CN218200573U

CN218200573U - Wear-resisting protector with replaceable structure for comb-shaped carrier roller of conveyor

Info

Publication number: CN218200573U
Application number: CN202221597879.9U
Authority: CN
Inventors: 汪亚
Original assignee: Anhui Yabang Engineering Technology Co ltd
Current assignee: Zhongke Yabang Technology Group Co ltd
Priority date: 2022-06-23
Filing date: 2022-06-23
Publication date: 2023-01-03
Anticipated expiration: 2032-06-23

Abstract

The utility model discloses a conveyer comb shape bearing roller is with having wear-resisting protector of structure of replacing relates to bearing roller technical field. Including a supporting seat, the inboard of supporting seat is provided with movable mounting's bearing roller body, the bearing roller body includes the rotation axis and installs the roller in the rotation axis outside, the roller includes the sleeve of laminating the installation outside the rotation axis and sets up installation foot A and installation foot B in the sleeve both sides, the utility model provides a material of conveying blocks easily at the junction of roller and rubber ring, leads to the wearing and tearing of the junction of roller and rubber ring, influences the technical problem that equipment used, carry out two liang of connections with the sleeve through installation foot A and installation foot B, run through the installation foot A and the installation foot B of both sides and install the inslot portion that runs through of rubber ring, use fixing bolt to fix, avoid when the bearing roller body rotates, the gap appears in sleeve and rubber ring junction, lead to material or dust to get into, lead to sleeve and rubber ring edge to wear and tear.

Description

Wear-resisting protector with replaceable structure for comb-shaped carrier roller of conveyor

Technical Field

The utility model belongs to the technical field of the bearing roller, more specifically says, relates to conveyer comb shape bearing roller has wear-resisting protector of replacing structure.

Background

The carrier roller is the important part of belt conveyor, and the variety is many, and is big in quantity, can support conveyer belt and material weight. The carrier roller is used for supporting the weight of the conveying belt and the materials. The idler operation must be flexible and reliable. The friction force between the conveying belt and the carrier roller is reduced, and the key effect is played on the service life of the conveying belt which accounts for more than 25% of the total cost of the conveyor. The carrier rollers are classified into an aligning carrier roller, a cushion carrier roller, a grooved carrier roller, a parallel carrier roller, etc. according to their uses, and the parallel carrier rollers are classified into a general carrier roller, a comb-type carrier roller, etc.

The outside cover of comb type bearing roller is equipped with and glues ring and roller, however uses the back for a long time at roller and gluey ring, and the condition that the pine takes off appears easily in the junction, leads to the material of transportation or dust card inside the gap easily, to roller and gluey ring wearing and tearing, influences the normal use of equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the easy card of the material of conveying among the prior art in the junction of roller and gluey ring, lead to the roller and the junction wearing and tearing of gluey ring, influence the condition of equipment usage, provide conveyer comb shape bearing roller with have can replace wear-resisting protector of structure to it is not enough more than solving, facilitate the use.

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses a conveyer comb shape bearing roller has wear-resisting protector of replaceable structure, including the supporting seat, the inboard of supporting seat is provided with movable mounting's bearing roller body, and the lower extreme of bearing roller body is provided with cleaning unit, the bearing roller body includes the rotation axis and installs the roller in the rotation axis outside, and the both sides of rotation axis are provided with fixed mounting's installation head;

the roller comprises a sleeve, a mounting foot A and a mounting foot B, wherein the sleeve is attached to the outer side of the rotating shaft, and the mounting foot A and the mounting foot B are arranged on two sides of the sleeve.

Preferably, the installation foot A and the installation foot B are installed in a staggered mode, and the upper ends of the installation foot A and the installation foot B are provided with connecting holes.

Preferably, the outer side of the sleeve is provided with a fixedly mounted elastic sleeve, and the elastic sleeve is a part made of elastic rubber materials.

Preferably, the two sides of the interior of the rubber ring are provided with connecting grooves, and the interior of each connecting groove is provided with a through groove for mounting the mounting foot A and the mounting foot B.

Preferably, the through groove, the mounting leg a and the mounting leg B are fixed by a fixing bolt fixedly mounted on one side of the through groove.

Preferably, an adjusting gear is arranged inside the supporting seat, a steering gear in meshing transmission is arranged on one side of the adjusting gear, and a transmission gear is installed on one side of the steering gear in a meshing manner.

Preferably, a driving groove is formed in the middle of the adjusting gear, and the mounting head penetrates through the driving groove and is mounted inside the driving groove and connected with a driving device of the carrier roller body.

Preferably, the outer side of the adjusting gear is provided with a limiting ring, and the outer side of the limiting ring is movably provided with a movable ball.

Preferably, the cleaning unit comprises a cleaning wheel body and a clamping groove formed in the upper end of the cleaning wheel body, the cleaning wheel body is attached to the surface of the roller, and the clamping groove is matched with the rubber ring in size and position.

Preferably, the cleaning wheel body comprises a supporting rod and connecting rods arranged on two sides of the supporting rod, an elastic pad is arranged on the outer side of the supporting rod, and a brush hair part attached to the carrier roller body is arranged on the outer side of the elastic pad.

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

(1) The utility model discloses a conveyer comb shape bearing roller has wear-resisting protector of replaceable structure that has, when using the bearing roller body, accessible installation foot A and installation foot B carry out two liang of connections with the sleeve, run through the installation foot A and the installation foot B of both sides and install the inslot portion that runs through at gluey ring, use fixing bolt to fix, and then can carry out fixed connection with sleeve and gluey ring, avoid when the bearing roller body rotates, the gap appears in sleeve and gluey ring junction, lead to material or dust to get into, lead to sleeve and gluey ring edge to wear and tear, the extension equipment life, high durability and convenient use, the elastic sleeve that the upper end set up simultaneously also can protect the sleeve.

(2) The utility model discloses a conveyer comb shape bearing roller has wear-resisting protector of replaceable structure that has, when drive arrangement drives the bearing roller body and rotates, the installation head drives adjusting gear through the drive groove and rotates, later drives drive gear through steering gear and rotates, when the bearing roller body is rotatory, drives the clean unit of lower extreme installation and rotates, and brush hair portion sweeps away bearing roller body surface, gets rid of the dust of bearing roller body upper end adhesion, makes things convenient for the use of bearing roller body.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the carrier roller body of the present invention;

FIG. 3 is a schematic view of the rubber ring structure of the present invention;

FIG. 4 is a schematic view of the roller structure of the present invention;

FIG. 5 is a schematic view of the driving structure of the cleaning unit of the present invention;

fig. 6 is a schematic structural view of the cleaning unit of the present invention;

fig. 7 is a schematic structural view of the cleaning wheel body of the present invention.

In the figure: 1. a supporting base; 11. an adjusting gear; 12. a drive slot; 13. a limiting ring; 14. moving the ball; 15. a steering gear; 16. a transmission gear; 2. a carrier roller body; 21. a rotating shaft; 22. a roller; 221. a sleeve; 222. an elastic sleeve; 223. a mounting foot A; 224. a mounting foot B; 23. a rubber ring; 231. connecting grooves; 232. a through groove; 233. fixing the bolt; 24. a mounting head; 3. a cleaning unit; 31. a cleaning wheel body; 311. a support bar; 312. a connecting rod; 313. an elastic pad; 314. a brush part; 32. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

For a further understanding of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings.

With reference to fig. 1, the utility model discloses a conveyer comb shape bearing roller is with having wear-resisting protector of replaceable structure, including being used for carrying out the supporting seat 1 that supports to bearing roller body 2, the inboard of supporting seat 1 is provided with movable mounting's bearing roller body 2, and the lower extreme of bearing roller body 2 is provided with and is used for carrying out clear cleaning unit 3 to bearing roller body 2.

The present invention will be further described with reference to the following examples.

Example 1

With reference to fig. 1 to 4, the idler body 2 includes a rotating shaft 21 for mounting and a roller 22 mounted on the outer side of the rotating shaft 21, the roller 22 includes a sleeve 221 attached to the outer side of the rotating shaft 21 and mounting legs a223 and B224 arranged on two sides of the sleeve 221 for fixing the sleeve 221, the mounting legs a223 and B224 are mounted in a staggered manner and have matched sizes, connecting holes for fixing the mounting legs a223 and B224 are formed in the upper ends of the mounting legs a223 and B224, an elastic sleeve 222 fixedly mounted on the outer side of the sleeve 221 for protecting the sleeve 221 is arranged, the elastic sleeve 222 is made of an elastic rubber material, the adjacent roller 22 is movably connected with a rubber ring 23, and mounting heads 24 fixedly mounted on two sides of the rotating shaft 21 for driving the rotating shaft 21 are arranged.

The inside both sides of rubber ring 23 are provided with the spread groove 231 that is used for installing roller 22, and spread groove 231 and roller 22 size phase-match, and the inside of spread groove 231 is provided with the through groove 232 that is used for installing installation foot A223 and installation foot B224, and through groove 232 and the combination thickness phase-match of installation foot A223 and installation foot B224, and fix installation foot A223 and installation foot B224 through one side fixed mounting's fixing bolt 233.

When using bearing roller body 2, accessible installation foot A223 and installation foot B224 carry out two liang of connections with sleeve 221, install foot A223 and installation foot B224 of both sides and run through inside the groove 232 that runs through of installing at gluey ring 23, use fixing bolt 233 to fix, and then can carry out fixed connection with sleeve 221 and gluey ring 23, avoid when bearing roller body 2 rotates, sleeve 221 and gluey ring 23 junction appear the gap, lead to material or dust to get into, lead to sleeve 221 and gluey ring 23 edge to wear and tear, extension equipment life, high durability and convenient use, the elastic sleeve 222 that sets up simultaneously the upper end also can protect sleeve 221.

Example 2

With reference to fig. 1 and 5-7, an adjusting gear 11 for driving the cleaning unit 3 to rotate is arranged inside the supporting seat 1, a steering gear 15 which is in meshing transmission and is used for steering is arranged on one side of the adjusting gear 11, a transmission gear 16 which is connected with the cleaning unit 3 is installed on one side of the steering gear 15 in meshing mode, a driving groove 12 which is used for driving the adjusting gear 11 is arranged in the middle of the adjusting gear 11, the driving groove 12 is matched with an installing head 24 in size, the installing head 24 is installed inside the driving groove 12 in a penetrating mode and is connected with a driving device of the carrier roller body 2, a limiting ring 13 which is used for limiting the adjusting gear 11 is arranged on the outer side of the adjusting gear 11, and a movable ball 14 which facilitates the limiting ring 13 to rotate is movably installed on the outer side of the limiting ring 13.

The cleaning unit 3 comprises a cleaning wheel body 31 and a clamping groove 32 formed in the upper end of the cleaning wheel body 31, the cleaning wheel body 31 is attached to the surface of the roller 22, the clamping groove 32 is matched with the rubber ring 23 in size and position, the cleaning wheel body 31 comprises a supporting rod 311 used for supporting and connecting rods 312 arranged on two sides of the supporting rod 311 and used for being connected with the transmission gear 16, an elastic pad 313 is arranged on the outer side of the supporting rod 311, and a bristle portion 314 attached to the carrier roller body 2 is arranged on the outer side of the elastic pad 313.

When the driving device drives the carrier roller body 2 to rotate, the mounting head 24 drives the adjusting gear 11 to rotate through the driving groove 12, then the driving gear 16 is driven to rotate through the steering gear 15, when the carrier roller body 2 rotates, the cleaning unit 3 mounted at the lower end is driven to rotate, the brush hair part 314 cleans the surface of the carrier roller body 2, dust adhered to the upper end of the carrier roller body 2 is removed, and the carrier roller body 2 is convenient to use.

In summary, the following steps: when the carrier roller body 2 is used, the sleeves 221 can be connected in pairs through the mounting feet A223 and the mounting feet B224, the mounting feet A223 and the mounting feet B224 on two sides penetrate through the penetrating grooves 232 of the rubber rings 23 and are fixed through the fixing bolts 233, the sleeves 221 and the rubber rings 23 can be fixedly connected, and the phenomenon that gaps appear at the joints of the sleeves 221 and the rubber rings 23 when the carrier roller body 2 rotates is avoided, so that materials or dust enters the joints of the sleeves 221 and the rubber rings 23 and the edges of the sleeves 221 and the rubber rings 23 are abraded is avoided, the service life of equipment is prolonged, the carrier roller is more convenient to use, meanwhile, the elastic sleeves 222 arranged at the upper end can also protect the sleeves 221, when the driving device drives the carrier roller body 2 to rotate, the mounting heads 24 drive the adjusting gears 11 to rotate through the driving grooves 12, then the driving gears 16 are driven to rotate through the steering gears 15, when the carrier roller body 2 rotates, the cleaning units 3 mounted at the lower end are driven to rotate, the surfaces of the carrier roller body 2 are swept by the brush hair portions 314, dust adhered to the upper end of the carrier roller body 2, and the carrier roller body 2 is convenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Conveyer comb shape bearing roller is with having wear-resisting protector of replaceable structure, including supporting seat (1), the inboard of supporting seat (1) is provided with movable mounting's bearing roller body (2), and the outside cover of bearing roller body (2) is equipped with rubber ring (23) and roller (22), and the lower extreme of bearing roller body (2) is provided with cleaning unit (3), its characterized in that: the carrier roller body (2) comprises a rotating shaft (21) and a roller (22) arranged on the outer side of the rotating shaft (21), and mounting heads (24) fixedly mounted on two sides of the rotating shaft (21) are arranged;

the roller (22) comprises a sleeve (221) attached to the outer side of the rotating shaft (21), and mounting feet A (223) and B (224) arranged on two sides of the sleeve (221).

2. The wear-resistant guard for conveyor comb idlers of claim 1 having an alternative configuration wherein: the installation foot A (223) and the installation foot B (224) are installed in a staggered mode, and connecting holes are formed in the upper ends of the installation foot A (223) and the installation foot B (224).

3. The wear-resistant guard for conveyor comb idlers of claim 2 having an alternative configuration wherein: an elastic sleeve (222) fixedly installed is arranged on the outer side of the sleeve (221), and the elastic sleeve (222) is a part made of elastic rubber materials.

4. The wear-resistant guard for conveyor comb idlers of claim 3 having an alternative configuration wherein: the inside both sides of rubber ring (23) are provided with connecting groove (231), and the inside of connecting groove (231) is provided with and is used for installing through groove (232) of installation foot A (223) and installation foot B (224).

5. The conveyor comb idler of claim 4 having replaceable structural wear-resistant guards, wherein: the through groove (232) and the mounting foot A (223) and the mounting foot B (224) fix the mounting foot A (223) and the mounting foot B (224) through a fixing bolt (233) fixedly mounted on one side.

6. The wear-resistant guard for conveyor comb idlers of claim 5 having an alternative configuration wherein: the supporting seat is characterized in that an adjusting gear (11) is arranged inside the supporting seat (1), a steering gear (15) in meshing transmission is arranged on one side of the adjusting gear (11), and a transmission gear (16) is mounted on one side of the steering gear (15) in meshing transmission.

7. The conveyor comb idler of claim 6 having replaceable structural wear-resistant guards, wherein: the middle part of the adjusting gear (11) is provided with a driving groove (12), and the mounting head (24) penetrates through the driving groove (12) and is connected with a driving device of the carrier roller body (2).

8. The wear-resistant guard for conveyor comb idlers of claim 7 having an alternative configuration wherein: a limiting ring (13) is arranged on the outer side of the adjusting gear (11), and a moving ball (14) is movably mounted on the outer side of the limiting ring (13).

9. The conveyor comb idler of claim 8 having replaceable structural wear-resistant guards, wherein: the cleaning unit (3) comprises a cleaning wheel body (31) and a clamping groove (32) formed in the upper end of the cleaning wheel body (31), the cleaning wheel body (31) is attached to the surface of the roller (22), and the clamping groove (32) is matched with the rubber ring (23) in size and position.

10. The wear-resistant guard for conveyor comb idlers of claim 9 having an alternative configuration wherein: the cleaning wheel body (31) comprises a supporting rod (311) and connecting rods (312) arranged on two sides of the supporting rod (311), an elastic pad (313) is arranged on the outer side of the supporting rod (311), and a bristle part (314) attached to the carrier roller body (2) is arranged on the outer side of the elastic pad (313).