CN216242162U

CN216242162U - Multistage planetary gear speed increaser

Info

Publication number: CN216242162U
Application number: CN202122794958.0U
Authority: CN
Inventors: 李卓林
Original assignee: Shanghai Zhuoshen Precision Motor Co ltd
Current assignee: Shanghai Zhuoshen Precision Motor Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-08
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a multi-stage planetary gear speed increaser, which comprises a base, wherein rotating rods are arranged at the left end and the right end inside the base, and the outer side of the middle part of the rotating rod is sleeved with a sliding block, the outer side surface of the push plate is provided with a turntable, the front side and the rear side of the middle part of the base are both provided with side plates, the side plates are connected with each other through elastic ropes, an outer frame is arranged on the upper side of the base, the upper side of the outer frame is positioned at the lower part of the fixed head, a mounting rod is arranged on the left side inside the outer frame, an inner disc is arranged at the top end of the right side of the mounting rod, the outer side surface of the inner disc is connected with the outer disc, a connecting rod is fixedly arranged on the right side surface of the outer disc, a fixing frame is arranged on the outer side of the right end of the connecting rod, a pull rope is connected inside the clamping plate, and the left side top and the buckle interconnect of stay cord, the left side top of cardboard is located the inside of connecting rod, and the middle part right side fixed surface of mount installs and changes the roller. This multistage planetary gear speed increaser can make things convenient for operating personnel's dismantlement installation.

Description

Multistage planetary gear speed increaser

Technical Field

The utility model relates to the technical field of gear speed increasers, in particular to a multistage planetary gear speed increaser.

Background

Planetary gears are gear systems which can rotate around their own rotating shafts like fixed-axis gears, and the rotating shafts of the planetary gears rotate around the axes of other gears along with a planet carrier.

In current speed increaser, often all be the integral structure, can't dismantle device self, and then inconvenient operating personnel's carries. Aiming at the problems, the novel speed increaser is innovatively designed on the basis of the original speed increaser.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a multi-stage planetary gear speed increaser, which solves the problem that the existing speed increaser is often of an integrated structure, cannot disassemble the device and is inconvenient for operators to carry.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a multistage planetary gear speed increaser comprises a base, wherein rotating rods are respectively arranged at the left end and the right end inside the base, a sliding block is sleeved outside the middle of each rotating rod, a push plate is fixedly arranged at the top of the upper end of each sliding block, a rotary disc is arranged on the surface of the outer side of each push plate, the outer side of each rotary disc is mutually connected with the bottom of the lower end of a connecting rope, a fixing head is arranged outside the top of the upper end of each connecting rope, side plates are respectively arranged on the front side and the rear side of the middle of the base, the side plates are mutually connected through elastic ropes, an outer frame is arranged on the upper side of the base, the upper side of the outer frame is positioned at the lower part of the fixing head, an installation rod is arranged at the left side inside of the outer frame, an inner disc is arranged at the top end of the right side of the installation rod, the inner disc is positioned in the middle of the inner side of the outer frame, the outer surface of the inner disc is mutually connected with the outer disc, and a connecting rod is fixedly arranged on the right surface of the outer disc, the utility model discloses a roller fixing device, including connecting rod, cardboard, the right-hand member outside of connecting rod is provided with the mount, and passes through cardboard interconnect between connecting rod and the mount, the internal connection of cardboard has the stay cord, and the left side top and the buckle interconnect of stay cord to the buckle is located the inside of connecting rod, and the left end outside cover of stay cord has compression spring simultaneously, the left side top of cardboard is located the inside of connecting rod, and the middle part of cardboard passes the outer end of mount, the middle part right side fixed surface of mount installs and changes the roller.

Preferably, the sliding block and the base form a sliding structure through the rotating rod, the rotating rod and the base form a rotating structure, and the sliding block and the rotating rod are connected in a threaded manner.

Preferably, the fixed head constitutes elevation structure through connecting rope and push pedal, and connects the rope and pass through carousel and push pedal constitution revolution mechanic to the fixed head laminates with the face of being connected of frame each other.

Preferably, the outer frame and the base form a detachable mounting structure through the side plates, and the side plates and the base form an elastic structure through the elastic ropes.

Preferably, the outer disc and the outer frame form a rotating structure through the inner disc, the outer disc and the inner disc are connected in a meshing manner, and the outer side of the outer disc and the outer frame are connected in a meshing manner.

Preferably, the buckle and the clamping plate form a telescopic structure, and the buckle and the clamping plate form an elastic structure through a compression spring.

Preferably, the rotary roller and the connecting rod form a dismounting and mounting structure through a fixing frame, the fixing frame is connected with the clamping plate in a nested manner, and the clamping plate and the connecting rod form a dismounting and mounting structure.

(III) advantageous effects

The utility model provides a multi-stage planetary gear speed increaser. The method has the following beneficial effects:

(1) this multistage planetary gear speed increaser through the use of bull stick, can slide the slider, later alright slide the push pedal of upside, and because the use of connecting the rope, alright install the fixed head at upper end top, later through the use of stretch cord, can stimulate the curb plate of both sides to this completion is fixed to the installation of frame, avoids when using, and the device takes place the condition of rocking.

(2) This multistage planetary gear speed increaser has used through the cardboard, makes the device can stimulate the stay cord, later alright slide the inside of cardboard with the buckle, later through the dismantlement to the cardboard, can dismantle the mount in the outside to make the device can dismantle the commentaries on classics roller.

Drawings

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

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

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

FIG. 4 is a schematic side view of the present invention;

FIG. 5 is a schematic diagram of a side view of the connection between the connecting rod and the clamping plate according to the present invention.

In the figure: 1. a base; 2. a rotating rod; 3. a slider; 4. pushing the plate; 5. a turntable; 6. connecting ropes; 7. a fixed head; 8. a side plate; 9. an elastic cord; 10. an outer frame; 11. mounting a rod; 12. an inner disc; 13. an outer disc; 14. a connecting rod; 15. a fixed mount; 16. clamping a plate; 17. pulling a rope; 18. buckling; 19. a compression spring; 20. and (5) rotating the roller.

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.

As shown in fig. 1 to 5, the present invention provides a technical solution: a multi-stage planetary gear speed increaser comprises a base 1, rotating rods 2, sliding blocks 3, push plates 4, a rotary disc 5, connecting ropes 6, fixing heads 7, side plates 8, elastic ropes 9, an outer frame 10, mounting rods 11, an inner disc 12, an outer disc 13, connecting rods 14, a fixing frame 15, clamping plates 16, pull ropes 17, buckles 18, compression springs 19 and rotary rollers 20, wherein the rotating rods 2 are mounted at the left end and the right end of the inside of the base 1, the sliding blocks 3 are sleeved outside the middle of the rotating rods 2, the push plates 4 are fixedly mounted at the tops of the upper ends of the sliding blocks 3, the rotary disc 5 is arranged on the surface of the outer side of each push plate 4, the outer side of each rotary disc 5 is mutually connected with the bottom of the lower ends of the connecting ropes 6, the fixing heads 7 are arranged outside the tops of the upper ends of the connecting ropes 6, the side plates 8 are arranged on the front side and the rear side of the middle of the base 1, the side plates 8 are mutually connected through the elastic ropes 9, the outer frame 10 is arranged on the upper side of the base 1, the upper side of the outer frame 10 is positioned at the lower part of the fixed head 7, the left side inside the outer frame 10 is provided with a mounting rod 11, the top end of the right side of the mounting rod 11 is provided with an inner disc 12, and the inner disc 12 is positioned at the inner middle portion of the outer frame 10, the outer side surface of the inner disc 12 and the outer disc 13 are coupled to each other, and the right side surface of the outer disc 13 is fixedly provided with a connecting rod 14, the outer side of the right end of the connecting rod 14 is provided with a fixed frame 15, the connecting rod 14 and the fixed mount 15 are mutually installed through a clamping plate 16, a pull rope 17 is connected inside the clamping plate 16, the top end of the left side of the pull rope 17 is mutually connected with a buckle 18, and the buckle 18 is positioned in the connecting rod 14, the compression spring 19 is sleeved outside the left end of the pull rope 17, the top end of the left side of the clamping plate 16 is positioned in the connecting rod 14, the middle part of the clamping plate 16 penetrates through the outer end of the fixed frame 15, and the right side surface of the middle part of the fixed frame 15 is fixedly provided with a rotating roller 20;

the sliding block 3 and the base 1 form a sliding structure through the rotating rod 2, the rotating rod 2 and the base 1 form a rotating structure, and the sliding block 3 and the rotating rod 2 are connected in a threaded manner, so that the device can slide the sliding block 3 on the outer side through the rotating rod 2, and then can drive the push plate 4 at the upper end to slide;

the fixing head 7 and the push plate 4 form a lifting structure through the connecting rope 6, the connecting rope 6 and the push plate 4 form a rotating structure through the rotary disc 5, and the connecting surfaces of the fixing head 7 and the outer frame 10 are mutually attached, so that the device can contract the connecting rope 6 through the rotation of the rotary disc 5, and the upper end of the outer frame 10 can be fixed through the fixing head 7;

the outer frame 10 and the base 1 form a detachable mounting structure through the side plates 8, and the side plates 8 and the base 1 form an elastic structure through the elastic ropes 9, so that the device can fix the front side and the rear side of the outer frame 10 through the use of the side plates 8, and the shaking condition is avoided;

the outer disc 13 and the outer frame 10 form a rotating structure through the inner disc 12, the outer disc 13 and the inner disc 12 are connected in a meshing manner, and the outer side of the outer disc 13 and the outer frame 10 are connected in a meshing manner, so that the device can drive the inner disc 12 to rotate through the rotation of the mounting rod 11, and further drive the outer disc 13 to rotate;

the buckle 18 and the clamping plate 16 form a telescopic structure, and the buckle 18 and the clamping plate 16 form an elastic structure through the compression spring 19, so that the device can extrude the buckle 18 on the outer side through the clamping plate 16, and then can play a role in mounting and fixing the clamping plate 16, and further complete the fixing of the fixing frame 15;

the roller 20 forms a dismounting and mounting structure with the connecting rod 14 through the fixed frame 15, the fixed frame 15 is connected with the clamping plate 16 in a nesting mode, and the clamping plate 16 and the connecting rod 14 form a dismounting and mounting structure, so that the device can mount and fix the roller 20 on the outer side through the use of the fixed frame 15.

When the device is used, firstly, the outer frame 10 is placed on the upper side of the middle part of the base 1, then the rotating rod 2 is rotated, the rotating rod 2 drives the slide block 3 on the outer side to slide, and further drives the push plate 4 on the upper end surface to slide, so that the push plate 4 can install and fix the left side surface and the right side surface of the outer frame 10, and then the connecting rope 6 can be contracted through the rotation of the turntable 5, and then the fixing head 7 can be driven to move downwards, so that the upper end surfaces of the outer frame 10 can be mutually installed through the fixing head 7, and the side plates 8 on the two sides can be pulled due to the use of the elastic rope 9, so that the side plates 8 can install the two sides of the outer frame 10, finally, the rotating roller 20 is installed, the outer end of the fixing frame 15 and the connecting rod 14 are mutually connected, and the clamping plate 16 is inserted into the connecting rod 14, and the compression spring is used through 19, will extrude the buckle 18 in the outside to make buckle 18 can slide to the outside, it is fixed to accomplish the installation of cardboard 16 at last, it is rotatory to drive roller 20 through devices such as motors at last, roller 20 can rotate the mount 15 of installation, thereby it rotates to drive left outer dish 13 through connecting rod 14, because the meshing of outer dish 13 and inner dish 12 is connected, alright drive inner dish 12 and rotate, thereby make installation pole 11 rotate, and then accomplish speed-increasing operation, the content that does not make detailed description in this description all belongs to the prior art that this skilled person in the art is known simultaneously.

In conclusion, the multistage planetary gear speed increaser can slide the sliding block 3 through the use of the rotating rod 2, then can slide the push plate 4 on the upper side, can install the fixing head 7 at the top of the upper end due to the use of the connecting rope 6, then can pull the side plates 8 on two sides through the use of the elastic rope 9, thereby completing the installation and fixation of the outer frame 10, avoiding the situation that the device shakes during use, enabling the device to pull the pull rope 17 through the use of the clamping plate 16, then can slide the buckle 18 into the clamping plate 16, and then can detach the fixing frame 15 on the outer side through the detachment of the clamping plate 16, thereby enabling the device to detach the rotating roller 20.

It is noted that, herein, relational terms such as first and second, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multistage planetary gear speed increaser, comprising a base (1), characterized in that: the novel multifunctional adjustable base is characterized in that rotating rods (2) are installed at the left end and the right end of the interior of the base (1), a sliding block (3) is sleeved on the outer side of the middle of each rotating rod (2), a push plate (4) is fixedly installed at the top of the upper end of each sliding block (3), a rotary plate (5) is arranged on the surface of the outer side of each push plate (4), the outer side of each rotary plate (5) is connected with the bottom of the lower end of a connecting rope (6), a fixing head (7) is arranged on the outer side of the top of the upper end of each connecting rope (6), side plates (8) are arranged on the front side and the rear side of the middle of the base (1), the side plates (8) are connected with each other through elastic ropes (9), an outer frame (10) is arranged on the upper side of the base (1), the upper side of the outer frame (10) is located on the lower portion of the fixing head (7), an installation rod (11) is installed on the left side of the interior of the outer frame (10), and an inner disc (12) is arranged on the top end of the right side of the installation rod (11), and an inner disc (12) is positioned at the middle of the inner side of the outer frame (10), the outer side surface of the inner disc (12) and the outer disc (13) are connected with each other, a connecting rod (14) is fixedly arranged on the right side surface of the outer disc (13), a fixed frame (15) is arranged outside the right end of the connecting rod (14), and the connecting rod (14) and the fixed mount (15) are mutually installed through a clamping plate (16), a pull rope (17) is connected inside the clamping plate (16), the top end of the left side of the pull rope (17) is connected with a buckle (18), the buckle (18) is positioned inside the connecting rod (14), and the outer side of the left end of the pull rope (17) is sleeved with a compression spring (19), the top end of the left side of the clamping plate (16) is positioned inside the connecting rod (14), and the middle part of the clamping plate (16) penetrates through the outer end of the fixed frame (15), and the surface of the right side of the middle part of the fixed frame (15) is fixedly provided with a rotating roller (20).

2. The multi-stage planetary gear speed increaser according to claim 1, wherein: the sliding block (3) and the base (1) form a sliding structure through the rotating rod (2), the rotating rod (2) and the base (1) form a rotating structure, and the sliding block (3) and the rotating rod (2) are connected in a threaded mode.

3. The multi-stage planetary gear speed increaser according to claim 1, wherein: fixed head (7) constitute elevation structure through connecting rope (6) and push pedal (4), and connect rope (6) and push pedal (4) and constitute rotating-structure through carousel (5) to the connection face of fixed head (7) and frame (10) is laminated each other.

4. The multi-stage planetary gear speed increaser according to claim 1, wherein: the outer frame (10) and the base (1) form a dismounting and mounting structure through the side plates (8), and the side plates (8) and the base (1) form an elastic structure through the elastic ropes (9).

5. The multi-stage planetary gear speed increaser according to claim 1, wherein: the outer disc (13) and the outer frame (10) form a rotating structure through the inner disc (12), the outer disc (13) and the inner disc (12) are connected in a meshing mode, and the outer side of the outer disc (13) and the outer frame (10) are connected in a meshing mode.

6. The multi-stage planetary gear speed increaser according to claim 1, wherein: the buckle (18) and the clamping plate (16) form a telescopic structure, and the buckle (18) and the clamping plate (16) form an elastic structure through a compression spring (19).

7. The multi-stage planetary gear speed increaser according to claim 1, wherein: the rotary roller (20) and the connecting rod (14) form a dismounting and mounting structure through the fixed frame (15), the fixed frame (15) and the clamping plate (16) are connected in a nested manner, and the clamping plate (16) and the connecting rod (14) form a dismounting and mounting structure.