CN215247675U - But belt feeder bearing roller support of quick replacement bearing roller - Google Patents
But belt feeder bearing roller support of quick replacement bearing roller Download PDFInfo
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- CN215247675U CN215247675U CN202121804622.1U CN202121804622U CN215247675U CN 215247675 U CN215247675 U CN 215247675U CN 202121804622 U CN202121804622 U CN 202121804622U CN 215247675 U CN215247675 U CN 215247675U
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- belt
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- bearing roller
- roller support
- positioning rod
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Abstract
The utility model discloses a but belt feeder bearing roller support of quick replacement bearing roller relates to belt feeder maintenance and maintenance technical field. This but belt feeder bearing roller support of quick replacement bearing roller, including bearing roller support and belt support, the one end and the belt support of bearing roller support bottom are articulated, the other end can be dismantled with belt support and be connected. This belt feeder bearing roller support that can quick replacement bearing roller forms with current bearing roller support transformation, its low cost, and simple structure possesses higher environmental suitability, changes the habitual thinking that must hold up the belt and obtain the space when changing the bearing roller, space about the make full use of the belt, need not with the help of other unnecessary appurtenance, single can operate, the operation is changed to the completion bearing roller that can be high-efficient convenient safety.
Description
Technical Field
The utility model relates to a belt feeder maintenance and maintenance technical field specifically are a but belt feeder bearing roller support of quick replacement bearing roller.
Background
The carrier roller is the device that accounts for the quantity in band conveyer class equipment is the biggest, because its rotational speed is higher, bearing seal structure is simple, operating time is long, the environment is poor, its fault rate accounts for about 40% of belt feeder trouble total amount, the mode of current change carrier roller mostly uses the cooperation of many people of crow bar or uses some special-purpose tools of making by oneself to change, not only there is certain potential safety hazard in the operation, it is still not enough to show when changing the carrier roller of some special parts simultaneously, if the belt of funnel discharge opening below makes the belt go upward the space minimum owing to installed the guardrail skin, guardrail board, increased the degree of difficulty of carrier roller change.
Therefore, the applicant inherits the abundant design development and actual manufacturing experience of the related industry for many years, researches and improves the existing structure and deficiency, and provides a belt conveyor carrier roller bracket capable of quickly replacing a carrier roller so as to achieve the aim of higher practical value.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a but belt feeder bearing roller support of quick replacement bearing roller has solved the mode of going to change the bearing roller and has mostly been used many people of crowbar to cooperate or use some special worker utensil of making by oneself to change, not only has certain potential safety hazard when the operation, still shows not enough problem when changing the bearing roller of some special parts simultaneously.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a but belt feeder bearing roller support of quick replacement bearing roller, includes bearing roller support and belt support, the one end and the belt support of bearing roller support bottom are articulated, the other end can be dismantled with belt support and be connected.
Preferably, the carrier roller support is provided with a sleeve, and the axis of the sleeve is intersected with the surface of the belt support.
Preferably, the carrier roller support includes right base and left base, the left end of carrier roller support bottom is articulated with left base, left side base passes through fixing bolt and connects on belt support, the right-hand member and the right base fixed connection of carrier roller support bottom, right side base can pass through fixing bolt and connect on belt support.
Preferably, the articulated portion of the left end of bearing roller support bottom and left base is hinge structure, hinge structure includes two cotter pins, the cotter pin cover is established on the round pin, one of them cotter pin cover is fixed with the left end of bearing roller support bottom, another cotter pin cover is fixed with the right-hand member of left base, a pot head of round pin is equipped with the packing ring, first mounting hole has been seted up to the one end of round pin, the packing ring sets up the below at first mounting hole.
Preferably, including U-shaped locating lever, its characterized in that: the upper end of the U-shaped positioning rod is arranged on the right base, and the lower end of the U-shaped positioning rod is arranged below the belt bracket.
Preferably, a positioning rod sleeve is arranged on the right base, and the upper end of the U-shaped positioning rod is arranged in the positioning rod sleeve.
A method for replacing a belt conveyor carrier roller bracket capable of quickly replacing a carrier roller comprises a belt and a crowbar, and comprises the following steps:
the method comprises the following steps: the fixing bolt of the left base is detached;
step two: inserting a U-shaped positioning rod into the positioning rod sleeve;
step three: inserting a crowbar with a moderate length into the sleeve;
step four: the crowbar is pushed along the running direction of the belt, and the carrier roller bracket rotates around the pin;
step five: when the carrier roller bracket rotates to a proper angle, the lower end of the U-shaped positioning rod is hung on the lower edge of the belt rack, so that the carrier roller bracket is positioned;
step six: replacing the carrier roller;
step seven: pushing the crowbar against the running direction of the belt to reset the carrier roller bracket;
step eight: and (4) installing a fixing bolt of the left base, withdrawing the crowbar and the U-shaped positioning rod, and finishing the replacement of the carrier roller.
(III) advantageous effects
The utility model provides a but belt feeder bearing roller support of quick replacement bearing roller. The method has the following beneficial effects:
this belt feeder bearing roller support that can quick replacement bearing roller forms with current bearing roller support transformation, its low cost, and simple structure possesses higher environmental suitability, changes the habitual thinking that must hold up the belt and obtain the space when changing the bearing roller, space about the make full use of the belt, need not with the help of other unnecessary appurtenance, single can operate, the operation is changed to the completion bearing roller that can be high-efficient convenient safety.
Drawings
Fig. 1 is a schematic structural view of a carrier roller bracket;
fig. 2 is a front view of a idler cradle;
fig. 3 is a top view of the idler cradle;
FIG. 4 is a schematic view of a pin sleeve;
FIG. 5 is a schematic illustration of a pin;
FIG. 6 is a schematic view of a cannula;
FIG. 7 is a side view of a U-shaped positioning rod;
FIG. 8 is a front view of a U-shaped positioning rod;
FIG. 9 is a rear view of the U-shaped positioning rod.
In the figure: 11. a pin bush; 12. a pin; 13. a gasket; 14. a first mounting hole; 21. a positioning rod sleeve; 22. a U-shaped positioning rod; 31. a carrier roller bracket; 32. a sleeve; 33. a right base; 34. a left base; 35. Fixing the bolt; 41. a belt frame; 51. the direction of belt travel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: realize the utility model discloses the most basic unit of function
The utility model provides a but belt feeder bearing roller support of quick replacement bearing roller, includes bearing roller support 31 and belt bracket 41, and the one end and the belt bracket 41 of bearing roller support 31 bottom are articulated, the other end can be dismantled with belt bracket 41 and be connected.
Example 2: operation structure for adding carrier roller bracket 31
In addition to embodiment 1, the idler holder 31 is provided with a sleeve 32, and the axis of the sleeve 32 intersects with the surface of the belt holder 41.
Example 3: determine the connection mode of the bottom of the idler support 31 and the belt support 41
On the basis of embodiment 2, the idler support 31 includes right base 33 and left base 34, and the left end and the left base 34 of idler support 31 bottom are articulated, and left base 34 passes through fixing bolt 35 to be connected on belt bracket 41, and the right-hand member and the right base 33 fixed connection of idler support 31 bottom, right base 33 can pass through fixing bolt 35 to be connected on belt bracket 41.
Example 4: determine the hinge structure of the idler holder 31 and the belt holder 41
On the basis of embodiment 3, the articulated portion that the left end of bearing roller support 31 bottom and left base 34 are articulated is the hinge structure, and the hinge structure includes two cotter 11, and cotter 11 cover is established on pin 12, and one of them cotter 11 is fixed with the left end of bearing roller support 31 bottom, and another cotter 11 is fixed with the right-hand member of left base 34, and a pot head of pin 12 is equipped with packing ring 13, and first mounting hole 14 has been seted up to the one end of pin 12, and packing ring 13 sets up the below at first mounting hole 14.
Example 5: rotation limiting mechanism for adding carrier roller bracket 31 and belt bracket 41
In embodiment 4, the belt support device comprises a U-shaped positioning rod 22, the upper end of the U-shaped positioning rod 22 is arranged on the right base 33, and the lower end of the U-shaped positioning rod 22 is arranged below the belt support 41
Example 6: connecting mode for increasing carrier roller bracket 31 and rotation limiting mechanism
In embodiment 5, the right base 33 is provided with the positioning rod sleeve 21, and the upper end of the U-shaped positioning rod 22 is disposed in the positioning rod sleeve 21.
Example 7: example 6 specific implementation method
A method for replacing a belt conveyor carrier roller bracket capable of quickly replacing a carrier roller comprises a belt and a crowbar, and comprises the following steps:
the method comprises the following steps: the fixing bolt 35 of the left base 34 is removed;
step two: inserting a U-shaped positioning rod 22 into the positioning rod sleeve 21;
step three: inserting a crowbar of moderate length into the sleeve 32;
step four: the crowbar is pushed along the belt running direction 51, and the carrier roller bracket 31 rotates around the pin 12;
step five: when the carrier roller bracket 31 rotates to a proper angle, the lower end of the U-shaped positioning rod 22 is hung on the lower edge of the belt rack 41, so that the carrier roller bracket 31 is positioned;
step six: replacing the carrier roller;
step seven: pushing the crowbar against the belt running direction 51 to reset the carrier roller bracket 31;
step eight: and (3) installing a fixing bolt 35 of the left base 34, withdrawing the crowbar and the U-shaped positioning rod 22, and finishing the replacement of the carrier roller.
To sum up, this belt feeder bearing roller support that can quick replacement bearing roller forms with current bearing roller support transformation, and its low cost, simple structure possesses higher environmental suitability, changes the habitual thinking that must hold up the belt and obtain the space when changing the bearing roller, make full use of the belt space from top to bottom, need not with the help of other unnecessary appurtenance, single can operate, can high-efficient convenient safe completion bearing roller change operation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a but belt feeder bearing roller support of quick replacement bearing roller, includes bearing roller support (31) and belt bracket (41), its characterized in that: one end of the bottom of the carrier roller support (31) is hinged to the belt support (41), and the other end of the bottom of the carrier roller support is detachably connected with the belt support (41).
2. The belt conveyor idler support capable of rapidly replacing idlers of claim 1, which is characterized in that: the carrier roller support (31) is provided with a sleeve (32), and the axis of the sleeve (32) is intersected with the surface of the belt support (41).
3. The belt conveyor idler support capable of rapidly replacing idlers of claim 2, wherein: idler support (31) include right base (33) and left base (34), the left end and the left base (34) of idler support (31) bottom are articulated, left side base (34) are connected on belt support (41) through fixing bolt (35), the right-hand member and right base (33) fixed connection of idler support (31) bottom, right side base (33) can be connected on belt support (41) through fixing bolt (35).
4. The belt conveyor idler support capable of rapidly replacing idlers of claim 3, wherein: the hinge structure is characterized in that the hinge structure is formed by hinging the left end of the bottom of the carrier roller support (31) and a hinged portion of a left base (34), the hinge structure comprises two pin sleeves (11), the pin (12) is sleeved with the pin sleeve (11), one of the pin sleeves (11) is fixed with the left end of the bottom of the carrier roller support (31), the other pin sleeve (11) is fixed with the right end of the left base (34), a gasket (13) is sleeved on one end of the pin (12), a first mounting hole (14) is formed in one end of the pin (12), and the gasket (13) is arranged below the first mounting hole (14).
5. The belt conveyor idler support capable of rapidly replacing idlers of claim 4, comprising a U-shaped positioning rod (22), characterized in that: the upper end of the U-shaped positioning rod (22) is arranged on the right base (33), and the lower end of the U-shaped positioning rod (22) is arranged below the belt bracket (41).
6. The belt conveyor idler support capable of rapidly replacing idlers of claim 5, wherein: a positioning rod sleeve (21) is arranged on the right base (33), and the upper end of the U-shaped positioning rod (22) is arranged in the positioning rod sleeve (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121804622.1U CN215247675U (en) | 2021-08-04 | 2021-08-04 | But belt feeder bearing roller support of quick replacement bearing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121804622.1U CN215247675U (en) | 2021-08-04 | 2021-08-04 | But belt feeder bearing roller support of quick replacement bearing roller |
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| Publication Number | Publication Date |
|---|---|
| CN215247675U true CN215247675U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121804622.1U Active CN215247675U (en) | 2021-08-04 | 2021-08-04 | But belt feeder bearing roller support of quick replacement bearing roller |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415599A (en) * | 2021-08-04 | 2021-09-21 | 安徽马钢矿业资源集团桃冲矿业有限公司 | Belt conveyor carrier roller bracket capable of quickly replacing carrier roller and replacing method |
-
2021
- 2021-08-04 CN CN202121804622.1U patent/CN215247675U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113415599A (en) * | 2021-08-04 | 2021-09-21 | 安徽马钢矿业资源集团桃冲矿业有限公司 | Belt conveyor carrier roller bracket capable of quickly replacing carrier roller and replacing method |
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