is connected with oil nipple (25).

2. The slewing drive motor for a dragveyer according to claim 1, wherein: the bottom end of the sealing cover (14) is fixedly connected with a first sealing gasket (17), and the bottom end of the first sealing gasket (17) is attached to the shell (1).

3. The slewing drive motor for a dragveyer according to claim 1, wherein: the bottom of carousel gear (2) has evenly seted up constant head tank (18), all sliding connection has locating piece (19) in the inside of constant head tank (18).

4. A dragveyer rotary drive motor according to claim 3, characterized in that: one end of the positioning block (19) is fixedly connected with the inner wall of the shell (1), and the size of the positioning groove (18) is matched with that of the positioning block (19).

5. The slewing drive motor for a dragveyer according to claim 1, wherein: third screw hole (20) have evenly been seted up to the one end of shell (1), the one end of shell (1) is provided with closing plate (21), and closing plate (21) and drive bull stick (7) rotate to be connected, the bottom of closing plate (21) evenly is provided with third bolt (22), and the top of third bolt (22) all passes closing plate (21) and extends to the inside of third screw hole (20), the one end of third bolt (22) all is connected with third screw hole (20) through the screw thread.

6. A dragveyer rotary drive motor according to claim 5, characterized by: the bottom end of the sealing plate (21) is fixedly connected with a second sealing gasket (23), and the top end of the second sealing gasket (23) is attached to the shell (1).

7. A dragveyer rotary drive motor according to claim 1, characterized in that: drive gear (5) and first screw hole (3) intermeshing, the output of driving motor main part (8) is connected with drive bull stick (7) through the shaft coupling, the one end and the drive gear (5) fixed connection of drive bull stick (7).

8. A dragveyer rotary drive motor according to claim 1, characterized in that: evenly seted up installation screw hole (13) on the top of extension piece (12), the top of first bolt (4) all passes shell (1) and extends to the inside of first screw hole (3), the one end of first bolt (4) all is connected with first screw hole (3) through the screw thread, the top of screw thread bull stick (11) all passes mounting (10) and extends to the inside of fixed screw hole (9), the one end of screw thread bull stick (11) all is connected with fixed screw hole (9) through the screw thread, the top of second bolt (16) all passes sealed lid (14) and extends to the inside of second screw hole (15), the one end of second bolt (16) all is connected with second screw hole (15) through the screw thread, the control end of driving motor main part (8) is through external switch and external power source electric connection.