Bearing seat with limiting and reinforcing functions
By designing the limiting mechanism of guide grooves, fixed columns and moving handles on the bearing seat, the problem of looseness or sliding of the bearing seat during long-term use is solved, the bearing is stable and reinforced, and the service life of the equipment is extended.
Patent Information
- Application Number
- CN202421103081.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-20
AI Technical Summary
Existing bearing seats are prone to loosening or sliding during long-term use, which will affect the normal operation of the equipment and are not conducive to long-term use.
A bearing seat with limit reinforcement function is designed. By setting guide grooves, fixed columns and moving handles on the bearing wall, the manual hand clamps the fixed columns in the bearing hole through the moving handle, thereby increasing friction. force to ensure that the bearing is in a stable environment.
By increasing friction, the outer ring of the bearing can be fixedly reinforced, reducing the risk of falling damage caused by vibration, ensuring the safe operation of the bearing on the bearing seat, and extending the service life of the equipment.
Smart Images
Figure CN222458088U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of bearings, in particular to a bearing seat with position limiting and reinforcement functions. Background Art
[0002] The turntable bearing seat is a large and extra-large bearing seat that can withstand the combined load and has a special structure. It has the characteristics of compact structure, flexible rotation, convenient installation and maintenance, etc. If there is a bearing, there must be a support point. The inner support point of the bearing is the shaft, and the outer support is the so-called bearing seat.
[0003] Existing bearing seats are widely used, mostly in mobile vehicles. The bearing seats are in a state of up and down vibration and subversion for a long time, and will be damaged and fall off to varying degrees. The bearings are prone to loosening or sliding, which affects the normal operation of the equipment and is not conducive to long-term use. Utility Model Content
[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a bearing seat with a limit reinforcement function, one end of which can fit the outer wall of the bearing to the maximum extent, which is conducive to increasing friction and putting the bearing in a more stable environment.
[0005] A bearing seat with a limiting reinforcement function according to an embodiment of the utility model comprises:
[0006] A base, wherein a bearing wall and an axial wall are respectively arranged on the inner side and the outer side of the base, a plurality of reinforcing ribs are arranged between the bearing wall and the axial wall, and a bearing hole is arranged in the middle of the bearing wall;
[0007] A limiting mechanism is arranged on the bearing wall, and the limiting mechanism includes a guide groove arranged on the bearing wall, the guide groove is slidably adapted with a fixed column, the top surface of the fixed column is provided with a movable handle, and the end surface of the fixed column has the same curvature as the outer contour of the bearing hole.
[0008] According to some embodiments of the utility model, the bearing seat with a limiting reinforcement function also includes a shock-absorbing structure arranged inside the reinforcing rib, the shock-absorbing structure includes an elastic column arranged at the bottom of the base, a strong spring is arranged around the outside of the elastic column, the first end of the strong spring is fixedly connected to the base, and the second end of the strong spring is fixedly connected to the reinforcing rib.
[0009] According to some embodiments of the present invention, a plurality of first heat dissipation holes are provided on the axial wall, and the plurality of first heat dissipation holes are connected to the interior of the reinforcing rib.
[0010] According to some embodiments of the utility model, a plurality of second heat dissipation holes are provided at the bottom of the base, and the plurality of second heat dissipation holes are connected to the interior of the reinforcing rib.
[0011] According to some embodiments of the present invention, the guide groove is provided with an avoidance groove.
[0012] According to some embodiments of the present invention, a plurality of anti-slip protrusions are provided on the end surface of one end of the fixing column close to the bearing hole.
[0013] According to some embodiments of the present invention, the base is made of any one of stainless steel, copper, carbon alloy and aluminum alloy.
[0014] According to some embodiments of the present invention, the diameter of the bearing hole is 15 cm to 20 cm.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] The bearing seat with limiting reinforcement function provided by the utility model has a guide groove, a movable handle and a fixed column, so that a person can clamp the left and right fixed columns to the outer ring of the bearing in the bearing hole through the movable handle, so that the outer ring of the bearing can be fixed and reinforced. One end of the fixed column is tightly attached to the outer contour of the bearing hole, which can fit the outer wall of the outer ring of the bearing to the maximum extent, which is conducive to increasing friction and putting the outer ring of the bearing in a more stable environment. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:
[0018] Figure 1 A structural schematic diagram of a bearing seat with a position limiting and reinforcement function provided by the utility model;
[0019] Figure 2 for Figure 1 A local enlarged view of point A;
[0020] Figure 3 for Figure 1 A view showing another angle of the bearing seat with a limit reinforcement function;
[0021] Figure 4 for Figure 1 A front view of a bearing seat with a position limiting and reinforcement function is shown;
[0022] Figure 5 for Figure 4 Full cross-sectional view at BB.
[0023] The markings in the figure are as follows:
[0024] Base 100, bearing wall 110, axial wall 120, reinforcing rib 130, bearing hole 140; limiting mechanism 200, guide groove 210, fixing column 220, movable handle 230, avoidance groove 240; shock absorbing structure 300, elastic column 310, strong spring 320; first heat dissipation hole 400; second heat dissipation hole 500. DETAILED DESCRIPTION
[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.
[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0027] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.
[0028] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.
[0029] Specifically, please refer to Figure 1-5 The bearing seat with limit reinforcement function specifically includes:
[0030] A base 100, wherein a bearing wall 110 and an axial wall are respectively disposed on the inner side and the outer side of the base 100, a plurality of reinforcing ribs 130 are disposed between the bearing wall 110 and the axial wall, and a bearing hole 140 is disposed in the middle of the bearing wall 110;
[0031] The limiting mechanism 200 is arranged on the bearing wall 110. The limiting mechanism 200 includes a guide groove 210 arranged on the bearing wall 110. The guide groove 210 is slidably adapted with a fixed column 220. A movable handle 230 is arranged on the top surface of the fixed column 220. The end surface of the fixed column 220 has the same curvature as the outer contour of the bearing hole 140.
[0032] The bearing seat with limiting reinforcement function provided by the utility model, through the guide groove 210, the movable handle 230 and the fixed column 220, allows a person to clamp the left and right fixed columns 220 in the bearing outer ring in the bearing hole 140 through the movable handle 230, so that the bearing outer ring can be fixed and reinforced. One end of the fixed column 220 is tightly attached to the outer contour of the bearing hole 140, and can fit the outer wall of the bearing outer ring to the maximum extent, which is beneficial to increase friction and put the bearing outer ring in a more stable environment.
[0033] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.
[0034] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.
[0035] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0036] Example 1
[0037] Please refer to Figure 1-5 A bearing seat with a position limiting and reinforcing function includes a base 100, a bearing wall 110 and an axial wall are respectively arranged on the inner side and the outer side of the base 100, a plurality of reinforcing ribs 130 are arranged between the bearing wall 110 and the axial wall, and a bearing hole 140 is arranged in the middle of the bearing wall 110;
[0038] Please refer to Figure 4 , the limiting mechanism 200 is arranged on the bearing wall 110, and the limiting mechanism 200 includes a guide groove 210 arranged on the bearing wall 110, the guide groove 210 is slidably adapted with a fixed column 220, and a moving handle 230 is arranged on the top surface of the fixed column 220, and the end surface of the fixed column 220 has the same curvature as the outer contour of the bearing hole 140.
[0039] Through the above structural design, a guide groove 210 is provided inside the bearing wall 110, and a fixed column 220 is placed in the guide groove 210 and extends therefrom. By providing a movable handle 230 on the fixed column 220, the movable handle 230 extends from the guide groove 210, so that the fixed column 220 is clamped in a clamping position (not shown in the figure) on the side wall of the outer shaft of the bearing. Through cooperation, one end of the fixed column 220 is tightly clamped on the outer shaft of the bearing, thereby playing a role of fixing and stabilizing, which is beneficial to the safe operation of the inner shaft of the bearing on the bearing seat, thereby appropriately reducing the risk of falling damage caused by vibration.
[0040] Through the guide groove 210, the movable handle 230 and the fixed column 220, the left and right fixed columns 220 can be clamped on the outer ring of the bearing in the bearing hole 140 by the movable handle 230, so that the outer ring of the bearing can be fixed and reinforced. One end of the fixed column 220 is close to the outer contour of the bearing hole 140 and can fit the outer wall of the outer ring of the bearing to the maximum extent, which is conducive to increasing friction and putting the outer ring of the bearing in a more stable environment.
[0041] Please refer to Figure 5 Specifically, the bearing seat with the limiting reinforcement function also includes a shock-absorbing structure 300 arranged inside the reinforcing rib 130, the shock-absorbing structure 300 includes an elastic column 310 arranged at the bottom of the base 100, and a strong spring 320 is arranged around the outside of the elastic column 310. The first end of the strong spring is fixedly connected to the base 100, and the second end of the strong spring 320 is fixedly connected to the reinforcing rib 130.
[0042] Through the above structural design, a shock-absorbing structure 300 is arranged between the base 100 and the reinforcing rib 130. The elastic column 310 is made of PE material or rubber, and is surrounded by a strong spring 320. The top of the elastic column 310 and the strong spring 320 are connected to the reinforcing rib 130, which can maximize the shock-absorbing ability and achieve a shock-absorbing effect.
[0043] Specifically, a plurality of first heat dissipation holes 400 are disposed on the axial wall, and the plurality of first heat dissipation holes 400 are connected to the interior of the reinforcing rib 130 .
[0044] Through the above structural design, when heat is generated, the heat can be dissipated from the first heat dissipation holes 400 in a timely manner.
[0045] Example 2
[0046] The bearing seat with the limiting reinforcement function provided in Example 1 is further optimized. Specifically, Figure 3 As shown, a plurality of second heat dissipation holes 500 are disposed at the bottom of the base 100 , and the plurality of second heat dissipation holes 500 are connected to the interior of the reinforcing rib 130 .
[0047] Through the above structural design, when heat is generated, the heat can be dissipated from the second heat dissipation holes 500 in a timely manner.
[0048] Example 3
[0049] The bearing seat with the limiting reinforcement function provided in Example 1 or 2 is further optimized, such as Figure 1-2 As shown, the guide groove 210 is provided with an avoidance groove 240 .
[0050] Through the above structural design, the avoidance groove 240 is used to retract the fixing column 220, so that the bearing is in an unfixed state, which is convenient for disassembly.
[0051] Specifically, a plurality of anti-skid protrusions are disposed on the end surface of the fixing column 220 close to the bearing hole 140 .
[0052] Through the above structural design, the provision of the anti-skid protrusions (not shown in the figure) is conducive to increasing the contact friction between the fixing column 220 and the outer shaft of the bearing.
[0053] Specifically, the base 100 is made of any one of stainless steel, copper, carbon alloy and aluminum alloy.
[0054] Through the above structural design, in this embodiment, the base 100 is made of stainless steel, which has a good waterproof function. Under different requirements, it can also be made of other materials.
[0055] Specifically, the diameter of the bearing hole 140 is 15 cm to 20 cm.
[0056] Through the above structural design, the diameter of the bearing hole 140 is 15 cm, and can also be other sizes if required.
[0057] The use process of the bearing seat with limit reinforcement function provided by the utility model is as follows:
[0058] The target bearing is fixed on the bearing hole 140, and the movable handle 230 is manually controlled to move the fixing column 220 in the guide groove 210 to a suitable position to fix the outer shaft of the bearing, so that one end of the fixing column 220 is tightly clamped on the outer shaft of the bearing. The elastic column 310 and the strong spring 320 can maximize the shock absorption ability and achieve a shock absorbing effect, thereby playing a role of fixing and stabilizing, which is beneficial to the safe operation of the bearing on the bearing seat, thereby appropriately reducing the risk of falling damage caused by vibration.
[0059] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0060] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A bearing seat with position limiting and reinforcement function, characterized in that: include: A base (100), wherein a bearing wall (110) and an axial wall (120) are respectively arranged on the inner side and the outer side of the base (100), a plurality of reinforcing ribs (130) are arranged between the bearing wall (110) and the axial wall (120), and a bearing hole (140) is arranged in the middle of the bearing wall (110); A limiting mechanism (200) is provided on a bearing wall (110), the limiting mechanism (200) comprises a guide groove (210) provided on the bearing wall (110), the guide groove (210) is slidably adapted with a fixing column (220), a top surface of the fixing column (220) is provided with a movable handle (230), and an end surface of the fixing column (220) has the same curvature as the outer contour of the bearing hole (140).
2. The bearing seat with position limiting and reinforcement function according to claim 1 is characterized in that: The bearing seat with a position limiting reinforcement function also includes a shock absorbing structure (300) arranged inside the reinforcing rib (130), and the shock absorbing structure (300) includes an elastic column (310) arranged at the bottom of the base (100), and a strong spring (320) is arranged around the outside of the elastic column (310), the first end of the strong spring is fixedly connected to the base (100), and the second end of the strong spring (320) is fixedly connected to the reinforcing rib (130).
3. The bearing seat with position limiting and reinforcement function according to claim 2 is characterized in that: A plurality of first heat dissipation holes (400) are provided on the axial wall (120), and the plurality of first heat dissipation holes (400) are connected to the interior of the reinforcing rib (130).
4. The bearing seat with position limiting and reinforcement function according to claim 3 is characterized in that: A plurality of second heat dissipation holes (500) are provided at the bottom of the base (100), and the plurality of second heat dissipation holes (500) are connected to the interior of the reinforcing rib (130).
5. The bearing seat with position limiting and reinforcement function according to claim 1, characterized in that: The guide groove (210) is provided with an avoidance groove (240).
6. The bearing seat with position limiting and reinforcement function according to claim 1, characterized in that: A plurality of anti-slip protrusions are arranged on the end surface of one end of the fixing column (220) close to the bearing hole (140).
7. The bearing seat with position limiting and reinforcement function according to claim 1, characterized in that: The base (100) is made of any one of stainless steel, copper, carbon alloy and aluminum alloy.
8. The bearing seat with position limiting and reinforcement function according to claim 1, characterized in that: The diameter of the bearing hole (140) is 15 cm to 20 cm.