CN112079071A - Carrier roller with automatic regulating function - Google Patents
Carrier roller with automatic regulating function Download PDFInfo
- Publication number
- CN112079071A CN112079071A CN202010999193.1A CN202010999193A CN112079071A CN 112079071 A CN112079071 A CN 112079071A CN 202010999193 A CN202010999193 A CN 202010999193A CN 112079071 A CN112079071 A CN 112079071A
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- Prior art keywords
- fixedly connected
- base
- carrier roller
- gear
- bearing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a carrier roller with an automatic adjusting function, relates to the technical field of carrier rollers, and aims to solve the problems that the existing carrier roller is single in form, cannot automatically adjust the distance between rotating rollers, cannot automatically adjust the height of the carrier roller, and is inconvenient to perform shock absorption protection and movement. The invention not only facilitates the automatic adjustment of the distance between the rollers, but also facilitates the automatic adjustment of the height of the carrier roller, facilitates the shock absorption protection and the movement, has multiple functions, and is suitable for market popularization.
Description
Technical Field
The invention relates to the technical field of carrier rollers, in particular to a carrier roller with an automatic adjusting function.
Background
The carrier roller is an important part of the belt conveyor, has multiple types and large quantity, and can support the weight of a conveying belt and materials. It accounts for 35% of the total cost of a belt conveyor and produces over 70% of the drag, so the quality of the idler is particularly important. There are two types of steel and plastic. The existing carrier roller is single in form, cannot automatically adjust the distance between the rotating rollers, cannot automatically adjust the height of the carrier roller, and is inconvenient to perform shock absorption protection and movement.
Disclosure of Invention
The carrier roller with the automatic adjusting function solves the problems that the existing carrier roller is single in form, cannot automatically adjust the distance between the rollers, cannot automatically adjust the height of the carrier roller, and is inconvenient to perform shock absorption protection and move.
In order to achieve the purpose, the invention adopts the following technical scheme:
the carrier roller with the automatic adjusting function comprises a base, wherein a moving mechanism is arranged at the bottom of the base, a power mechanism is arranged at the top of the base, an interval adjusting mechanism is sleeved on an external thread of the power mechanism, transmission mechanisms are fixedly connected to two sides of the base, and a height adjusting mechanism is fixedly connected to the bottom of the base.
Preferably, the moving mechanism comprises a supporting rod fixedly connected with the bottom of the base, a movable plate is fixedly connected with the bottom end of the supporting rod, and a plurality of movable wheels are fixedly connected with the bottom end of the movable plate.
Preferably, the power mechanism comprises a first fixing rod fixedly connected with the top of the base, a double-shaft motor is fixedly connected to the top end of the first fixing rod, output shafts at two ends of the double-shaft motor are fixedly connected with first reciprocating screw rods, and a first bevel gear is fixedly sleeved outside each of the two first reciprocating screw rods.
Preferably, interval adjustment mechanism includes that the screw thread cover is established at the outside a plurality of movable plates of first reciprocating screw, two sleeves of the equal fixedly connected with in top of movable plate, the equal movable sleeve in telescopic inside is equipped with the slide bar, the equal fixedly connected with spring in telescopic top, the top fixed connection of spring is at the top of slide bar, the equal fixedly connected with first bearing in top of slide bar, the equal fixed cover in inside of first bearing is equipped with the commentaries on classics roller.
Preferably, drive mechanism includes two second bearings of fixed connection in the base both sides, two the inside of second bearing is all fixed the cover and is equipped with the pivot, two the equal fixedly connected with first gear in bottom of pivot, two the equal fixedly connected with second bevel gear in top of pivot, second bevel gear and first bevel gear meshing transmission, two the equal fixedly connected with second dead lever of one end, two are kept away from each other for both of second bearing the equal fixedly connected with second bearing in top of second dead lever, the outside at reciprocating screw is established to second bearing fixed cover.
Preferably, height adjusting mechanism includes two third bearings with the bottom fixed connection of base, two the inside of third bearing is all fixed the cover and is equipped with the reciprocal screw rod of second, two the outside of the reciprocal screw rod of second is all fixed the cover and is equipped with the second gear, second gear and first gear engagement transmission, the equal thread bush in bottom of the reciprocal screw rod of second is equipped with the screwed pipe, the equal fixedly connected with fixed plate in bottom of two screwed pipes.
Preferably, two chutes are formed in the top of the base, guide rods are fixedly connected to inner walls of two sides of the two chutes, guide holes are formed in the movable plate, and the guide rods penetrate through the guide holes.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the distance adjusting mechanism is arranged, wherein a plurality of moving plates are sleeved on the outer thread of the first reciprocating screw rod, so that the distance is automatically adjusted;
2. according to the invention, the power mechanism, the transmission mechanism, the height adjusting mechanism and the moving mechanism are arranged, the power mechanism drives the interval adjusting mechanism and the transmission mechanism to operate, the transmission mechanism drives the height adjusting mechanism to operate, the height adjusting mechanism performs automatic height adjustment, and the moving mechanism facilitates the movement of the device;
to sum up, the device is novel in design, and easy operation has not only made things convenient for the interval of automatically regulated commentaries on classics roller, has still made things convenient for the height of automatically regulated bearing roller to and conveniently carry out shock attenuation protection and removal, have multiple functions, be fit for marketing.
Drawings
Fig. 1 is a schematic front view of a carrier roller with an automatic adjusting function according to the present invention;
fig. 2 is a schematic structural diagram of an elevation view of a working state of a spacing adjustment mechanism of a carrier roller with an automatic adjustment function according to the present invention;
fig. 3 is a schematic structural diagram of a height adjusting mechanism of a carrier roller with an automatic adjusting function in a front view in a working state according to the present invention;
fig. 4 is a schematic top view of a second gear of the idler with an automatic adjustment function according to the present invention.
In the figure: the device comprises a base 1, a supporting rod 2, a movable plate 3, a movable wheel 4, a double-shaft motor 5, a first reciprocating screw rod 6, a first bevel gear 7, a movable plate 8, a sleeve 9, a sliding rod 10, a spring 11, a rotating roller 12, a rotating shaft 13, a first gear 14, a second bevel gear 15, a second reciprocating screw rod 16, a second gear 17, a threaded pipe 18 and a fixed plate 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a carrier roller with an automatic adjusting function comprises a base 1, a moving mechanism is arranged at the bottom of the base 1, a power mechanism is arranged at the top of the base 1, an interval adjusting mechanism is sleeved on an external thread of the power mechanism, transmission mechanisms are fixedly connected to two sides of the base 1, and a height adjusting mechanism is fixedly connected to the bottom of the base 1.
In this embodiment, the moving mechanism includes a supporting rod 2 fixedly connected with the bottom of the base 1, a movable plate 3 fixedly connected with the bottom end of the supporting rod 2, and a plurality of movable wheels 4 fixedly connected with the bottom end of the movable plate 3.
In this embodiment, the power mechanism includes a first fixing rod fixedly connected to the top of the base 1, a double-shaft motor 5 is fixedly connected to the top end of the first fixing rod, output shafts at two ends of the double-shaft motor 5 are both fixedly connected to first reciprocating screw rods 6, and first bevel gears 7 are both fixedly sleeved outside the two first reciprocating screw rods 6.
In this embodiment, interval adjustment mechanism includes that the screw thread cover is established at a plurality of movable plates 8 outside first reciprocating screw 6, two sleeves 9 of the equal fixedly connected with in top of movable plate 8, the equal movable sleeve in inside of sleeve 9 is equipped with slide bar 10, the equal fixedly connected with spring 11 in top of sleeve 9, the top fixed connection of spring 11 is at the top of slide bar 10, the equal fixedly connected with first bearing in top of slide bar 10, the equal fixed cover in inside of first bearing is equipped with changes roller 12.
In this embodiment, drive mechanism includes two second bearings of fixed connection in base 1 both sides, the fixed cover of the inside of two second bearings is all equipped with pivot 13, the equal fixedly connected with first gear 14 in bottom of two pivot 13, the equal fixedly connected with second bevel gear 15 in top of two pivot 13, second bevel gear 15 and first bevel gear 7 meshing transmission, both keep away from the equal fixedly connected with second dead lever of one end each other for two second bearings, the equal fixedly connected with second bearing in top of two second dead levers, the outside at reciprocating screw 6 is established to second bearing fixed cover.
In this embodiment, the height adjusting mechanism includes two third bearings fixedly connected with the bottom of the base 1, the inside of the two third bearings is fixedly sleeved with the second reciprocating screw 16, the outside of the two second reciprocating screw 16 is fixedly sleeved with the second gear 17, the second gear 17 is in meshing transmission with the first gear 14, the bottom end of the second reciprocating screw 16 is threaded with the threaded pipe 18, and the bottom ends of the two threaded pipes 18 are fixedly connected with the fixing plate 19.
In this embodiment, two spouts have been seted up at base 1's top, and the equal fixedly connected with guide bar of the both sides inner wall of two spouts, the guiding hole has all been seted up to the inside of movable plate 8, and the guide bar runs through the guiding hole.
The working principle is that firstly, the whole carrier roller is moved to a corresponding position through the movable wheel 4, then the carrier roller is fastened on the rear double-shaft motor 5 to be started, output shafts at two ends of the double-shaft motor 5 drive the two reciprocating screw rods 6 to rotate, the two reciprocating screw rods 6 drive the first bevel gear 7 to be in meshing transmission with the second bevel gear 15 so as to drive the rotating shaft 13 to rotate, the two rotating shafts 13 drive the two first gears 14 to be in meshing transmission with the two second gears 17 so as to drive the two second reciprocating screw rods 16 to rotate, the two second reciprocating screw rods 16 drive the two threaded pipes 18 to rotate, the two threaded pipes 18 drive the two fixing plates 19 to move up and down so as to adjust the height of the whole carrier roller, then the double-shaft motor 5 rotates reversely, because meshing teeth of the second gears 17, when the motor 5 rotates reversely, the first gears 14 are not in meshing transmission with the second gears 17, and simultaneously, output shafts at two ends, two reciprocating screw 6 drive movable plate 8 and remove about to adjust every and change the interval between the roller 12, and spring 11 and slide bar 10 can be to changeing roller 12 and carry out the shock attenuation, thereby carry out shock attenuation protection, and this device has not only made things convenient for the interval of automatically regulated commentaries on classics roller, has still made things convenient for the height of automatically regulated bearing roller, and conveniently carries out shock attenuation protection and removal, has multiple functions, is fit for marketing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a bearing roller with automatically regulated function, includes base (1), its characterized in that, the bottom of base (1) is equipped with moving mechanism, the top of base (1) is equipped with power unit, power unit's outside screw thread cover is equipped with interval adjustment mechanism, the both sides fixedly connected with drive mechanism of base (1), the bottom fixedly connected with height adjusting mechanism of base (1).
2. A carrier roller with automatic adjusting function as claimed in claim 1, characterized in that the moving mechanism comprises a supporting rod (2) fixedly connected with the bottom of the base (1), a movable plate (3) fixedly connected with the bottom end of the supporting rod (2), and a plurality of movable wheels (4) fixedly connected with the bottom end of the movable plate (3).
3. A carrier roller with automatic adjustment function as claimed in claim 1, wherein the power mechanism comprises a first fixed rod fixedly connected with the top of the base (1), a double-shaft motor (5) is fixedly connected with the top end of the first fixed rod, output shafts at two ends of the double-shaft motor (5) are fixedly connected with first reciprocating screw rods (6), and first bevel gears (7) are fixedly sleeved on the outer portions of the two first reciprocating screw rods (6).
4. A carrier roller with automatic adjusting function as claimed in claim 3, wherein the spacing adjusting mechanism comprises a plurality of moving plates (8) which are threaded on the outside of the first reciprocating screw (6), two sleeves (9) are fixedly connected to the top ends of the moving plates (8), a sliding rod (10) is movably sleeved inside each sleeve (9), a spring (11) is fixedly connected to the top of each sleeve (9), the top end of each spring (11) is fixedly connected to the top of each sliding rod (10), a first bearing is fixedly connected to the top of each sliding rod (10), and a rotating roller (12) is fixedly sleeved inside each first bearing.
5. The carrier roller with the automatic adjusting function as claimed in claim 4, wherein the transmission mechanism comprises two second bearings fixedly connected to two sides of the base (1), a rotating shaft (13) is fixedly sleeved inside each of the two second bearings, a first gear (14) is fixedly connected to the bottom ends of the two rotating shafts (13), a second bevel gear (15) is fixedly connected to the top ends of the two rotating shafts (13), the second bevel gear (15) is in meshing transmission with the first bevel gear (7), a second fixing rod is fixedly connected to one end, away from each other, of each of the two second bearings, a second bearing is fixedly connected to the top ends of the two second fixing rods, and the second bearing is fixedly sleeved outside the reciprocating screw rod 6.
6. A carrier roller with automatic adjusting function as claimed in claim 5, characterized in that the height adjusting mechanism comprises two third bearings fixedly connected with the bottom of the base (1), a second reciprocating screw (16) is fixedly sleeved inside each of the two third bearings, a second gear (17) is fixedly sleeved outside each of the two second reciprocating screws (16), the second gear (17) is in meshing transmission with the first gear (14), a threaded pipe (18) is threadedly sleeved at each of the bottom ends of the second reciprocating screws (16), and a fixing plate (19) is fixedly connected at each of the bottom ends of the two threaded pipes (18).
7. The carrier roller with the automatic adjusting function as claimed in claim 4, wherein the top of the base (1) is provided with two sliding grooves, the inner walls of the two sides of the two sliding grooves are fixedly connected with guide rods, the moving plate (8) is internally provided with guide holes, and the guide rods penetrate through the guide holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010999193.1A CN112079071A (en) | 2020-09-22 | 2020-09-22 | Carrier roller with automatic regulating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010999193.1A CN112079071A (en) | 2020-09-22 | 2020-09-22 | Carrier roller with automatic regulating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112079071A true CN112079071A (en) | 2020-12-15 |
Family
ID=73739374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010999193.1A Withdrawn CN112079071A (en) | 2020-09-22 | 2020-09-22 | Carrier roller with automatic regulating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112079071A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1524211A1 (en) * | 2003-10-18 | 2005-04-20 | ContiTech Transportbandsysteme GmbH | Conveyor belt for a conveying apparatus |
| CN106241215A (en) * | 2016-08-04 | 2016-12-21 | 中国神华能源股份有限公司 | Scalable array belt feeder |
| CN107651374A (en) * | 2017-10-16 | 2018-02-02 | 安徽芜湖宝丰输送机械有限公司 | A kind of telescopic belt conveyer |
| CN208951577U (en) * | 2018-10-30 | 2019-06-07 | 黄铭海 | A kind of mechanical structure pedestal |
| CN110255115A (en) * | 2019-06-13 | 2019-09-20 | 徐州万佳机电设备制造有限公司 | A kind of supporting roller mechanism of mining machinery conveyer |
| CN110834884A (en) * | 2019-11-29 | 2020-02-25 | 甘肃隆丰祥种业有限公司 | Conveyor for improving load |
-
2020
- 2020-09-22 CN CN202010999193.1A patent/CN112079071A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1524211A1 (en) * | 2003-10-18 | 2005-04-20 | ContiTech Transportbandsysteme GmbH | Conveyor belt for a conveying apparatus |
| CN106241215A (en) * | 2016-08-04 | 2016-12-21 | 中国神华能源股份有限公司 | Scalable array belt feeder |
| CN107651374A (en) * | 2017-10-16 | 2018-02-02 | 安徽芜湖宝丰输送机械有限公司 | A kind of telescopic belt conveyer |
| CN208951577U (en) * | 2018-10-30 | 2019-06-07 | 黄铭海 | A kind of mechanical structure pedestal |
| CN110255115A (en) * | 2019-06-13 | 2019-09-20 | 徐州万佳机电设备制造有限公司 | A kind of supporting roller mechanism of mining machinery conveyer |
| CN110834884A (en) * | 2019-11-29 | 2020-02-25 | 甘肃隆丰祥种业有限公司 | Conveyor for improving load |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201215 |