CN203652659U - Full-automatic lower aligning roller set of belt conveyor - Google Patents
Full-automatic lower aligning roller set of belt conveyor Download PDFInfo
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- CN203652659U CN203652659U CN201320836325.4U CN201320836325U CN203652659U CN 203652659 U CN203652659 U CN 203652659U CN 201320836325 U CN201320836325 U CN 201320836325U CN 203652659 U CN203652659 U CN 203652659U
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- rotating shaft
- shaft
- slot part
- entablatrance
- belt conveyer
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Abstract
The utility model discloses a full-automatic lower aligning roller set of a belt conveyor. The full-automatic lower aligning roller set comprises a lower crossbeam and two upper crossbeams, wherein a rotation shaft is arranged at the bottom of each upper crossbeam; two shaft bases corresponding to the two rotation shafts in position are respectively arranged on the lower crossbeam; the two rotation shafts are respectively arranged in the two shaft bases; the lower aligning roller set further comprises a plurality of rollers; each roller is provided with a roller shaft; a plurality of support plates are vertically arranged on each upper crossbeam; shaft grooves for supporting the roller shafts are formed on each support plate; a roller is arranged between adjacent support plates on each upper crossbeam; a vertical roller is arranged at both the left end of the upper crossbeam on the left side and the right end of the upper crossbeam on the right side. The full-automatic lower aligning roller set provided by the utility model can prevent conveying belt deviation and can automatically correct deviation, thereby maximally reducing conveying belt abrasion, preventing splitting of the conveying belt, and prolonging the service life of the conveying belt.
Description
Technical field
The utility model relates to a kind of belt conveyer Full automatic center downward regulating carrier roller group, belongs to commercial production conveyor line load transfer device technical field.
Background technology
Belt conveyer is to be made up of cylinder and the load-transfer device being sleeved on outside cylinder, and load-transfer device carries out circulating motion under the friction of cylinder drives, thus the material carrying on feed surface; Carrying roller be for support belt and and load-transfer device between there is the assembly of friction of rolling.The Main Function of aligning carrier roller is the load-transfer device of sideslip to adjust, and prevents that load-transfer device from crawling, and guarantees load-transfer device smooth operation.But there is certain deficiency in existing aligning carrier roller: in the time that belt deflection is too serious, tend to cause aligning carrier roller to rotate dumb or transmission hysteresis, above-mentioned situation center downward regulating carrier roller not only can not be rectified a deviation, and the carrying roller of both sides easily misplaces and scratches even tearing conveyer belt, aggravate the wearing and tearing of load-transfer device, shortened the service life of load-transfer device.
Utility model content
The deficiency that the utility model exists for prior art just, provides a kind of belt conveyer Full automatic center downward regulating carrier roller group, can reduce to greatest extent the wearing and tearing of load-transfer device, avoids tearing of load-transfer device, improves the service life of load-transfer device, meets actual operation requirements.
For addressing the above problem, technical solution adopted in the utility model is as follows:
A kind of belt conveyer Full automatic center downward regulating carrier roller group, comprising:
Cross sill and lay respectively at two entablatrances of described cross sill top the right and left, each described entablatrance bottom is provided with rotating shaft, described cross sill is provided with position and corresponds respectively to two axle beds of two described rotating shafts, and two described rotating shafts lay respectively in two described axle beds;
Some carrying rollers, each described carrying roller is provided with roller carrier shaft; Each described entablatrance is all vertically provided with some stay bearing plates, on each described stay bearing plate, is provided with the axial trough for supporting described roller carrier shaft; On each described entablatrance, between adjacent described stay bearing plate, be provided with a carrying roller;
Two edger rolls, each described edger roll lower end is provided with vertical roll shaft; The described entablatrance left end that is positioned at left side is respectively provided with an edger roll bar with the described entablatrance right-hand member that is positioned at right side, and each described edger roll bar upper end is provided with an edger roll seat, and described vertical roll shaft is positioned at described edger roll seat.
Left, right, front and rear described herein, upper and lower all for the belt conveyer Full automatic center downward regulating carrier roller group front view of Fig. 1 in accompanying drawing hereinafter.
As the improvement of technique scheme, described entablatrance is that angle steel is made, and the slot part of described angle steel down; Described angle steel bottom and the junction that is positioned at described rotating shaft are provided with the support base that band steel is made, and described support base is provided with mounting hole, described rotating shaft upper end through described mounting hole site in the slot part of described angle steel.
As the improvement of technique scheme, the described axle bed left side that is positioned at left side is respectively provided with a position-limited lever with the described axle bed right side that is positioned at right side; Described position-limited lever is L shaped and comprises horizontal edge and vertical edge, one end of described horizontal edge be fixedly arranged on described rotating shaft and with described rotating shaft isogonism displacement rotating, the lower end of described vertical edge is connected with the other end of described horizontal edge and the upper end of described vertical edge is positioned at the slot part of described angle steel.
As the improvement of technique scheme, in each described rotating shaft, be also provided with a bull stick, described bull stick be fixedly arranged on described rotating shaft and with described rotating shaft isogonism displacement rotating; Two described bull sticks that are arranged at two described rotating shafts are parallel to each other and the free end of two described bull sticks connects by connecting rod, and described connecting rod two ends connect with the free hinge ending connection of two described bull sticks respectively.
As the improvement of technique scheme, described cross sill is that channel-section steel is made, and the slot part of described channel-section steel down, and the lower end of described rotating shaft is positioned at the slot part of described channel-section steel, and described bull stick is fixedly arranged on the lower end of described rotating shaft and is positioned at the slot part of described channel-section steel, and described connecting rod is also positioned at the slot part of described channel-section steel.
Compared with prior art, implementation result of the present utility model is as follows for the utility model:
Belt conveyer Full automatic center downward regulating carrier roller group described in the utility model, by the entablatrance of two each spinnings is set, thereby improve the automatic deviation correction ability of aligning carrier roller, even and belt deflection when too serious, can not cause aligning carrier roller to rotate dumb or transmission yet and lag behind; Thereby reduce to greatest extent the wearing and tearing of load-transfer device, avoided tearing of load-transfer device, improved the service life of load-transfer device; Fully play automatic deviation correction effect, had and prevent well load-transfer device operation sideslip effect.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of belt conveyer Full automatic center downward regulating carrier roller group described in the utility model;
Fig. 2 is the bottom surface structure schematic diagram of belt conveyer Full automatic center downward regulating carrier roller group described in the utility model;
Fig. 3 is the cross section structure for amplifying schematic diagram (unloading except carrying roller and edger roll) at A-A place in Fig. 1.
The specific embodiment
Content of the present utility model is described below in conjunction with specific embodiments.
As shown in Figure 1 to Figure 3, be belt conveyer Full automatic center downward regulating carrier roller group structural representation described in the utility model.Belt conveyer Full automatic center downward regulating carrier roller group described in the utility model, comprise: cross sill 1 and lay respectively at two entablatrances 2 of described cross sill 1 top the right and left, each described entablatrance 2 bottoms are provided with rotating shaft 3, described cross sill 1 is provided with 4, two described rotating shafts 3 of two axle beds that position corresponds respectively to two described rotating shafts 3 and lays respectively in two described axle beds 4; Some carrying rollers 5, each described carrying roller 5 is provided with roller carrier shaft; Each described entablatrance 2 is all vertically provided with some stay bearing plates 6, on each described stay bearing plate 6, is provided with the axial trough 7 for supporting described roller carrier shaft; On each described entablatrance 2, between adjacent described stay bearing plate 6, be provided with a carrying roller 5; Two edger rolls 8, each described edger roll 8 lower ends are provided with vertical roll shaft; The described entablatrance left end that is positioned at left side is respectively provided with an edger roll bar 9 with the described entablatrance right-hand member that is positioned at right side, and each described edger roll bar 9 upper ends are provided with an edger roll seat 10, and described vertical roll shaft is positioned at described edger roll seat 10.
Left, right, front and rear described herein, upper and lower all for the belt conveyer Full automatic center downward regulating carrier roller group front view of Fig. 1.By the entablatrance 2 of two each spinnings is set, thereby improve the automatic deviation correction ability of aligning carrier roller, even and belt deflection when too serious, can not cause aligning carrier roller to rotate dumb or transmission yet and lag behind; Thereby reduce to greatest extent the wearing and tearing of load-transfer device, avoided tearing of load-transfer device, improved the service life of load-transfer device.
Further with improvement, described entablatrance 2 is made for angle steel, and the slot part of described angle steel down; Described angle steel bottom and the junction that is positioned at described rotating shaft 3 are provided with the support base 11 that band steel is made, and described support base 11 is provided with mounting hole, described rotating shaft 3 upper ends through described mounting hole site in the slot part of described angle steel.Described structure has that raw material is easy to get and cost is low, has good mechanical support intensity, and is convenient to the Assembly &Disassembly of described entablatrance 2.Again further with improvement, the described axle bed right side that is positioned at the described axle bed left side in left side and is positioned at right side is respectively provided with a position-limited lever 12; Described position-limited lever 12 is for L shaped and comprise that horizontal edge and vertical edge, one end of described horizontal edge are fixedly arranged on described axle bed 4, and the lower end of described vertical edge is connected with the other end of described horizontal edge and the upper end of described vertical edge is positioned at the slot part of described angle steel.Described structure further prevents that described entablatrance 2 deflection amplitudes are excessive effectively, prevents that load-transfer device from moving the effect of sideslip thereby improved aligning carrier roller.
Further with improvement, in each described rotating shaft 3, be also provided with a bull stick 13, described bull stick 13 be fixedly arranged on described rotating shaft 3 and with described rotating shaft 3 isogonism displacement rotatings; Two described bull sticks 13 that are arranged at two described rotating shafts 3 are parallel to each other and the free end of two described bull sticks 13 connects by connecting rod 14, and described connecting rod 14 two ends connect with the free hinge ending connection of two described bull sticks 13 respectively.Described structure can make two described rotating shaft 3 angular transpositions such as grade rotate, and make two described entablatrances 2 remain parallel, thereby better load-transfer device is formed and supported, and reduced the wearing and tearing of load-transfer device, avoid tearing of load-transfer device, improved the service life of load-transfer device.Again further with improvement, described cross sill 1 is made for channel-section steel, and the slot part of described channel-section steel down, and the lower end of described rotating shaft 3 is positioned at the slot part of described channel-section steel, and described bull stick 13 is fixedly arranged on the lower end of described rotating shaft 3 and is positioned at the slot part of described channel-section steel, and described connecting rod 14 is also positioned at the slot part of described channel-section steel.Described structure has that raw material is easy to get and cost is low, has good mechanical support intensity, and makes connecting rod 14 structures more compact and be convenient to the installation of described cross sill 1.
Above content is the detailed description of in conjunction with specific embodiments the utility model being done, and can not assert that the concrete enforcement of the utility model only limits to these explanations.For the utility model person of ordinary skill in the field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to the scope of the utility model protection.
Claims (5)
1. a belt conveyer Full automatic center downward regulating carrier roller group, is characterized in that, comprising:
A cross sill (1) and lay respectively at two entablatrances (2) of described cross sill (1) top the right and left, each described entablatrance (2) bottom is provided with rotating shaft (3), described cross sill (1) is provided with position and corresponds respectively to two axle beds (4) of two described rotating shafts (3), and two described rotating shafts (3) lay respectively in two described axle beds (4);
Some carrying rollers (5), each described carrying roller (5) is provided with roller carrier shaft; Each described entablatrance (2) is all vertically provided with some stay bearing plates (6), is provided with the axial trough (7) for supporting described roller carrier shaft on each described stay bearing plate (6); Between the upper adjacent described stay bearing plate (6) of each described entablatrance (2), be provided with a carrying roller (5);
Two edger rolls (8), each described edger roll (8) lower end is provided with vertical roll shaft; The described entablatrance left end that is positioned at left side is respectively provided with an edger roll bar (9) with the described entablatrance right-hand member that is positioned at right side, and each described edger roll bar (9) upper end is provided with an edger roll seat (10), and described vertical roll shaft is positioned at described edger roll seat (10).
2. belt conveyer Full automatic center downward regulating carrier roller group as claimed in claim 1, is characterized in that, described entablatrance (2) is made for angle steel, and the slot part of described angle steel down; Described angle steel bottom and the junction that is positioned at described rotating shaft (3) are provided with the support base (11) that band steel is made, and described support base (11) is provided with mounting hole, described rotating shaft (3) upper end through described mounting hole site in the slot part of described angle steel.
3. belt conveyer Full automatic center downward regulating carrier roller group as claimed in claim 2, is characterized in that, the described axle bed left side that is positioned at left side is respectively provided with a position-limited lever (12) with the described axle bed right side that is positioned at right side; Described position-limited lever (12) is for L shaped and comprise that horizontal edge and vertical edge, one end of described horizontal edge are fixedly arranged on described axle bed (4), and the lower end of described vertical edge is connected with the other end of described horizontal edge and the upper end of described vertical edge is positioned at the slot part of described angle steel.
4. belt conveyer Full automatic center downward regulating carrier roller group as claimed in claim 1, it is characterized in that, in each described rotating shaft (3), be also provided with a bull stick (13), described bull stick (13) be fixedly arranged on described rotating shaft (3) and with described rotating shaft (3) isogonism displacement rotating; Two the described bull sticks (13) that are arranged at two described rotating shafts (3) are parallel to each other and the free end of two described bull sticks (13) connects by connecting rod (14), and described connecting rod (14) two ends connect with the free hinge ending connection of two described bull sticks (13) respectively.
5. belt conveyer Full automatic center downward regulating carrier roller group as claimed in claim 4, it is characterized in that, described cross sill (1) is made for channel-section steel, and the slot part of described channel-section steel down, the lower end of described rotating shaft (3) is positioned at the slot part of described channel-section steel, and described bull stick (13) is fixedly arranged on the lower end of described rotating shaft (3) and is positioned at the slot part of described channel-section steel, and described connecting rod (14) is also positioned at the slot part of described channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320836325.4U CN203652659U (en) | 2013-12-18 | 2013-12-18 | Full-automatic lower aligning roller set of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320836325.4U CN203652659U (en) | 2013-12-18 | 2013-12-18 | Full-automatic lower aligning roller set of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203652659U true CN203652659U (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320836325.4U Expired - Fee Related CN203652659U (en) | 2013-12-18 | 2013-12-18 | Full-automatic lower aligning roller set of belt conveyor |
Country Status (1)
| Country | Link |
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| CN (1) | CN203652659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640865A (en) * | 2013-12-18 | 2014-03-19 | 铜陵重钢机械装备有限公司 | Lower full-automatic aligning idler set of belt conveyor |
-
2013
- 2013-12-18 CN CN201320836325.4U patent/CN203652659U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103640865A (en) * | 2013-12-18 | 2014-03-19 | 铜陵重钢机械装备有限公司 | Lower full-automatic aligning idler set of belt 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: 20140618 Termination date: 20151218 |
|
| EXPY | Termination of patent right or utility model |