CN219879673U - Wax jar agitator - Google Patents
Wax jar agitator Download PDFInfo
- Publication number
- CN219879673U CN219879673U CN202321065340.3U CN202321065340U CN219879673U CN 219879673 U CN219879673 U CN 219879673U CN 202321065340 U CN202321065340 U CN 202321065340U CN 219879673 U CN219879673 U CN 219879673U
- Authority
- CN
- China
- Prior art keywords
- shaft
- stirring
- wax
- speed reducer
- shaft sleeve
- 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
- 238000003756 stirring Methods 0.000 claims abstract description 48
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 238000011084 recovery Methods 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 208000035874 Excoriation Diseases 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model discloses a wax tank stirrer, which belongs to the technical field of stirring equipment and comprises a driving motor, a speed reducer, a shaft coupling, a frame, a mechanical seal, a wax tank upper flange, a shaft connecting flange, a stirring paddle a, a wax tank, a stirring paddle b, a bottom bearing, a sealing liquid storage tank, a recovery port, a feeding port, a steam inlet and a wax discharge port, wherein the driving motor is arranged above the speed reducer, the speed reducer is arranged above the frame and is fixedly connected with the frame through bolts, an output shaft of the speed reducer is connected with the stirring shaft through the shaft coupling for transmission, the mechanical seal is arranged on the wax tank upper flange, the three sections of stirring shafts with different lengths are integrally connected through bolts by the shaft connecting flange, the bottom bearing comprises a bottom bearing seat, a bushing and a shaft sleeve, the bushing is completely contacted with the shaft sleeve, the lower part of the shaft sleeve is fixedly connected with a shaft sleeve fixing circular plate, and the aspect of a tank body is mainly applied.
Description
Technical Field
The utility model belongs to the technical field of stirring equipment, and particularly relates to a wax tank stirrer.
Background
The prior wax pot stirrer mainly comprises parts such as a motor, a speed reducer, a frame, a mechanical seal, a stirring shaft, paddles, a bearing and the like. The length of the bearing shaft sleeve at the bottom of the wax tank is 160mm, the length of the bushing is 114mm, the bottom of the shaft sleeve is 34mm higher than the bottom of the bushing after assembly, the effective working length of the bushing is only 80mm, the matching contact area of the bearing bushing and the shaft is 70%, and the bearing load in the unit area of the bushing is increased. The bottom bearing bush does not have fixed and circumference anti-rotation measure with the bearing frame, and dismouting and maintenance operation can't be accomplished in the wax jar outside, when needs maintenance, need follow the inside entering of wax jar, and whole maintenance operation time is longer.
The applicant can completely solve the technical problems by simply modifying the structure of the equipment.
Disclosure of Invention
In order to solve the technical problems mentioned in the background art, the utility model utilizes a wax tank stirrer, and adopts the following technical scheme:
the utility model provides a wax jar agitator, includes driving motor, speed reducer, shaft coupling, frame, mechanical seal, wax jar flange, connect the axle flange, stirring rake a, wax jar, bottom stirring rake, bottom bearing, sealed liquid storage tank, recovery mouth, feed inlet, steam inlet and wax removal mouth, driving motor install in the top of speed reducer, driving motor is the power supply of this equipment, driving motor's output shaft and speed reducer input shaft be axle sleeve and add the drive key and connect the transmission, the speed reducer is used for reducing to the required rotational speed for driving motor, the speed reducer install in the frame top and pass through bolted connection fixedly, speed reducer output shaft passes through the shaft coupling transmission with the (mixing) shaft, mechanical seal install in wax jar flange, connect the axle flange with the (mixing) shaft of three-section length inequality pass through bolted connection as an organic wholely, bottom bearing include bottom bearing frame, bush and axle sleeve, above-mentioned equipment belongs to prior art, the applicant does not need the repeated here.
The utility model is improved in that the bushing is in full contact with the shaft sleeve, the lower part of the shaft sleeve is fixedly connected with the shaft sleeve fixing circular plate which is subjected to load increase in the unit area of the bushing, the shaft sleeve fixing circular plate is at least provided with 2 shaft sleeve dismounting holes, the lower part of the stirring shaft is in contact with the shaft sleeve fixing circular plate and is fixed through shaft sleeve driving screws, the number of the shaft sleeve driving screws can be adjusted to a certain extent according to actual needs, the shaft sleeve driving mode is changed into two driving screws from a single driving screw, the transmission torque is larger and more uniform, and the serious risk of abrasion of the stirring shaft caused by accidental rotation of the shaft sleeve after the driving screws are sheared can be effectively reduced.
Preferably: the stirring shaft is provided with a group of stirring paddles a, the number of the stirring paddles a is at least 1, and the number of the stirring paddles a can be adjusted according to actual needs.
Preferably: in order to achieve a better stirring effect, the bottom of the stirring shaft is provided with a stirring paddle b, and the stirring paddle b is provided with two paddles in total.
Preferably: in order to facilitate maintenance, the shaft sleeve is prevented from being of a detachable structure, and the risk of entering limited space operation in the tank is avoided.
Preferably: in order to achieve the anti-rotation effect, the bearing seat is provided with symmetrical grooves, protrusions are arranged on two sides of the bushing, and the protrusions are fixed in the grooves to enable the bushing to be fixed to achieve the anti-rotation purpose.
The utility model has the following advantages:
through the improvement of the technology, the on-line repair and correction of the stirrer mounting reference surface ensures the assembly precision of the stirrer base and the bottom bearing, simultaneously ensures that the perpendicularity of the stirring shaft meets the requirements, reduces the damage of the radial swing of the shaft to the bearing and the mechanical seal, adds a bearing seat nipple to increase the mounting height of the bushing, fully ensures the effective working area of the bushing, reduces the abrasion of the stirring shaft to the minimum, changes the fixed transmission mode of the shaft sleeve, changes the inner operation of the tank body into the outer operation of the tank body, reduces the material returning and emptying time, thereby achieving the effect of improving the working efficiency.
Drawings
FIG. 1 is a diagram of the present utility model and internal structure;
FIG. 2 is a front view of the present utility model;
FIG. 3 is an enlarged view of the bottom bearing of the present utility model prior to modification;
FIG. 4 is an enlarged view of the bottom bearing of the present utility model;
fig. 5 is a top view of the bottom bearing of the present utility model.
In the figure: 1, driving a motor; 2, a speed reducer; 3, a coupling; a frame 4; 5, mechanical sealing; 6, a flange is arranged on the wax tank; 7, connecting a shaft flange; 8 stirring paddles a;9, a wax tank; 10 stirring paddles b;11 bottom bearings; 11-1 stirring shaft; 11-2 bearing seats; 11-2-1 grooves; 11-3 shaft sleeves; 11-4 bushings; 11-5 sleeve set screw (before modification); 11-6 wax tank bottom flange; 11-7 shaft sleeve disassembly holes; 11-8 shaft sleeve driving screws; 11-9 shaft sleeve fixing circular plate; 12 sealing the oil storage tank; 13 recovering the port; 14 feed inlet; 15 steam inlet; 16 wax discharge openings.
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.
Example 1
As shown in fig. 1-5:
the utility model provides a wax jar agitator, includes driving motor 1, speed reducer 2, shaft coupling 3, frame 4, mechanical seal 5, wax jar flange 6, connect the axle flange 7, stirring rake a8, wax jar 9, stirring rake b10, bottom bearing 11, sealing liquid storage tank 12, recovery mouth 13, feed inlet 14, steam inlet 15 and wax discharge mouth 16 on the wax jar, driving motor 1 install in the top of speed reducer 2, driving motor 1's output shaft and speed reducer 2 input shaft be axle sleeve and add the drive key and connect the transmission, speed reducer 2 install in frame 4 top and pass through bolted connection and fix, speed reducer output shaft and stirring axle 11-1 pass through shaft coupling 3 and connect the transmission, mechanical seal 5 install in wax jar flange 6 on, connect axle flange 7 with three sections stirring axle 11-1 of different length as an organic wholely through bolted connection, the bottom bearing 11 comprises a bottom bearing seat 11-2, a bushing 11-4 and a shaft sleeve 11-3, wherein the bushing 11-4 is completely contacted with the shaft sleeve 11-3, the lower part of the shaft sleeve 11-3 is fixedly connected with a shaft sleeve fixing circular plate 11-9, at least 2 shaft sleeve dismounting holes 11-7 are formed in the shaft sleeve fixing circular plate 11-9, the lower part of the stirring shaft 11-1 is contacted with the shaft sleeve fixing circular plate 11-9 and is fixed through a shaft sleeve transmission screw 11-8, a group of stirring paddles a8 are arranged on the stirring shaft 11-1, the number of the stirring paddles a8 is 3 and are arranged in equal proportion, the bottom of the stirring shaft 11-1 is provided with stirring paddles b10, the stirring paddles b10 are provided with two paddles, the shaft sleeve 11-3 is of a detachable structure, symmetrical grooves 11-2-1 are formed in the bearing seat 11-2, protrusions are arranged on two sides of the bushing 11-4 and are fixed in the grooves 11-2-1 to fix the bushing 11-4 so as to achieve the anti-rotation purpose.
The working principle of the utility model is as follows:
the levelness of the upper and lower mounting flange surfaces of the wax tank is corrected through on-line repairing, so that the problem of serious deviation of the mounting reference surface of the stirrer is solved, the mounting precision of the base and the bottom bearing of the stirrer is ensured, the perpendicularity of the stirring shaft is ensured to meet the standard requirement, and the damage of radial swing of the shaft to the bearing and the sealing is reduced. Through processing and welding with the nipple joint of bottom bearing seat same diameter, increase bottom bearing seat height 40mm, the bush realizes 100% contact with the axle sleeve, and the bush is stretched out respectively to axle sleeve top and bottom to fully guarantee the bush and bear effective working area. The fixed form of bottom bearing axle sleeve is changed into bottom axle head bolt transmission mode by the original drive screw in upper portion, and stirring axle head drilling tapping, axle sleeve bottom processing welded fastening plectane, the plectane is punching respectively, the tapping changes the axle sleeve connection form to this reduces maintenance safety operation risk, effectively shortens maintenance time.
The utility model has obvious technical transformation effect, improved bearing use stability, shortened parking and maintenance time and reduced operation risk of operation and maintenance personnel. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a wax jar agitator, includes driving motor (1), speed reducer (2), shaft coupling (3), frame (4), mechanical seal (5), wax jar flange (6), connect shaft flange (7), stirring rake a (8), wax jar (9), stirring rake b (10), bottom bearing (11), sealed liquid storage tank (12), recovery mouth (13), feed inlet (14), steam inlet (15) and wax removal mouth (16), driving motor (1) install in the top of speed reducer (2), driving motor (1) output shaft and speed reducer (2) input shaft be axle sleeve and drive key connection transmission, speed reducer (2) install in frame (4) top and pass through bolted connection fixed, speed reducer output shaft and stirring axle (11-1) pass through shaft coupling (3) connection transmission, mechanical seal (5) install in wax jar flange (6), connect shaft flange (7) with three sections different in length (11-1) through the bolted connection as an organic wholely, bottom (11-1) including bearing frame (11-2), bottom bearing (11-1) and bush (11-1),
the stirring shaft is characterized in that the bushing (11-4) is completely contacted with the shaft sleeve (11-3), the lower part of the shaft sleeve (11-3) is fixedly connected with a shaft sleeve fixing circular plate (11-9), at least 2 shaft sleeve dismounting holes (11-7) are formed in the shaft sleeve fixing circular plate (11-9), and the lower part of the stirring shaft (11-1) is contacted with the shaft sleeve fixing circular plate (11-9) and is fixed through a shaft sleeve transmission screw (11-8).
2. A wax tank stirrer according to claim 1, characterized in that the stirring shaft (11-1) is provided with a set of stirring paddles a (8), the number of stirring paddles a (8) being at least 1.
3. A wax tank stirrer according to claim 1, characterized in that the bottom of the stirring shaft (11-1) is provided with a stirring paddle b (10), and the stirring paddle b (10) has two paddles in total.
4. A wax tank stirrer according to claim 1, characterized in that the sleeve (11-3) is of detachable construction.
5. A wax tank stirrer according to claim 3, characterized in that the bearing seat (11-2) is provided with symmetrical grooves (11-2-1), two sides of the lining (11-4) are provided with protrusions, and the protrusions are fixed in the grooves (11-2-1) to fix the lining (11-4) for preventing rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321065340.3U CN219879673U (en) | 2023-05-06 | 2023-05-06 | Wax jar agitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321065340.3U CN219879673U (en) | 2023-05-06 | 2023-05-06 | Wax jar agitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219879673U true CN219879673U (en) | 2023-10-24 |
Family
ID=88397648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321065340.3U Active CN219879673U (en) | 2023-05-06 | 2023-05-06 | Wax jar agitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219879673U (en) |
-
2023
- 2023-05-06 CN CN202321065340.3U patent/CN219879673U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219879673U (en) | Wax jar agitator | |
| CN201448414U (en) | Double-cavity fluid coupling | |
| CN204911325U (en) | Mixer with companion's hot line | |
| CN208493889U (en) | Side-feeding type permanent-magnet direct-drive stirring equipment | |
| CN109591190A (en) | A vibrating device for mixer | |
| CN114060306A (en) | Low-disturbance double-foundation vertical water pump unit | |
| CN209718212U (en) | A kind of vibration device for blender | |
| CN211864597U (en) | Stirring equipment | |
| CN211174061U (en) | Beam-pumping unit horse head mechanism of stepping down and beam-pumping unit | |
| CN212999405U (en) | Side-feeding stirrer for biological fermentation tank | |
| CN210100363U (en) | Vibration stirrer | |
| CN106481272B (en) | Single-stage driving hydraulic pressure puies forward brill formula dynamical system | |
| CN111482103A (en) | Side-feeding stirrer for biological fermentation tank | |
| CN219528915U (en) | Hydraulic top drive device for oil field | |
| CN111692053A (en) | Main shaft system transmission system of wind generating set | |
| CN215196458U (en) | Stirring device and stirring and mixing equipment | |
| CN114658668B (en) | Submersible through-flow pump | |
| CN220745870U (en) | Stirring device for large fermentation tank | |
| CN215312064U (en) | Transmission device capable of being maintained quickly | |
| CN204911327U (en) | Hydraulic pressure mixer | |
| CN220496571U (en) | Vertical sand making machine convenient to overhaul | |
| CN216265798U (en) | Diesel engine output shaft | |
| CN214247705U (en) | Vertical pipeline centrifugal pump easy to disassemble and convenient to overhaul | |
| CN220951832U (en) | Enzymolysis tank that adoption screw rod was adjusted | |
| CN213808789U (en) | Transition connecting device for tractor gearbox |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |