CN207275566U - A kind of hollow shaft scrapper conveyor - Google Patents
A kind of hollow shaft scrapper conveyor Download PDFInfo
- Publication number
- CN207275566U CN207275566U CN201721323351.1U CN201721323351U CN207275566U CN 207275566 U CN207275566 U CN 207275566U CN 201721323351 U CN201721323351 U CN 201721323351U CN 207275566 U CN207275566 U CN 207275566U
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- China
- Prior art keywords
- hollow shaft
- scrapper conveyor
- limiting slot
- groove
- embedded
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Abstract
The utility model provides a kind of hollow shaft scrapper conveyor, belongs to production equipment technology.The problem of it solves existing scrapper conveyor installation inconvenience, and stability is not high.This hollow shaft scrapper conveyor, including driving motor and speed reducer, driving motor offers limiting slot, limit hole is offered on the cell wall of limiting slot, hollow shaft is equipped with gear reducer, hollow shaft can be embedded in limiting slot, the side wall of hollow shaft offers mounting groove, hollow shaft is equipped with spring and the spacing ball being connected with spring in mounting groove, spring can drive spacing ball to be moved along the cell wall of mounting groove, spacing ball can be embedded in limit hole, several mounting rings are convexed to form on the lateral wall of hollow shaft, locating slot in a ring is offered on the cell wall of limiting slot, mounting ring can be embedded in locating slot.This hollow shaft scraper plate function realizes installation that is quick, stablizing.
Description
Technical field
The utility model belongs to production equipment technology, is related to a kind of hollow shaft scrapper conveyor.
Background technology
With the development of science and technology, use of the people for scrapper conveyor is also increasingly common, existing scrapper conveyor using
Motor is driven, but during transmission, is typically required and is connected driving motor with gear reducer.
The axis connection used between existing driving motor and speed reducer, but since scrapper conveyor is using relatively broad, because
This is designed sometimes for using suspension type, therefore, merely by the carry out axis connection of flat key, while needs a connection method
Orchid, and then the structure that result in whole scrapper conveyor is more complicated, and the space occupied is big.
The content of the invention
The purpose of this utility model is that there are the above problem for existing technology, it is proposed that a kind of hollow shaft scrapper conveyor,
How technical problem to be solved in the utility model is so that scrapper conveyor realizes installation that is quick, stablizing.
The purpose of this utility model can be realized by following technical proposal：
A kind of hollow shaft scrapper conveyor, including driving motor and speed reducer, it is characterised in that the driving motor opens up limited
Position groove, limit hole is offered on the cell wall of the limiting slot, is equipped with hollow shaft in the gear reducer, the hollow shaft can be embedded in limit
In the groove of position, the side wall of the hollow shaft offers mounting groove, and the hollow shaft is equipped with spring in mounting groove and is connected with spring
Spacing ball, the spring can drive spacing ball to be moved along the cell wall of mounting groove, and the spacing ball can be embedded in limit hole, institute
State and several mounting rings are convexed to form on the lateral wall of hollow shaft, positioning in a ring is offered on the cell wall of the limiting slot
Groove, the mounting ring can be embedded in locating slot.
Operation principle：Directly hollow shaft is inserted into limiting slot, spacing ball and mounting ring can be along limiting slots at this time
Cell wall slides, and hollow shaft is during insertion, and spacing ball can be embedded in limit hole under the action of the spring, at this time spacing ring
In embedded locating slot, the connection between driving motor and speed reducer is realized, it is real by the setting of spacing ring, spring and spacing ball
Show and reconnected and position more between gear reducer and driving motor so that driving motor drives the process of gear reducer movement, operation
More stablize, while the cooperation between limiting slot upper limit hole and spacing ball, improve between gear reducer and driving motor
Installation effectiveness, realizes scrapper conveyor and realizes installation that is quick, stablizing.
In above-mentioned hollow shaft scrapper conveyor, the end bosses of the gear reducer form locating piece, the driving motor
End is recessed to form fixing groove, and the locating piece can be embedded in fixing groove.
In above-mentioned hollow shaft scrapper conveyor, the hollow shaft is additionally provided with lead in mounting groove, and the spring is arranged
On lead.
In above-mentioned hollow shaft scrapper conveyor, the mounting ring is equipped with four, axial direction of four mounting rings along hollow shaft
Distribution.
In above-mentioned hollow shaft scrapper conveyor, the bottom surface of the limit hole is cambered surface, and the end face of the spacing ball can be with limit
The bottom surface in position hole fits.
In above-mentioned hollow shaft scrapper conveyor, the end face of described hollow shaft one end is cambered surface, and the groove face of the limiting slot is
Cambered surface, the end face of the hollow shaft can fit with the groove face of limiting slot.
Compared with prior art, this hollow shaft scrapper conveyor has the advantage that：Pass through setting for spacing ring, spring and spacing ball
Put, realize and reconnect and position more between gear reducer and driving motor so that operation is more stablized, while the limiting slot upper limit
Cooperation between position hole and spacing ball, improves gear reducer and drives the installation effectiveness between motor, realize scrapper conveyor realization
Quickly, the installation stablized.
Brief description of the drawings
Fig. 1 is the phantom that motor and speed reducer is driven in this hollow shaft scrapper conveyor.
Fig. 2 is the partial enlarged view at A in Fig. 1.
In figure, 1, driving motor；11st, limiting slot；12nd, limit hole；13rd, locating slot；14th, fixing groove；2nd, gear reducer；21、
Locating piece；3rd, hollow shaft；31st, mounting groove；32nd, mounting ring；4th, spring；5th, spacing ball；6th, lead.
Embodiment
It is specific embodiment of the utility model and with reference to attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in Figure 1, this hollow shaft scrapper conveyor, including driving motor 1 and gear reducer 2.
Specifically, as depicted in figs. 1 and 2, the driving motor 1 offers limiting slot 11, the groove of the limiting slot 11
Limit hole 12 is offered on wall, is equipped with hollow shaft 3 in the gear reducer 2, the hollow shaft 3 can be embedded in limiting slot 11, described
The side wall of hollow shaft 3 offers mounting groove 31, and the hollow shaft 3 is in mounting groove 31 equipped with spring 4 and the limit being connected with spring 4
Position ball 5, the spring 4 can drive spacing ball 5 to be moved along the cell wall of mounting groove 31, and the spacing ball 5 can be embedded in limit hole 12
It is interior, several mounting rings 32 are convexed to form on the lateral wall of the hollow shaft 3, are offered on the cell wall of the limiting slot 11 in ring
The locating slot 13 of shape, the mounting ring 32 can be embedded in locating slot 13.
Operation principle：Directly hollow shaft 3 is inserted into limiting slot 11, spacing ball 5 and mounting ring 32 can be along limits at this time
The cell wall of position groove 11 slides, and for hollow shaft 3 during insertion, spacing ball 5 can be embedded in limit hole 12 under the action of spring 4
Interior, spacing ring is also embedded in locating slot 13 at this time, is realized the connection between driving motor 1 and gear reducer 2, is passed through spacing ring, bullet
The setting of spring 4 and spacing ball 5, realizes and reconnects and position more between gear reducer 2 and driving motor 1 so that driving 1 band of motor
The process that dynamic gear reducer 2 moves, operation is more stablized, while the cooperation between 11 upper limit hole 12 of limiting slot and spacing ball 5,
Improve gear reducer 2 and drive the installation effectiveness between motor 1, realize scrapper conveyor and realize installation that is quick, stablizing.
Further, as depicted in figs. 1 and 2, the end bosses of the gear reducer 2 form locating piece 21, the driving
The end of motor 1 is recessed to form fixing groove 14, and the locating piece 21 can be embedded in fixing groove 14.
As depicted in figs. 1 and 2, the hollow shaft 3 is additionally provided with lead 6 in mounting groove 31, and the spring 4, which is set in, leads
To on column 6.
As depicted in figs. 1 and 2, the mounting ring 32 is equipped with four, axial direction point of four mounting rings 32 along hollow shaft 3
Cloth.
As depicted in figs. 1 and 2, the bottom surface of the limit hole 12 is cambered surface, and the end face of the spacing ball 5 can be with limit hole 12
Bottom surface fit.
As depicted in figs. 1 and 2, the end face of described 3 one end of hollow shaft is cambered surface, and the groove face of the limiting slot 11 is cambered surface,
The end face of the hollow shaft 3 can fit with the groove face of limiting slot 11.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Described specific embodiment can be done various modifications or additions or using similar by belonging to those skilled in the art
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (6)
1. a kind of hollow shaft scrapper conveyor, including driving motor and speed reducer, it is characterised in that the driving motor offers spacing
Groove, limit hole is offered on the cell wall of the limiting slot, is equipped with hollow shaft in the gear reducer, the hollow shaft can be embedded in spacing
In groove, the side wall of the hollow shaft offers mounting groove, and the hollow shaft is equipped with spring in mounting groove and is connected with spring
Spacing ball, the spring can drive spacing ball to be moved along the cell wall of mounting groove, and the spacing ball can be embedded in limit hole, described
Several mounting rings are convexed to form on the lateral wall of hollow shaft, locating slot in a ring is offered on the cell wall of the limiting slot,
The mounting ring can be embedded in locating slot.
2. hollow shaft scrapper conveyor according to claim 1, it is characterised in that the end bosses of the gear reducer form positioning
Block, the end of the driving motor are recessed to form fixing groove, and the locating piece can be embedded in fixing groove.
3. hollow shaft scrapper conveyor according to claim 1, it is characterised in that the hollow shaft is additionally provided with mounting groove to be led
Xiang Zhu, the spring are set on lead.
4. according to the hollow shaft scrapper conveyor described in claim 1 or 2 or 3, it is characterised in that the mounting ring is equipped with four, four
A mounting ring is distributed along the axial direction of hollow shaft.
5. according to the hollow shaft scrapper conveyor described in claim 1 or 2 or 3, it is characterised in that the bottom surface of the limit hole is arc
Face, the end face of the spacing ball can fit with the bottom surface of limit hole.
6. according to the hollow shaft scrapper conveyor described in claim 1 or 2 or 3, it is characterised in that the end face of described hollow shaft one end is
Cambered surface, the groove face of the limiting slot is cambered surface, and the end face of the hollow shaft can fit with the groove face of limiting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721323351.1U CN207275566U (en) | 2017-10-13 | 2017-10-13 | A kind of hollow shaft scrapper conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721323351.1U CN207275566U (en) | 2017-10-13 | 2017-10-13 | A kind of hollow shaft scrapper conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207275566U true CN207275566U (en) | 2018-04-27 |
Family
ID=61979416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721323351.1U Active CN207275566U (en) | 2017-10-13 | 2017-10-13 | A kind of hollow shaft scrapper conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207275566U (en) |
-
2017
- 2017-10-13 CN CN201721323351.1U patent/CN207275566U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: No.239, Qin'an Road, Caoqiao street, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Pinghu Guangming Machinery Co., Ltd Address before: 314215 Zhejiang province Jiaxing city Pinghu City Cao Bridge Street stable town Patentee before: PINGHU GUANGMING MACHINERY EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| CP03 | "change of name, title or address" |