CN216819562U

CN216819562U - Connect stable fastening type casing

Info

Publication number: CN216819562U
Application number: CN202123423471.8U
Authority: CN
Inventors: 钱伟国
Original assignee: Taicang Hongxin Precision Die Casting Co ltd
Current assignee: Taicang Hongxin Precision Die Casting Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-24
Anticipated expiration: 2031-12-31

Abstract

A fastening type casing with stable connection is characterized by comprising a casing body, a sealing plate, a mounting plate, a fixing plate and a sealing and positioning convex ring, wherein the sealing plate is arranged at one end of the casing body; the middle part of the sealing plate is provided with a through hole; the sealing positioning convex ring is arranged outside the through hole; fixing plates are arranged on two sides of the sealing plate; the fixing plate is provided with a fixing hole; an installation plate is arranged at one end of the shell, which is far away from the sealing plate; the mounting plate is provided with a mounting hole. The fixed effect of connection is strengthened in the setting of fixed plate for the shrouding contact is fixed more firm, and fixed plate both ends moment lengthens relatively, can reduce the torsion that the fixed orifices received, extension fixture's life when keeping the leakproofness.

Description

Connect stable fastening type casing

Technical Field

The utility model relates to the technical field of motor components, in particular to a fastening type casing with stable connection.

Background

The motor is commonly called as a motor and refers to an electromagnetic device for realizing electric energy conversion or transmission according to the law of electromagnetic induction. In the industrial production process, the electromechanical power conversion needs to use a motor, and the quality of the motor is directly related to the quality of industrial production and the service life of production equipment. The existing motor joint cannot provide enough torque resistance, the fixed joint is not stable enough, and the joint is easy to damage, so that the industrial production progress is influenced, and the labor capacity of workers is increased.

Therefore, the above problems need to be solved.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome the defects, the utility model aims to provide the fastening type casing with stable connection, which can enhance the fastening degree of the connection part of the motor and equipment, increase the connection stability and ensure the connection stability of the motor, and has the advantages of simple structure, reasonable design, prolonged service life and reduced labor capacity of workers.

The technical scheme is as follows: a fastening type casing with stable connection comprises a casing body, a sealing plate, a mounting plate, a fixing plate and a sealing and positioning convex ring, wherein the sealing plate is arranged at one end of the casing body; the middle part of the sealing plate is provided with a through hole; the sealing positioning convex ring is arranged outside the through hole; fixing plates are arranged on two sides of the sealing plate; the fixing plate is provided with a fixing hole; an installation plate is arranged at one end of the shell, which is far away from the sealing plate; the mounting plate is provided with a mounting hole. The fixed effect of connection is strengthened in the setting of fixed plate for the shrouding contact is fixed more firmly, and fixed plate both ends moment lengthens relatively, can reduce the torsion that the fixed orifices received, and extension fixture's life when keeping the leakproofness, a plurality of mounting panels 31 set up also can make motor self connect more fastening.

Furthermore, the sealing and positioning convex ring is provided with an annular groove and an inner convex ring, the inner convex ring is arranged on one side, away from the shell, of the sealing plate, and the annular groove is arranged between the sealing and positioning convex ring and the inner convex ring. The annular groove and the inner convex ring are arranged in a multi-plane mode, and the sealing performance of the joint can be guaranteed.

Furthermore, reinforcing connecting parts are arranged on two sides of the fixing plate. Strengthen the connection structure intensity of fixed part, prevent the fixed part damage.

Furthermore, a reinforcing rib is arranged on one side, close to the shell, of the sealing plate, one end of the reinforcing rib is connected to the through hole, and the other end of the reinforcing rib is connected to the inner wall of the shell.

Furthermore, the reinforcing ribs are arranged in an annular array; and two ends of the reinforcing rib are provided with connecting inclined planes.

Furthermore, the inner wall of the shell is provided with a connecting fixing groove, and the connecting fixing groove is formed in one side, far away from the sealing plate, of the shell.

Furthermore, the connection fixing groove is provided with a flared part, and the flared part is arranged on one side, away from the sealing plate, of the connection fixing groove.

The technical scheme shows that the utility model has the following beneficial effects: according to the stably-connected fastening type casing, the connection fastening performance of the motor and equipment can be enhanced through the fixing plates on the two sides of the sealing plate, so that the stably-connected fastening type casing can bear larger torsion, and the sealing performance of the connection part can be guaranteed due to the multi-plane arrangement of the ring groove and the inner convex ring.

Drawings

Fig. 1 is a schematic structural diagram of a fastening type casing with stable connection according to the present invention;

fig. 2 is a sectional view of a fastening type casing with stable connection according to the present invention;

FIG. 3 is a schematic view of the internal structure of a fastening type casing with stable connection according to the present invention;

in the figure: the sealing plate comprises a shell 1, a sealing plate 2, a mounting plate 3, a mounting hole 31, a fixing plate 4, a fixing hole 41, a reinforcing connecting part 42, a sealing positioning convex ring 5, a ring groove 51, an inner convex ring 52, a reinforcing rib 6, a connecting inclined surface 61, a connecting fixing groove 7 and a flaring part 71.

Detailed Description

The utility model is further elucidated with reference to the drawings and the embodiments.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Example 1

A fastening type casing with stable connection comprises a casing body 1, a sealing plate 2, a mounting plate 3, a fixing plate 4 and a sealing and positioning convex ring 5, wherein the sealing plate 2 is arranged at one end of the casing body 1; the middle part of the sealing plate 2 is provided with a through hole; the sealing and positioning convex ring 5 is arranged outside the through hole; fixing plates 4 are arranged on two sides of the sealing plate 2; the fixing plate 4 is provided with a fixing hole 41; an installation plate 3 is arranged at one end of the shell 1 far away from the seal plate 2; the mounting plate 3 is provided with mounting holes 31. Fixed plate 4 sets up the fixed effect of strengthening the connection for 2 contact of shrouding are fixed more firmly, and 4 both ends moments of fixed plate are relative extension, can reduce the torsion that fixed orifices 41 received, and extension fixture's life when keeping the leakproofness, the setting of a plurality of mounting panels 31 also can make motor self connect more fastening.

Example 2

The fastening type casing with stable connection comprises a casing 1, a sealing plate 2, three mounting plates 3, two fixing plates 4 and a sealing and positioning convex ring 5, wherein the sealing plate 2 is arranged at one end of the casing 1; the middle part of the sealing plate 2 is provided with a through hole; the sealing and positioning convex ring 5 is arranged outside the through hole; fixing plates 4 are arranged on two sides of the sealing plate 2; the fixing plate 4 is provided with a fixing hole 41; an installation plate 3 is arranged at one end of the shell 1 far away from the seal plate 2; the mounting plate 3 is provided with mounting holes 31.

In this embodiment, the sealing and positioning protrusion ring 5 is provided with an annular groove 51 and an inner annular ring 52, the inner annular ring 52 is provided on the side of the sealing plate 2 away from the shell 1, and the annular groove 51 is provided between the sealing and positioning protrusion ring 5 and the inner annular ring 52.

In this embodiment, the fixing plate 4 is provided with reinforcing connecting portions 42 at both sides.

In this embodiment, the sealing plate 2 is provided with a reinforcing rib 6 on one side close to the casing 1, one end of the reinforcing rib 6 is connected to the through hole, and the other end is connected to the inner wall of the casing 1. The reinforcing ribs 6 are arranged in an annular array.

In this embodiment, the inner wall of the housing 1 is provided with a connection fixing groove 7, and the connection fixing groove 7 is disposed on a side of the housing 1 away from the sealing plate 2.

Example 3

In this embodiment, the sealing plate 2 is provided with a reinforcing rib 6 on one side close to the casing 1, one end of the reinforcing rib 6 is connected to the through hole, and the other end is connected to the inner wall of the casing 1. The reinforcing ribs 6 are arranged in an annular array; and two ends of the reinforcing rib 6 are provided with connecting inclined planes 61.

In this embodiment, the connection fixing groove 7 is provided with a flared portion 71, and the flared portion 71 is provided on the side of the connection fixing groove 7 away from the sealing plate 2.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications can be made without departing from the principle of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a connect stable fastening type casing which characterized in that: the sealing device comprises a shell (1), a sealing plate (2), a mounting plate (3), a fixing plate (4) and a sealing and positioning convex ring (5), wherein the sealing plate (2) is arranged at one end of the shell (1); the middle part of the sealing plate (2) is provided with a through hole; the sealing and positioning convex ring (5) is arranged outside the through hole; fixing plates (4) are arranged on two sides of the sealing plate (2); the fixing plate (4) is provided with a fixing hole (41); an installation plate (3) is arranged at one end of the shell (1) far away from the sealing plate (2); the mounting plate (3) is provided with a mounting hole (31).

2. The connection-stabilized fastening type casing according to claim 1, wherein: sealing location bulge loop (5) are equipped with annular (51), interior bulge loop (52), shell (1) one side is kept away from in shrouding (2) is located to interior bulge loop (52), sealed location bulge loop (5) and interior bulge loop (52) are located in annular (51).

3. The connection-stabilized fastening type casing according to claim 1, wherein: and reinforcing connecting parts (42) are arranged on two sides of the fixing plate (4).

4. The connection-stabilized fastening type casing according to claim 1, wherein: shrouding (2) are close to casing (1) one side and are equipped with strengthening rib (6), strengthening rib (6) one end is connected in the through-hole, and the other end is connected in casing (1) inner wall.

5. The connection-stabilized fastening type casing according to claim 4, wherein: the reinforcing ribs (6) are arranged in an annular array; and two ends of the reinforcing rib (6) are provided with connecting inclined planes (61).

6. The connection-stabilized fastening type casing according to claim 1, wherein: casing (1) inner wall is equipped with connects fixed slot (7), connect fixed slot (7) and locate casing (1) and keep away from shrouding (2) one side.

7. The connection-stable fastening type casing of claim 6, wherein: the connecting fixing groove (7) is provided with an expanding part (71), and the expanding part (71) is arranged on one side, far away from the sealing plate (2), of the connecting fixing groove (7).