CN211025899U - Sludge spiral stirrer - Google Patents
Sludge spiral stirrer Download PDFInfo
- Publication number
- CN211025899U CN211025899U CN201921781768.1U CN201921781768U CN211025899U CN 211025899 U CN211025899 U CN 211025899U CN 201921781768 U CN201921781768 U CN 201921781768U CN 211025899 U CN211025899 U CN 211025899U
- Authority
- CN
- China
- Prior art keywords
- impeller
- main
- stirring box
- transmission gear
- shaftless spiral
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to the technical field of mixers, and aims to provide a sludge spiral mixer, which comprises a mixing box, wherein a mixing device is arranged in the mixing box and comprises a main shaftless spiral impeller; the stirring device also comprises a rotating part; the rotating piece is rotationally connected in the stirring box, and a driving motor for driving the rotating piece is arranged on the stirring box; two ends of the main shaftless spiral impeller are respectively extended with a main impeller shaft along the axial direction, the two main impeller shafts are respectively and rotatably connected to the eccentric positions at the two ends of the rotating part, one end of one main impeller shaft, which is far away from the main shaftless spiral impeller, penetrates through the rotating part and is mechanically connected with a driving source for driving the main shaftless spiral impeller to rotate; the utility model discloses have the effect that prevents to stir the structure and take place deformation.
Description
Technical Field
The utility model relates to a mixer technical field, in particular to mud spiral stirrer.
Background
The mixer has the advantages of high working efficiency, low energy consumption, reliable performance, excellent quality, convenient operation and the like, and is suitable for mixing various concretes such as roads, bridges, water conservancy, airports, urban buildings and the like; the spiral stirrer consists of a horizontal semicircular trough and a (or two) shaft(s) provided with spiral blades. The material enters the material groove from the feeding end, and gradually moves to the discharging end and is discharged through the mixing and pushing actions of the rotating blades.
At present, a chinese patent document with an authorization publication number of CN207329553U in the prior art discloses a sludge double-screw agitator: the device includes the casing, its characterized in that: be equipped with shaftless spiral in the casing, shaftless spiral one end is connected with first motor, is equipped with the welt that is used for filling up and puts shaftless spiral in the casing, and the welt lower extreme is equipped with the connecting block, is connected with the second motor on the connecting block, and the welt passes through the bolt fastening with the connecting block.
Because the shaftless spiral among the above-mentioned mixer is heavier, and only one end is fixed, takes place deformation easily after long-time the use, even be provided with the welt, still need change new welt after the welt wearing and tearing, consume manpower and materials.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mud helical agitator has the effect that prevents to stir the structure and take place deformation.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a spiral sludge stirrer comprises a stirring box, wherein a stirring device is arranged in the stirring box, and the stirring device comprises a main shaftless spiral impeller; the stirring device also comprises a rotating part; the rotating piece is rotationally connected in the stirring box, and a driving motor for driving the rotating piece is arranged on the stirring box; two ends of the main shaftless spiral impeller extend to form main impeller shafts respectively along the axial direction, the two main impeller shafts are respectively and rotatably connected to the eccentric positions at two ends of the rotating part, and one end, far away from the main shaftless spiral impeller, of each main impeller shaft penetrates through the rotating part and is mechanically connected with a driving source for driving the main shaftless spiral impeller to rotate.
By adopting the technical scheme, the two ends of the main shaftless spiral impeller are supported by the rotating part, so that the main shaftless spiral impeller is difficult to deform due to self weight in the working process; the main shaftless spiral impeller is driven by the driving source to generate self transmission while the rotating piece drives the main shaftless spiral impeller to revolve, thereby being beneficial to improving the stirring efficiency.
The utility model discloses further set up to: the rotating part comprises two fixed disks which are respectively arranged at two opposite sides in the stirring box, the two main impeller shafts are respectively and rotatably connected to the two fixed disks, and two rotating shafts which extend along the central line direction of the fixed disks are respectively arranged at the opposite sides of the two fixed disks in the central position; and the two rotating shafts are rotatably connected to the inner wall of the stirring box, and one rotating shaft penetrates through the inner wall of the stirring box and is fixedly connected with a motor shaft on the driving motor.
Through adopting above-mentioned technical scheme, the fixed disk is used for driving main shaftless spiral impeller to take place the revolution, provides the support for main shaftless spiral impeller simultaneously, prevents to warp.
The utility model discloses further set up to: the driving source is a driving motor, and a linkage device for driving the main shaftless spiral impeller to rotate is connected between the driving motor and the main shaftless spiral impeller in a mechanical transmission manner.
By adopting the technical scheme, a driving source is omitted, and the cost is reduced.
The utility model discloses further set up to: the linkage device comprises a first transmission gear fixedly sleeved on a rotating shaft close to the driving motor, a second transmission gear fixedly sleeved on a main impeller shaft penetrating through the fixed disc and meshed with the first transmission gear, and a third transmission gear of which the inner wall is provided with teeth and is meshed with the second transmission gear in an annular shape; the third transmission gear is fixedly connected to the inner wall of the stirring box close to the driving motor and coaxial with the first transmission gear.
Through adopting above-mentioned technical scheme, realize driving motor through planetary gear transmission and drive the rotation of main shaftless spiral impeller, simple structure is practical.
The utility model discloses further set up to: and one end of the third transmission gear, which is close to the driving motor, is provided with two connecting blocks which are opposite in position, and one end of the connecting block, which is far away from the third transmission gear, is fixedly connected to the inner wall of the stirring box, which is close to the driving motor, on one side.
Through adopting above-mentioned technical scheme for with third drive gear fixed connection in agitator tank inner wall.
The utility model discloses further set up to: the stirring device further comprises an auxiliary shaftless spiral impeller, two auxiliary impeller shafts which are coaxial with the auxiliary shaftless spiral impeller and are arranged at two ends of the auxiliary shaftless spiral impeller respectively, and the two auxiliary impeller shafts are fixedly connected to the central positions of the two adjacent fixed disks respectively.
Through adopting above-mentioned technical scheme, vice shaftless spiral impeller takes place the rotation under the drive of rotating the piece, improves stirring efficiency.
The utility model discloses further set up to: and two sides of the stirring box, which are perpendicular to the axial lead of the main shaftless spiral impeller, are provided with protective plates extending upwards.
Through adopting above-mentioned technical scheme for protect operating personnel, prevent that operating personnel from being by impeller sword fish tail.
The utility model discloses further set up to: the upper end of the protection plate is obliquely arranged towards the center of the stirring box.
By adopting the technical scheme, the stirring box is used for preventing the main shaftless spiral impeller and the auxiliary shaftless spiral impeller from flying stones contained in raw materials in the stirring box and injuring people when rotating.
To sum up, the beneficial effects of the utility model are that:
1. two ends of the main shaftless spiral impeller are supported by the rotating part, so that the main shaftless spiral impeller is difficult to deform due to self weight in the working process; the rotating piece drives the main shaftless spiral impeller to revolve and the main shaftless spiral impeller is driven by the driving source to generate self transmission, so that the stirring efficiency is improved;
2. the auxiliary shaftless spiral impeller is driven by the rotating piece to rotate, so that the stirring efficiency is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the stirring device of the present invention;
fig. 3 is a schematic view of a partial structure of the present invention.
Reference numerals: 1. a stirring box; 2. a main shaftless helical impeller; 21. a main impeller shaft; 3. a rotating member; 31. fixing the disc; 32. a rotating shaft; 4. a drive motor; 5. a linkage device; 51. a first drive gear; 52. a second transmission gear; 53. a third transmission gear; 531. connecting blocks; 6. a secondary shaftless helical impeller; 61. an auxiliary impeller shaft; 7. and (5) protecting the board.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The embodiment discloses a sludge spiral stirrer, as shown in fig. 1 and 2, which comprises a stirring box 1, wherein a stirring device is rotationally connected in the stirring box 1, and the stirring device comprises a main shaftless spiral impeller 2 and a rotating piece 3; the rotating part 3 is rotationally connected in the stirring box 1, and a driving motor 4 for driving the rotating part 3 is fixedly connected on the stirring box 1; two ends of the main shaftless spiral impeller 2 extend to form main impeller shafts 21 (see fig. 3) respectively along the axial direction, the two main impeller shafts 21 are respectively connected to the eccentric positions at the two ends of the rotating part 3 in a rotating manner, and one end of one main impeller shaft 21 far away from the main shaftless spiral impeller 2 penetrates through the rotating part 3 and is connected with a driving source for driving the main shaftless spiral impeller 2 to rotate in a mechanical transmission manner.
As shown in fig. 2 and 3, the rotating member 3 includes two fixed disks 31 rotatably connected to opposite sides of the stirring tank 1, the two main impeller shafts 21 are rotatably connected to the two fixed disks 31, and two rotating shafts 32 extending along the central line of the fixed disks 31 are rotatably connected to opposite sides of the two fixed disks 31 at the central positions; two rotating shafts 32 are rotatably connected to the inner wall of the stirring box 1, and one rotating shaft 32 penetrates through the inner wall of the stirring box 1 and is fixedly connected with a motor shaft on the driving motor 4.
As shown in fig. 2 and 3, the driving source is a driving motor 4, and a linkage device 5 for driving the main shaftless spiral impeller 2 to rotate is connected between the driving motor 4 and the main shaftless spiral impeller 2 in a mechanical transmission manner; the linkage device 5 comprises a first transmission gear 51 fixedly sleeved on the rotating shaft 32 close to the driving motor 4, a second transmission gear 52 fixedly sleeved on the main impeller shaft 21 penetrating through the fixed disc 31 and meshed with the first transmission gear 51, and a third transmission gear 53 with teeth on the inner wall and meshed with the second transmission gear 52 in an annular shape; the third transmission gear 53 is fixedly connected to the inner wall of the stirring box 1 close to the driving motor 4 and has the same axis with the first transmission gear 51.
As shown in fig. 1 and 2, one end of the third transmission gear 53 close to the driving motor 4 is fixedly connected with two connecting blocks 531 with opposite positions, and one end of each of the two connecting blocks 531 far from the third transmission gear 53 is fixedly connected to the inner wall of the stirring tank 1 close to the driving motor 4.
As shown in fig. 3, the stirring device further includes a secondary shaftless helical impeller 6, two secondary impeller shafts 61 coaxial with the secondary shaftless helical impeller 6 are fixedly connected to two ends of the secondary shaftless helical impeller 6, respectively, and the two secondary impeller shafts 61 are fixedly connected to the central positions of two adjacent fixed disks 31, respectively.
As shown in fig. 1, two sides of the stirring box 1 perpendicular to the axial lead of the main shaftless helical impeller 2 are fixedly connected with protection plates 7 extending upwards; the upper end of the protection plate 7 is obliquely arranged towards the middle of the stirring box 1.
The utility model discloses a concrete operation flow as follows:
the driving motor 4 drives the rotating part 3 to rotate, the auxiliary shaftless spiral impeller 6 rotates under the driving of the rotating part 3, and the main shaftless spiral impeller 2 revolves under the driving of the rotating part 3; the main shaftless helical impeller 2 is driven to revolve and rotate at the same time through the matching of the first transmission gear 51, the second transmission gear 52 and the third transmission gear 53, so that the aim of fully stirring the raw materials in the stirring box 1 is fulfilled.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. A sludge spiral stirrer comprises a stirring box (1), wherein a stirring device is arranged in the stirring box (1), and the stirring device comprises a main shaftless spiral impeller (2); the method is characterized in that: the stirring device further comprises a rotating member (3); the rotating part (3) is rotatably connected in the stirring box (1), and a driving motor (4) for driving the rotating part (3) is arranged on the stirring box (1); two ends of the main shaftless spiral impeller (2) extend to form main impeller shafts (21) respectively along the axial direction, the two main impeller shafts (21) are respectively connected to the eccentric positions at the two ends of the rotating part (3) in a rotating mode, and one end, far away from the main shaftless spiral impeller (2), of each main impeller shaft (21) penetrates through the rotating part (3) and is connected with a driving source for driving the main shaftless spiral impeller (2) to rotate in a mechanical transmission mode.
2. The spiral sludge stirrer as set forth in claim 1, wherein: the rotating part (3) comprises two fixed disks (31) which are respectively arranged at two opposite sides in the stirring box (1), the two main impeller shafts (21) are respectively and rotatably connected to the two fixed disks (31), and two rotating shafts (32) which extend along the central line direction of the fixed disks (31) are respectively arranged at the opposite sides of the two fixed disks (31) at the central position; and the two rotating shafts (32) are rotatably connected to the inner wall of the stirring box (1), and one of the rotating shafts (32) penetrates through the inner wall of the stirring box (1) and is fixedly connected with a motor shaft on the driving motor (4).
3. The spiral sludge stirrer as set forth in claim 1, wherein: the driving source is a driving motor (4), and a linkage device (5) for driving the main shaftless spiral impeller (2) to rotate is connected between the driving motor (4) and the main shaftless spiral impeller (2) in a mechanical transmission mode.
4. The spiral sludge blender as claimed in claim 3, wherein: the linkage device (5) comprises a first transmission gear (51) fixedly sleeved on a rotating shaft (32) close to the driving motor (4), a second transmission gear (52) fixedly sleeved on a main impeller shaft (21) penetrating through the fixed disc (31) and meshed with the first transmission gear (51), and a third transmission gear (53) of which the inner wall is provided with teeth and is meshed with the second transmission gear (52) in an annular shape; the third transmission gear (53) is fixedly connected to the inner wall of the stirring box (1) close to the driving motor (4) and coaxial with the first transmission gear (51).
5. The spiral sludge blender as claimed in claim 4, wherein: one end of the third transmission gear (53) close to the driving motor (4) is provided with two connecting blocks (531) with opposite positions, and one end, far away from the third transmission gear (53), of each connecting block (531) is fixedly connected to the inner wall of one side, close to the driving motor (4), of the stirring box (1).
6. The spiral sludge blender as claimed in claim 2, wherein: the stirring device further comprises an auxiliary shaftless spiral impeller (6), two auxiliary impeller shafts (61) which are coaxial with the auxiliary shaftless spiral impeller (6) are respectively arranged at two ends of the auxiliary shaftless spiral impeller (6), and the two auxiliary impeller shafts (61) are respectively and fixedly connected to the central positions of the two adjacent fixed disks (31).
7. The spiral sludge stirrer as set forth in claim 1, wherein: and two sides of the stirring box (1) perpendicular to the axial lead of the main shaftless spiral impeller (2) are provided with protective plates (7) extending upwards.
8. The spiral sludge blender as claimed in claim 7, wherein: the upper end of the protective plate (7) is obliquely arranged towards the middle of the stirring box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921781768.1U CN211025899U (en) | 2019-10-22 | 2019-10-22 | Sludge spiral stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921781768.1U CN211025899U (en) | 2019-10-22 | 2019-10-22 | Sludge spiral stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211025899U true CN211025899U (en) | 2020-07-17 |
Family
ID=71560639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921781768.1U Active CN211025899U (en) | 2019-10-22 | 2019-10-22 | Sludge spiral stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211025899U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112248232A (en) * | 2020-10-16 | 2021-01-22 | 威海玉全新型建筑材料股份有限公司 | Concrete mixing plant |
| CN113831161A (en) * | 2021-11-25 | 2021-12-24 | 深圳市华研环保科技有限公司 | Integrated equipment is made to beasts and birds excrement and urine fertilizer |
| CN115945101A (en) * | 2023-03-14 | 2023-04-11 | 南京三叶流体科技有限公司 | Shaftless stirrer |
-
2019
- 2019-10-22 CN CN201921781768.1U patent/CN211025899U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112248232A (en) * | 2020-10-16 | 2021-01-22 | 威海玉全新型建筑材料股份有限公司 | Concrete mixing plant |
| CN113831161A (en) * | 2021-11-25 | 2021-12-24 | 深圳市华研环保科技有限公司 | Integrated equipment is made to beasts and birds excrement and urine fertilizer |
| CN115945101A (en) * | 2023-03-14 | 2023-04-11 | 南京三叶流体科技有限公司 | Shaftless stirrer |
| CN115945101B (en) * | 2023-03-14 | 2023-09-12 | 南京三叶流体科技有限公司 | Shaftless stirrer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211025899U (en) | Sludge spiral stirrer | |
| CN201012521Y (en) | Concrete material agitating apparatus | |
| CN213797298U (en) | High-efficient agitating unit of raw materials stirring station | |
| CN107433685A (en) | A kind of build concrete agitating device | |
| CN211541798U (en) | Automatic concrete production device | |
| CN111013457A (en) | Raw material mixing device for bridge construction | |
| CN108437196A (en) | A kind of lime agitator stirred evenly | |
| CN214136665U (en) | Cement paste mixer is used in urban road construction | |
| CN109464947A (en) | A kind of agitating device for geotechnical engineering construction | |
| CN219502603U (en) | Mixing device | |
| CN111820310A (en) | Energy type chocolate is with compounding agitating unit | |
| CN215589570U (en) | Mixing arrangement with evenly stir function | |
| CN218688706U (en) | Mixing device for glass manufacturing | |
| CN219445594U (en) | Concrete mixing device for water conservancy construction | |
| CN209521094U (en) | A kind of concrete mixer | |
| CN202207556U (en) | Edible fungi culture material stirring machine | |
| CN209580058U (en) | A kind of construction of the highway mixing mechanism | |
| CN210171332U (en) | X-shaped high-viscosity fluid stirrer | |
| CN207189977U (en) | A kind of build concrete agitating device | |
| CN217752073U (en) | Concrete mixing device with inclined rotating inner barrel | |
| CN220784402U (en) | Mortar mixer | |
| CN213674773U (en) | Agitating unit is used in preparation of hollow superstructure superimposed sheet | |
| CN201030619Y (en) | Universal ball-type agitator | |
| CN214521095U (en) | Efficiency of raw materials mixing is improved thoughtlessly mix concrete mixer | |
| CN221933726U (en) | Sewage treatment agent mixing arrangement for sewage treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |