CN208190398U - A kind of motor of energy quick assembling and dismantling - Google Patents
A kind of motor of energy quick assembling and dismantling Download PDFInfo
- Publication number
- CN208190398U CN208190398U CN201820822898.4U CN201820822898U CN208190398U CN 208190398 U CN208190398 U CN 208190398U CN 201820822898 U CN201820822898 U CN 201820822898U CN 208190398 U CN208190398 U CN 208190398U
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- tension disk
- bayonet
- connection bolt
- snapping
- motor
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Abstract
The utility model relates to boom hoisting technical field more particularly to a kind of motors of energy quick assembling and dismantling.In some field emergency equipment, motor is not backed up, once motor, which breaks down, will lead to entire emergency set shutdown.In order to shorten the time of shutdown, continue the motor of a kind of energy rapid disassembling and assembly.The utility model is inside set at the center of tension disk side by nut and tension disk snapping, connection bolt by annular groove and tension disk snapping, notch is evenly arranged at tension disk outer circle, and bayonet is arranged in notch side, and communicates therewith, bayonet and annular groove snapping, effectively improve disassembling and assembling machine efficiency.By the way that reinforcing rib is arranged between bayonet and inner sleeve, the intensity of tension disk is effectively improved.By the way that the material of connection bolt is set as bearing steel, the wearability and intensity of connection bolt are effectively improved.The utility model is mainly used for disassembling and assembling machine.
Description
Technical field
The utility model relates to technical field of motors more particularly to a kind of motors of energy quick assembling and dismantling.
Background technique
In some field emergency equipment, motor is not backed up, is set once motor breaks down to will lead to entirely meet an urgent need
It is standby to shut down.In order to shorten the time of shutdown, continue the motor of a kind of energy rapid disassembling and assembly.
Utility model content
In order to solve the above technical problems, the purpose of the utility model is to provide a kind of structures simple, assembly and dismantling efficiency
The motor of high energy quick assembling and dismantling.
The technical solution of the utility model is as follows:
A kind of motor of energy quick assembling and dismantling, including drive end bearing bracket 1, electric machine casing 2, connection bolt 3, tension disk 4, spiral shell
Mother 5 and rear end cap 6；3 one end outer diameter of connection bolt is equipped with annular groove 31；6 side of rear end cap is equipped with swivel nut 61；It is described
Drive end bearing bracket 1 and rear end cap 6 are arranged at 2 both ends of electric machine casing, and the connection bolt 3 is uniformly arranged at 2 circumference of electric machine casing, and
Through drive end bearing bracket 1, rear end cap 6 and electric machine casing 2；4 inner hole of tension disk and 61 clearance fit of swivel nut, the nut 5 and spiral shell
Set 61 is threadedly coupled, and the nut 5 and 4 snapping of tension disk, the connection bolt 3 pass through annular groove 31 and 4 snapping of tension disk；It is described
Tension disk 4 includes notch 41, bayonet 42 and inner sleeve 44；The inner sleeve 44 is arranged at 4 side center of tension disk, the notch 41
It is evenly arranged at 4 outer circle of tension disk, the bayonet 42 is arranged in 41 side of notch, and communicates therewith；The bayonet 42 and annular groove 31
Snapping；The width of the notch 41 is greater than connection 3 diameter of bolt.
Further, reinforcing rib 43 is set between the bayonet 42 and inner sleeve 44.
Further, the material of the connection bolt 3 is bearing steel.
The utility model has the beneficial effects that:
By nut and tension disk snapping, bolt is connected by annular groove and tension disk snapping, is inside set on tension disk one
At the center of side, notch is evenly arranged at tension disk outer circle, and bayonet is arranged in notch side, and communicates therewith, bayonet and annular groove snapping,
Enable and connect bolt and tension disk Quick fastening, while being tensed multiple connection bolts simultaneously by nut and tension disk, has
Improve disassembling and assembling machine efficiency to effect.
By the way that reinforcing rib is arranged between bayonet and inner sleeve, so that tension disk is not easy to deform when tensing and connecting bolt, have
Improve to effect the intensity of tension disk.
By the way that the material of connection bolt is set as bearing steel, so that bolt is more wear resistant and tension for connection, effectively improve
The wearability and intensity of connection bolt.
Detailed description of the invention
Fig. 1 is the front view of the utility model；
Fig. 2 is the partial view A of the utility model；
Fig. 3 is the axonometric drawing of tension disk in the utility model；
In figure: drive end bearing bracket 1, electric machine casing 2, connection bolt 3, tension disk 4, nut 5, rear end cap 6, annular groove 31, notch 41,
Bayonet 42, reinforcing rib 43, inner sleeve 44, swivel nut 61.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1, Figure 2 and Figure 3, a preferred embodiment of the utility model, the electricity of the energy quick assembling and dismantling
Machine, including drive end bearing bracket 1, electric machine casing 2, connection bolt 3, tension disk 4, nut 5 and rear end cap 6；It connects on 3 one end outer diameter of bolt
Equipped with annular groove 31；6 side of rear end cap is equipped with swivel nut 61；Drive end bearing bracket 1 and the setting of rear end cap 6 connect bolt at 2 both ends of electric machine casing
3 are uniformly arranged at 2 circumference of electric machine casing, and run through drive end bearing bracket 1, rear end cap 6 and electric machine casing 2；4 inner hole of tension disk and swivel nut
61 clearance fits, nut 5 are threadedly coupled with swivel nut 61, and nut 5 and 4 snapping of tension disk, connection bolt 3 pass through annular groove 31 and tensioning
4 snapping of disk；Tension disk 4 includes notch 41, bayonet 42 and inner sleeve 44；Inner sleeve 44 is arranged at 4 side center of tension disk, notch 41
It is evenly arranged at 4 outer circle of tension disk, bayonet 42 is arranged in 41 side of notch, and communicates therewith；Bayonet 42 and 31 snapping of annular groove；Notch
41 width is greater than connection 3 diameter of bolt.Reinforcing rib 43 is set between bayonet 42 and inner sleeve 44.Connection bolt 3 material be
Bearing steel.
Working principle is as follows:
First connection screw bolt passes drive end bearing bracket, rear end cap and electric machine casing, finally through in the notch of tension disk, connect
Rotation tension disk the annular groove connected on bolt is caught in bayonet, then rotating nuts, and then drive tension disk connection bolt
It tenses.
The utility model has the beneficial effects that:
By nut and tension disk snapping, bolt is connected by annular groove and tension disk snapping, is inside set on tension disk one
At the center of side, notch is evenly arranged at tension disk outer circle, and bayonet is arranged in notch side, and communicates therewith, bayonet and annular groove snapping,
Enable and connect bolt and tension disk Quick fastening, while being tensed multiple connection bolts simultaneously by nut and tension disk, has
Improve disassembling and assembling machine efficiency to effect.
By the way that reinforcing rib is arranged between bayonet and inner sleeve, so that tension disk is not easy to deform when tensing and connecting bolt, have
Improve to effect the intensity of tension disk.
By the way that the material of connection bolt is set as bearing steel, so that bolt is more wear resistant and tension for connection, effectively improve
The wearability and intensity of connection bolt.
Above are merely preferred embodiments of the utility model, it is not intended to limit the utility model, it is noted that for
For those skilled in the art, without deviating from the technical principle of the utility model, if can also make
Dry improvement and modification, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of motor of energy quick assembling and dismantling, it is characterised in that: including drive end bearing bracket (1), electric machine casing (2), connection spiral shell
Bolt (3), tension disk (4), nut (5) and rear end cap (6)；Connection bolt (3) one end outer diameter is equipped with annular groove (31)；It is described
Rear end cap (6) side is equipped with swivel nut (61)；The drive end bearing bracket (1) and rear end cap (6) setting are described at electric machine casing (2) both ends
Connection bolt (3) is uniformly arranged at electric machine casing (2) circumference, and through drive end bearing bracket (1), rear end cap (6) and electric machine casing
(2)；Tension disk (4) inner hole and swivel nut (61) clearance fit, the nut (5) are threadedly coupled with swivel nut (61), the spiral shell
Female (5) and tension disk (4) snapping, the connection bolt (3) pass through annular groove (31) and tension disk (4) snapping；The tension disk (4)
Including notch (41), bayonet (42) and inner sleeve (44)；The inner sleeve (44) is arranged at tension disk (4) side center, described to lack
Mouth (41) is evenly arranged at tension disk (4) outer circle, and the bayonet (42) is arranged in notch (41) side, and communicates therewith；The card
Mouth (42) and annular groove (31) snapping；The width of the notch (41) is greater than connection bolt (3) diameter.
2. the motor of a kind of energy quick assembling and dismantling according to claim 1, it is characterised in that: in the bayonet
(42) reinforcing rib (43) are set between inner sleeve (44).
3. the motor of a kind of energy quick assembling and dismantling according to claim 2, it is characterised in that: the connection bolt
(3) material is bearing steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820822898.4U CN208190398U (en) | 2018-05-30 | 2018-05-30 | A kind of motor of energy quick assembling and dismantling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820822898.4U CN208190398U (en) | 2018-05-30 | 2018-05-30 | A kind of motor of energy quick assembling and dismantling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208190398U true CN208190398U (en) | 2018-12-04 |
Family
ID=64427777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820822898.4U Active CN208190398U (en) | 2018-05-30 | 2018-05-30 | A kind of motor of energy quick assembling and dismantling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208190398U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019200614A1 (en) * | 2019-01-18 | 2020-07-23 | Robert Bosch Gmbh | Stator for an electrical machine, an electrical machine and method for producing such a stator |
-
2018
- 2018-05-30 CN CN201820822898.4U patent/CN208190398U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019200614A1 (en) * | 2019-01-18 | 2020-07-23 | Robert Bosch Gmbh | Stator for an electrical machine, an electrical machine and method for producing such a stator |
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