CN210071785U

CN210071785U - Oxygen determination probe with functions of protecting and removing carbon deposition

Info

Publication number: CN210071785U
Application number: CN201920764183.2U
Authority: CN
Inventors: 宋顺生
Original assignee: Dalian Qishun Bearing Technology Co Ltd
Current assignee: Dalian Qishun Bearing Technology Co Ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-02-14
Anticipated expiration: 2029-05-27

Abstract

The utility model discloses an decide oxygen probe with protection and clear away carbon deposit function, including the probe body of rod and probe tip, the outside of probe tip is equipped with the cover and is equipped with clean sleeve pipe, install a plurality of clean brushes on clean sheathed tube inside wall, the lateral wall in close contact with of clean brush and probe tip, the outside cover of the probe body of rod is equipped with removes the cover, it rotates with removing the cover to remove the cover and is connected, the probe body of rod is kept away from the one end that removes the cover and is installed the fixed ring board, the one side of removing the cover of keeping away from of fixed ring board is equipped with the rotating ring board, rotating ring board cover is equipped with in the outside of the probe body of rod. The setting of this scheme through each structure can be protected it after deciding the oxygen probe and using, avoids causing the unexpected damage of probe, can clean probe tip simultaneously, prevents that its surface from taking place the carbon deposit phenomenon, ensures deciding oxygen probe normal use, also has simple structure in addition, the simple operation's characteristics.

Description

Oxygen determination probe with functions of protecting and removing carbon deposition

Technical Field

The utility model relates to an decide oxygen probe technical field, especially relate to a decide oxygen probe with protection and clear away carbon deposit function.

Background

In the steelmaking process, the oxygen determination probe can help an operator to quickly know the active oxygen concentration, thereby reducing the heating time, increasing the yield, improving the efficiency, reducing the cost and ensuring the quality of steel grades.

The existing probe has the following disadvantages in practical use: the probe end part is not protected, the probe end part is easy to be damaged by accidental collision, and the probe end part is inconvenient to clean timely and effectively after being used, so that the surface of the probe end part is easy to generate carbon deposition, the normal use is influenced, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the lack of protection to the probe tip among the prior art, the collision that easily takes place to be unexpected damages, is not convenient for carry out timely effectual cleanness to the probe tip after the use, makes its surface produce the carbon deposit phenomenon easily, influences the shortcoming of normal use, and the oxygen probe that decides who provides has the protection and clears away the carbon deposit function.

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

an oxygen determination probe with carbon deposition protection and removal functions comprises a probe body and a probe end part, wherein the outer side of the probe end part is sleeved with a cleaning sleeve, a plurality of cleaning brushes are installed on the inner side wall of the cleaning sleeve, the cleaning brushes are in close contact with the outer side wall of the probe end part, a moving sleeve is sleeved on the outer side of the probe body and is rotatably connected with the moving sleeve, a fixed ring plate is installed at one end, far away from the moving sleeve, of the probe body, a rotating ring plate is arranged at one side, far away from the moving sleeve, of the fixed ring plate, the rotating ring plate is sleeved on the outer side of the probe body, the fixed ring plate is rotatably connected with the rotating ring plate, a plurality of threaded rods are symmetrically arranged on the side wall of the fixed ring plate, a gear is installed at one end, close to the rotating ring plate, of each threaded rod, a gear ring meshed with each gear is installed on the side wall, close to one side, every the threaded rod is kept away from the one end of rotating the crown plate and all with remove set threaded connection, remove the inside of cover seted up respectively with every threaded rod assorted screw hole.

Preferably, two slide bars are symmetrically installed on the side wall of the probe rod body, two slide grooves are formed in one side, away from the probe rod body, of each slide bar, each slide block is arranged in each slide groove in a sliding mode, and each slide block is fixed on the inner side wall, close to one end of the fixed ring plate, of the movable sleeve.

Preferably, a plurality of first slide bars are installed on the side wall of the cleaning sleeve close to one end of the moving sleeve, a first sliding groove is formed in one end of the moving sleeve close to the cleaning sleeve, and each first slide bar slides in the first sliding groove.

Preferably, a plurality of second slide bars are installed on the side wall of the rotating ring plate close to one end of the fixed ring plate, a second sliding groove is formed in one side of the fixed ring plate close to the rotating ring plate, and each second slide bar slides in the second sliding groove.

Preferably, each threaded rod is rotatably connected with the fixed ring plate through a rotating piece.

Preferably, the outer side wall of the rotating ring plate is provided with anti-skid grains.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the setting of this scheme through each structure can be protected it after deciding the oxygen probe and using, avoids causing the unexpected damage of probe, can clean probe tip simultaneously, prevents that its surface from taking place the carbon deposit phenomenon, ensures deciding oxygen probe normal use, also has simple structure in addition, the simple operation's characteristics.

Drawings

FIG. 1 is a schematic view of the overall structure of an oxygen probe with carbon deposition protection and removal functions according to the present invention;

FIG. 2 is an enlarged view of the structure of part A of an oxygen probe with carbon deposition protecting and removing functions according to the present invention;

fig. 3 is an enlarged view of a part B of the structure of the oxygen probe with the functions of protecting and removing carbon deposition according to the present invention.

In the figure: the probe comprises a probe rod body 1, a probe end part 2, a cleaning sleeve 3, a cleaning brush 4, a moving sleeve 5, a fixed ring plate 6, a rotating ring plate 7, a slide bar 8, a sliding groove 9, a sliding block 10, a first sliding rod 11, a threaded rod 12, a threaded hole 13, a rotating sheet 14, a gear 15, a gear ring 16 and a second sliding rod 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an oxygen probe with carbon deposit protection and removal functions comprises a probe rod body 1 and a probe end portion 2, a cleaning sleeve 3 is sleeved outside the probe end portion 2, a plurality of cleaning brushes 4 are installed on the inner side wall of the cleaning sleeve 3, the cleaning brushes 4 are in close contact with the outer side wall of the probe end portion 2, a moving sleeve 5 is sleeved outside the probe rod body 1, the moving sleeve 5 is rotatably connected with the moving sleeve 5, a fixed ring plate 6 is installed at one end, far away from the moving sleeve 5, of the probe rod body 1, a rotating ring plate 7 is arranged at one side, far away from the moving sleeve 5, of the fixed ring plate 6, the rotating ring plate 7 is sleeved outside the probe rod body 1, the fixed ring plate 6 is rotatably connected with the rotating ring plate 7, a plurality of threaded rods 12 are symmetrically arranged on the side wall of the fixed ring plate 6, a gear 15 is installed at one end, close to the rotating ring plate 7, a gear ring 16 meshed with each gear 15 is installed on the side wall, close to the And one end of each threaded rod 12, which is far away from the rotating ring plate 7, is in threaded connection with the moving sleeve 5, and threaded holes 13 matched with the threaded rods 12 are respectively formed in the moving sleeve 5.

Two draw bars 8 are symmetrically installed on the side wall of the probe rod body 1, a sliding groove 9 is formed in one side, away from the probe rod body 1, of the two draw bars 8, a sliding block 10 is arranged in each sliding groove 9 in a sliding mode, and each sliding block 10 is fixed on the inner side wall, close to one end of the fixed ring plate 6, of the movable sleeve 5.

A plurality of first slide bars 11 are installed on the lateral wall of the cleaning sleeve 3 close to one end of the moving sleeve 5, a first sliding groove is formed in one end of the moving sleeve 5 close to the cleaning sleeve 3, and each first slide bar 11 slides in the first sliding groove.

The first ring rod 11 can realize the rotation of the cleaning sleeve ring 3 and the moving sleeve 5, and simultaneously realize the connection and the limit of the cleaning sleeve ring and the moving sleeve.

A plurality of second slide bars 17 are installed on the side wall of one end, close to the fixed ring plate 6, of the rotating ring plate 7, a second slide groove is formed in one side, close to the rotating ring plate 7, of the fixed ring plate 6, and each second slide bar 17 slides in the second slide groove.

The second ring rod 17 can realize the rotation of the rotating ring plate 7 and the fixed ring plate 6, and simultaneously realize the connection and the limit of the two.

Each threaded rod 12 is rotatably connected to the stationary ring plate 6 by a rotary plate 14.

The outer side wall of the rotating ring plate 7 is provided with anti-skid grains to increase the contact friction force.

The utility model discloses in, during the use, rotate swivel plate 7, sleeve pipe ring gear 16 and the meshing of 15 meshes screw holes 13 that drive threaded rod 12 and remove on the cover 5 of gear, thereby steerable clean sleeve pipe 3 removes to fixed crown plate 6 with removal cover 5, expose in clean sleeve pipe 3 completely until probe tip 2, can carry out detection operation afterwards, after the operation, reverse rotation swivel plate 7 can recover removal cover 5 and clean sleeve pipe 3, rotate clean sleeve pipe 3 this moment, clean brush 4 of accessible cleans 2 surfaces of probe tip, in order to prevent the carbon deposition.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The oxygen determination probe with the carbon deposition protection and removal functions comprises a probe rod body (1) and a probe end part (2), and is characterized in that the outer side of the probe end part (2) is provided with a cleaning sleeve (3) in a sleeved mode, a plurality of cleaning brushes (4) are installed on the inner side wall of the cleaning sleeve (3), the cleaning brushes (4) are in close contact with the outer side wall of the probe end part (2), the outer side of the probe rod body (1) is provided with a moving sleeve (5) in a sleeved mode, the moving sleeve (5) is rotatably connected with the moving sleeve (5), one end, far away from the moving sleeve (5), of the probe rod body (1) is provided with a fixed ring plate (6), one side, far away from the moving sleeve (5), of the fixed ring plate (6) is provided with a rotating ring plate (7), the rotating ring plate (7) is sleeved on the outer side of the probe rod body (1), the fixed ring plate (6) is rotatably connected with the rotating ring plate, the symmetry is equipped with a plurality of threaded rods (12) on the lateral wall of fixed ring board (6), every gear (15) are all installed to threaded rod (12) one end near rotating ring board (7), rotating ring board (7) are close to and install on the lateral wall of fixed ring board (6) one side with every gear (15) engaged with ring gear (16), every the one end that rotating ring board (7) were kept away from in threaded rod (12) all with remove cover (5) threaded connection, remove the inside of cover (5) seted up respectively with every threaded rod (12) assorted screw hole (13).

2. The oxygen determination probe with the carbon deposit protecting and removing functions as claimed in claim 1, wherein two sliding strips (8) are symmetrically installed on the side wall of the probe rod body (1), sliding grooves (9) are formed in one sides of the two sliding strips (8) far away from the probe rod body (1), sliding blocks (10) are arranged in each sliding groove (9) in a sliding mode, and each sliding block (10) is fixed on the inner side wall of one end, close to the fixed ring plate (6), of the movable sleeve (5).

3. The oxygen determination probe with the carbon deposit protecting and removing functions as claimed in claim 1, wherein a plurality of first sliding rods (11) are mounted on the side wall of one end of the cleaning sleeve (3) close to the moving sleeve (5), a first sliding groove is formed in one end of the moving sleeve (5) close to the cleaning sleeve (3), and each first sliding rod (11) slides in the first sliding groove.

4. The oxygen determination probe with the carbon deposit protecting and removing functions as claimed in claim 1, wherein a plurality of second slide bars (17) are mounted on the side wall of one end of the rotating ring plate (7) close to the fixed ring plate (6), a second sliding groove is formed in one side of the fixed ring plate (6) close to the rotating ring plate (7), and each second slide bar (17) slides in the second sliding groove.

5. The oxygen probe with the carbon deposit protection and removal function as claimed in claim 1, wherein each threaded rod (12) is rotatably connected with the fixed ring plate (6) through a rotating sheet (14).

6. The oxygen probe with the carbon deposit protecting and removing functions as claimed in claim 1, wherein the outer side wall of the rotating ring plate (7) is provided with anti-skid lines.