CN209866028U - Asphalt reaction kettle stirring device capable of adjusting stirring blades - Google Patents
Asphalt reaction kettle stirring device capable of adjusting stirring blades Download PDFInfo
- Publication number
- CN209866028U CN209866028U CN201821784838.4U CN201821784838U CN209866028U CN 209866028 U CN209866028 U CN 209866028U CN 201821784838 U CN201821784838 U CN 201821784838U CN 209866028 U CN209866028 U CN 209866028U
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- Prior art keywords
- screw rod
- bar hole
- stirring
- shaft
- pitch
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Abstract
The utility model discloses a can adjust stirring vane's pitch reation kettle agitating unit, screw rod in including the beam barrel and locating the beam barrel, install in the beam barrel through the bearing at the both ends of screw rod, be equipped with a plurality of shape holes along the axial on the beam barrel, adjacent bar hole is separated each other in longitudinal direction, stirring vane is installed in the cooperation on every bar hole, stirring vane's installation axle stretches into to in the bar hole, the terminal surface of installation axle is formed with screw rod complex screw thread, and install with the screw rod cooperation, install the epaxial removal lamella that is located beam barrel wall both sides and laminates in the beam barrel that is equipped with, the both sides of removing the lamella are located respectively with the spacing portion of bar hole both sides wall cooperation, spacing portion can restrict the removal about installation axle, the screw thread of locating on the screw rod divide into 3-8 sections, the pitch of every section screw thread reduces to down in. An object of the utility model is to provide a can adjust stirring vane's pitch reation kettle agitating unit.
Description
Technical Field
The utility model belongs to the agitating unit field, specifically speaking relates to a can adjust stirring vane's pitch reation kettle agitating unit.
Background
The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface, and is soluble in carbon disulfide. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. The asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt: among them, coal tar pitch is a by-product of coking. Petroleum pitch is the residue of crude oil distillation. Natural bitumen is stored underground, and some forms a mineral layer or is accumulated on the surface of the crust. The asphalt is mainly used in the industries of paint, plastics, rubber and the like and pavement and the like.
And the stirring device is indispensable equipment of the asphalt reaction kettle. The distance between the stirring blades of the existing stirring device can be unchanged, so that the stirring effect of different amounts of asphalt can be influenced in actual production.
SUMMERY OF THE UTILITY MODEL
To the problem that the aforesaid appears, an object of the utility model is to provide a can adjust stirring vane's pitch reation kettle agitating unit.
In order to solve the technical problem, the utility model adopts the following basic concept:
the utility model discloses a pitch reation kettle with adjustable agitating unit, include:
the shaft barrel and locate the screw rod in the shaft barrel, the both ends of screw rod are installed in the shaft barrel through the bearing, be equipped with a plurality of shape holes along the axial on the shaft barrel, adjacent bar hole separates each other in the longitudinal direction, stirring vane is installed in the cooperation on every bar hole, stirring vane's installation axle stretches into to in the bar hole, the terminal surface of installation axle is formed with the screw thread with screw rod complex, and install with the screw rod cooperation, be equipped with the removal lamella that lies in shaft barrel wall both sides and laminate in the shaft barrel on the installation axle, the both sides of removal lamella are located respectively with the spacing portion of bar hole both sides wall cooperation, spacing portion can restrict the removal about installation axle, the screw thread of locating on the screw rod divide into 3-8 sections, the pitch of every section screw thread reduces from.
Furthermore, the threads arranged on the screw rod are divided into 4 sections, the thread pitch of each section of threads is reduced from top to bottom, and the ratio of the thread pitch of each section of threads is 5:3:2:1 from top to bottom.
Furthermore, the end of the mounting shaft is provided with a U-shaped groove, and the bottom of the U-shaped groove is provided with a thread matched with the screw rod.
Furthermore, at least one circle of sealing ring is arranged between the movable valve and the shaft cylinder.
Furthermore, the shaft cylinder is of a two-lobe structure and comprises a left shaft cylinder and a right shaft cylinder.
Further, the bottom of the shaft cylinder is fixedly connected with a driving shaft.
After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has:
through the adjustable agitating unit who is equipped with, can adjust stirring vane's upper and lower position and the clearance between the blade to according to the actual operation needs of difference, adjust stirring vane's position and mutual distance, improve the efficiency of stirring, promote reaction rate, improve pitch finished product's reliability.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a view showing the construction of a stirring apparatus;
FIG. 2 is a partial structural view of a stirring apparatus;
fig. 3 is a structure view of the mounting shaft and the screw.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "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 simplification of description, but do not indicate or imply that the device or element 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 description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
the asphalt reaction kettle stirring device capable of adjusting the stirring blade as shown in fig. 1 to 3 comprises:
the shaft barrel 1 and locate screw rod 2 in the shaft barrel 1, install in the shaft barrel 1 through bearing 3 at the both ends of screw rod 2, be equipped with a plurality of bar holes 6 along the axial on the shaft barrel 1, adjacent bar hole 6 separates each other in the longitudinal direction, stirring vane 7 is installed in the cooperation on every bar hole 6, stirring vane 7's installation axle 8 stretches into to bar hole 6 in, the terminal surface of installation axle 8 is formed with the screw thread with screw rod complex, and install with the screw rod cooperation, be equipped with the removal lamella 9 that is located 1 wall both sides of shaft barrel and laminates in the shaft barrel 1 on the installation axle, remove the both sides of lamella 9 and locate respectively with the spacing portion 10 of 6 both sides wall cooperations in bar hole, spacing portion 10 can restrict the radial rotation of installation axle 8 for shaft barrel 1, the screw thread of locating on the screw rod 2 divide into 3-8 sections, the pitch of every section of screw thread reduces. Through the screw thread of the multistage that is equipped with, the pitch of every section screw thread reduces from last to down in proper order to when rotating the screw rod, can make screw drive stirring vane, thereby make stirring vane remove, because every section screw thread pitch is different, consequently can make the distance from the top down that stirring vane removed increase in proper order, thereby can adjust the clearance between the helical blade.
The thread arranged on the screw rod 2 is divided into 4 sections, the thread pitch of each section of thread is reduced from top to bottom in sequence, and the ratio of the thread pitch of each section of thread is 5:3:2:1 from top to bottom in sequence, so that a more ideal moving distance of the helical blade is achieved.
The tip of installation axle 8 is equipped with U type groove 11, and the bottom in U type groove 11 is equipped with the screw thread with screw rod 2 complex. Therefore, the force borne by the helical blade in the horizontal direction can be improved, and the reliability of the stirring device is improved.
At least one circle of sealing ring 12 is arranged between the movable flap 9 and the shaft cylinder 1, preferably 2 circles of sealing ring 12 are arranged between the movable flap 9 and the shaft cylinder 1, and the sealing performance is improved.
The shaft barrel 1 is of a two-piece structure and comprises a left shaft barrel 4, a right shaft barrel 5, a left shaft barrel 4 and a right shaft barrel 5 which are fixedly installed through a screw rod, and therefore installation is facilitated.
The bottom of the shaft barrel 1 is fixedly connected with a driving shaft 13, so that the shaft barrel is convenient to be installed in a matching way with an external driving device.
Through the adjustable agitating unit who is equipped with, can adjust stirring vane's upper and lower position and the clearance between the blade to according to the actual operation needs of difference, adjust stirring vane's position and mutual distance, improve the efficiency of stirring, promote reaction rate, improve pitch finished product's reliability.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.
Claims (6)
1. The utility model provides a can adjust stirring vane's pitch reation kettle agitating unit which characterized in that includes: the screw rod (2) in the shaft barrel (1) and locating the shaft barrel (1), the both ends of screw rod (2) are installed in shaft barrel (1) through bearing (3), be equipped with a plurality of shape holes (6) along the axial on shaft barrel (1), adjacent bar hole (6) separate each other on longitudinal direction, cooperation installation stirring vane (7) on every bar hole (6), installation axle (8) of stirring vane (7) stretch into in bar hole (6), the terminal surface of installation axle (8) is formed with the screw thread with screw rod complex, and with screw rod cooperation installation, be equipped with on the installation axle be located an axle section of thick bamboo (1) wall both sides and laminate in removal lamella (9) of an axle section of thick bamboo (1), remove the both sides of lamella (9) and locate respectively with spacing portion (10) of bar hole (6) both sides wall cooperation, the screw thread of locating on screw rod (2) divide into 3-8 sections, the pitch of every section screw thread reduces from last to down in proper order.
2. The stirring device of the asphalt reaction kettle capable of adjusting the stirring blades as claimed in claim 1, wherein the threads arranged on the screw (2) are divided into 4 sections, the thread pitch of each section of the threads is sequentially reduced from top to bottom, and the ratio of the thread pitch of each section of the threads is sequentially 5:3:2:1 from top to bottom.
3. The asphalt reaction kettle stirring device capable of adjusting the stirring blades as claimed in claim 1, wherein the end of the mounting shaft (8) is provided with a U-shaped groove (11), and the bottom of the U-shaped groove (11) is provided with a thread matched with the screw rod (2).
4. The asphalt reaction kettle stirring device capable of adjusting the stirring blades as claimed in claim 1, wherein at least one circle of sealing ring (12) is arranged between the moving flap (9) and the shaft barrel (1).
5. The asphalt reaction kettle stirring device capable of adjusting the stirring blades as claimed in claim 1, wherein the shaft cylinder (1) is of a two-lobe structure and comprises a left shaft cylinder (4) and a right shaft cylinder (5).
6. The asphalt reaction kettle stirring device capable of adjusting the stirring blades as claimed in claim 1, wherein the bottom of the shaft barrel (1) is fixedly connected with a driving shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821784838.4U CN209866028U (en) | 2018-10-31 | 2018-10-31 | Asphalt reaction kettle stirring device capable of adjusting stirring blades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821784838.4U CN209866028U (en) | 2018-10-31 | 2018-10-31 | Asphalt reaction kettle stirring device capable of adjusting stirring blades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209866028U true CN209866028U (en) | 2019-12-31 |
Family
ID=68945403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821784838.4U Expired - Fee Related CN209866028U (en) | 2018-10-31 | 2018-10-31 | Asphalt reaction kettle stirring device capable of adjusting stirring blades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209866028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673857A (en) * | 2020-06-24 | 2020-09-18 | 韦传凤 | Multi-point gluing preparation machine for multi-layer solid wood board of furniture |
| CN111702887A (en) * | 2020-06-24 | 2020-09-25 | 韦传凤 | Gluing manufacturing process for multi-layer solid wood board of furniture |
-
2018
- 2018-10-31 CN CN201821784838.4U patent/CN209866028U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673857A (en) * | 2020-06-24 | 2020-09-18 | 韦传凤 | Multi-point gluing preparation machine for multi-layer solid wood board of furniture |
| CN111702887A (en) * | 2020-06-24 | 2020-09-25 | 韦传凤 | Gluing manufacturing process for multi-layer solid wood board of furniture |
| CN111702887B (en) * | 2020-06-24 | 2021-11-19 | 广西贵港市恒久木业有限公司 | Gluing manufacturing process for multi-layer solid wood board of furniture |
| CN111673857B (en) * | 2020-06-24 | 2022-01-18 | 江西团团圆家具有限公司 | Multi-point gluing preparation machine for multi-layer solid wood board of furniture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20211031 |
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| CF01 | Termination of patent right due to non-payment of annual fee |