Polyethylene roller assembly convenient to install

Abstract

The utility model discloses a polyethylene roller assembly convenient to install. The polyethylene roller assembly comprises a roller installation seat assembly, the fixing screws penetrate through the limiting through holes of the base plate to be screwed into the lower portion of equipment for direct installation, the fixing screws penetrate through the short installation through grooves and the long installation through grooves to install the roller installation base assembly below the equipment, and the anti-skid rubber rings are embedded into the annular embedding grooves. At the moment, a fixed mounting inserting hole in the roller mounting frame assembly is aligned with a fixed mounting inserting rod, a base plate limiting through hole is aligned with a limiting threaded rod to be inserted, an anti-skid groove structure is arranged in the fixed mounting inserting hole to be matched with an anti-skid rubber ring, the good anti-skid effect can be achieved, and the four sets of limiting threaded rods can achieve the good limiting and positioning effect; in this way, the roller can be quickly and conveniently disassembled, assembled and replaced, the problem that due to frequent replacement of the roller, a screw hole in the fixed installation position below the equipment slips or is damaged is solved, and a certain bearing reinforcing effect can be achieved through arrangement of the installation base plate body.

Description

Technical Field

[0001] This utility model relates to the field of roller equipment technology, specifically a polyethylene roller assembly that is easy to install. Background Technology

[0002] Rollers, as a simple and efficient mechanical device, are widely used in various mechanical equipment and daily necessities. By reducing frictional resistance and improving movement efficiency, rollers greatly facilitate our lives and work. Different types of rollers have their own characteristics and are suitable for a variety of application scenarios.

[0003] Among them, rollers made of polyethylene can achieve better wear resistance, corrosion resistance, and lightweight durability. However, the existing polyethylene rollers cannot be easily adjusted for different usage conditions during installation and use, making the overall installation and use inconvenient. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that existing polyethylene rollers cannot be easily adjusted and used under different usage conditions, and the overall installation and use are inconvenient, so to provide a polyethylene roller assembly that is easy to install.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a polyethylene roller assembly that is easy to install, comprising: a roller mounting base assembly, wherein a roller mounting frame assembly is inserted into one end of the roller mounting base assembly, a roller mounting shaft assembly is passed through one end of the roller mounting frame assembly, and a roller assembly is sleeved on the middle of the outer side of the roller mounting shaft assembly.

[0006] As a further embodiment of this utility model: the roller mounting base assembly includes a mounting base plate, a fixed mounting rod is fixedly provided at the middle of one end of the mounting base plate, an annular groove is provided on the side of the fixed mounting rod, a limiting threaded rod is fixedly provided at one corner of one end of the mounting base plate, a short mounting through groove is provided through one side of the interior of the mounting base plate, a long mounting through groove is provided through the other side of the interior of the mounting base plate, four sets of limiting threaded rods are provided, and two sets of both the short mounting through groove and the long mounting through groove are provided.

[0007] As a further embodiment of this utility model: the roller mounting bracket assembly includes a mounting bracket base plate, a fixed mounting hole is provided in the middle of one end of the mounting bracket base plate, a U-shaped mounting bracket is fixedly provided at the other end of the mounting bracket base plate, a roller mounting through hole is provided at one end of the U-shaped mounting bracket, a side reinforcement plate is fixedly provided at one side end of the U-shaped mounting bracket, and a base plate limiting through hole is provided through all four ends of the mounting bracket base plate.

[0008] As a further embodiment of this utility model: the roller mounting shaft assembly includes a mounting through shaft, a fixing mounting nut is screwed onto one side of the mounting through shaft, the mounting through shaft is adapted to pass through the roller assembly and the roller mounting through hole, and the fixing mounting nut is provided in two sets located on both sides of the mounting through shaft.

[0009] As a further embodiment of this utility model: the roller assembly includes an inner bearing component, and an annular roller body is fixedly disposed on the outer side of the inner bearing component, the annular roller body being made of polyethylene material.

[0010] As a further embodiment of this utility model: the fixed mounting hole is adapted to the fixed mounting rod, the number of roller mounting through holes is provided in two sets, the number of side reinforcing plates is provided in six sets and the other end is fixedly connected to the mounting bracket base plate, and the number of base plate limiting through holes is provided in four sets and adapted to the limiting threaded rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] In this invention, the roller mounting bracket is directly installed by screwing a fixing screw through the limiting through hole of the base plate into the bottom of the equipment. The roller mounting bracket assembly is installed in the bottom of the equipment by screwing a fixing screw through the short and long mounting through slots, and an anti-slip rubber ring is embedded in the annular groove. At this time, the fixing mounting hole in the roller mounting bracket assembly is aligned with the fixing mounting rod, and the limiting through hole of the base plate is aligned with the limiting threaded rod and inserted. The anti-slip groove structure in the fixing mounting hole, together with the anti-slip rubber ring, can achieve a good anti-slip effect, and the four sets of limiting threaded rods can achieve a good limiting and positioning effect. In this way, the roller can be quickly and conveniently disassembled and replaced, and the problem of stripping or damage to the screw hole at the fixing position under the equipment caused by frequent roller replacement is prevented. The mounting bracket plate can also provide a certain reinforcement and load-bearing effect, making it more convenient to use. After the roller is installed, a limiting nut can be screwed onto the limiting threaded rod to improve the stability effect. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a polyethylene roller assembly that is easy to install, as described in this utility model.

[0014] Figure 2 This is a schematic diagram of the roller mounting base assembly in a polyethylene roller assembly that is easy to install, as described in this utility model.

[0015] Figure 3 This is a schematic diagram of the roller mounting bracket assembly in the easily installed polyethylene roller assembly described in this utility model;

[0016] Figure 4This is a schematic diagram of the roller mounting shaft assembly in a polyethylene roller assembly that is easy to install, as described in this utility model.

[0017] Figure 5 This is a schematic diagram of the structure of the roller assembly in the easily installed polyethylene roller assembly described in this utility model.

[0018] In the diagram: 1. Roller mounting base assembly; 2. Roller mounting bracket assembly; 3. Roller mounting shaft assembly; 4. Roller assembly; 10. Mounting base plate; 11. Fixed mounting rod; 12. Annular groove; 13. Limiting threaded rod; 14. Short mounting through groove; 15. Long mounting through groove; 20. Mounting bracket base plate; 21. Fixed mounting hole; 22. U-shaped mounting bracket; 23. Roller mounting through hole; 24. Side reinforcement plate; 25. Base plate limiting through hole; 30. Mounting through shaft; 31. Fixed mounting nut; 40. Roller inner bearing component; 41. Annular roller body; 13. Limiting threaded rod; 23. Roller mounting through hole; 24. Side reinforcement plate; 25. Base plate limiting through hole. Detailed Implementation

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0021] Reference Figure 1 In this embodiment of the utility model, a polyethylene roller assembly that is easy to install includes: a roller mounting base assembly 1, a roller mounting frame assembly 2 inserted into one end of the roller mounting base assembly 1, a roller mounting shaft assembly 3 passing through one end of the roller mounting frame assembly 2, and a roller assembly 4 sleeved on the middle of the outer side of the roller mounting shaft assembly 3.

[0022] Reference Figure 2 The roller mounting bracket assembly 1 includes a mounting base plate 10. A fixed mounting rod 11 is fixedly installed at the middle of one end of the mounting base plate 10. An annular groove 12 is opened on the side of the fixed mounting rod 11. A limiting threaded rod 13 is fixedly installed at one corner of one end of the mounting base plate 10. A short mounting through groove 14 is opened through one side of the interior of the mounting base plate 10, and a long mounting through groove 15 is opened through the other side of the interior of the mounting base plate 10. There are four sets of limiting threaded rods 13, and two sets of both short mounting through grooves 14 and long mounting through grooves 15.

[0023] The above solution can also achieve a certain reinforcement and load-bearing effect by setting the mounting plate 10, making it more convenient to use. By setting the roller mounting base assembly 1, and after the roller is installed, the limiting nut can be screwed onto the limiting threaded rod 13 to improve the stability effect.

[0024] Reference Figure 3 The roller mounting bracket assembly 2 includes a mounting bracket base plate 20. A fixed mounting hole 21 is provided in the middle of one end of the mounting bracket base plate 20. A U-shaped mounting bracket 22 is fixedly provided at the other end of the mounting bracket base plate 20. A roller mounting through hole 23 is provided in one end of the U-shaped mounting bracket 22. A side reinforcement plate 24 is fixedly provided in one side end of the U-shaped mounting bracket 22. A base plate limiting through hole 25 is provided through all four ends of the mounting bracket base plate 20. The fixed mounting hole 21 is adapted to the fixed mounting rod 11. There are two sets of roller mounting through holes 23. There are six sets of side reinforcement plates 24 and the other end is fixedly connected to the mounting bracket base plate 20. There are four sets of base plate limiting through holes 25 and they are adapted to the limiting threaded rod 13.

[0025] The above solution involves directly installing the roller mounting bracket 1 under the equipment by screwing the fixing screw through the limiting through hole 25 on the substrate. In cases where the rollers are heavy and prone to aging and damage, the fixing screw can be inserted through the short mounting through slot 14 and the long mounting through slot 15 to install the roller mounting bracket 1 under the equipment. An anti-slip rubber ring is then embedded in the annular groove 12. At this time, the fixing mounting hole 21 in the roller mounting bracket 2 is aligned with the fixing mounting rod 11, and the limiting through hole 25 on the substrate is aligned with the limiting threaded rod 13 and inserted. The anti-slip groove structure in the fixing mounting hole 21, combined with the anti-slip rubber ring, provides a good anti-slip effect. The four sets of limiting threaded rods 13 provide a good limiting and positioning effect. This allows for quick and convenient disassembly and replacement of the rollers, preventing stripping or damage to the screw holes at the fixing mounting position under the equipment due to frequent roller replacement.

[0026] Reference Figure 4 The roller mounting shaft assembly 3 includes a mounting through shaft 30. A fixing nut 31 is screwed onto one side of the mounting through shaft 30. The mounting through shaft 30 is adapted to the through roller assembly 4 and the roller mounting through hole 23. The fixing nut 31 is provided in two sets located on both sides of the mounting through shaft 30.

[0027] Using the above solution: by installing the through shaft 30 through the roller assembly 4 and the roller mounting through hole 23, and then screwing the mounting nuts 31 on both sides, the roller assembly 4 can be transferred onto the roller mounting shaft assembly 3.

[0028] Reference Figure 5 The roller assembly 4 includes an inner roller bearing component 40, and an annular roller body 41 is fixedly disposed on the outer side of the inner roller bearing component 40. The annular roller body 41 is made of polyethylene material.

[0029] Using the above solution, the annular roller body 41 made of polyethylene material can achieve better wear resistance, corrosion resistance, and lightweight durability.

[0030] The working principle of this utility model is as follows: When using it, depending on the different usage environments and needs, it is possible to choose whether or not to install the roller mounting bracket assembly 1. In cases where the load is relatively light and there is no need for frequent replacement of aging or damaged rollers, installation can be performed directly by screwing a fixing screw through the limiting through hole 25 on the base plate into the bottom of the equipment. When the load is relatively heavy and the rollers age and are damaged quickly, the roller mounting bracket assembly 1 can be installed under the equipment by inserting a fixing screw through the short mounting through slot 14 and the long mounting through slot 15, and embedding an anti-slip rubber ring in the annular groove 12. At this time, the fixing mounting hole 21 in the roller mounting bracket assembly 2 is aligned with the fixing mounting rod 11. Align the limiting through hole 25 of the substrate with the limiting threaded rod 13 and insert it. The anti-slip groove structure set in the fixed installation hole 21, together with the anti-slip rubber ring, can play a very good anti-slip role. The four sets of limiting threaded rods 13 can play a very good limiting and positioning role. In this way, the roller can be quickly and conveniently disassembled and replaced, and the problem of stripping or damage to the screw hole at the fixed installation position below the equipment caused by frequent replacement of rollers can be prevented. The setting of the mounting base plate 10 can also play a certain role in strengthening the load-bearing effect, making it more convenient to use. By setting the roller mounting base assembly 1, and after the roller is installed, the limiting nut can be screwed on the limiting threaded rod 13 to improve the stability effect.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A polyethylene roller assembly that is easy to install, characterized in that, include: A roller mounting base assembly (1) is provided with a roller mounting bracket assembly (2) inserted at one end of the roller mounting base assembly (1), and a roller mounting shaft assembly (3) is provided through the inside of one end of the roller mounting bracket assembly (2), and a roller assembly (4) is sleeved on the middle of the outer side of the roller mounting shaft assembly (3).

2. The polyethylene roller assembly with easy installation according to claim 1, characterized in that, The roller mounting base assembly (1) includes a mounting base plate (10). A fixed mounting rod (11) is fixedly provided at the middle of one end of the mounting base plate (10). An annular groove (12) is provided on the side of the fixed mounting rod (11). A limiting threaded rod (13) is fixedly provided at one corner of the mounting base plate (10). A short mounting through groove (14) is provided through one side of the interior of the mounting base plate (10). A long mounting through groove (15) is provided through the other side of the interior of the mounting base plate (10). There are four sets of limiting threaded rods (13). There are two sets of both the short mounting through groove (14) and the long mounting through groove (15).

3. The polyethylene roller assembly with easy installation according to claim 1, characterized in that, The roller mounting bracket assembly (2) includes a mounting bracket base plate (20). A fixed mounting hole (21) is provided in the middle of one end of the mounting bracket base plate (20). A U-shaped mounting bracket (22) is fixedly provided at the other end of the mounting bracket base plate (20). A roller mounting through hole (23) is provided at one end of the U-shaped mounting bracket (22). A side reinforcement plate (24) is fixedly provided at one side end of the U-shaped mounting bracket (22). A base plate limiting through hole (25) is provided through all four ends of the mounting bracket base plate (20).

4. The polyethylene roller assembly with easy installation according to claim 1, characterized in that, The roller mounting shaft assembly (3) includes a mounting through shaft (30), and a fixing mounting nut (31) is screwed on one side of the mounting through shaft (30). The mounting through shaft (30) is adapted to pass through the roller assembly (4) and the roller mounting through hole (23). The fixing mounting nut (31) is provided in two sets located on both sides of the mounting through shaft (30).

5. A polyethylene roller assembly that is easy to install according to claim 1, characterized in that, The roller assembly (4) includes an inner bearing component (40), and an annular roller body (41) is fixedly disposed on the outer side of the inner bearing component (40). The annular roller body (41) is made of polyethylene material.

6. A polyethylene roller assembly that is easy to install according to claim 3, characterized in that, The fixed mounting hole (21) is adapted to the fixed mounting rod (11), the number of roller mounting through holes (23) is two sets, the number of side reinforcing plates (24) is six sets and the other end is fixedly connected to the mounting bracket base plate (20), the number of base plate limiting through holes (25) is four sets and adapted to the limiting threaded rod (13).

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