CN214838301U - Sprocket gear box driving device - Google Patents

Sprocket gear box driving device Download PDF

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Publication number
CN214838301U
CN214838301U CN202121223158.7U CN202121223158U CN214838301U CN 214838301 U CN214838301 U CN 214838301U CN 202121223158 U CN202121223158 U CN 202121223158U CN 214838301 U CN214838301 U CN 214838301U
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China
Prior art keywords
driving motor
plate
sides
fixedly connected
positioning groove
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Active
Application number
CN202121223158.7U
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Chinese (zh)
Inventor
毕鑫杉
陈朋
罗印
李金涛
徐信亮
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Qingdao Guangde Machinery Co ltd
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Qingdao Guangde Machinery Co ltd
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Priority to CN202121223158.7U priority Critical patent/CN214838301U/en
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Abstract

The utility model discloses a chain wheel type gear box driving device, which comprises a mounting plate, wherein a supporting plate is fixedly connected to the top of one side of the mounting plate, and two first mounting holes are respectively arranged at the front end and the rear end of the center of the mounting plate; the damping plate is installed at positioning groove's top, the spacing spout that corresponds with the damping plate is all seted up at the top of positioning groove both sides, first buffer spring of other fixedly connected with and second buffer spring are equallyd divide at both ends around positioning groove bottom both sides, driving motor is installed at the top of damping plate, the third mounting hole corresponding with driving motor has all been seted up at both ends around the damping plate top both sides. The utility model discloses a design installation fixed knot constructs and supports shock-absorbing structure, and the installation of both being convenient for motors is fixed, also can play stable support and cushioning effect to the driving motor of installation fixing at shock attenuation board top simultaneously to the stability of driving motor output shaft at the during operation has been improved.

Description

Sprocket gear box driving device
Technical Field
The utility model relates to a drive arrangement field especially relates to sprocket gear box drive arrangement.
Background
The gear box is an important part widely applied to mechanical transmission, when a pair of gears are meshed, meshing impact is generated in the running process due to inevitable errors of tooth pitch, tooth profile and the like, noise corresponding to the meshing frequency of the gears is generated, and friction noise is generated between tooth surfaces due to relative sliding. Since the gears are the basic parts in the transmission of the gearbox, reducing gear noise is essential to controlling gearbox noise.Gear boxThe gearbox is widely applied to wind generating sets, is often used in the wind generating sets and is an important mechanical component, and the gearbox mainly has the function of transmitting power generated by a wind wheel under the action of wind power to a generator and enabling the generator to obtain corresponding rotating speed. The speed of the wind wheel is usually very low, and the speed of the wind wheel is far less than the speed required by the generator to generate electricity, and the speed is increased by the speed increasing action of a gear pair of the gearbox, so the gearbox is also called as a speed increasing box.
The gearbox driving device is mainly responsible for driving the gearbox, and generally consists of a motor, an engine and related auxiliary mechanisms, most of existing gearbox driving devices are only composed of one motor, and can play a driving role, but are not convenient to mount and fix in the actual working process, and meanwhile, the vibration generated by the motor can also influence the overall work of the gearbox;
it is therefore desirable to provide a sprocket-type gearbox drive to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that most of gear box drive arrangement that have now only comprise a motor, though can play the drive effect, at the in-process of actual work, neither be convenient for install fixedly, the vibrations that the motor produced also can influence the whole work of gear box simultaneously.
In order to solve the technical problem, the utility model discloses a technical scheme be: providing a chain wheel type gear box driving device which comprises an installation plate, wherein a supporting plate is fixedly connected to the top of one side of the installation plate, a positioning groove is formed in the center of the top of the supporting plate, and two first installation holes are formed in the front end and the rear end of the center of the installation plate;
the top of the positioning groove is provided with a damping plate, the tops of two sides of the positioning groove are provided with limiting sliding chutes corresponding to the damping plate, the front end and the rear end of two sides of the bottom of the positioning groove are respectively and fixedly connected with a first buffer spring and a second buffer spring, the top of the damping plate is provided with a driving motor, and the front end and the rear end of two sides of the top of the damping plate are provided with third mounting holes corresponding to the driving motor;
the utility model discloses a mounting panel, including mounting panel, bearing frame center, bearing frame top, mounting panel, one side fixedly connected with bearing frame that the top of backup pad is close to the mounting panel, the location bearing corresponding with the driving motor output shaft is installed at the top at bearing frame center, the set screw corresponding with the backup pad is all installed at both ends around the both sides at bearing frame top, the second mounting hole corresponding with set screw is all seted up at both ends around the top of backup pad is close to mounting panel one side, the one end fixedly connected with shaft coupling of driving motor output shaft.
Preferably, mounting panel and backup pad formula structure as an organic whole, the mounting panel of integral type structural design and backup pad not only sound construction is stable, also can not take place to damage easily simultaneously.
Preferably, the both sides of shock attenuation board all fixedly connected with stopper, and two outstanding stoppers slide respectively and fix a position in corresponding spacing spout, through making two outstanding stoppers slide respectively and fix a position in corresponding spacing spout, can realize the positioning action to the shock attenuation board, also can realize limiting displacement simultaneously.
Preferably, it is two sets of the bottom and the top of first buffer spring and second buffer spring are equallyd divide and are do not fixed with positioning groove's bottom internal surface and shock attenuation board bottom, through with two sets of first buffer spring and second buffer spring's bottom and top respectively with positioning groove's bottom internal surface and shock attenuation board bottom to make two sets of first buffer spring and second buffer spring can play the connection fixed action to the shock attenuation board, also can play stable support and cushioning effect to the driving motor of installation fixing at shock attenuation board top simultaneously.
Preferably, threaded holes corresponding to the fixing screws are formed in the front end and the rear end of each of two sides of the top of the bearing seat, and threaded holes corresponding to the fixing screws are formed in the front end and the rear end of each of two sides of the top of the bearing seat, so that the bearing seat can be conveniently fixed by the fixing screws.
Preferably, the outer ring of the positioning bearing is fixedly connected with the bearing seat, one end of the output shaft of the driving motor penetrates through the positioning bearing and extends to one side of the bearing seat, the outer ring of the positioning bearing is fixedly connected with the bearing seat, the positioning bearing can be fixed, and meanwhile, the penetrating output shaft of the driving motor can be supported and positioned.
The utility model has the advantages as follows:
1. the utility model is convenient for the rapid installation and fixation of the motor and the subsequent maintenance through the simple structure design, thereby greatly improving the overall working efficiency;
2. the utility model discloses a design installation fixed knot constructs and supports shock-absorbing structure, and the installation of both being convenient for motors is fixed, also can play stable support and cushioning effect to the driving motor of installation fixing at shock attenuation board top simultaneously to the stability of driving motor output shaft at the during operation has been improved.
Drawings
FIG. 1 is a front view structural diagram of the present invention;
FIG. 2 is a schematic structural view of the support plate of the present invention;
fig. 3 is a schematic structural diagram of the bearing seat of the present invention.
In the figure: 1. mounting a plate; 2. a support plate; 3. a positioning groove; 4. a first mounting hole; 5. a damper plate; 6. a limiting chute; 7. a first buffer spring; 8. a second buffer spring; 9. a drive motor; 10. a bearing seat; 11. positioning the bearing; 12. a set screw; 13. a second mounting hole; 14. a coupling; 15. and a third mounting hole.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1, the sprocket type gear box driving device includes an installation plate 1, a supporting plate 2 fixedly connected to a top of one side of the installation plate 1, and the installation plate 1 and the supporting plate 2 are integrated, and the installation plate 1 and the supporting plate 2 designed in an integrated structure are not only firm and stable in structure, but also are not easily damaged.
A positioning groove 3 is formed in the center of the top of the supporting plate 2, and two first mounting holes 4 are formed in the front end and the rear end of the center of the mounting plate 1;
damping plate 5 is installed at positioning groove 3's top, and the equal fixedly connected with stopper in both sides of damping plate 5, and two outstanding stoppers slide respectively and fix a position in corresponding spacing spout 6, through making two outstanding stoppers slide respectively and fix a position in corresponding spacing spout 6, can realize the positioning action to damping plate 5, also can realize limiting displacement simultaneously.
As shown in fig. 2, the top of positioning groove 3 both sides has all been seted up with the corresponding spacing spout 6 of shock attenuation board 5, first buffer spring 7 of difference fixedly connected with and second buffer spring 8 are equallyd divide to the front and back both ends of positioning groove 3 bottom both sides, the bottom and the top of two sets of first buffer spring 7 and second buffer spring 8 are equallyd divide and are fixed with the bottom internal surface of positioning groove 3 and shock attenuation board 5 bottom respectively, through the bottom with two sets of first buffer spring 7 and second buffer spring 8 and the bottom internal surface of top with positioning groove 3 and shock attenuation board 5 bottom respectively, thereby make two sets of first buffer spring 7 and second buffer spring 8 can play the connection fixed action to shock attenuation board 5, also can play stable support and cushioning effect to the driving motor 9 of installation fixing at shock attenuation board 5 top simultaneously.
A driving motor 9 is installed at the top of the damping plate 5, and third installation holes 15 corresponding to the driving motor 9 are formed in the front end and the rear end of each of two sides of the top of the damping plate 5;
as shown in fig. 3, a bearing seat 10 is fixedly connected to one side of the top of the support plate 2 close to the mounting plate 1, a positioning bearing 11 corresponding to an output shaft of the driving motor 9 is installed at the top of the center of the bearing seat 10, fixing screws 12 corresponding to the support plate 2 are installed at the front and rear ends of both sides of the top of the bearing seat 10, threaded holes corresponding to the fixing screws 12 are formed at the front and rear ends of both sides of the top of the bearing seat 10, and the bearing seat 10 is conveniently fixed by the fixing screws 12 by forming the threaded holes corresponding to the fixing screws 12 at the front and rear ends of both sides of the top of the bearing seat 10; the outer ring of location bearing 11 and bearing frame 10 fixed connection, and the one end of driving motor 9 output shaft runs through location bearing 11 and extends to one side of bearing frame 10, through the outer ring that makes location bearing 11 and bearing frame 10 fixed connection, can realize the fixed of location bearing 11, also can play support and positioning action to the driving motor 9 output shaft that runs through simultaneously.
The top of the supporting plate 2 is provided with a second mounting hole 13 corresponding to the fixing screw 12 at the front end and the rear end close to one side of the mounting plate 1, and one end of the output shaft of the driving motor 9 is fixedly connected with a coupler 14.
The utility model discloses when using, can fix the top at shock attenuation board 5 with the installation of driving motor 9, and make the one end of driving motor 9 output shaft run through positioning bearing 11 and extend to one side of bearing frame 10, it is fixed with positioning groove 3's bottom internal surface and shock attenuation board 5 bottom respectively equally divide on the bottom of two sets of first buffer spring 7 and second buffer spring 8 and the top, thereby make two sets of first buffer spring 7 and second buffer spring 8 can play the connection fixed action to shock attenuation board 5, also can play stable support and cushioning effect at the driving motor 9 of shock attenuation board 5 top to the installation simultaneously, thereby improved the stability of driving motor 9 output shaft at the during operation.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (6)

1. Sprocket gear box drive arrangement, including mounting panel (1), its characterized in that: the top of one side of the mounting plate (1) is fixedly connected with a supporting plate (2), the center of the top of the supporting plate (2) is provided with a positioning groove (3), and the front end and the rear end of the center of the mounting plate (1) are respectively provided with two first mounting holes (4);
a damping plate (5) is mounted at the top of the positioning groove (3), limiting sliding grooves (6) corresponding to the damping plate (5) are formed in the tops of the two sides of the positioning groove (3), a first buffer spring (7) and a second buffer spring (8) are fixedly connected to the front end and the rear end of each of the two sides of the bottom of the positioning groove (3), a driving motor (9) is mounted at the top of the damping plate (5), and third mounting holes (15) corresponding to the driving motor (9) are formed in the front end and the rear end of each of the two sides of the top of the damping plate (5);
the utility model discloses a bearing support of mounting panel (1) is close to one side fixedly connected with bearing frame (10) of mounting panel (1) at the top of backup pad (2), location bearing (11) corresponding with driving motor (9) output shaft are installed at the top at bearing frame (10) center, set screw (12) corresponding with backup pad (2) are all installed at both ends around bearing frame (10) top both sides, second mounting hole (13) corresponding with set screw (12) are all seted up at both ends around the top of backup pad (2) is close to mounting panel (1) one side, the one end fixedly connected with shaft coupling (14) of driving motor (9) output shaft.
2. A sprocket gear box drive according to claim 1, wherein: the mounting plate (1) and the support plate (2) are of an integrated structure.
3. A sprocket gear box drive according to claim 1, wherein: the two sides of the damping plate (5) are fixedly connected with limiting blocks, and the two protruding limiting blocks are respectively positioned in the corresponding limiting sliding grooves (6) in a sliding mode.
4. A sprocket gear box drive according to claim 1, wherein: the bottom ends and the top ends of the two groups of first buffer springs (7) and the second buffer springs (8) are respectively fixed with the inner surface of the bottom of the positioning groove (3) and the bottom of the damping plate (5).
5. A sprocket gear box drive according to claim 1, wherein: threaded holes corresponding to the fixing screws (12) are formed in the front end and the rear end of each of the two sides of the top of the bearing seat (10).
6. A sprocket gear box drive according to claim 1, wherein: the outer ring of the positioning bearing (11) is fixedly connected with the bearing seat (10), and one end of an output shaft of the driving motor (9) penetrates through the positioning bearing (11) and extends to one side of the bearing seat (10).
CN202121223158.7U 2021-06-02 2021-06-02 Sprocket gear box driving device Active CN214838301U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121223158.7U CN214838301U (en) 2021-06-02 2021-06-02 Sprocket gear box driving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121223158.7U CN214838301U (en) 2021-06-02 2021-06-02 Sprocket gear box driving device

Publications (1)

Publication Number Publication Date
CN214838301U true CN214838301U (en) 2021-11-23

Family

ID=78800076

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121223158.7U Active CN214838301U (en) 2021-06-02 2021-06-02 Sprocket gear box driving device

Country Status (1)

Country Link
CN (1) CN214838301U (en)

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