CN210106540U

CN210106540U - Horizontal gear reducer

Info

Publication number: CN210106540U
Application number: CN201920927761.XU
Authority: CN
Inventors: 丁建淼
Original assignee: Sailor Transmission Equipment Hangzhou Co Ltd
Current assignee: Sailor Transmission Equipment Hangzhou Co Ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-02-21
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a horizontal gear reducer, including the speed reducer body, the connecting plate is connected to speed reducer body bottom, connecting plate bottom below is equipped with the bottom plate, a plurality of bumper shock absorber is connected on the bottom plate top, a plurality of bumper shock absorber top with the connecting plate bottom is connected, the fixed quantity that is equipped with in bottom plate top is two montants, and a plurality of bumper shock absorber is located quantity and is two between the montant, and quantity is the montant both sides of two and all fixes and be equipped with the swash plate. Has the advantages that: if the spring that sets up alone, the spring can not play any effect, because the bottom plate is final fixed, consequently spring and swash plate contact, the transmission that will rock is for swash plate and montant, and the retransmission is given the bottom plate, makes its transmission rock and disappear gradually to play the shock attenuation effect to the speed reducer body, and the rubber pad of setting can subtract some rocks that disappear in its transmission process, makes it play the cushioning effect to the speed reducer body through this connected mode, thereby makes its speed reducer body more stable work.

Description

Horizontal gear reducer

Technical Field

The utility model relates to a speed reducer technical field particularly, relates to a horizontal gear reducer.

Background

The gear reducer is an independent closed transmission device between a prime motor and a working machine, is used for reducing the rotating speed and increasing the torque so as to meet the working requirement, is also used for increasing the speed in some occasions, is called as a speed increasing device, is a combination of a speed reducing motor and a large speed reducer, does not need a coupling or an adapter, and has a compact structure. The load is distributed on the planet gear, so the bearing capacity is higher than that of the common helical gear speed reducer. The high-torque output requirement in a small space is met, the high-torque output device is widely applied to the fields of large mines, steel, chemical industry, ports, environmental protection and the like, and can obtain a larger speed ratio by combining with K, R series. The gear reducer can vibrate during operation, and the impact on the parts of the gear reducer is large in the vibration process, so that the service life of the whole machine is influenced.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal gear reducer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a horizontal gear reducer comprises a reducer body, wherein the bottom end of the reducer body is connected with a connecting plate, a bottom plate is arranged below the bottom end of the connecting plate, the top end of the bottom plate is connected with a plurality of shock absorbers, the top end of the plurality of shock absorbers is connected with the bottom end of the connecting plate, two vertical rods are fixedly arranged at the top end of the bottom plate, the plurality of shock absorbers are positioned between the two vertical rods, inclined plates are fixedly arranged on two sides of the two vertical rods, two cavities are formed in the bottom end of the connecting plate, the two vertical rods correspond to the two cavities, telescopic rods are fixedly arranged on two sides of the inner wall of the two cavities, springs are sleeved on the telescopic rods, fixed plates are fixedly arranged at the other ends of the telescopic rods and the springs, standing grooves are formed in the other sides of the fixed plates, and rubber pads, the rubber pads are respectively arranged in the corresponding placing grooves.

Furthermore, the speed reducer body is connected with the connecting plate through a heat dissipation plate.

Further, a plurality of bumper shock absorber bottom and a plurality of bumper shock absorber top are all fixed and are equipped with the mounting panel, the mounting panel with the bottom plate with through installation nail fixed connection between the connecting plate.

Further, threaded holes are formed in two sides of the bottom plate, threaded rods are inserted into the threaded holes, threaded plates are fixedly arranged at the bottom ends of two sides of the outer wall of the bottom plate, and two inclined threaded holes are formed in each threaded plate.

Further, speed reducer body inner wall is equipped with the puigging, the peripheral department of speed reducer body inner wall all sets up and leads to the section of thick bamboo with external communicating, it has the detachable to inhale the sound cotton plug to lead to the section of thick bamboo to inlay, it adopts polyester fiber to inhale the sound cotton plug.

Compared with the prior art, the utility model discloses following beneficial effect has:

the shock absorber is arranged between the connecting plate and the bottom plate, the speed reducer body is arranged on the connecting plate, so that the shock absorber has a shock absorption effect on the speed reducer body on the connecting plate, the vibration of the speed reducer body is reduced when the speed reducer body works, when the speed reducer body shakes when the speed reducer body works, the connecting plate also shakes to drive the spring to movably shake, the inclined plate connected with the vertical rod on the bottom plate is indirectly contacted with the fixed plate connected with the spring, if the spring is arranged independently, the spring can not play any role, because the bottom plate is finally fixed, the spring is contacted with the inclined plate, the shaken spring is transmitted to the inclined plate and the vertical rod and then transmitted to the bottom plate, the transmission shaking of the inclined plate and the vertical rod disappears gradually, the shock absorption effect on the speed reducer body is achieved, the arranged rubber pad can reduce some shaking in the transmission process, and the shock absorption effect on the speed reducer body, thereby make its speed reducer body work more stable.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of a horizontal gear reducer according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a vertical rod of a horizontal gear reducer according to an embodiment of the present invention.

Reference numerals:

1. a speed reducer body; 2. a connecting plate; 3. a base plate; 4. a shock absorber; 5. a vertical rod; 6. a sloping plate; 7. a cavity; 8. a telescopic rod; 9. a spring; 10. a fixing plate; 11. a placement groove; 12. a rubber pad; 13. a heat dissipation plate; 14. mounting a plate; 15. installing a nail; 16. a threaded hole; 17. a threaded rod; 18. a thread plate; 19. an inclined threaded hole; 20. a sound insulating layer; 21. passing through the cylinder; 22. an acoustic absorbent tampon.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

in order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

The first embodiment is as follows:

referring to fig. 1-2, a horizontal gear reducer according to an embodiment of the present invention comprises a reducer body 1, a connecting plate 2 is connected to a bottom end of the reducer body 1, a bottom plate 3 is arranged below a bottom end of the connecting plate 2, a plurality of dampers 4 are connected to a top end of the bottom plate 3, a plurality of vertical rods 5 are fixedly arranged on a top end of the bottom plate 3, a plurality of dampers 4 are arranged between two vertical rods 5, inclined plates 6 are fixedly arranged on both sides of two vertical rods 5, two cavities 7 are arranged on a bottom end of the connecting plate 2, two vertical rods 5 correspond to two cavities 7, telescopic rods 8 are fixedly arranged on both sides of an inner wall of two cavities 7, springs 9 are sleeved on the telescopic rods 8, fixing plates 10 are fixedly arranged on the telescopic rods 8 and the other ends of the springs 9, the other side of the fixed plate 10 is provided with a placing groove 11, the other end of the inclined plate 6 is fixedly provided with a rubber pad 12, and the rubber pads 12 are respectively arranged in the corresponding placing grooves 11.

Example two:

referring to fig. 1, for the reducer body 1, the reducer body 1 and the connecting plate 2 are connected through a heat dissipation plate 13.

Through the above technical scheme of the utility model, beneficial effect: the heat dissipation plate 13 is arranged to dissipate heat generated by the speed reducer body 1 more quickly.

Example three:

referring to fig. 1, for the shock absorbers 4, mounting plates 14 are fixedly arranged at the bottom ends of the shock absorbers 4 and at the top ends of the shock absorbers 4, and the mounting plates 14 are fixedly connected with the bottom plate 3 and the connecting plate 2 through mounting nails 15.

Through the above technical scheme of the utility model, beneficial effect: the shock absorber 4 is fixed through the mounting plate 14 and the mounting nail 15, the shock absorber 4 is also conveniently detached from the bottom plate 3 and the connecting plate 2, and the shock absorber 4 is conveniently replaced.

Example four:

referring to fig. 1, for a bottom plate 3, threaded holes 16 are formed in both sides of the bottom plate 3, threaded rods 17 are inserted into the threaded holes 16, threaded plates 18 are fixed to both bottom ends of both sides of the outer wall of the bottom plate 3, and two inclined threaded holes 19 are formed in the threaded plates 18.

Through the above technical scheme of the utility model, beneficial effect: the whole bottom plate 3 is fixed through the threaded hole 16 and the threaded rod 17, and the inclined threaded hole 19 is matched with the inclined threaded rod, so that the fixing mode is more stable.

Example five:

referring to fig. 1, for a speed reducer body 1, a sound insulation layer 20 is arranged on an inner wall of the speed reducer body 1, through tubes 21 communicated with the outside are arranged on the periphery of the inner wall of the speed reducer body 1, detachable sound-absorbing tampons 22 are embedded in the through tubes 21, and the sound-absorbing tampons 22 are made of polyester fibers and sound-absorbing cotton.

Through the above technical scheme of the utility model, beneficial effect: the great majority of noise generated by the speed reducer body 1 is absorbed by the sound insulation layer 20 and the sound absorption cotton plug 22, so that the noise is reduced, and when dust enters the speed reducer body 1, the noise is shielded by the sound absorption cotton plug 22, and the dustproof purpose is also achieved.

For the convenience of understanding the above technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process:

in practical application, the shock absorber 4 is arranged between the connecting plate 2 and the bottom plate 3, the speed reducer body 1 is arranged on the connecting plate 2, so that the shock absorber 4 plays a shock absorption role on the speed reducer body 1 on the connecting plate 2, the shake of the speed reducer body 1 is reduced when the speed reducer body 1 works, when the speed reducer body 1 shakes during working, the connecting plate 2 also shakes accordingly, so that the spring 9 is driven to shake movably, the inclined plate 6 connected with the vertical rod 5 on the bottom plate 3 is indirectly contacted with the fixed plate 10 connected with the spring 9, if the spring 9 is arranged independently, the spring 9 can not play any role, because the bottom plate 3 is finally fixed, the spring 9 is contacted with the inclined plate 6, the shaken is transmitted to the inclined plate 6 and the vertical rod 5 and then transmitted to the bottom plate 3, so that the transmission shake gradually disappears, thereby the shock absorption effect is achieved on the speed reducer body 1, and the vibration of the rubber pad 12 can be reduced during the transmission process, the speed reducer body 1 is made to have a damping effect through the connection mode, so that the speed reducer body 1 can work more stably.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The horizontal gear speed reducer is characterized by comprising a speed reducer body (1), wherein the bottom end of the speed reducer body (1) is connected with a connecting plate (2), a bottom plate (3) is arranged below the bottom end of the connecting plate (2), a plurality of shock absorbers (4) are connected to the top end of the bottom plate (3), the top ends of the shock absorbers (4) are connected with the bottom end of the connecting plate (2), two vertical rods (5) are fixedly arranged at the top end of the bottom plate (3), the shock absorbers (4) are positioned between the two vertical rods (5), inclined plates (6) are fixedly arranged on two sides of the two vertical rods (5), two cavities (7) are arranged at the bottom end of the connecting plate (2), the two vertical rods (5) correspond to the two cavities (7), and telescopic rods (8) are fixedly arranged on two sides of the inner wall of the two cavities (7), all the sleeve is equipped with spring (9) on telescopic link (8), telescopic link (8) with spring (9) other end all is fixed and is equipped with fixed plate (10), standing groove (11) have all been seted up to fixed plate (10) opposite side, swash plate (6) other end all is fixed and is equipped with rubber pad (12), rubber pad (12) set up respectively corresponding in standing groove (11).

2. The horizontal gear reducer according to claim 1, wherein the reducer body (1) and the connecting plate (2) are connected through a heat dissipation plate (13).

3. The horizontal gear reducer according to claim 1, wherein mounting plates (14) are fixedly arranged at the bottom ends of the plurality of shock absorbers (4) and the top ends of the plurality of shock absorbers (4), and the mounting plates (14) are fixedly connected with the bottom plate (3) and the connecting plate (2) through mounting nails (15).

4. The horizontal gear reducer according to claim 1, wherein threaded holes (16) are formed in both sides of the bottom plate (3), threaded rods (17) are inserted into the threaded holes (16), threaded plates (18) are fixedly arranged at both bottom ends of the outer wall of the bottom plate (3), and two inclined threaded holes (19) are formed in each threaded plate (18).

5. The horizontal gear reducer according to claim 1, wherein a sound insulation layer (20) is arranged on the inner wall of the reducer body (1), through tubes (21) communicated with the outside are arranged on the periphery of the inner wall of the reducer body (1), a detachable sound absorption cotton plug (22) is embedded in each through tube (21), and the sound absorption cotton plug (22) is made of polyester fibers and is sound absorption cotton.