CN215404133U

CN215404133U - Manhole and rotary steamer

Info

Publication number: CN215404133U
Application number: CN202121064463.6U
Authority: CN
Inventors: 黄粤宁; 王肖亮
Original assignee: Ningbo Lehui International Engineering Equipment Co Ltd
Current assignee: Ningbo Lehui International Engineering Equipment Co Ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-01-04
Anticipated expiration: 2031-05-18

Abstract

The utility model provides a manhole, which is used for a rotary steamer, the rotary steamer comprises a steamer body, and the manhole comprises: the toothed flange seat is arranged above the pot body; the upper cover is arranged above the toothed flange seat and is used for being matched with the toothed flange seat in a tooth groove manner and opening and closing the pot body in a rotating manner; the swing mechanism is connected with the upper cover and the pot body and comprises a swing joint arranged on the upper cover, and the upper cover is opened and closed in a rotating mode through the swing joint. Still provide a rotatory steamer through rotation mechanism and take the tooth's socket cooperation of tooth flange seat and upper cover to the pot body is opened and close to rotatory mode, realizes the automation of manhole and opens and close fast, has improved equipment work efficiency and production efficiency, has reduced the cost of labor, and has eliminated the artifical potential safety hazard of opening and close the manhole and exist.

Description

Manhole and rotary steamer

Technical Field

The utility model relates to the technical field of brewing equipment, in particular to a manhole and a rotary steamer.

Background

The rotary steamer is important equipment in the brewing process in the production of white spirit, has the main functions of steaming and killing other microorganisms at high temperature, preventing harmful bacteria such as mold and the like, and simultaneously, the steamed grains are beneficial to the fermentation of distiller's yeast. In order to meet different process requirements at different stages and to increase the opening and closing speed of the manhole cover as much as possible, the conventional method is to use a manual wrench to reinforce and loosen bolts around the manhole cover to open and close the manhole cover. On one hand, materials and water from the grain soaking barrel need to enter the steamer from a manhole as fast as possible, and then the water is filtered and discharged through a filter plate in the steamer; on the other hand, after the grains are steamed, the manhole needs to be opened as soon as possible, and then the steamer is turned over to pour the grains onto the chain scraper conveyor. And the manhole cover is opened and closed manually, so that time and labor are wasted, and the safety of operators cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of high labor cost. The utility model provides a manhole and a rotary steamer, which improve the working efficiency of equipment and reduce the labor cost through the quick opening and closing of the manhole.

In order to solve the technical problem, an embodiment of the present invention discloses a manhole for a rotary steamer, wherein the rotary steamer comprises a steamer body, and the manhole comprises:

the toothed flange seat is arranged above the pot body;

the upper cover is arranged above the toothed flange seat and is used for being matched with the toothed flange seat in a tooth groove manner and opening and closing the pot body in a rotating manner;

the swing mechanism is connected with the upper cover and the pot body and comprises a swing joint arranged on the upper cover, and the upper cover is opened and closed in a rotating mode through the swing joint.

By adopting the technical scheme, the rotating mechanism and the tooth groove matching of the toothed flange seat and the upper cover are adopted to open and close the pot body in a rotating mode, so that the automatic and quick opening and closing of the manhole are realized, the working efficiency of the equipment is improved, the labor cost is reduced, and the potential safety hazard of manual opening and closing of the manhole is eliminated.

According to another specific embodiment of the present invention, an embodiment of the present invention discloses a manhole, the rotary joint comprising:

the rotating shaft is arranged on the upper cover;

the bearing is sleeved on the rotating shaft;

the shaft sleeve is sleeved on the bearing;

and the sealing cover is arranged on the rotating shaft and used for sealing the bearing.

According to another embodiment of the present invention, an embodiment of the present invention discloses a manhole, the swing mechanism including:

turning over the air cylinder;

one end of the turning rotating arm is connected with the pot body through the turning cylinder, and the other end of the turning rotating arm is connected with the rotary joint;

and the rotary cylinder is arranged on the upper cover and is connected with one side of the turnover rotating arm.

According to another specific embodiment of the utility model, the embodiment of the utility model discloses a manhole, one end of the overturning rotating arm is provided with a first connecting angle and a second connecting angle along a first direction, and the first connecting angle is connected with the overturning cylinder.

According to another specific embodiment of the utility model, the embodiment of the utility model discloses a manhole, wherein a cylindrical section is arranged at the top of a pot body, and the cylindrical section is connected with a toothed flange seat.

According to another specific embodiment of the present invention, an embodiment of the present invention discloses a manhole, further comprising: and the fixed support is arranged on the periphery of the shell ring and is movably connected with the second connecting angle.

According to another specific embodiment of the present invention, the embodiment of the present invention discloses a manhole, and the movable connection is a bolt connection.

According to another specific embodiment of the utility model, the embodiment of the utility model discloses a manhole, wherein a toothed flange is arranged on the upper cover and is matched with the toothed flange seat.

The utility model also provides a rotary steamer, which comprises a steamer body and also comprises: the manhole in any embodiment is arranged at the top of the pot body.

According to another specific embodiment of the present invention, an embodiment of the present invention discloses a rotary steamer, further comprising:

the pot body is arranged on the fixed frame and used for fixing and supporting the pot body;

the driving assembly is arranged on the fixed frame and used for driving the pot body to rotate;

a cleaning duct extending along the outer contour of the pot body and communicating with the inside of the pot body;

a steam pipe extending along the outer contour of the pot body and communicating with the inside of the pot body;

the water outlet is arranged at the lower part of the pot body;

the filter plate is arranged inside the pot body.

Drawings

Fig. 1 is a schematic structural diagram of a manhole provided in an embodiment of the present invention;

fig. 2 is a top view of a manhole provided in an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a rotary joint according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a rotary steamer according to an embodiment of the present invention;

fig. 5 is a top view of fig. 4.

Description of reference numerals:

1-overturning an air cylinder; 2-fixing a support; 3-overturning the rotating arm; 31-first connection angle; 32-a second connection angle; 4, covering the upper cover; 5-a rotary joint; 51-a rotating shaft; 52-a bearing; 53-shaft sleeve; 54-sealing cover; 6-toothed flange; 7-toothed flange seats; 8-cylindrical section; 9-a rotary cylinder; 10-gullet structure; 100-manhole; 200-a steam pipeline; 300-a drive assembly; 400-filter plate; 500-cleaning the pipeline; 600-a water outlet; 700-a fixed frame; a-first direction.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure. While the utility model will be described in conjunction with the preferred embodiments, it is not intended that the features of the utility model be limited to these embodiments. On the contrary, the intention of the novel description to be incorporated into the embodiments is to cover alternatives or modifications which may be extended in accordance with the appended claims. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The utility model may be practiced without these particulars. Moreover, some of the specific details have been left out of the description in order to avoid obscuring or obscuring the focus of the present invention. It is to be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.

In the description of the present embodiment, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; 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 embodiment can be understood in specific cases by those of ordinary skill in the art.

In the description of the present embodiment, it should be noted that the terms "upper", "lower", "inner", "top", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally placed when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of the present invention provides a manhole for a rotary steamer, the rotary steamer comprising a pot body, the manhole comprising: the flange seat 7 with teeth is arranged above the pot body; the upper cover 4 is arranged above the toothed flange seat 7 and is used for being matched with the toothed flange seat 7 in a tooth groove manner and opening and closing the pot body in a rotating manner; the swing mechanism is connected with the upper cover 4 and the pot body, the swing mechanism comprises a swing joint 5 arranged on the upper cover 4, and the upper cover 4 is opened and closed in a rotating mode through the swing joint 5.

Particularly, through the tooth's socket cooperation of rotation mechanism and toothed flange seat and upper cover to the pot body is opened and close to the mode of rotation, realizes that the automation of manhole is opened and close fast, wherein, has improved work efficiency, has reduced the cost of labor, and has eliminated the artifical potential safety hazard of opening and close the manhole and exist.

Referring to fig. 3, an embodiment of the present invention provides a manhole, where the rotary joint 5 includes: a rotating shaft 51 arranged on the upper cover 4; a bearing 52 sleeved on the rotating shaft 51; the shaft sleeve 53 is sleeved on the bearing 52; and a cover 54 disposed on the rotating shaft 51 for sealing the bearing 52.

With continued reference to fig. 1, the present invention provides a manhole, the swing mechanism comprising: overturning the cylinder 1; one end of the overturning rotating arm 3 is connected with the pot body through the overturning cylinder 1, and the other end of the overturning rotating arm 3 is connected with the rotary joint 5; and the rotary cylinder 9 is arranged on the upper cover 4 and is connected with one side of the turnover rotating arm 3.

Specifically, the rotation shaft 51 is integrally connected to the upper cover 4, and the boss 53 is integrally connected to the swivel arm 3. When the shaft 51 and the upper cover 4 rotate, the inner edge of the bearing 52 is driven to rotate, so that the rotating force is eliminated, and the stability of the shaft sleeve 53 and the turnover rotating arm 3 is not affected. When the shaft sleeve 53 and the turning rotating arm 3 perform turning movement, the upper and lower bearings 52 play a concentric positioning role, so that the rotating shaft 51 and the upper cover 4 do not deviate from the center of the turning rotating arm 3.

Referring to fig. 1 and 2, the manhole provided by the present invention is characterized in that a toothed flange 6 is disposed on the upper cover 4, and cooperates with a toothed flange seat 7, wherein, as shown in fig. 2, a tooth socket structure 10 is disposed on the toothed flange 6, and a tooth socket structure 10 is also disposed on the toothed flange seat 7, and the toothed flange 6 cooperates with the tooth socket structure 10 on the toothed flange seat 7 to fasten and unfasten the upper cover 4 and the toothed flange seat 7, for example, teeth of the tooth socket structures of the two cooperate with teeth to achieve a fastening effect; the teeth are matched with the grooves, so that the effect of loosening and unloading is achieved.

Specifically, the manhole opening process: the overturning cylinder 1 drives the overturning rotating arm 3 to drive the upper cover 4 to rotate out of the tooth socket structure 10 under the matching action of the rotating joint 5, and then the rotating cylinder 9 drives the overturning rotating arm 3 to drive the upper cover 4 to move rightwards (the side where the rotating cylinder is located is the right side of the overturning rotating arm) so as to open the manhole; the closing process of the manhole: the turning cylinder 9 drives the turning tumbler 3 to drive the upper cover 4 to move leftwards (the side opposite to the right side of the turning tumbler is the left side) to the upper part of the toothed flange seat 7, and then the turning cylinder 1 drives the turning tumbler 3 to drive the upper cover 4 to rotate into the tooth socket structure 10 under the matching action of the rotary joint 5, so that the manhole is closed.

With continued reference to fig. 1, the embodiment of the present invention provides a manhole, one end of the turning arm 3 is provided with a first connecting angle 31 and a second connecting angle 32 along the first direction a, and the first connecting angle 31 is connected with the turning cylinder 1.

Here, the first connecting angle 31 is movably connected with the tumble cylinder 1, and the movable connection may be a bolt connection.

With continued reference to fig. 1, an embodiment of the present invention provides a manhole, a shell ring 8 is disposed on the top of the pot body, and the shell ring 8 is connected to the toothed flange seat 7. Wherein, the shell ring 8 is welded with the pot body.

Here, the flange seat 7 with teeth can be directly or indirectly connected with the top of the pot body, the fixed support is arranged on the peripheral surface of the top of the pot body, wherein the flange seat 7 with teeth can be connected with the top of the pot body through other structures, and the flange seat is not limited to a cylindrical section.

With continued reference to fig. 1, an embodiment of the present invention provides a manhole, further comprising: and the fixed support 2 is arranged on the periphery of the shell ring 8 and is movably connected with the second connecting angle 32, wherein the movable connection can be a bolt connection.

Referring to fig. 4 and 5, an embodiment of the present invention further provides a rotary steamer, which includes a steamer body, and the rotary steamer further includes a manhole 100 in any one of the above embodiments, which is disposed on the top of the steamer body.

Particularly, by adopting the manhole, the automatic and quick opening and closing of the manhole on the rotary steamer are realized, and compared with the traditional manhole which needs to be reinforced or loosened and evenly arranged bolts around the manhole, the technical scheme of the utility model can quickly and efficiently realize the opening and closing of the manhole, improve the production efficiency, and simultaneously avoid the possible quality change or unnecessary reaction of materials in the steamer in the process of waiting for the opening and closing of the manhole, thereby eliminating the potential safety hazard existing in the manual opening and closing of the manhole and improving the wine yield under the conditions of improving the working efficiency of equipment, reducing the labor cost and improving the production efficiency.

With continuing reference to fig. 4 and 5, embodiments of the present invention further provide a rotary steamer, further comprising: the fixed frame 700 is arranged on the pot body, and is used for fixing and supporting the pot body; the driving assembly 300 is arranged on the fixed frame and used for driving the pot body to rotate; a cleaning duct 500 extending along the outer contour of the pot body and communicating with the inside of the pot body; a steam pipe 200 extending along the outer contour of the pot body and communicating with the inside of the pot body; a drain port 600 provided at a lower portion of the pot body; the filter plate 400 is arranged inside the pot body.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a manhole for rotatory steamer, rotatory steamer includes the pot body, its characterized in that, the manhole includes:

the toothed flange seat is arranged above the pot body;

2. The manhole of claim 1, wherein the swivel comprises:

the rotating shaft is arranged on the upper cover;

the bearing is sleeved on the rotating shaft;

the shaft sleeve is sleeved on the bearing;

3. Manhole according to claim 1 or 2, wherein said slewing mechanism comprises:

turning over the air cylinder;

4. The manhole of claim 3, wherein one end of the overturning rotating arm is provided with a first connecting angle and a second connecting angle along a first direction, and the first connecting angle is connected with the overturning cylinder.

5. Manhole according to claim 4, wherein a shell ring is provided on the top of the pot body, and the shell ring is connected with the toothed flange seat.

6. The manhole of claim 5, further comprising:

and the fixed support is arranged on the periphery of the shell ring and is movably connected with the second connecting angle.

7. Manhole according to claim 6, wherein said movable connection is a bolted connection.

8. Manhole according to claim 1, wherein the upper cover is provided with a toothed flange cooperating with the toothed flange seat.

9. A rotary steamer comprises a steamer body, and is characterized by further comprising:

manhole as claimed in any of claims 1 to 8, provided at the top of the pan body.

10. The rotary steamer of claim 9 further comprising:

the water outlet is arranged at the lower part of the pot body;

the filter plate is arranged inside the pot body.