CN209545309U - A kind of end cap replacement mechanism of Combined motor - Google Patents
A kind of end cap replacement mechanism of Combined motor Download PDFInfo
- Publication number
- CN209545309U CN209545309U CN201920587461.1U CN201920587461U CN209545309U CN 209545309 U CN209545309 U CN 209545309U CN 201920587461 U CN201920587461 U CN 201920587461U CN 209545309 U CN209545309 U CN 209545309U
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- end cap
- fixed
- fixed link
- welded
- rotating ring
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Abstract
The utility model discloses a kind of end caps of Combined motor to replace mechanism, including motor case and the end cap for being set to casing rear, the outside of the end cap is equipped with more than one mounting hole, a fixed link is equipped in mounting hole, the end face at casing rear, which is right against at mounting hole, is equipped with one first screw hole, one section on the left of fixed link is inserted into corresponding first screw hole, one end on the right side of fixed link is set to the external world, and a gear is welded and fixed, a rotating ring is cased on end cap, the double wedge of one piece of installation or more is welded and fixed on the inner wall of rotating ring, double wedge engages connection with gear.The utility model structure is simple, can be synchronous tighten multiple fixed links and what can be synchronized remove multiple fixed links, since synchronous tightening and removing, so that the uniform force of each fixed link, avoid the appearance for inclination and unbalance stress situation occur, increase connective stability, at the same fixed link always be located at cover internal, avoid loss.
Description
Technical field
The utility model relates to a kind of end caps of Combined motor to replace mechanism.
Background technique
Electric motor end cap is exactly the lid of motor case, for fixing and supporting machine shaft, traditional electric motor end cap one
As be fixed by bolts on motor case, since each bolt is independently fixed, thus between each bolt and end cap
Pressing force need not so that the fixation unbalance stress of bolt, influences its installation fastness, simultaneously because each bolt is only
It is vertical to tighten, when disassembly be also it is independent remove so that installation and removal need to expend a large amount of driver, and independent spiral shell
Bolt is easy to lose.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of end caps of Combined motor to replace mechanism, to solve
The problems mentioned above in the background art.
The utility model is achieved through the following technical solutions: a kind of end cap replacement mechanism of Combined motor, packet
Motor case and the end cap for being set to casing rear are included, the open end of the end cap and the end face at casing rear offset, end cap
External rings around end cap one circle be equipped with more than one mounting hole, structure is uniformly distributed more than one mounting hole in a ring, peace
Dress is equipped with a fixed link in hole, screw thread is equipped on one section on the left of fixed link, the end face at casing rear is right against mounting hole
Place is equipped with one first screw hole, and one section on the left of fixed link is inserted into corresponding first screw hole, and with the first spiral shell
Wire hole is threadedly coupled, and one end on the right side of fixed link is set to the external world, and a gear is welded and fixed, and a rotation is cased on end cap
Ring, the double wedge of one piece of installation or more is welded and fixed on the inner wall of rotating ring, and double wedge engages connection, the outer wall of end cap with gear
It is equipped with a first annular slot around the circle of outside wall surface one on face, is right against at first annular slot on the left of rotating ring and installation one is welded and fixed
Stop collar, the inner end of stop collar extend in first annular slot.
More than one the is equipped with around the circle of inner wall one on the inner wall in mounting hole as a preferred technical solution,
Second ring slot, fixed link are right against at the second annular groove and one positioning ring of installation are welded and fixed, all extend on the outside of positioning ring
In corresponding second annular groove.
Installation one or more L-shaped structure is welded and fixed on the end face on the right side of rotating ring as a preferred technical solution,
The metallic rod of setting is respectively mounted a handle on metallic rod one end.
The middle of rotating ring is equipped with a fixation hole as a preferred technical solution, is equipped with a bolt, end cap in fixation hole
Outside wall surface face fixation hole at be equipped with one second screw hole, bolt one end is screwed into the second screw hole, and with the second screw hole
It is threadedly coupled, one annulus of installation is welded and fixed on the other end of bolt.
The beneficial effects of the utility model are: the utility model structure is simple, easy to use, tightening for capable of synchronizing is multiple solid
What fixed pole can simultaneously synchronize removes multiple fixed links, since synchronous tightening and removing, so that the uniform force of each fixed link, keeps away
The appearance for inclination and unbalance stress situation occur is exempted from, has increased connective stability, while fixed link being located in end cap always
Portion avoids loss.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the distributed architecture schematic diagram of fixed link in the utility model.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the utility model.
As depicted in figs. 1 and 2, a kind of end cap of Combined motor of the utility model replaces mechanism, including motor case 1
With the end cap 2 for being set to 1 rear of casing, the open end of the end cap 2 and the end face at 1 rear of casing offset, the outside of end cap 2
It is equipped with more than one mounting hole 13 around the circle of end cap one, structure is uniformly distributed more than one mounting hole 13 in a ring, installation
It is equipped with a fixed link 12 in hole 13, is equipped with screw thread on one section of 12 left side of fixed link, the end face at 1 rear of casing is right against peace
One first screw hole is equipped at dress hole 13, one section of 12 left side of fixed link is inserted into corresponding first screw hole, and
It is threadedly coupled with the first screw hole, the one end on 12 right side of fixed link is set to the external world, and a gear 8 is welded and fixed, on end cap 2
It is cased with a rotating ring 3, the double wedge 9 of one piece of installation or more is welded and fixed on the inner wall of rotating ring 3, double wedge 9 is engaged with gear 8
It connects, is equipped with a first annular slot around the circle of outside wall surface one in the outside wall surface of end cap 2, is right against on the left of rotating ring 3 first annular
One stop collar 11 of installation is welded and fixed at slot, the inner end of stop collar 11 extends in first annular slot, can have by stop collar
The limitation rotating ring of effect rotate rotating ring can only along first annular slot, avoid dropping out for rotating ring.
In the present embodiment, more than one second annular is equipped with around the circle of inner wall one on the inner wall in mounting hole 13
Slot, fixed link 12, which is right against at the second annular groove, is welded and fixed one positioning ring 10 of installation, and the outside of positioning ring 10 all extends to
In corresponding second annular groove, fixed link can effectively be limited by positioning ring, make fixed link can only be along the second annular groove
Rotation, avoids falling for fixed link.
In the present embodiment, the gold of installation one or more L-shaped structure setting is welded and fixed on the end face on 3 right side of rotating ring
Belong to bar 4, is respectively mounted a handle 5 on 4 one end of metallic rod, rotation rotating ring is facilitated by handle.
In the present embodiment, the middle of rotating ring 3 is equipped with a fixation hole, is equipped with a bolt 7 in fixation hole, end cap 2 it is outer
One second screw hole is equipped at wall surface face fixation hole, bolt one end is screwed into the second screw hole, and with the second screw hole screw thread
It connects, one annulus 6 of installation is welded and fixed on the other end of bolt 7, which primarily serves the effect of positioning, avoid rotating ring
Rotation voluntarily.
When removing, first passes through annulus and back-out bolt from the second screw hole, rotating ring is enable to be freely rotatable, this
When, rotating ring is rotated by handle, the rotation of rotating ring has driven double wedge, and double wedge rotates the whole tooth of synchronous drive
Wheel, makes the rotation of gear synchronous, since gear synchronous rotates, so that fixed link also makes synchronous rotary, makes fixed link slowly
In back-out in the first screw hole, after one on the left of fixed link section whole is back-outed, then end cap can be removed from casing, be facilitated
Disassembly, conversely, rotate backward rotating ring, the direction for keeping fixed link synchronous rotates, and enables what fixed link synchronized to be screwed into the first screw
Kong Zhong makes each fixed link uniform force, avoids and the case where end cap installation inclination occurs, facilitates installation and removal.
The beneficial effects of the utility model are: the utility model structure is simple, easy to use, tightening for capable of synchronizing is multiple solid
What fixed pole can simultaneously synchronize removes multiple fixed links, since synchronous tightening and removing, so that the uniform force of each fixed link, keeps away
The appearance for inclination and unbalance stress situation occur is exempted from, has increased connective stability, while fixed link being located in end cap always
Portion avoids loss.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of end cap of Combined motor replaces mechanism, it is characterised in that: including motor case and be set to casing rear
End cap, the open end of the end cap and the end face at casing rear offset, the external rings of end cap around the circle of end cap one be equipped with one with
On mounting hole, structure is uniformly distributed more than one mounting hole in a ring, is equipped with a fixed link in mounting hole, and fixed link is left
Screw thread is equipped on one section of side, the end face at casing rear, which is right against at mounting hole, is equipped with one first screw hole, and fixed link is left
One section of side is inserted into corresponding first screw hole, and is threadedly coupled with the first screw hole, one end on the right side of fixed link
It is set to the external world, and a gear is welded and fixed, a rotating ring is cased on end cap, installation is welded and fixed on the inner wall of rotating ring
One piece or more of double wedge, double wedge engage connection with gear, enclose in the outside wall surface of end cap around outside wall surface one and be equipped with one first ring
Shape slot is right against at first annular slot on the left of rotating ring and one stop collar of installation is welded and fixed, and the inner end of stop collar extends to the
In one annular groove.
2. the end cap of Combined motor according to claim 1 replaces mechanism, it is characterised in that: the inner wall in mounting hole
On be equipped with more than one second annular groove around the circle of inner wall one, fixed link is right against at the second annular groove and is welded and fixed
One positioning ring is installed, is all extended on the outside of positioning ring in corresponding second annular groove.
3. the end cap of Combined motor according to claim 1 replaces mechanism, it is characterised in that: the end face on the right side of rotating ring
On the metallic rod of one or more L-shaped structure setting of installation is welded and fixed, be respectively mounted a handle on metallic rod one end.
4. the end cap of Combined motor according to claim 1 replaces mechanism, it is characterised in that: the middle of rotating ring is set
There is a fixation hole, a bolt is equipped in fixation hole, is equipped with one second screw hole, bolt one at the outside wall surface face fixation hole of end cap
End is screwed into the second screw hole, and is threadedly coupled with the second screw hole, and one annulus of installation is welded and fixed on the other end of bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920587461.1U CN209545309U (en) | 2019-04-26 | 2019-04-26 | A kind of end cap replacement mechanism of Combined motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920587461.1U CN209545309U (en) | 2019-04-26 | 2019-04-26 | A kind of end cap replacement mechanism of Combined motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209545309U true CN209545309U (en) | 2019-10-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920587461.1U Active CN209545309U (en) | 2019-04-26 | 2019-04-26 | A kind of end cap replacement mechanism of Combined motor |
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| Country | Link |
|---|---|
| CN (1) | CN209545309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111371232A (en) * | 2020-03-06 | 2020-07-03 | 福州万德电气有限公司 | Shockproof structure between motor end cover and motor shell |
-
2019
- 2019-04-26 CN CN201920587461.1U patent/CN209545309U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111371232A (en) * | 2020-03-06 | 2020-07-03 | 福州万德电气有限公司 | Shockproof structure between motor end cover and motor shell |
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