CN219822712U - Roller for conveyer belt convenient to overhaul - Google Patents
Roller for conveyer belt convenient to overhaul Download PDFInfo
- Publication number
- CN219822712U CN219822712U CN202320440602.3U CN202320440602U CN219822712U CN 219822712 U CN219822712 U CN 219822712U CN 202320440602 U CN202320440602 U CN 202320440602U CN 219822712 U CN219822712 U CN 219822712U
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- roller
- clamping
- block
- outside
- carrier roller
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000012423 maintenance Methods 0.000 claims description 6
- 230000008093 supporting effect Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model discloses a carrier roller for a conveyer belt convenient to overhaul, which comprises a mounting seat, wherein two ends of the mounting seat are respectively provided with a convenient clamping mechanism, the convenient clamping mechanisms comprise rotating blocks, tooth rollers, movable rods, check blocks, tensioning springs, clamping grooves, clamping blocks and carrier rollers, the two ends of the mounting seat are respectively and rotatably connected with the rotating blocks, one end of each rotating block is fixedly connected with the tooth roller, and movable rods are movably connected in the tooth rollers and the rotating blocks.
Description
Technical Field
The utility model relates to the technical field of carrier rollers, in particular to a carrier roller for a conveyer belt, which is convenient to overhaul.
Background
The carrier roller is used for supporting the conveying belt, and although the carrier roller is a small part in the belt conveyor, the structure is not complex, but the manufacturing of the carrier roller with high quality is not easy, so that the carrier roller group needs to be detached and overhauled frequently in the daily use process;
however, the existing carrier roller is complex in mounting steps, so that a great deal of time is wasted during dismounting, convenience in overhauling the carrier roller is affected, and overhauling efficiency is reduced, so that in order to avoid the technical problems, it is necessary to provide a carrier roller for a conveyer belt, which is convenient to overhaul, so as to overcome the defects in the prior art.
Disclosure of Invention
The utility model provides a carrier roller for a conveyor belt, which is convenient to overhaul, and can effectively solve the problems that the mounting steps are complex, so that a great deal of time is wasted during disassembly, the overhaul convenience of the carrier roller is affected, and the overhaul efficiency is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a overhaul convenient carrier roller for conveyer belt, includes the mount pad, the mount pad both ends all are provided with convenient fixture, convenient fixture includes turning block, fluted roller, movable rod, dog, tensioning spring, draw-in groove, fixture block, clamp block and carrier roller;
the installation seat is characterized in that the two ends of the installation seat are all rotationally connected with rotating blocks, one end of each rotating block is fixedly connected with a toothed roller, movable rods are movably connected inside the toothed rollers and inside the rotating blocks, one end of each movable rod is clamped with a stop block, tension springs are clamped at positions outside the corresponding movable rods between the stop block and the toothed rollers, clamping grooves are formed in the positions, corresponding to the positions, inside the clamping grooves, of the inner walls of the toothed rollers and the inner walls of the rotating blocks, clamping blocks are clamped at positions, corresponding to the positions, inside the installation seat, of the other end of each movable rod, and carrier rollers are clamped inside the installation seat through the two clamping blocks.
Preferably, the inside of the carrier roller is symmetrically provided with a supporting and adjusting mechanism, and the supporting and adjusting mechanism comprises a notch, a cavity, an adjusting rod, a pushing block, a fixed block, a rotating plate, a sliding plate and an arc plate;
the utility model discloses a roller, including bearing roller, recess, adjusting rod, fixed block, bearing roller outside equidistant swing joint has the recess, and the bearing roller outside corresponds recess both sides position department and has all offered the cavity, the cavity inner wall corresponds recess one side position department equidistance rotation and is connected with the regulation pole, it corresponds the inside ejector pad that is connected with of cavity to adjust the pole outside, ejector pad one end equidistance joint has the fixed block, adjacent two all rotate between the fixed block and be connected with the rotor plate, bearing roller outside equidistance swing joint has the slide, slide one end corresponds bearing roller outside position department and passes through bolt fixedly connected with arc.
Preferably, the fixture block is in sliding connection with the clamping groove, the connecting grooves are formed in two ends of the carrier roller, and tooth protrusions are clamped on the inner wall of the connecting grooves and the outer sides of the clamping blocks at equal intervals.
Preferably, the screw threads at the two ends of the outer side of the adjusting rod rotate in opposite directions, and one end of the sliding plate is rotationally connected with one end of the rotating plate.
Preferably, the rotary drum is connected to the inside rotation of notch, the ring gear has all been fixedly cup jointed at rotary drum outside both ends, it has the gear to adjust pole one end and correspond ring gear outside position department joint, rotary drum middle part position department has fixedly cup jointed the knob.
Preferably, the toothed ring is meshed with the gear, and anti-skid patterns are uniformly formed on the outer side of the knob.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:
1. be provided with convenient fixture, characteristics through tensioning spring shrink, the pulling dog, make the dog push away movable rod and slide along fluted roller and commentaries on classics piece inner wall, force inside the clamp splice embedding bearing roller, thereby carry out the centre gripping to the bearing roller fixedly, the stability of bearing roller has been guaranteed, and because the clamp splice outside and bearing roller inner wall pass through protruding intermeshing of tooth, it is rotatory to the power, drive the bearing roller, in addition when dismantling, through dog pulling movable rod along changeing the piece and the sliding of fluted roller inner wall, the clamp splice is removed the centre gripping of bearing roller, be convenient for dismantle the bearing roller, the convenience of maintenance has been improved, simultaneously through the cooperation of draw-in groove and fixture block, it is spacing to the movable rod, prevent that the movable rod from appearing rotating.
2. The supporting and adjusting mechanism is arranged, the two pushing blocks are pushed to slide relatively in the cavity through the rotation of the adjusting rod, the sliding plate and the arc plate are pushed to slide through the cooperation of the rotating plate, the distance between the arc plate and the carrier roller is adjusted according to the requirement, the supporting outer diameter of the carrier roller is conveniently changed, the supporting effect on the conveying belt is improved, and the adaptability is improved.
3. Be provided with rotary drum, ring gear, gear and knob, conveniently drive the rotary drum through the knob and rotate to at rotary in-process of rotary drum, drive the ring gear and rotate together, then the cooperation of rethread gear forms drive assembly, transmits power, drives the regulation pole and rotates, promotes the ejector pad and removes, has increased the convenience of adjusting.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a convenient clamping mechanism of the present utility model;
FIG. 3 is a schematic view of the structure of the support adjustment mechanism of the present utility model;
FIG. 4 is a schematic view of the mounting structure of the gear of the present utility model;
reference numerals in the drawings: 1. a mounting base;
2. a convenient clamping mechanism; 201. a rotating block; 202. a tooth roller; 203. a movable rod; 204. a stop block; 205. tensioning a spring; 206. a clamping groove; 207. a clamping block; 208. clamping blocks; 209. a carrier roller;
3. supporting the adjusting mechanism; 301. a notch; 302. a chamber; 303. an adjusting rod; 304. a pushing block; 305. a fixed block; 306. a rotating plate; 307. a slide plate; 308. an arc-shaped plate;
4. a rotating drum; 5. a toothed ring; 6. a gear; 7. and (5) a knob.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Examples: as shown in fig. 1-4, the utility model provides a technical scheme, namely a carrier roller for a conveyor belt, which is convenient to overhaul, and comprises a mounting seat 1, wherein two ends of the mounting seat 1 are provided with convenient clamping mechanisms 2, and each convenient clamping mechanism 2 comprises a rotating block 201, a tooth roller 202, a movable rod 203, a stop block 204, a tensioning spring 205, a clamping groove 206, a clamping block 207, a clamping block 208 and a carrier roller 209;
the two ends of the mounting seat 1 are both rotationally connected with a rotating block 201, one end of the rotating block 201 is fixedly connected with a toothed roller 202, the inside of the toothed roller 202 and the inside of the rotating block 201 are both movably connected with a movable rod 203, one end of the movable rod 203 is clamped with a stop block 204, the position, corresponding to the outer side of the movable rod 203, between the stop block 204 and the toothed roller 202 is clamped with a tensioning spring 205, clamping grooves 206 are formed in the outer side of the movable rod 203 at equal intervals, clamping blocks 207 are clamped at the positions, corresponding to the inner side of the clamping grooves 206, of the inner wall of the toothed roller 202 and the inner wall of the rotating block 201, clamping blocks 208 are clamped at the position, corresponding to the inner side of the mounting seat 1, of the other end of the movable rod 203 is clamped with a carrier roller 209 through two clamping blocks 208, in order to limit the movable rod 203, the two ends of the carrier roller 209 are both ends are provided with connecting grooves, and the inner wall of the connecting grooves and the outer side of the clamping blocks 208 are clamped with tooth protrusions at equal intervals;
the support roller 209 is internally symmetrically provided with a support adjusting mechanism 3, the support adjusting mechanism 3 comprises a notch 301, a cavity 302, an adjusting rod 303, a pushing block 304, a fixed block 305, a rotating plate 306, a sliding plate 307 and an arc plate 308;
the middle position outside the carrier roller 209 is provided with a notch 301, the positions outside the carrier roller 209 corresponding to the two sides of the notch 301 are provided with a cavity 302, the position of one side of the inner wall of the cavity 302 corresponding to the notch 301 is equidistantly rotated to be connected with an adjusting rod 303, the inside of the cavity 302 corresponding to the outer side of the adjusting rod 303 is symmetrically connected with a push block 304 through threads, one end of the push block 304 is equidistantly clamped with a fixed block 305, two adjacent fixed blocks 305 are rotationally connected with a rotating plate 306, the outer side of the carrier roller 209 is equidistantly and movably connected with a sliding plate 307, one end of the sliding plate 307 is fixedly connected with an arc plate 308 through a bolt corresponding to the position outside the carrier roller 209, in order to facilitate pushing the push block 304 to move, the rotation directions of the threads of the two ends outside the adjusting rod 303 are opposite, and one end of the sliding plate 307 is rotationally connected with one end of the rotating plate 306;
the inside rotation of notch 301 is connected with rotary drum 4, and rotary drum 4 outside both ends have all fixedly sleeved with ring gear 5, and adjust pole 303 one end and correspond ring gear 5 outside position department joint and have gear 6, and rotary drum 4 middle part position department has fixedly sleeved knob 7, for the convenience conveys power, ring gear 5 and gear 6 intermeshing, the anti-skidding line has evenly been seted up in the knob 7 outside.
The working principle and the using flow of the utility model are as follows: firstly, by means of the shrinkage characteristic of the tensioning spring 205, the stop block 204 is pulled, the stop block 204 pushes the movable rod 203 to slide along the tooth roller 202 and the inner wall of the rotating block 201, the clamping block 208 is forced to be embedded into the carrier roller 209, so that the carrier roller 209 is clamped and fixed, stability of the carrier roller 209 is guaranteed, and because the outer side of the clamping block 208 and the inner wall of the carrier roller 209 are meshed with each other through teeth, power is conveniently transmitted, the carrier roller 209 is driven to rotate;
then, the two push blocks 304 are pushed to slide relatively in the cavity 302 by rotating the adjusting rod 303, and the sliding plate 307 and the arc plate 308 are pushed to slide by matching the rotating plate 306, so that the distance between the arc plate 308 and the carrier roller 209 is adjusted according to the requirement, the supporting outer diameter of the carrier roller 209 is conveniently changed, the supporting effect on a conveying belt is improved, and the adaptability is improved;
finally, the rotary drum 4 is conveniently driven to rotate through the knob 7, the toothed ring 5 is driven to rotate together in the rotating process of the rotary drum 4, then a transmission assembly is formed through the cooperation of the gears 6, power is transmitted, the adjusting rod 303 is driven to rotate, the pushing block 304 is pushed to move, and the convenience of adjustment is improved.
Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a overhaul convenient carrier roller for conveyer belt, includes mount pad (1), its characterized in that: two ends of the mounting seat (1) are respectively provided with a convenient clamping mechanism (2), and the convenient clamping mechanisms (2) comprise a rotating block (201), a toothed roller (202), a movable rod (203), a stop block (204), a tensioning spring (205), a clamping groove (206), a clamping block (207), a clamping block (208) and a carrier roller (209);
the novel roller conveyor is characterized in that rotating blocks (201) are rotatably connected to two ends of the mounting base (1), one end of each rotating block (201) is fixedly connected with a toothed roller (202), movable rods (203) are movably connected to the inside of each toothed roller (202) and the inside of each rotating block (201), one end of each movable rod (203) is clamped with a stop block (204), tension springs (205) are clamped at positions outside the corresponding movable rods (203) between the stop blocks (204) and the toothed rollers (202), clamping grooves (206) are formed in the outer sides of the movable rods (203) at equal intervals, clamping blocks (207) are clamped at positions inside the inner walls of the toothed rollers (202) and the inner walls of the rotating blocks (201) corresponding to the clamping grooves (206), clamping blocks (208) are clamped at positions inside the other ends of the movable rods (203) corresponding to the mounting base (1), and the carrier rollers (209) are clamped inside the mounting base (1).
2. The idler for a conveyor belt for convenient maintenance according to claim 1, wherein: the support roller is characterized in that support adjusting mechanisms (3) are symmetrically arranged in the support roller (209), the support adjusting mechanisms (3) comprise a notch (301), a cavity (302), an adjusting rod (303), a pushing block (304), a fixed block (305), a rotating plate (306), a sliding plate (307) and an arc-shaped plate (308);
notch (301) have been seted up in carrier roller (209) outside middle part position department, and carrier roller (209) outside corresponds notch (301) both sides position department and has all been seted up cavity (302), cavity (302) inner wall corresponds notch (301) one side position department equidistance rotation and is connected with regulation pole (303), it has ejector pad (304) to correspond cavity (302) inside through threaded symmetry in the pole (303) outside, ejector pad (304) one end equidistance joint has fixed block (305), adjacent two all rotate between fixed block (305) and be connected with rotor plate (306), carrier roller (209) outside equidistance swing joint has slide (307), slide (307) one end corresponds carrier roller (209) outside position department and passes through bolt fixedly connected with arc (308).
3. The idler for a conveyor belt for convenient maintenance according to claim 1, wherein: the clamping blocks (207) are in sliding connection with the clamping grooves (206), connecting grooves are formed in two ends of the carrier roller (209), and tooth protrusions are clamped on the inner walls of the connecting grooves and the outer sides of the clamping blocks (208) at equal intervals.
4. The idler for a conveyor belt for convenient maintenance according to claim 2, wherein: the screw threads at the two ends of the outer side of the adjusting rod (303) rotate in opposite directions, and one end of the sliding plate (307) is rotatably connected with one end of the rotating plate (306).
5. The idler for a conveyor belt for convenient maintenance according to claim 4, wherein: the rotary drum (4) is connected to the inside rotation of notch (301), toothed ring (5) have all been fixedly cup jointed at rotary drum (4) outside both ends, gear (6) have been cup jointed in the outside position department joint of toothed ring (5) corresponding to regulation pole (303) one end, rotary knob (7) have been fixedly cup jointed in rotary drum (4) middle part position department.
6. The idler for a conveyor belt for convenient maintenance according to claim 5, wherein: the gear ring (5) is meshed with the gear (6), and anti-skidding patterns are uniformly formed on the outer side of the knob (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320440602.3U CN219822712U (en) | 2023-03-10 | 2023-03-10 | Roller for conveyer belt convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320440602.3U CN219822712U (en) | 2023-03-10 | 2023-03-10 | Roller for conveyer belt convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219822712U true CN219822712U (en) | 2023-10-13 |
Family
ID=88248812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320440602.3U Active CN219822712U (en) | 2023-03-10 | 2023-03-10 | Roller for conveyer belt convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219822712U (en) |
-
2023
- 2023-03-10 CN CN202320440602.3U patent/CN219822712U/en active Active
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