CN216678068U - Stirring motor with rapid inserting impeller - Google Patents
Stirring motor with rapid inserting impeller Download PDFInfo
- Publication number
- CN216678068U CN216678068U CN202122761880.2U CN202122761880U CN216678068U CN 216678068 U CN216678068 U CN 216678068U CN 202122761880 U CN202122761880 U CN 202122761880U CN 216678068 U CN216678068 U CN 216678068U
- Authority
- CN
- China
- Prior art keywords
- locking
- impeller
- hole
- motor
- stirring motor
- 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
- Structures Of Non-Positive Displacement Pumps (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model provides a stirring motor with an impeller being quickly inserted and buckled, and belongs to the field of motor equipment. Including motor, axle head socket subassembly, impeller, the impeller is arranged in the motor shaft through axle head eye-splice subassembly and is served, axle head eye-splice subassembly and motor spiro union, impeller and axle head eye-splice subassembly are the key-type connection, axle head eye-splice subassembly includes connecting axle, locking post, the connecting axle main part is bushing structure, the middle part is provided with the baffle, connecting axle one end is provided with the blind hole, the other end is provided with the threaded rod, the spacing ring is arranged in the connecting axle, and be located the blind hole bottom, locking post lock joint is arranged in on the spacing ring, be provided with supporting spring between locking post and the spacing ring, the relative spacing ring gyration of locking post, the connecting axle lateral wall is provided with multiunit key tooth, the erection joint of impeller that can be quick, locking stability is good, use different motor structure, it is direct to connect fixedly with the axle head.
Description
Technical Field
The utility model provides a stirring motor with an impeller being quickly inserted and buckled, and belongs to the field of motor equipment.
Background
At present, in agitator motor's working process, the impeller all is through three-jaw structural mounting locking, and the total erection inefficiency, some needs fasten through single screw thread rotation, and the blade structure drops easily in the working process, and along with using the stirring, there is wearing and tearing in the blade, needs to be changed, and current structure can not carry out independent change to the blade, and the total inefficiency, and the poor stability of locking.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a stirring motor with an impeller being quickly inserted and buckled, and provides a stirring motor which can be quickly installed at the shaft end of a motor shaft to install and insert the impeller. Simple structure and convenient use.
The utility model discloses a stirring motor with a fast inserting impeller, which is realized by the following steps: the electric motor comprises a motor, a shaft end socket assembly and an impeller, wherein the impeller is arranged on the shaft end of the motor through the shaft end inserting and buckling assembly, the shaft end inserting and buckling assembly is in threaded connection with the motor, the impeller and the shaft end inserting and buckling assembly is in key connection, the shaft end inserting and buckling assembly comprises a connecting shaft and a locking column, the main body of the connecting shaft is in a sleeve structure, a partition plate is arranged in the middle of the connecting shaft, a blind hole is formed in one end of the connecting shaft, a threaded rod is arranged at the other end of the connecting shaft, a limiting ring is arranged in the connecting shaft and positioned at the bottom of the blind hole, the locking column is buckled on the limiting ring, a supporting spring is arranged between the locking column and the limiting ring, the locking column rotates relative to the limiting ring, a plurality of groups of key teeth are arranged on the outer side wall of the connecting shaft, three groups of key teeth are arranged, three groups of key teeth are arranged on the outer circumferential surface of the connecting shaft at equal angles, a plane is arranged between two adjacent groups of key teeth, a through hole is arranged on the plane, and the inner ring of the impeller is provided with a key groove corresponding to the key teeth, the impeller is sleeved on the connecting shaft and correspondingly attached to the outer circumferential surface of the connecting shaft, blind holes with equal diameters are formed in the positions, corresponding to the through holes, of the inner wall of the impeller, an annular groove is formed in the other end of the connecting shaft, the annular groove is located in the outer ring of the threaded rod, the sealing ring is embedded in the wall of the annular groove, a locking plate is arranged on the locking column and corresponds to the through holes, a bolt is arranged in the through hole of the connecting shaft, a sliding sleeve is arranged between the bolt and the observation hole, the bolt corresponds to the blind holes in the impeller, the bolt corresponds to the locking plate, a locking hole is formed in the locking plate, a locking buckle is arranged on the bolt, and the locking buckle is correspondingly arranged in the locking hole;
the outer contour of the locking plate is of a corrugated structure, wave crests and wave troughs are arranged, and the number of the wave crests and the wave troughs corresponds to that of the bolts;
a rotary buckle is arranged on the end face of the locking column, and a gap is reserved between the end part of the locking column and the connecting shaft;
the supporting spring is a compression spring;
the sliding sleeve is a rubber sleeve;
a magnet is arranged in the locking column, and the bolt is provided with a magnet which is mutually attracted with the magnet in the locking column;
the keyhole orifice is provided with a chamfer.
Has the advantages that:
firstly, the impeller can be quickly installed and connected, and the locking stability is good;
secondly, different motor structures are used, and the motor structures are directly connected and fixed with the shaft end;
thirdly, the structure is simple and the use is convenient.
Drawings
Fig. 1 is a three-dimensional structure view of a stirring motor connecting end of a rapid eye-splice impeller according to the present invention.
Fig. 2 is a perspective view of a stirring motor connecting end of a rapid-insert impeller according to the present invention, which shows only a perspective view from another perspective.
Fig. 3 is a schematic structural diagram of a shaft end of a stirring motor of the rapid eye-splice impeller of the utility model.
Fig. 4 is a schematic structural diagram of a stirring motor buckle assembly for quickly buckling an impeller according to the present invention.
Fig. 5 is a perspective view of a locking plate of a stirring motor for rapidly inserting and buckling an impeller according to the present invention.
Fig. 6 is a top view of a locking plate of a stirring motor for rapidly plugging an impeller according to the present invention.
Fig. 7 is a schematic structural view of a joint of a locking column of a stirring motor for rapidly plugging and buckling an impeller according to the present invention.
In the drawings:
1. an impeller; 2. a locking post; 3. a connecting shaft; 4. a threaded rod; 5. a seal ring; 6. a key tooth; 7. a locking plate; 8. a bolt;
9. a limiting ring; 10. a support spring; 11. a sliding sleeve; 12. a locking buckle; 13. a lock hole; 14. a motor shaft.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
According to the illustrations of FIGS. 1-3: the utility model relates to a stirring motor capable of quickly inserting and buckling an impeller, which is realized in the way that: the motor, the shaft end socket assembly and the impeller 1, wherein the impeller 1 is arranged on a motor shaft 14 through the shaft end inserting and buckling assembly, the shaft end inserting and buckling assembly is in threaded connection with the motor shaft 14, the impeller 1 and the shaft end inserting and buckling assembly are in key connection, the shaft end inserting and buckling assembly comprises a connecting shaft 3 and a locking column 2, the main body of the connecting shaft 3 is in a sleeve structure, a partition plate is arranged in the middle of the connecting shaft, a blind hole is formed in one end of the connecting shaft 3, a threaded rod 4 is arranged at the other end of the connecting shaft, a limiting ring 9 is arranged in the connecting shaft 3 and located at the bottom of the blind hole, the locking column 2 is buckled on the limiting ring 9, a supporting spring 10 is arranged between the locking column 2 and the limiting ring 9, the locking column 2 rotates relative to the limiting ring 9, a plurality of groups of key teeth 6 are arranged on the outer side wall of the connecting shaft 3, three groups of key teeth 6 are arranged in three groups, three groups of key teeth 6 are arranged on the outer circumferential surface of the connecting shaft 3 at equal angles, and a plane is arranged between two adjacent groups of key teeth 6, the plane is provided with a through hole, the inner ring of the impeller 1 is provided with a key groove corresponding to the key tooth 6, the impeller 1 is sleeved on the connecting shaft 3 and is correspondingly attached to the outer circumferential surface of the connecting shaft 3, the inner wall of the impeller 1 is provided with a blind hole with the same diameter corresponding to the through hole, the other end of the connecting shaft 3 is provided with an annular groove, the annular groove is positioned on the outer ring of the threaded rod 4, the sealing ring 5 is embedded on the wall of the annular groove, the locking column 2 is provided with a locking plate 7, the locking plate 7 corresponds to the through hole, a bolt 8 is arranged in the through hole of the connecting shaft 3, a sliding sleeve 11 is arranged between the bolt 8 and the observation hole, the bolt 8 corresponds to the blind hole on the impeller 1, the bolt 8 corresponds to the locking plate 7, the locking plate 7 is provided with a locking hole 13, the bolt 8 is provided with a locking buckle 12, and the locking buckle 12 is correspondingly arranged in the locking hole 13;
the outer contour of the locking plate 7 is of a corrugated structure, wave crests and wave troughs are arranged, and the number of the locking plates corresponds to that of the bolts 8;
the end face of the locking column 2 is provided with a rotary buckle, and a gap is reserved between the end part of the locking column 2 and the connecting shaft 3;
the supporting spring 10 is a compression spring;
the sliding sleeve 11 is a rubber sleeve, and can form a package on the outer ring of the bolt 8 through the sliding sleeve 11, so that the overall damping guidance is improved;
a magnet is arranged in the locking column 2, and the bolt 8 is provided with a magnet which is mutually attracted with the magnet in the locking column 2 and can form reset guide for the bolt 8;
the hole opening of the lock hole 13 is provided with a chamfer, so that the locking buckle 12 can be clamped with the lock hole 13 correspondingly;
when in use, the connecting shaft 3 is screwed on the motor shaft 14, the threaded rod 4 on the connecting shaft 3 is connected with the shaft end of the motor shaft 14, the shaft end of the motor shaft 14 extends into the connecting shaft 3 and is abutted and sealed with the sealing ring 5, the locking column 2 is pressed to rotate, so that the locking buckle 12 on the bolt 8 is separated from the lock hole 13 and rotates to be correspondingly clamped with the subsequent lock hole 13, because the locking plate 7 rotates synchronously when the locking column 2 rotates, one end of the bolt 8 is pushed along the axial direction through the outer contour and extends out of the connecting shaft 3, then the locking column 2 is loosened, the supporting spring 10 pushes the locking column 2 to reset, so that the locking hole 13 on the locking plate 7 is correspondingly buckled in the locking buckle 12 of the bolt 8 to form locking, after the bolt 8 extends out, the impeller 1 is correspondingly inserted into the blind hole of the impeller 1 to form pin joint fixation, so that the purpose of quickly inserting and buckling the impeller 1 is achieved.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should be able to conceive of the present invention without creative design of the similar structural modes and embodiments without departing from the spirit of the present invention, and all such modifications should fall within the protection scope of the present invention.
Claims (7)
1. The utility model provides a stirring motor of quick eye-splice impeller which characterized in that: the motor, axle head socket subassembly, impeller (1) are arranged in on motor shaft (14) through axle head eye-splice subassembly, axle head eye-splice subassembly and motor shaft (14) spiro union, impeller (1) and axle head eye-splice subassembly are the key-type connection, axle head eye-splice subassembly includes connecting axle (3), locking post (2), the connecting axle (3) main part is the bushing structure, the middle part is provided with the baffle, connecting axle (3) one end is provided with the blind hole, the other end is provided with threaded rod (4), spacing ring (9) are arranged in connecting axle (3), and are located the blind hole bottom, locking post (2) lock joint is arranged in on spacing ring (9), be provided with supporting spring (10) between locking post (2) and spacing ring (9), locking post (2) are rotatory relative to spacing ring (9), connecting axle (3) lateral wall is provided with multiunit key tooth (6), key tooth (6) are a set of three, three groups of key teeth (6) are arranged on the outer circumferential surface of the connecting shaft (3) at equal angles, a plane is arranged between two adjacent groups of key teeth (6), a through hole is arranged on the plane, a key groove corresponding to the key teeth (6) is arranged on the inner ring of the impeller (1), the impeller (1) is sleeved on the connecting shaft (3) and is correspondingly attached to the outer circumferential surface of the connecting shaft (3), blind holes with equal diameters are arranged at the positions, corresponding to the through hole, of the inner wall of the impeller (1), an annular groove is arranged at the other end of the connecting shaft (3), the annular groove is positioned on the outer ring of the threaded rod (4), a sealing ring (5) is embedded on the wall of the annular groove, a locking plate (7) is arranged on the locking column (2), the locking plate (7) corresponds to the through hole, a bolt (8) is arranged in the through hole of the connecting shaft (3), a sliding sleeve (11) is arranged between the bolt (8) and the observation hole, and the bolt (8) corresponds to the blind hole on the impeller (1), the bolt (8) corresponds to the locking plate (7), a locking hole (13) is formed in the locking plate (7), the bolt (8) is provided with a locking buckle (12), and the locking buckle (12) is correspondingly arranged in the locking hole (13).
2. The stirring motor of the quick-insert impeller according to claim 1, wherein: the outer contour of the locking plate (7) is of a corrugated structure, wave crests and wave troughs are arranged, and the number of the locking plates corresponds to that of the bolts (8).
3. The stirring motor of the quick-insert impeller according to claim 1, wherein: the end face of the locking column (2) is provided with a rotary buckle, and a gap is reserved between the end part of the locking column (2) and the connecting shaft (3).
4. The stirring motor of the quick-insert impeller according to claim 1, wherein: the sliding sleeve (11) is a rubber sleeve.
5. The stirring motor of the quick-insert impeller according to claim 1, wherein: and a magnet is arranged in the locking column (2), and the bolt (8) is provided with a magnet which is mutually attracted with the magnet in the locking column (2).
6. The stirring motor of the quick-insert impeller according to claim 1, wherein: the hole opening of the lock hole (13) is provided with a chamfer.
7. The stirring motor of the quick-insert impeller according to claim 1, wherein: the supporting spring (10) is a compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122761880.2U CN216678068U (en) | 2021-11-11 | 2021-11-11 | Stirring motor with rapid inserting impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122761880.2U CN216678068U (en) | 2021-11-11 | 2021-11-11 | Stirring motor with rapid inserting impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216678068U true CN216678068U (en) | 2022-06-07 |
Family
ID=81832741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122761880.2U Active CN216678068U (en) | 2021-11-11 | 2021-11-11 | Stirring motor with rapid inserting impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216678068U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115040224A (en) * | 2022-06-13 | 2022-09-13 | 北京市春立正达医疗器械股份有限公司 | High-stability bone screw for orthopedic trauma |
-
2021
- 2021-11-11 CN CN202122761880.2U patent/CN216678068U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115040224A (en) * | 2022-06-13 | 2022-09-13 | 北京市春立正达医疗器械股份有限公司 | High-stability bone screw for orthopedic trauma |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216678068U (en) | Stirring motor with rapid inserting impeller | |
| CN111342288A (en) | Cable connection structure | |
| CN217317864U (en) | Banana socket disassembling tool | |
| CN212479707U (en) | Agricultural machinery pump connection structure | |
| CN109823517A (en) | A kind of multi-rotor unmanned aerial vehicle blade of fast demountable | |
| CN215487514U (en) | Adjustable gear ring | |
| CN212537041U (en) | Multi-groove pipeline connector | |
| CN214578190U (en) | Fastener with external function | |
| CN216477590U (en) | Stably-installed sealing cylinder cover | |
| CN215980364U (en) | Anti-dismantling screw, screwdriver bit and combination tool | |
| CN220726788U (en) | Reinforced expansion bolt | |
| CN220226589U (en) | Adjustable quick installation assembly | |
| CN112013098A (en) | Wind-torsion-resistant shearing low-rotating-speed high-torque rotary speed reducer | |
| CN112797058B (en) | Intelligent locking type furniture plate connecting piece | |
| CN114171961B (en) | Blind fitting design for male and female connector | |
| CN113483031B (en) | A shaft coupling and water slinging ring integral structure for preventing silt | |
| CN219144984U (en) | Fast-assembling formula cable joint | |
| CN219576773U (en) | Wiring device of generator | |
| CN212898295U (en) | Quick connection structure for top drive drilling device | |
| CN215371530U (en) | Combined safety hydraulic element | |
| CN213419712U (en) | Bearing seat type universal joint | |
| CN218428030U (en) | Sleeve for workpiece | |
| CN213496701U (en) | Multifunctional drill bit adapter | |
| CN221683357U (en) | Board connecting stud | |
| CN216715023U (en) | Coupling and transmission |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |