CN204094414U - A kind of Portable belt conveyer upper supporting roller more changing device - Google Patents
A kind of Portable belt conveyer upper supporting roller more changing device Download PDFInfo
- Publication number
- CN204094414U CN204094414U CN201420202577.6U CN201420202577U CN204094414U CN 204094414 U CN204094414 U CN 204094414U CN 201420202577 U CN201420202577 U CN 201420202577U CN 204094414 U CN204094414 U CN 204094414U
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- China
- Prior art keywords
- support column
- base
- carrying roller
- belt conveyer
- upper supporting
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- Expired - Fee Related
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Abstract
A kind of Portable belt conveyer upper supporting roller of the utility model more changing device, it is characterized in that: comprise base, carrying roller rack and support column, described carrying roller rack and support column are installed on base, described support column is provided with bracket, hydraulic means is provided with in described base, described support column is connected with hydraulic means, also redundant electrical power is provided with in described base, described base is provided with handle, described handle is provided with the controller for hydraulic control device, described redundant electrical power is connected with controller, described pan frontward end is provided with fixed bar, described fixed bar is provided with draw ring, roller is provided with below described base.Its structure is simple, uses, easy for installation, simple to operate, and conveniently moving, laborsaving, practical flexibly, alleviate the working strength of labourer, cost is low, applied widely, long service life, has safe and reliable effect.
Description
Technical field
The utility model relates to a kind of Portable belt conveyer upper supporting roller more changing device.
Background technology
Belt conveyer is one of the main production equipments in colliery, particularly large-scale In Modern Mine, and from working face until loading station, the transport of coal is almost complete in all kinds of transporter transmission.Carrying roller in belt conveyer supports and ensure the important spare part that belt conveyer normally works, when carrying roller loses original technical performance index, need to change carrying roller in good time, otherwise it is light then damage belt, heavy then whole belt feeder may be caused to break down, affect the normal production operation in colliery.When small belt changes carrying roller, with crowbar, belt is levered up by workman, then change holder carrying roller, and when large-scale belt feeder changes carrying roller, be then manually hold up belt by many people, then by other workmans, carrying roller changed.Due to factors such as the heavier-weight of belt self and the tensionings of belt, changing carrying roller is a heavy muscle power and unsafe operation, add that crowbar can cause certain damage to belt, workman often can not change carrying roller in time, brings potential safety hazard to the normal operation of belt feeder.
Summary of the invention
It is simple that the technical problems to be solved in the utility model is to provide a kind of structure, use, easy for installation, simple to operate, conveniently moving, laborsaving, flexible practicality, alleviate the working strength of labourer, cost is low, applied widely, long service life, has the Portable belt conveyer upper supporting roller more changing device of safe and reliable effect.
For solving the problem, the utility model adopts following technical scheme:
A kind of Portable belt conveyer upper supporting roller more changing device, comprise base, carrying roller rack and support column, described carrying roller rack and support column are installed on base, described support column is provided with bracket, hydraulic means is provided with in described base, described support column is connected with hydraulic means, also redundant electrical power is provided with in described base, described base is provided with handle, described handle is provided with the controller for hydraulic control device, described redundant electrical power is connected with controller, described pan frontward end is provided with fixed bar, described fixed bar is provided with draw ring, roller is provided with below described base.
As preferred technical scheme, described carrying roller rack is provided with the first carrying roller standing groove and the second carrying roller standing groove, and described support column is provided with two, is symmetricly set on carrying roller rack both sides.
As preferred technical scheme, described support column is liftable support column, described bracket semicircular in shape shape, and described handle adopts the mode of welding to be fixedly connected with base.
As preferred technical scheme, described roller is provided with four.
The beneficial effect of a kind of Portable belt conveyer of the utility model upper supporting roller more changing device is: during use, worked by controller hydraulic control device, thus the carrying roller needing to change is pulled down by bracket and is placed on carrying roller rack, and the new carrying roller be placed in advance on carrying roller rack is loaded onto, by set roller and draw ring, the movement of replacing device for carrier roller can be facilitated.Its structure is simple, uses, easy for installation, simple to operate, and conveniently moving, laborsaving, practical flexibly, alleviate the working strength of labourer, cost is low, applied widely, long service life, has safe and reliable effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Portable belt conveyer of the utility model upper supporting roller more changing device;
Fig. 2 is the top view of a kind of Portable belt conveyer of the utility model upper supporting roller more changing device.
Detailed description of the invention
Consult a kind of Portable belt conveyer upper supporting roller more changing device shown in Fig. 1 and Fig. 2, comprise base 1, carrying roller rack 2 and support column 3, described carrying roller rack 2 and support column 3 are installed on base 1, described support column 3 is provided with bracket 4, hydraulic means 5 is provided with in described base 1, described support column 3 is connected with hydraulic means 5, redundant electrical power 6 is also provided with in described base 1, described base 1 is provided with handle 7, on described handle, 7 are provided with the controller 8 for hydraulic control device 5, described redundant electrical power 6 is connected with controller 8, described base 1 front end is provided with fixed bar 9, described fixed bar 9 is provided with draw ring 10, roller 11 is provided with below described base 1.
Described carrying roller rack 2 is provided with the first carrying roller standing groove 12 and the second carrying roller standing groove 13, and described support column 3 is provided with two, is symmetricly set on carrying roller rack 2 both sides.
Described support column 3 is liftable support column, described bracket 4 semicircular in shape shape, and described handle 7 adopts the mode of welding to be fixedly connected with base 1.
Described roller 11 is provided with four.
The beneficial effect of a kind of Portable belt conveyer of the utility model upper supporting roller more changing device is: during use, worked by controller hydraulic control device, thus the carrying roller needing to change is pulled down by bracket and is placed on carrying roller rack, and the new carrying roller be placed in advance on carrying roller rack is loaded onto, by set roller and draw ring, the movement of replacing device for carrier roller can be facilitated.Its structure is simple, uses, easy for installation, simple to operate, and conveniently moving, laborsaving, practical flexibly, alleviate the working strength of labourer, cost is low, applied widely, long service life, has safe and reliable effect.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (4)
1. a Portable belt conveyer upper supporting roller more changing device, it is characterized in that: comprise base, carrying roller rack and support column, described carrying roller rack and support column are installed on base, described support column is provided with bracket, hydraulic means is provided with in described base, described support column is connected with hydraulic means, also redundant electrical power is provided with in described base, described base is provided with handle, described handle is provided with the controller for hydraulic control device, described redundant electrical power is connected with controller, described pan frontward end is provided with fixed bar, described fixed bar is provided with draw ring, roller is provided with below described base.
2. Portable belt conveyer upper supporting roller according to claim 1 more changing device, it is characterized in that: described carrying roller rack is provided with the first carrying roller standing groove and the second carrying roller standing groove, described support column is provided with two, is symmetricly set on carrying roller rack both sides.
3. Portable belt conveyer upper supporting roller according to claim 1 more changing device, is characterized in that: described support column is liftable support column, described bracket semicircular in shape shape, and described handle adopts the mode of welding to be fixedly connected with base.
4. Portable belt conveyer upper supporting roller according to claim 1 more changing device, is characterized in that: described roller is provided with four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202577.6U CN204094414U (en) | 2014-04-20 | 2014-04-20 | A kind of Portable belt conveyer upper supporting roller more changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202577.6U CN204094414U (en) | 2014-04-20 | 2014-04-20 | A kind of Portable belt conveyer upper supporting roller more changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204094414U true CN204094414U (en) | 2015-01-14 |
Family
ID=52262883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420202577.6U Expired - Fee Related CN204094414U (en) | 2014-04-20 | 2014-04-20 | A kind of Portable belt conveyer upper supporting roller more changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204094414U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293361A (en) * | 2015-12-02 | 2016-02-03 | 天津百利阳光环保设备有限公司 | Barrel jacking mechanism of drum screening machine used for municipal domestic waste treatment |
| CN110744558A (en) * | 2019-10-16 | 2020-02-04 | 山东中衡光电科技有限公司 | Robot for maintaining parallel carrier rollers of conveyor |
-
2014
- 2014-04-20 CN CN201420202577.6U patent/CN204094414U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105293361A (en) * | 2015-12-02 | 2016-02-03 | 天津百利阳光环保设备有限公司 | Barrel jacking mechanism of drum screening machine used for municipal domestic waste treatment |
| CN110744558A (en) * | 2019-10-16 | 2020-02-04 | 山东中衡光电科技有限公司 | Robot for maintaining parallel carrier rollers of conveyor |
| CN110744558B (en) * | 2019-10-16 | 2022-06-14 | 山东中衡光电科技有限公司 | Robot for maintaining parallel carrier rollers of conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20150420 |
|
| EXPY | Termination of patent right or utility model |