CN201296530Y - Paperback type support roller frame - Google Patents
Paperback type support roller frame Download PDFInfo
- Publication number
- CN201296530Y CN201296530Y CNU2008202191959U CN200820219195U CN201296530Y CN 201296530 Y CN201296530 Y CN 201296530Y CN U2008202191959 U CNU2008202191959 U CN U2008202191959U CN 200820219195 U CN200820219195 U CN 200820219195U CN 201296530 Y CN201296530 Y CN 201296530Y
- Authority
- CN
- China
- Prior art keywords
- support roller
- roller frame
- mounting groove
- paperback
- baffler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a paperback type support roller frame which comprises a middle post, a side post, a rotatable baffler, a mudsill, a bottom board and a bolt connection assembly connection assembly, the middle post and the side post is provided with horizontal direction mounting groove and equipped with the rotatable baffler, when the rotatable baffler is moved aside, the mounting groove is opened, thereby leading the support roller to enter conveniently, when the rotatable baffler is moved back, the mounting groove is closed, thereby the loaded support roller is mounted firmly, the middle post and the side post are welded and mounted on the mudsill, and the mudsill is welded and mounted on the bottom board, thereby having same groove angle, tail edge and installation dimension with the prior support roller frame, and forming the whole body of the paperback type support roller frame. The support roller is loaded from the horizontal direction, the adhesive tape needs not to be jacked-up or hoisted when mounting, so the support roller mounting is safer and faster, and the mounted support roller does not exist possibilities of jumping or falling off when being impacted by large lump coal, the convenicent mounting and safe use are achieved. (Figure, structure diagram of the paperback type support roller frame).
Description
Technical field
The utility model relates to belt conveyer in the material transfer equipment, is the paperback formula carrier roller frame that a kind of belt conveyer is convenient to install carrying roller specifically.
Background technology
At present, general-duty carrier roller frame mounting groove is vertically upward, carrying roller by directly over pack in the carrier roller frame, there are a series of shortcomings in this mounting means in large belt conveyor, mainly be:
Must or sling load-transfer device jack-up when 1, carrying roller being installed, for for device for reducing dust, the load-transfer device major part is surrounded by slide plate, and the space of the jack-up or the load-transfer device of slinging is too small, and operation easier is bigger;
When 2, changing carrying roller in enormous quantities, the take-up device of belt conveyer need be totally released, work capacity is bigger;
3, for the steel cord conveyor of long distance,, often need to use lifting gears such as chain block when changing carrying roller, and under 3 people's cooperation, just can finish because of belt tension is big;
4, for the nylon core belt conveyer, changing carrying roller also needs 2 people to cooperate, and in most cases needs 1 people to creep into adhesive tape lower floor, with adhesive tape jack-up, causes personal injury with health easily;
5,, when coarse coal shock delivery band, can cause carrying roller moment to come off, device damage accident such as the carrying roller that comes off falls initiation load-transfer device scratch easily on adhesive tape backhaul section, tear in fortune coal large belt conveyor coal breakage point bottom.
In colliery and thermal powerplant fortune coal measures system, to the carrying roller that damages change be one than hard work, often will consume great amount of manpower every year, paperback formula carrier roller frame aims at and addresses the above problem and research and develop, the mounting groove of paperback formula carrier roller frame be level forward, and be furnished with and can revolve baffle plate, carrying roller can be packed into by horizontal direction, and also the maintenance installation is firm for carrier roller frame, becomes safer, quick thereby carrying roller is changed.
Summary of the invention
The purpose of this utility model is in order to solve carrying roller the problem of difficulty to be installed, researched and developed a kind of paperback formula carrier roller frame, with the mounting groove direction by changing level vertically upward into forward, make carrying roller needn't by directly over the carrier roller frame of packing into, but by the horizontal direction carrier roller frame of packing into, saved the link of the jack-up or the load-transfer device of slinging, thereby made the installation or removal of carrying roller become safer, quick.
The technical scheme that the utility model adopted is:
This carrier roller frame by center pillar, lateral column, can revolve baffle plate, bottom girder, base plate and Bolt Connection assembly and constitute, have the mounting groove of horizontal direction on center pillar, the lateral column, and be fitted with and can revolve baffle plate; Center pillar, lateral column welded and installed are on bottom girder, and the bottom girder welded and installed is on base plate, and is identical with groove angle, the lower margin installation dimension of existing carrier roller frame, thereby constitute the integral body of paperback formula carrier roller frame.
Above-mentioned revolved baffle plate is installed on center pillar, the lateral column by the Bolt Connection assembly, is positioned at the side of mounting groove.
The beneficial effects of the utility model are:
Guaranteed the commonality of carrier roller frame, and made the installation of carrying roller and change saferly, quick, effectively improved work efficiency, obviously reduced service personnel because of changing the possibility that carrying roller causes personal injury, its major advantage is as follows:
1, install or will load-transfer device jack-up when changing carrying roller or sling, simple to operation, for especially time saving and energy saving for device for reducing dust;
When 2, changing carrying roller in enormous quantities, take-up device that will belt conveyer is totally released;
3, for the steel cord conveyor of long distance, needn't use lifting gears such as chain block when changing carrying roller, can directly change;
4, for the nylon core belt conveyer, when changing carrying roller personnel need not to creep into adhesive tape lower floor and with health with adhesive tape jack-up or sling, following 1 people of normal circumstances just can easily finish more and change jobs;
5, the carrying roller that has effectively prevented fortune coal large belt conveyor coal breakage point bottom is because of being impacted the phenomenon that comes off by coarse coal, thereby prevents the load-transfer device scratch, tear.
Description of drawings
Fig. 1 is the carrying roller dismounting schematic diagram of existing carrier roller frame;
Fig. 2 is a carrying roller dismounting schematic diagram of the present utility model;
Fig. 3 is a constructional drawing of the present utility model;
Fig. 4 is the partial enlarged drawing of A part among Fig. 3;
Fig. 5 is the constructional drawing of the utility model embodiment 1;
Fig. 6 is the constructional drawing of the utility model embodiment 2.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
In Fig. 1 and Fig. 2, carrying roller 2 is positioned at load-transfer device 1 bottom, when by the common carrier roller frame 3 of use shown in Figure 1, just can carry out the dismounting of carrying roller 2 after needing at first load-transfer device 1 is sling by direction as shown; And when by use paperback formula carrier roller frame 4 shown in Figure 2, the load-transfer device 1 that need not to sling can carry out the dismounting of carrying roller 2 by direction as shown, to be paperback formula carrier roller frame 4 be improved to horizontal direction with the installation direction of carrying roller 2 to its principle, makes the dismounting of carrying roller become more convenient, quick.
Can see by Fig. 3, paperback formula carrier roller frame by lateral column 5, can revolve baffle plate 6, bottom girder 7, center pillar 8, base plate 9 and constitute, bottom girder 7 is welded as a whole with base plate 9, lateral column 5, center pillar 8, can revolve baffle plate 6 and be installed on lateral column 5 and the center pillar 8.
Fig. 4 is the partial enlarged drawing of A part among Fig. 3, in Fig. 4, can see that can revolve baffle plate 6 is installed on the lateral column 5 by Bolt Connection assembly 10.Can revolve baffle plate can stir, and when pushing aside can revolve baffle plate the time, mounting groove is opened, and can carry out the installation or removal of carrying roller; When dialling back (shown position) can revolve baffle plate the time, mounting groove is closed, and guarantees that carrying roller installs firmly, and play does not take place.
In common serial paperback formula carrier roller frame embodiment shown in Figure 5, when Idler roller 11 is installed, at first can revolve baffle plate 6 and place opening, lateral column 5 and the mounting groove on the center pillar 8 are opened, carrying roller can be installed on the carrier roller frame by horizontal direction, can revolve baffle plate 6 after being in place and place off position, carrying roller is installed firmly, play will not take place; When dismounting Idler roller 11, at first can revolve baffle plate 6 and place opening, mounting groove is opened, directly Idler roller 11 is disassembled.For common serial paperback formula carrier roller frame, carrying roller has 3 rollers, 2 lateral columns, 2 center pillars are arranged on the carrier roller frame, 1 mounting groove is respectively arranged on lateral column, 2 mounting grooves are respectively arranged on center pillar, have 6 mounting grooves, and on each mounting groove, be equipped with 1 and can revolve baffle plate, have 6 and can revolve baffle plate, guarantee 3 rollers installations firmly, play does not take place.
Shown in Figure 6 in device for reducing dust series paperback formula carrier roller frame embodiment, only need to be positioned at 1 Idler roller 11 at middle part, identical with common series, when Idler roller 11 is installed, at first can revolve baffle plate 6 and place opening, the mounting groove on the center pillar 8 is opened, carrying roller can be installed on the carrier roller frame by horizontal direction, can revolve baffle plate 6 after being in place and place off position, carrying roller is installed firmly, play will not take place; And when dismounting Idler roller 11, at first can revolve baffle plate 6 to place opening, mounting groove is opened, just can directly Idler roller 11 be disassembled.
Claims (2)
1, a kind of paperback formula carrier roller frame, it is characterized in that: by center pillar (8), lateral column (5), can revolve baffle plate (6), bottom girder (7), base plate (9) and Bolt Connection assembly (10) constitutes, have the mounting groove of horizontal direction on center pillar, the lateral column, and be fitted with and revolve baffle plate; Center pillar, lateral column welded and installed are on bottom girder, and the bottom girder welded and installed is on base plate, and is identical with groove angle, the lower margin installation dimension of existing carrier roller frame, thereby constitute the integral body of paperback formula carrier roller frame.
2, paperback formula carrier roller frame according to claim 1 is characterized in that: can revolve baffle plate and be installed on center pillar, the lateral column by the Bolt Connection assembly, be positioned at the side of mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202191959U CN201296530Y (en) | 2008-11-10 | 2008-11-10 | Paperback type support roller frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202191959U CN201296530Y (en) | 2008-11-10 | 2008-11-10 | Paperback type support roller frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201296530Y true CN201296530Y (en) | 2009-08-26 |
Family
ID=41042499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202191959U Expired - Fee Related CN201296530Y (en) | 2008-11-10 | 2008-11-10 | Paperback type support roller frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201296530Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966919A (en) * | 2010-11-10 | 2011-02-09 | 无锡真木物流设备有限公司 | Assembly structure of tension drum of belt conveyor line |
| CN102910432A (en) * | 2012-10-12 | 2013-02-06 | 蚌埠华泰新型建材有限公司 | Support device for conveyor belt |
| CN103072789A (en) * | 2013-02-02 | 2013-05-01 | 李明科 | Crawler support device of coal picker |
| CN103538897A (en) * | 2013-10-09 | 2014-01-29 | 安徽金帝豪肥业有限公司 | Conveying belt fixing base |
-
2008
- 2008-11-10 CN CNU2008202191959U patent/CN201296530Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966919A (en) * | 2010-11-10 | 2011-02-09 | 无锡真木物流设备有限公司 | Assembly structure of tension drum of belt conveyor line |
| CN102910432A (en) * | 2012-10-12 | 2013-02-06 | 蚌埠华泰新型建材有限公司 | Support device for conveyor belt |
| CN103072789A (en) * | 2013-02-02 | 2013-05-01 | 李明科 | Crawler support device of coal picker |
| CN103538897A (en) * | 2013-10-09 | 2014-01-29 | 安徽金帝豪肥业有限公司 | Conveying belt fixing base |
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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: 20090826 Termination date: 20141110 |
|
| EXPY | Termination of patent right or utility model |