CN211329335U - Device for disassembling stirring paddle of reaction kettle - Google Patents
Device for disassembling stirring paddle of reaction kettle Download PDFInfo
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- CN211329335U CN211329335U CN201822185159.1U CN201822185159U CN211329335U CN 211329335 U CN211329335 U CN 211329335U CN 201822185159 U CN201822185159 U CN 201822185159U CN 211329335 U CN211329335 U CN 211329335U
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- stirring
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Abstract
The utility model discloses a device is used in dismantling of reation kettle stirring paddle leaf, include: a lower fixing sleeve and an upper fixing plate. The lower fixing sleeve comprises a pipe body with a hollow inner cavity, a bottom plate arranged at the axial bottom of the pipe body, a top plate arranged at the axial top of the pipe body, and a window which is arranged on the side wall of the pipe body close to the bottom plate and is suitable for the jack to pass through; the top plate is provided with a through hole communicated with the inner cavity of the tube body; the upper fixing plate is positioned right above the top plate and is suitable for realizing the relative fixation between the top plate and the upper fixing plate through a fixing bolt; the upper fixing plate is provided with an opening corresponding to the through hole.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, especially, relate to a device is used in dismantling of reation kettle stirring paddle leaf.
Background
Chemical industry reation kettle stirring paddle is that the suit reaches rotatory purpose along with the rotation of (mixing) shaft on the (mixing) shaft, in order to ensure the synchronism of stirring paddle and the rotatory in-process of (mixing) shaft, tight fit installation relation when between stirring paddle and the (mixing) shaft, when the problem that the mounting means of tight fit brought lies in need overhauls stirring paddle, and stirring paddle becomes very difficult for the dismantlement process of (mixing) shaft. Especially for the condition that the stirring shaft is longer, the difficulty of removing the stirring blade is greater.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a device is used in dismantlement of reation kettle stirring paddle leaf to the technical problem who dismantles stirring paddle leaf from the (mixing) shaft is convenient for to the solution.
The utility model discloses a reation kettle stirring paddle dismantles with device realizes like this:
a device for disassembling stirring blades of a reaction kettle comprises:
the lower fixing sleeve comprises a pipe body with a hollow inner cavity, a bottom plate arranged at the axial bottom of the pipe body, a top plate arranged at the axial top of the pipe body, and a window which is arranged on the side wall of the pipe body close to the bottom plate and is suitable for a jack to pass through; the top plate is provided with a through hole communicated with the inner cavity of the tube body;
the upper fixing plate is positioned right above the top plate and is suitable for realizing relative fixation between the top plate and the upper fixing plate through a fixing bolt; and the upper fixing plate is provided with an opening corresponding to the through hole.
In a preferred embodiment of the present invention, the hollow inner cavity of the tube body is suitable for the stirring shaft to be inserted therein; and
the inner diameters of the through hole and the opening are larger than the outer diameter of the stirring shaft.
In the preferred embodiment of the present invention, the top plate and the upper fixing plate are correspondingly provided with screw holes suitable for bolts to pass through.
In a preferred embodiment of the present invention, the upper fixing plate includes a left fixing plate and a right fixing plate arranged in a mirror image; and
and the left fixing plate and the right fixing plate are respectively provided with an arc-shaped groove, and the arc-shaped grooves on the left fixing plate and the right fixing plate are suitable for jointly forming the opening.
In a preferred embodiment of the present invention, the bottom plate is welded and fixed to the tube body; and
the top plate and the pipe body are fixed in a welding mode.
In a preferred embodiment of the present invention, one end of the window is connected to the bottom plate; and
the height of the window relative to the bottom plate is 15-18 cm.
By adopting the technical scheme, the utility model discloses following beneficial effect has: the utility model discloses a device is used in dismantling of reation kettle stirring paddle leaf, lower fixed sleeving and an upper fixed plate used by the cooperation are fixed to the upper and lower terminal surface of the stirring paddle leaf of suit on the (mixing) shaft respectively, support the top through inserting the bottom of the (mixing) shaft in the fixed sleeving down for tight fit between (mixing) shaft and the stirring paddle leaf takes off, and the stirring paddle leaf of being convenient for is dismantled from the (mixing) shaft.
Drawings
FIG. 1 is a schematic structural view of a device for disassembling stirring blades of a reaction kettle according to the present invention;
FIG. 2 is a schematic view of a lower fixing sleeve of the device for disassembling stirring blades of a reaction kettle of the present invention;
FIG. 3 is a schematic view of the apparatus for disassembling stirring blades of a reaction vessel according to the present invention after the stirring shaft and the stirring blades are assembled;
FIG. 4 is a schematic view of a stirring blade of the device for disassembling a stirring blade of a reaction kettle of the present invention;
FIG. 5 is a schematic view of an upper fixing plate according to an embodiment of the device for detaching stirring blades of a reaction kettle of the present invention;
fig. 6 is a schematic view of an upper fixing plate of another embodiment of the device for detaching the stirring blade of the reaction kettle of the present invention.
In the figure: the stirring shaft 1, the stirring paddle 2, the connecting part 201, the blade part 202, the pipe body 3, the bottom plate 4, the top plate 5, the screw hole 6, the bolt 7, the jack 8, the window 9, the upper fixing plate 10, the opening 101, the left fixing plate 11, the right fixing plate 12 and the arc-shaped groove 13.
Detailed Description
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
Referring to fig. 1 to 6, the present embodiment provides a device for detaching a stirring blade of a reaction kettle, including: a lower fixing sleeve and an upper fixing plate 10; wherein the lower fixing sleeve is sleeved from the bottom of the stirring shaft 1 to the stirring blade 2, so that the part of the stirring shaft 1 positioned below the stirring blade 2 is accommodated in the lower fixing sleeve, and the upper fixing plate 10 is pressed down on the stirring blade 2 from the upper part of the stirring blade 2 from the top of the stirring blade 2, so that the stirring blade 2 is clamped and fixed between the upper fixing plate 10 and the lower fixing sleeve.
It should be noted that, for the stirring blade 2 and the stirring shaft 1 of the present embodiment, in the process of assembling the stirring blade 2 and the stirring shaft 1, the stirring blade 2 is assembled from the bottom of the stirring shaft 1 to the top of the stirring shaft 1, and as the stirring blade 2 is assembled from the bottom of the stirring shaft 1 to the top, the tight-fitting installation of the stirring blade 2 and the stirring shaft 1 is gradually achieved. This implementation is to above-mentioned mounting means, when dismantling stirring paddle 2, is the mode through fixed stirring paddle 2, comes to support the bottom of (mixing) shaft 1 for (mixing) shaft 1 moves towards the top direction of (mixing) shaft 1, thereby makes the tight fit between stirring paddle 2 and the (mixing) shaft 1 loosen, thereby makes stirring paddle 2 be convenient for break away from the bottom of (mixing) shaft 1.
Specifically, the lower fixing sleeve comprises a pipe body 3 with a hollow inner cavity, a bottom plate 4 arranged at the axial bottom of the pipe body 3, a top plate 5 arranged at the axial top of the pipe body 3, and a window 9 which is arranged on the side wall of the pipe body 3 close to the bottom plate 4 and is suitable for a jack 8 to pass through; the top plate 5 is provided with a through hole 12 communicated with the inner cavity of the tube body 3. The upper fixing plate 10 is positioned right above the top plate 5, and the upper fixing plate 10 is suitable for realizing relative fixation between the top plate 5 and the upper fixing plate 10 through the fixing bolt 7; the upper fixing plate 10 is provided with an opening 101 corresponding to the through hole. The bottom plate 4 is welded and fixed with the pipe body 3; and the top plate 5 and the pipe body 3 are welded and fixed.
Wherein, the hollow inner cavity of the tube body 3 is suitable for the stirring shaft 1 to be inserted into; and the inner diameters of the through hole 12 and the opening hole 101 are larger than the outer diameter of the stirring shaft 1.
In order to facilitate the bolt 7 to fix the nail plate and the upper fixing plate 10 relatively, screw holes 6 suitable for the bolt 7 to pass through are correspondingly formed on the top plate 5 and the upper fixing plate 10.
The effect of setting up window 9 to this embodiment lies in being convenient for jack 8 to pass window 9 and send into in the hollow inner chamber of body 3 to support (mixing) shaft 1 from the bottom of (mixing) shaft 1, it should be noted here that, after (mixing) shaft 1 inserts in the hollow inner chamber of body 3, there is one end distance between the bottom of (mixing) shaft 1 and bottom plate 4, and this section distance is used for placing jack 8, makes jack 8 be convenient for form the effect of supporting to the bottom of (mixing) shaft 1. The window 9 of this embodiment is connected at one end to the base plate 4. Optionally, in order to cooperate jack 8 to pass through window 9 and get into the inner chamber of pipe body 3, the height of window 9 relative to bottom plate 4 that this embodiment set up is 15 ~ 18 cm.
Alternatively, as shown in fig. 5, the upper fixing plate 10 in this embodiment may be configured as an integral plate-like structure, and the stirring shaft 1 is sleeved from the top of the stirring shaft 1 to form a jacking action on the top of the stirring blade 2. At this time, the entire upper fixing plate 10 is fixed to the top plate 5 of the lower fixing bushing, and the stirring blade 2 is fixed between the upper fixing plate 10 and the top plate 5 of the lower fixing bushing by sandwiching the top and bottom of the stirring blade 2.
Still alternatively, referring to fig. 6, for the upper fixing plate 10 in the present embodiment, the left fixing plate 11 and the right fixing plate 12 are arranged in a mirror image manner; and the left fixing plate 11 and the right fixing plate 12 are respectively provided with an arc-shaped groove 13, and the arc-shaped grooves 13 on the left fixing plate 11 and the right fixing plate 12 are suitable for jointly forming the opening 101. Left fixed plate 11 and right fixed plate 12 at this moment carry out respectively for fixed sheathed tube fixed down, left fixed plate 11 and right fixed plate 12 under this kind of mode just need not just carry out the suit from the top of (mixing) shaft 1 in the use, can directly clamp from the both sides of (mixing) shaft 1 at stirring paddle 2 top, and under the longer condition of (mixing) shaft 1 length to stirring paddle 2 top, the assembly degree of difficulty relative to (mixing) shaft 1 can be reduced to the assembly mode of left fixed plate 11 and right fixed plate 12.
The concrete implementation mode of the device for disassembling the stirring blade of the reaction kettle of the embodiment is as follows:
the stirring shaft 1 part below the stirring paddle 2 is arranged in the hollow inner cavity of the lower fixed sleeve pipe body 3, the top plate 5 of the lower fixed sleeve pipe is just propped against the bottom end of the stirring paddle 2 at the moment, then the upper fixed plate 10 is pressed against the top of the stirring paddle 2, the upper fixed plate 10 and the top plate 5 of the lower fixed sleeve pipe are fixed through the bolt 7, and the stirring paddle 2 is fixed between the upper fixed plate 10 and the top plate 5. Then send into jack 8 to form to support in the inner chamber of body 3 from window 9 to (mixing) shaft 1 volume bottom, operation jack 8 for (mixing) shaft 1 can loosen with stirring paddle blade 2's tight fit department, and then is convenient for dismantle stirring paddle blade 2 from (mixing) shaft 1. It should be noted that, the stirring paddle 2 includes a connecting portion 201 for being sleeved with the stirring shaft 1 and blade portions 202 uniformly disposed beside the connecting portion 201, and the upper fixing plate 10 and the top plate 5 of the lower fixing sleeve of the present embodiment are used for achieving clamping fixation of the connecting portion 201.
The above embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above embodiments are only examples of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. 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 invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Claims (6)
1. The utility model provides a device for reation kettle stirring paddle dismantles which characterized in that includes:
the lower fixing sleeve comprises a pipe body with a hollow inner cavity, a bottom plate arranged at the axial bottom of the pipe body, a top plate arranged at the axial top of the pipe body, and a window which is arranged on the side wall of the pipe body close to the bottom plate and is suitable for a jack to pass through; the top plate is provided with a through hole communicated with the inner cavity of the tube body;
the upper fixing plate is positioned right above the top plate and is suitable for realizing relative fixation between the top plate and the upper fixing plate through a fixing bolt; and the upper fixing plate is provided with an opening corresponding to the through hole.
2. The apparatus as claimed in claim 1, wherein the hollow inner cavity of the tubular body is adapted for insertion of a stirring shaft therein; and
the inner diameters of the through hole and the opening are larger than the outer diameter of the stirring shaft.
3. The device for removing the stirring blade of the reaction kettle according to any one of claims 1 or 2, wherein the top plate and the upper fixing plate are correspondingly provided with screw holes suitable for bolts to pass through.
4. The device for disassembling stirring blades of a reaction kettle according to claim 1, wherein the upper fixing plate comprises a left fixing plate and a right fixing plate which are arranged in a mirror image manner; and
and the left fixing plate and the right fixing plate are respectively provided with an arc-shaped groove, and the arc-shaped grooves on the left fixing plate and the right fixing plate are suitable for jointly forming the opening.
5. The device for disassembling the stirring blade of the reaction kettle according to claim 1, wherein the bottom plate is welded and fixed with the pipe body; and
the top plate and the pipe body are fixed in a welding mode.
6. The device for disassembling the stirring blade of the reaction kettle according to claim 1, wherein one end of the window is connected with the bottom plate; and
the height of the window relative to the bottom plate is 15-18 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822185159.1U CN211329335U (en) | 2018-12-25 | 2018-12-25 | Device for disassembling stirring paddle of reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822185159.1U CN211329335U (en) | 2018-12-25 | 2018-12-25 | Device for disassembling stirring paddle of reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211329335U true CN211329335U (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822185159.1U Active CN211329335U (en) | 2018-12-25 | 2018-12-25 | Device for disassembling stirring paddle of reaction kettle |
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| CN (1) | CN211329335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113368742A (en) * | 2021-07-13 | 2021-09-10 | 宿州中粮生物化学有限公司 | Stirring device of alcohol fermentation tank |
-
2018
- 2018-12-25 CN CN201822185159.1U patent/CN211329335U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113368742A (en) * | 2021-07-13 | 2021-09-10 | 宿州中粮生物化学有限公司 | Stirring device of alcohol fermentation tank |
| CN113368742B (en) * | 2021-07-13 | 2022-12-27 | 宿州中粮生物化学有限公司 | Stirring device of alcohol fermentation tank |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210219 Address after: No.66, North Yinhe Road, chemical industry zone, Fengxian District, Shanghai, 201507 Patentee after: TONGCHENG CHEMICAL (CHINA) Co.,Ltd. Patentee after: RED AVENUE NEW MATERIALS GROUP Co.,Ltd. Address before: 213033 No.56, Jinlong Road, Binjiang Economic Development Zone, Xinbei District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU CHANGJING CHEMISTRY Co.,Ltd. |
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| TR01 | Transfer of patent right |