CN219990322U - Detachable conveyer belt roller - Google Patents
Detachable conveyer belt roller Download PDFInfo
- Publication number
- CN219990322U CN219990322U CN202321647774.4U CN202321647774U CN219990322U CN 219990322 U CN219990322 U CN 219990322U CN 202321647774 U CN202321647774 U CN 202321647774U CN 219990322 U CN219990322 U CN 219990322U
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- roller body
- arc
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- 238000000034 method Methods 0.000 description 5
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- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model relates to the technical field of conveying belt parts and discloses a detachable conveying belt roller, which comprises a roller body, wherein a roller shaft is transversely arranged in the center position of an inner cavity of the roller body, transverse plates are transversely arranged at the upper and lower parts of the two ends of the roller body, positioning inserting rods are longitudinally inserted in the center positions of the outer side faces of the transverse plates, reset springs are sleeved on the outer surfaces of the positioning inserting rods, positioning plugs are arranged at the bottom ends of the positioning inserting rods, fixing plates are additionally arranged at the two sides of the roller shaft, and positioning jacks are longitudinally arranged at the center positions of the top and the bottom of the fixing plates. This detachable conveyer belt roller through inserting the roller after locating the inner chamber of roller earlier, aligns the back with the location jack on the fixed plate with the location plug that corresponds again, loosens the location inserted bar to drive the location plug under reset spring's effect and insert the location jack on the corresponding fixed plate inside, adopt this kind of mode, make the dismantlement between roller and the roller convenient and fast more.
Description
Technical Field
The utility model relates to the technical field of conveying belt parts, in particular to a detachable conveying belt roller.
Background
The conveying belt, named conveyingbelt, is one kind of composite rubber, fiber and metal product for belt to carry and transport material or composite plastic and fabric product. The conveyer belt is widely applied to occasions with shorter conveying distance and smaller conveying amount in industries such as cement, coking, metallurgy, chemical industry, steel and the like, the conveyer belt is widely applied to conveying various solid block-shaped and powder-shaped materials or finished products in agriculture, industrial and mining enterprises and transportation industry, the conveyer belt can continuously and efficiently transport at a large inclination angle, the conveyer belt is safe to operate, the conveyer belt is simple and convenient to use, the maintenance is easy, the transport cost is low, the transport distance can be shortened, the engineering cost is reduced, and the manpower and material resources are saved. The main parts of the conveyer belt comprise rollers which drive the conveyer belt to move.
The common conveyer belt roller is generally arranged at the corresponding position of the inner cavity of the conveyer belt and is attached to the inner wall of the conveyer belt, a transmission structure (such as a gear, or a belt pulley, or a transmission belt) is additionally arranged at the corresponding position of one end of the roller in the using process, and the rotating end of a driving structure (such as a driving motor) is connected with the corresponding transmission structure, so that the roller is driven to rotate in the same direction through the driving structure and the transmission structure, and the conveyer belt moves in the common conveyer belt roller structure and using mode. The roller body is arranged on the periphery of the roller shaft in a sleeved mode, and the roller body is large in weight. The roller shaft and the clamping blocks are inserted into the roller and the clamping grooves to be connected, and the roller shaft and the roller are fixed through a plurality of groups of installed bolts, so that the roller shaft and the roller rotate. The roller shaft and the roller are connected in an inserting mode, so that maintenance and inspection after disassembly and installation are facilitated, the disassembly and installation speed between the roller shaft and the roller can be influenced by a plurality of groups of bolts, and therefore the detachable conveyor belt roller is provided.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a detachable conveyor belt roller to solve the technical problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a detachable conveyer belt roller, includes the roller body, the inner chamber central point of roller body puts transversely to add and is equipped with the roller, the diaphragm is all transversely installed to the lower part about the both ends of roller body, the lateral surface central point of diaphragm puts and all vertically inserts and is equipped with the location inserted bar, the surface of location inserted bar all overlaps and is equipped with reset spring, positioning plug is all installed to the bottom of location inserted bar, the both sides of roller all are equipped with the fixed plate with the top of fixed plate and bottom central point put and all vertically offered the location jack. After the roll shaft is inserted into the inner cavity of the roll body, the positioning insertion holes on the fixing plate are aligned with the corresponding positioning plugs, the positioning insertion rods are loosened, and the positioning plugs are driven to be inserted into the positioning insertion holes on the corresponding fixing plate under the action of the reset springs.
Preferably, the top, bottom and two side central positions of the inner wall of the roller body are transversely provided with limiting convex plates, and the top, bottom and two side central positions of the outer surface of the roller shaft are longitudinally provided with limiting grooves which correspond to the corresponding limiting convex plates in position relation. The roller shaft is connected with the limiting convex plate on the inner wall of the roller body in a fitting way through the limiting groove, so that the roller shaft drives the roller body to rotate, and meanwhile, the roller shaft and the roller body are more convenient to detach and install.
Preferably, connecting shafts are transversely arranged at the central positions of the two ends of the roll shaft, and the outer ends of the connecting shafts extend outwards through the central positions of the inner side surfaces of the fixing plates. The connecting shaft is connected with a transmission structure corresponding to the outside, and the transmission structure drives the corresponding roll shaft to rotate through the connecting shaft under the action of the connected driving structure.
Preferably, telescopic rods are longitudinally arranged at the front end, the rear end and the periphery of the central position of the outer surface of the roller body, extrusion springs are sleeved on the outer surface of the telescopic part of the telescopic rod, and arc-shaped rotating plates are arranged at the top ends of the telescopic part of the telescopic rod. The telescopic part of telescopic link outwards extends under extrusion spring's effect for closely laminate between the lateral surface of arc commentaries on classics board and the inner wall of conveyer belt and drive the conveyer belt motion, not only adjustable conveyer belt's rate of tension, adjustable arc commentaries on classics board is applicable to the conveyer belt of difference in the certain within range simultaneously and uses.
Preferably, the arc rotating plates are four groups, the adjacent arc rotating plate side surfaces are mutually attached, and the whole connection of the four groups of arc rotating plates is in a separated ring design. Thereby can make the arc change board better drive the conveyer belt and carry out the motion.
Preferably, the top of location inserted bar all runs through the inner wall of diaphragm and upwards extends to be connected with spacing head, reset spring's top and bottom respectively with the medial surface of diaphragm and the top of locating plug laminating mutually. The corresponding positioning inserted rod can be driven to move up and down on the corresponding transverse plate through the limiting belt, and the reset spring is arranged between the inner side surface of the transverse plate and the top end of the positioning plug.
(III) beneficial effects
Compared with the prior art, the utility model provides a detachable conveyor belt roller, which has the following beneficial effects:
1. this detachable conveyer belt roller through inserting the roller after locating the inner chamber of roller earlier, aligns the back with the location jack on the fixed plate with the location plug that corresponds again, loosens the location inserted bar to drive the location plug under reset spring's effect and insert the location jack on the fixed plate that corresponds inside, adopt this kind of mode, make the dismantlement between roller and the roller convenient and fast more, the firm in connection between roller and the roller can not be less than the firm in connection that uses the bolt simultaneously, and dismantles and installs more conveniently.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a separation structure of a roller body and a roller shaft according to the present utility model;
fig. 3 is a schematic diagram of the separation structure of the roller body and the telescopic rod and the connection structure thereof.
In the figure: 1. a roller body; 2. a roll shaft; 3. positioning the inserted link; 4. a return spring; 5. positioning a plug; 6. a fixing plate; 7. positioning the jack; 8. a limiting convex plate; 9. a limit groove; 10. a connecting shaft; 11. a telescopic rod; 12. extruding a spring; 13. arc rotating plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a technical scheme, a detachable conveyor roller comprises a roller body 1, a roller shaft 2, positioning inserting rods 3, a reset spring 4, a positioning plug 5, a fixing plate 6, a positioning inserting hole 7, a limiting convex plate 8, a limiting groove 9, a connecting shaft 10, a telescopic rod 11, an extrusion spring 12 and an arc-shaped rotating plate 13, wherein the roller shaft 2 is transversely additionally arranged at the central position of an inner cavity of the roller body 1, transverse plates are transversely arranged at the upper part and the lower part of the two ends of the roller body 1, the positioning inserting rods 3 are longitudinally inserted at the central positions of the outer side surfaces of the transverse plates, the reset spring 4 is sleeved on the outer surfaces of the positioning inserting rods 3, the positioning plug 5 is arranged at the bottom end of the positioning inserting rods 3, the fixing plate 6 is additionally arranged at two sides of the roller shaft 2, and the positioning inserting holes 7 are longitudinally formed in the central positions of the top and the bottom of the fixing plate 6. After the roll shaft 2 is inserted into the inner cavity of the roll body 1, the positioning insertion holes 7 on the fixed plate 6 are aligned with the corresponding positioning plugs 5, the positioning insertion rods 3 are loosened, and the positioning plugs 5 are driven to be inserted into the positioning insertion holes 7 on the corresponding fixed plate 6 under the action of the reset springs 4.
Referring to fig. 2, the top, bottom and center positions of the inner wall of the roller body 1 are all transversely provided with limiting convex plates 8, and the top, bottom and center positions of the outer surface of the roller shaft 2 are all longitudinally provided with limiting grooves 9 corresponding to the corresponding limiting convex plates 8. The roll shaft 2 is connected with the limiting convex plate 8 on the inner wall of the roll body 1 in a fitting way through the limiting groove 9, so that the roll shaft 2 drives the roll body 1 to rotate, and meanwhile, the roll shaft 2 and the roll body 1 are more convenient to detach and install. The connecting shafts 10 are transversely arranged at the central positions of the two ends of the roll shaft 2, and the outer ends of the connecting shafts 10 extend outwards through the central positions of the inner side surfaces of the fixed plates 6. The connecting shaft 10 is connected with a corresponding transmission structure outside, and the transmission structure drives the corresponding roll shaft 2 to rotate through the connecting shaft 10 under the action of the connected driving structure.
Referring to fig. 3, telescopic rods 11 are longitudinally installed around the front and rear ends and the central position of the outer surface of the roller body 1, extrusion springs 12 are sleeved on the outer surface of the telescopic parts of the telescopic rods 11, and arc-shaped rotating plates 13 are installed on the top ends of the telescopic parts of the telescopic rods 11. The telescopic part of the telescopic rod 11 extends outwards under the action of the extrusion spring 12, so that the outer side surface of the arc-shaped rotating plate 13 is tightly attached to the inner wall of the conveying belt to drive the conveying belt to move, the tension of the conveying belt can be adjusted, and meanwhile, the adjustable arc-shaped rotating plate 13 is suitable for being used by different conveying belts in a certain range. The arc-shaped rotating plates 13 are four groups, the side surfaces of the adjacent arc-shaped rotating plates 13 are mutually attached, and the connecting entirety of the four groups of arc-shaped rotating plates 13 is in a separated type circular ring design. So that the arc-shaped rotating plate 13 can better drive the conveying belt to move.
Referring to fig. 2, the top ends of the positioning pins 3 extend upward through the inner wall of the transverse plate and are connected with a limiting head, and the top ends and the bottom ends of the return springs 4 are respectively attached to the inner side surface of the transverse plate and the top ends of the positioning plugs 5. The corresponding positioning inserted rod 3 can be driven to move up and down on the corresponding transverse plate through the limiting belt, and the reset spring 4 is arranged between the inner side surface of the transverse plate and the top end of the positioning plug 5.
The working principle of the device is as follows: after the roll shaft 2 is inserted into the inner cavity of the roll body 1, the positioning insertion holes 7 on the fixed plate 6 are aligned with the corresponding positioning plugs 5, the positioning insertion rods 3 are loosened, the positioning plugs 5 are driven to be inserted into the corresponding positioning insertion holes 7 on the fixed plate 6 under the action of the reset springs 4, the telescopic parts of the telescopic rods 11 extend outwards under the action of the extrusion springs 12, the outer side surfaces of the arc-shaped rotating plates 13 are tightly attached to the inner walls of the conveying belts to drive the conveying belts to move, the tension of the conveying belts can be adjusted, and meanwhile the adjustable arc-shaped rotating plates 13 are applicable to different conveying belts in a certain range.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a detachable conveyer belt roller, includes roller body (1), its characterized in that: the roller is characterized in that a roll shaft (2) is transversely additionally arranged at the central position of an inner cavity of the roller body (1), transverse plates are transversely arranged at the upper and lower parts of the two ends of the roller body (1), positioning inserting rods (3) are longitudinally inserted at the central positions of the outer side faces of the transverse plates, reset springs (4) are sleeved on the outer surfaces of the positioning inserting rods (3), positioning plugs (5) are arranged at the bottom ends of the positioning inserting rods (3), fixing plates (6) are additionally arranged at the two sides of the roll shaft (2), and positioning jacks (7) are longitudinally formed at the central positions of the top and the bottom of the fixing plates (6).
2. A removable conveyor roller according to claim 1, wherein: limiting convex plates (8) are transversely arranged at the top, the bottom and the central positions of the two sides of the inner wall of the roller body (1), and limiting grooves (9) are longitudinally formed at the top, the bottom and the central positions of the two sides of the outer surface of the roller shaft (2) and correspond to the corresponding limiting convex plates (8) in position relation.
3. A removable conveyor roller according to claim 2, wherein: the connecting shafts (10) are transversely arranged at the central positions of the two ends of the roll shaft (2), and the outer ends of the connecting shafts (10) extend outwards through the central positions of the inner side surfaces of the fixed plates (6).
4. A removable conveyor roller according to claim 1, wherein: the telescopic rod (11) is longitudinally arranged at the front end and the rear end of the outer surface of the roller body (1) and around the central position, the outer surface of the telescopic part of the telescopic rod (11) is sleeved with the extrusion spring (12), and the top end of the telescopic part of the telescopic rod (11) is provided with the arc-shaped rotating plate (13).
5. A removable conveyor roller according to claim 4, wherein: the arc-shaped rotating plates (13) are four groups, the side surfaces of the adjacent arc-shaped rotating plates (13) are attached to each other, and the connecting entirety of the four groups of arc-shaped rotating plates (13) is of a separated ring design.
6. A removable conveyor roller according to claim 1, wherein: the top of location inserted bar (3) all runs through the inner wall of diaphragm and upwards extends to be connected with spacing head, the top and the bottom of reset spring (4) laminate with the medial surface of diaphragm and the top of locating plug (5) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321647774.4U CN219990322U (en) | 2023-06-27 | 2023-06-27 | Detachable conveyer belt roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321647774.4U CN219990322U (en) | 2023-06-27 | 2023-06-27 | Detachable conveyer belt roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219990322U true CN219990322U (en) | 2023-11-10 |
Family
ID=88611070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321647774.4U Active CN219990322U (en) | 2023-06-27 | 2023-06-27 | Detachable conveyer belt roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219990322U (en) |
-
2023
- 2023-06-27 CN CN202321647774.4U patent/CN219990322U/en active Active
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| GR01 | Patent grant |