CN211343947U

CN211343947U - Transmission sealing flange

Info

Publication number: CN211343947U
Application number: CN201922460339.0U
Authority: CN
Inventors: 杨怀亮
Original assignee: Liaoning Huacheng Technology Co ltd
Current assignee: Liaoning Huacheng Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-25
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a: the utility model provides a transmission sealing flange, includes the flange groove includes the cell body, be equipped with the through-hole on the cell body, be equipped with the baffle on the through-hole, evenly distributed has the mounting hole on the cell body, damping spring in installing on the baffle, interior damping spring's end-to-end connection inner ring, interior damping spring's inner chamber is equipped with sealing spring, the last sealing ring that is connected with of sealing spring, and the inner ring that seals the ring laminating, be equipped with outer damping spring on the inner ring, be equipped with outer baffle on the flange groove, outer damping spring's end-to-end connection can provide absorbing ability for whole transmission flange on outer baffle through the effect of inside spring, and sealing spring and sealing ring can guarantee to provide good sealing ability in the absorbing simultaneously.

Description

Transmission sealing flange

Technical Field

The utility model discloses be applied to industrial field, specifically be a transmission sealing flange.

Background

The transmission flange is a flange capable of transmitting torque, can be applied to various fields such as petroleum, chemical industry and the like, is a very common basic part, needs to be straightened when being applied, and does not have the damping capacity in the transmission aspect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transmission sealing flange to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a transmission sealing flange, includes the flange groove includes the cell body, be equipped with the through-hole on the cell body, be equipped with the baffle on the through-hole, evenly distributed has the mounting hole on the cell body, damping spring in installing on the baffle, interior damping spring's end-to-end connection inner tooth ring, interior damping spring's inner chamber is equipped with sealing spring, the last sealing ring that is connected with of sealing spring, and the inner tooth ring of sealing ring laminating, be equipped with outer damping spring on the inner tooth ring, be equipped with outer baffle on the flange groove, outer damping spring's end-to-end connection is on outer baffle.

Preferably, the interior of the flange groove is filled with an elastic filler.

Preferably, the number of the mounting holes is greater than or equal to 4.

Preferably, a sealing ring is arranged at the joint of the sealing ring and the inner gear ring.

Preferably, a sealing ring is arranged between the flange groove and the joint of the outer baffle.

Compared with the prior art, the beneficial effects of the utility model are that: can provide absorbing ability for whole drive flange through the effect of inside spring, sealing spring and sealing ring can guarantee to provide good sealing ability in the shock attenuation simultaneously.

Drawings

FIG. 1 is a design structure diagram of the present invention;

FIG. 2 is another block diagram of the present invention;

fig. 3 is a structural diagram of the flange groove of the present invention.

Wherein: the damping device comprises a flange groove 1, a mounting hole 11, a baffle 12, a groove body 13, a through hole 14, an inner damping spring 2, a sealing spring 3, a sealing ring 4, an inner toothed ring 5, an outer damping spring 6 and an outer baffle 7.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. 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 scope of the present invention is not limited by the specific embodiments disclosed below.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a transmission sealing flange, includes flange groove 1, flange groove 1 includes cell body 13, be equipped with through-hole 14 on the cell body 13, be equipped with baffle 12 on the through-hole 14, evenly distributed has mounting hole 11 on the cell body 13, damping spring 2 in installing on the baffle 12, the end-to-end connection inner tooth ring 5 of interior damping spring 2, the inner chamber of interior damping spring 2 is equipped with sealing spring 3, be connected with sealing ring 4 on the sealing spring 3, and the inner tooth ring 5 of 4 laminatings of sealing ring, be equipped with outer damping spring 6 on the inner tooth ring 5, be equipped with outer baffle 7 on the flange groove 1, the end-to-end connection of outer damping spring 6 is on outer baffle 7.

Specifically, the interior of the flange groove 1 is filled with an elastic filler.

The sealing degree of the connection between the parts is improved, the leakage phenomenon is prevented, and the shock absorption capacity is improved.

Specifically, the number of the mounting holes 11 is 4 or more.

The stability degree during the installation is increased, improves the commonality, makes the machine operation more smooth, and the atress is more even.

Specifically, a sealing ring is arranged at the joint of the sealing ring 4 and the internal gear ring 5.

Stability is improved while further preventing leakage.

Specifically, a sealing ring is arranged between the joint of the flange groove 1 and the outer baffle 7.

Stability is improved while further preventing leakage.

The working principle is as follows: after the installation is accomplished, when equipment received vibrations, interior ring gear 5 can be cushioned on flange groove 1 under interior damping spring 2 and outer damping spring 6's the effect, has realized absorbing effect, and sealing ring 4 and sealing spring 3 can let sealing ring 4 tightly laminate and can guarantee to have sealing surface simultaneously, prevent to leak.

In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A transmission sealing flange comprises a flange groove (1), and is characterized in that; flange groove (1) includes cell body (13), be equipped with through-hole (14) on cell body (13), be equipped with baffle (12) on through-hole (14), evenly distributed has mounting hole (11) on cell body (13), damping spring (2) in installing on baffle (12), ring gear (5) in the end-to-end connection of interior damping spring (2), the inner chamber of interior damping spring (2) is equipped with sealing spring (3), be connected with sealing ring (4) on sealing spring (3), and ring gear (5) in sealing ring (4) laminating, be equipped with outer damping spring (6) on interior ring gear (5), be equipped with outer baffle (7) on flange groove (1), the end-to-end connection of outer damping spring (6) is on outer baffle (7).

2. A drive sealing flange according to claim 1, wherein; the interior of the flange groove (1) is filled with elastic filler.

3. A drive sealing flange according to claim 1, wherein; the number of the mounting holes (11) is more than or equal to 4.

4. A drive sealing flange according to claim 1, wherein; and a sealing ring is arranged at the joint of the sealing ring (4) and the inner gear ring (5).

5. A drive sealing flange according to claim 1, wherein; and a sealing ring is arranged between the joint of the flange groove (1) and the outer baffle (7).