CN218954048U

CN218954048U - Transmission exhaust structure

Info

Publication number: CN218954048U
Application number: CN202223495595.1U
Authority: CN
Inventors: 陈佰文; 李永盛; 陈宏谋; 范远镇; 谭国泳; 黄非凡
Original assignee: Maoming Huayue Huayuan Gas Co ltd
Current assignee: Maoming Huayue Huayuan Gas Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-02
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a transmission exhaust structure, which comprises an exhaust pipe, wherein the upper end of the exhaust pipe is fixedly connected with a limiting rod, the other end of the limiting rod is fixedly connected with a limiting ring, a sealing disc is fixedly connected in the exhaust pipe, a hinge seat is fixedly connected on the sealing disc, a sealing cover is rotatably connected on the hinge seat, a ventilation mechanism for transmitting exhaust is arranged at the upper end of the sealing disc, the ventilation mechanism comprises a piston disc, a rubber ring is fixedly connected on the outer side of the piston disc, the sealing cover is rotatably connected on the piston disc through the hinge seat, a fixing clamp is fixedly connected at the upper end of the piston disc, and a telescopic rod is fixedly connected at the upper end of the fixing clamp. The sealing disc structure is utilized to separate the pipeline for transporting the carbon dioxide, so that the two-section type transportation is adopted for transporting the carbon dioxide, the problem that the pipeline cannot be closed quickly when the carbon dioxide leaks is effectively avoided, the closing operation only needs to stop the rotation of the turntable, and the structure is reasonable.

Description

Transmission exhaust structure

Technical Field

The utility model relates to the technical field of exhaust structures, in particular to a transmission exhaust structure.

Background

Gao Wenlian is calcined to form carbon dioxide gas in the continuous burning process, and then the carbon dioxide gas is prepared by washing, compressing and removing impurities.

And carbon dioxide is in production process, needs to adopt the breather pipe to transport it, can cause the carbon dioxide that leaks near the mouth to increase because carbon dioxide leaks, can cause operating personnel to suffocate under this kind of environment, has the potential safety hazard, and common pipeline transportation is simple structure, when it takes place to leak, needs to detect the mouth that leaks to in time arrive the link and cut off exhaust structure, can't quick prevention leak.

Based on this, a transport exhaust structure is proposed.

Disclosure of Invention

The utility model aims at: in order to solve the above problems, a transmission exhaust structure is proposed.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a transmission exhaust structure, includes the blast pipe, blast pipe upper end fixedly connected with gag lever post, gag lever post other end fixedly connected with spacing ring, fixedly connected with seals the dish in the blast pipe, fixedly connected with articulated seat on the sealing dish, it is sealed that the last rotation of articulated seat is connected with, it is provided with the mechanism of taking a breath that is used for transmitting exhaust to seal the dish upper end.

Preferably, the ventilation mechanism comprises a piston disc, a rubber ring is fixedly connected to the outer side of the piston disc, and a sealing cover is rotatably connected to the piston disc through a hinge seat.

Preferably, the piston disc upper end fixedly connected with fixation clamp, fixation clamp upper end fixedly connected with telescopic link, fixedly connected with connecting block on the telescopic link.

Preferably, the outside of the exhaust pipe is fixedly connected with a swinging seat, and the swinging seat is rotationally connected with a swinging rod.

Preferably, a lever frame is rotatably connected to the outer side of the connecting block, and one end of the swinging rod is rotatably connected to the lever frame.

Preferably, one end of the lever frame is rotatably connected with a traction rod, one side of the exhaust pipe is provided with a rotary table, and the traction rod is rotatably connected to the rotary table.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. this application separates the pipeline of carbon dioxide transportation through adopting sealing and separating the dish structure, utilizes sealing and separating the dish structure for transport to carbon dioxide is adopting the transportation of two segmentation, can't close the pipeline fast when effectively avoiding leaking because carbon dioxide, close the operation only need stop the carousel rotate can, the structure has rationality.

2. This application is through adopting lever frame structure, utilizes lever frame's lever structure, can be more laborsaving when promoting the telescopic link, and the carousel passes through the rotating electrical machines and drives, when need stop exhaust, and the transportation that carbon dioxide can be cut off fast in the accessible notification motor stop operation.

Drawings

FIG. 1 shows a schematic view of an exhaust pipe partially in section according to an embodiment of the present utility model;

fig. 2 shows a schematic structural view of a piston disc provided according to an embodiment of the present utility model;

fig. 3 shows a schematic structural diagram of a ventilation mechanism according to an embodiment of the present utility model.

Legend description:

1. an exhaust pipe; 2. a packing plate; 3. a limit rod; 4. a limiting ring; 5. sealing cover; 6. a hinge base; 7. a telescopic rod; 8. a connecting block; 9. a lever frame; 10. a swinging rod; 11. a swinging seat; 12. a traction rod; 13. a turntable; 14. a fixing clamp; 15. a piston disc; 16. a rubber ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a transmission exhaust structure, includes blast pipe 1, blast pipe 1 upper end fixedly connected with gag lever post 3, gag lever post 3 other end fixedly connected with spacing ring 4, and fixedly connected with seals and separates dish 2 in the blast pipe 1, seals and separates and fixedly connected with articulated seat 6 on the dish 2, and articulated seat 6 is gone up to rotate and is connected with sealed lid 5, seals and separates the dish 2 upper end and be provided with the mechanism of taking a breath that is used for transmitting exhaust.

Specifically, as shown in fig. 1, the ventilation mechanism comprises a piston disc 15, a rubber ring 16 is fixedly connected to the outer side of the piston disc 15, and a sealing cover 5 is rotatably connected to the piston disc 15 through a hinge seat 6.

Specifically, as shown in fig. 2, the upper end of the piston disc 15 is fixedly connected with a fixing clip 14, the upper end of the fixing clip 14 is fixedly connected with a telescopic rod 7, and the telescopic rod 7 is fixedly connected with a connecting block 8.

Specifically, as shown in fig. 3, a swing seat 11 is fixedly connected to the outer side of the exhaust pipe 1, and a swing rod 10 is rotatably connected to the swing seat 11.

Specifically, as shown in fig. 3, a lever frame 9 is rotatably connected to the outer side of the connection block 8, and one end of a swinging rod 10 is rotatably connected to the lever frame 9.

Specifically, as shown in fig. 3, one end of the lever frame 9 is rotatably connected with a traction rod 12, one side of the exhaust pipe 1 is provided with a rotary table 13, and the traction rod 12 is rotatably connected to the rotary table 13.

In summary, the upper end of the exhaust pipe 1 is of a semi-closed structure, the lower end of the exhaust pipe 1 is of a circulation port, the carbon dioxide inlet is formed in the outer side of the exhaust pipe 1, a sealing structure is arranged at the joint of the telescopic rod 7 and the top end structure of the exhaust pipe 1 when the exhaust pipe is required, carbon dioxide gas in the exhaust pipe 1 is ensured not to overflow when the telescopic rod 7 moves up and down, a control motor is controlled to drive the turntable 13 to rotate when the carbon dioxide is required to exhaust, the traction rod 12 is pulled to move by the turntable 13, at the moment, the swinging rod 10 swings back and forth around the swinging seat 11 to drive the other end of the lever frame 9 to lift the telescopic rod 7, the sealing cover 5 on the telescopic rod 7 is opened when the telescopic rod 7 descends, the other sealing cover 5 is closed, and conversely, when the telescopic rod 7 moves up, the two sealing covers 5 are in a state, the front and back state changes, so that the carbon dioxide gas in the pipeline is prevented from leaking due to gravity and pressure sealing when the turntable 13 does not rotate.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a transmission exhaust structure, includes blast pipe (1), its characterized in that, blast pipe (1) upper end fixedly connected with gag lever post (3), gag lever post (3) other end fixedly connected with spacing ring (4), fixedly connected with seals and separates dish (2) in blast pipe (1), fixedly connected with articulated seat (6) on sealing and separating dish (2), it is connected with sealed lid (5) to rotate on articulated seat (6), it is provided with the breather mechanism that is used for transmitting exhaust to seal and separate dish (2) upper end.

2. The transmission exhaust structure according to claim 1, wherein the ventilation mechanism comprises a piston disc (15), a rubber ring (16) is fixedly connected to the outer side of the piston disc (15), and a sealing cover (5) is rotatably connected to the piston disc (15) through a hinge seat (6).

3. The transmission exhaust structure according to claim 2, wherein the upper end of the piston disc (15) is fixedly connected with a fixing clip (14), the upper end of the fixing clip (14) is fixedly connected with a telescopic rod (7), and the telescopic rod (7) is fixedly connected with a connecting block (8).

4. A transmission exhaust structure according to claim 3, wherein the outer side of the exhaust pipe (1) is fixedly connected with a swinging seat (11), and a swinging rod (10) is rotatably connected to the swinging seat (11).

5. The exhaust transmission structure according to claim 4, wherein a lever frame (9) is rotatably connected to the outside of the connection block (8), and one end of the swing lever (10) is rotatably connected to the lever frame (9).

6. The exhaust transmission structure according to claim 5, wherein one end of the lever bracket (9) is rotatably connected with a traction rod (12), a turntable (13) is arranged on one side of the exhaust pipe (1), and the traction rod (12) is rotatably connected to the turntable (13).