Anti-deformation efficient retainer

Abstract

The utility model relates to the technical field of retainers, and discloses an anti-deformation efficient retainer which comprises a carbon fiber outer frame, the outer wall of the carbon fiber outer frame is provided with first fixing shafts, the upper end and the lower end of the inner wall of the carbon fiber outer frame are fixedly connected with the first fixing shafts, and the outer walls of the first fixing shafts are fixedly connected with first fixing plates. The lower side of the first fixing plate is fixedly connected with a second fixing shaft, the two ends of the second fixing shaft are fixedly connected into the inner wall of the carbon fiber outer frame, the other end of the first fixing shaft is fixedly connected with a fixing block, and the outer wall of the bottom side of the fixing block is provided with a fixing groove. According to the utility model, after the retainer is connected, as a plurality of unique geometric structures are arranged on the surface of the outer carbon fiber outer frame, not only can stress be better dispersed, but also the overall stability of the retainer can be improved, so that the tensile and anti-deformation capabilities are realized, and the retainer can adapt to new different working environments.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of retainer, especially to prevent deformation high -efficient retainer. BACKGROUND

[0002] In various mechanical transmission systems, such as bearings, gearboxes, etc., the rolling body plays a key role, one of the main functions of the retainer is to uniformly separate the rolling body, to ensure that they can maintain proper spacing and position during movement, so as to avoid mutual collision and friction between the rolling body, and improve the efficiency and life of the transmission system.

[0003] In the bearing, the retainer can make the ball or roller roll stably between the inner and outer rings, reduce the friction resistance, reduce the energy loss, at the same time, the uniform distribution of the rolling body can also improve the carrying capacity and rotation accuracy of the bearing, in the tapered roller bearing, the shape and structure of the retainer can guide the roller to roll on the raceway, prevent the roller from tilting or deviating, so as to ensure the normal work of the bearing.

[0004] The traditional retainer is usually made of metal materials, although these materials have certain strength and rigidity, but in the long-term use process, it is easy to be deformed by external force, for example, in the high-speed rotating bearing, the retainer will be affected by centrifugal force, impact force and other forces, and it is difficult to solve the problems of deformation, distortion or rupture. SUMMARY

[0005] In order to make up for the above shortcomings, the utility model provides a prevent deformation high -efficient retainer, aims at improving the problem that the long-term use process in prior art is easy to be deformed by external force.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: prevent deformation high -efficient retainer, including carbon fiber outer frame, the outer wall of carbon fiber outer frame is equipped with, the inner wall of carbon fiber outer frame is fixedly connected with fixed shaft no.

[0007] Further description of the above technical scheme:

[0008] The rotating mechanism comprises a tensile cylinder I, the outer wall of the tensile cylinder I is arranged in the inside of the carbon fiber outer frame, the inner wall of the tensile cylinder I is rotationally connected with bearings, the outer walls of the bearings are in contact with a tensile cylinder II, the upper and lower ends of the tensile cylinder II are fixedly connected with metal shafts, the other ends of the metal shafts are fixedly connected with springs, and the other ends of the springs are fixedly connected with metal sleeves.

[0009] As a further description of the above technical solution:

[0010] The outer wall of the metal sleeve is fixedly connected with a rotating strip, and the outer wall of the rotating strip is in contact with a rotating groove.

[0011] As a further description of the above technical solution:

[0012] The lower end of the fixed plate I is fixedly connected with a connecting plate, and the lower end of the fixed block is fixedly connected with a fixed plate II.

[0013] As a further description of the above technical solution:

[0014] The top of the carbon fiber outer frame is fixedly connected with a connecting sleeve, and the outer wall of the connecting sleeve is fixedly connected with a protective sleeve.

[0015] As a further description of the above technical solution:

[0016] The outer wall of the connecting sleeve is fixedly connected with a fixed plate IV, and the outer walls of the fixed plate IV are fixedly connected with fixed shafts III.

[0017] As a further description of the above technical solution:

[0018] The right side of the fixed shaft III is fixedly connected with a connecting round plate, and the left side of the fixed shaft III is slidingly connected with a fixed plate V.

[0019] As a further description of the above technical solution:

[0020] The outer walls of the tensile holes are fixedly connected with fixed plates III, and the outer walls of the fixed plates III are provided with round holes.

[0021] The utility model has the advantages of the following beneficial effects:

[0022] 1、 the utility model discloses a plurality of the tensile holes are arranged on the surface of the outer layer carbon fiber outer frame, and the unique geometric structure can not only better disperse stress, but also can improve the overall stability of the retainer, the tensile cylinder III is fixedly installed on the inner wall, and the surface of the tensile cylinder III is also provided with the tensile hole for increasing stress, so that the tensile deformation resistance is realized, and the new different working environment is adapted.

[0023] 2. The utility model discloses a device for facilitating the passing of internal objects and improving deformation resistance is also installed on the outer wall of the carbon fiber outer frame, the device is installed on the inner wall of the carbon fiber outer frame by the external tensile cylinder no. 1, a plurality of bearings are installed on the inner wall of the tensile cylinder no. 1, the performance of the lifter is improved, the problem that the performance and service life of the transmission system are influenced by the uneven distribution and unstable movement of the rolling body of the retainer is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is the front side perspective drawing of the anti-deformation high -efficient retainer carbon fiber outer frame that the utility model provides;

[0025] Figure 2 It is the structure diagram of the anti-deformation high -efficient retainer connecting sleeve that the utility model provides;

[0026] Figure 3 It is the structure diagram of the anti-deformation high -efficient retainer tensile cylinder no. 3 that the utility model provides;

[0027] Figure 4 It is the structure split drawing of the anti-deformation high -efficient retainer fixed block that the utility model provides;

[0028] Figure 5 It is the local structure diagram of the anti-deformation high -efficient retainer tensile cylinder no. 1 that the utility model provides;

[0029] Figure 6 It is the structure diagram of the anti-deformation high -efficient retainer rotating strip that the utility model provides;

[0030] Figure 7 It is the spring local structure split drawing of the anti-deformation high -efficient retainer that the utility model provides.

[0031] Legend:

[0032] 1, carbon fiber outer frame;2, rotating mechanism;201, tensile cylinder no. 1;202, bearing;203, tensile cylinder no. 2;204, metal sleeve;205, spring;206, metal shaft;3, polygonal hole;4, tensile cylinder no. 3;5, tensile hole;6, fixed block;7, fixed groove;8, fixed shaft no. 1;9, fixed plate no. 1;10, fixed shaft no. 2;11, connecting plate;12, fixed plate no. 2;13, fixed plate no. 3;14, protective sleeve;15, fixed plate no. 4;16, fixed shaft no. 3;17, connecting round plate;18, fixed plate no. 5;19, connecting sleeve;20, round hole;21, rotating strip;22, rotating groove. DETAILED DESCRIPTION

[0033] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0034] Please refer to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application. Figure 2 -Appendix Figure 4 An embodiment provided by the present application: anti-deformation high-efficiency retainer, comprising carbon fiber outer frame 1, 3 polygonal holes are formed in the outer wall of carbon fiber outer frame 1, fixed shaft one 8 is fixedly connected to the inner wall of carbon fiber outer frame 1 at the upper and lower ends, the outer wall of a plurality of fixed plates one 9 is fixedly connected to a plurality of fixed shafts one 8, fixed shaft two 10 is fixedly connected to the lower side of fixed plate one 9, on the inner side wall surface of carbon fiber outer frame 1, a fixed shaft one 8 is fixedly connected to the upper and lower ends, a plurality of fixed plates one 9 are further fixedly connected to the outer side wall surface of these fixed shafts one 8, fixed shaft two 10 is fixedly connected in the inner wall of carbon fiber outer frame 1 at both ends of fixed shaft two 10, the other end of fixed shaft one 8 is fixedly connected to fixed block 6, a fixed groove 7 is formed in the bottom outer wall of fixed block 6, anti-tension cylinder three 4 is fixedly connected to the outer wall of fixed block 6, anti-tension holes 5 are formed in the outer wall of anti-tension cylinder three 4, one or more fixed grooves 7 are formed in the bottom outer wall of fixed block 6, these fixed grooves 7 are used to further fix and connect other components, in addition, an anti-tension cylinder three 4 is fixedly connected to the outer wall of fixed block 6, the anti-tension cylinder three 4 has high tensile strength to withstand large tension, rotating mechanism 2 is installed in the inside of carbon fiber outer frame 1, the rotating mechanism 2 is used to assist internal rotation;

[0035] Specifically, a plurality of 3 polygonal holes with different shapes are formed in the outer wall of carbon fiber outer frame 1, fixed shaft one 8 is fixedly connected to the inner wall of carbon fiber outer frame 1 at the upper and lower ends, a plurality of fixed plates one 9 are fixedly connected to the outer wall of these fixed shafts one 8, fixed shaft two 10 is further fixedly connected to the lower side of these fixed plates one 9, and fixed shaft two 10 is fixedly connected in the inner wall of carbon fiber outer frame 1 at both ends, thereby ensuring the stability of the entire structure, in addition, the other end of each fixed shaft one 8 is fixedly connected to fixed block 6, and a fixed groove 7 for installing other components is specially formed in the bottom outer wall of these fixed blocks 6, thereby enhancing the adaptability and flexibility of the overall structure.

[0036] Please refer to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application. Figure 5 -Appendix Figure 7, the rotating mechanism 2 comprises a tensile cylinder 201, the outer wall of the tensile cylinder 201 is installed in the inside of the carbon fiber outer frame 1, the inner wall of the tensile cylinder 201 is uniformly and rotatably connected with a plurality of bearings 202, the outer wall of the plurality of bearings 202 is in contact with a plurality of side holes of a tensile cylinder 203, the upper and lower ends of the tensile cylinder 203 are fixedly connected with metal shafts 206, the inner wall of the tensile cylinder 201 is uniformly and rotatably connected with the plurality of bearings 202, the outer wall of the plurality of bearings 202 is in close contact with the tensile cylinder 203, the stable connection between the two is ensured, the other ends of the plurality of metal shafts 206 are fixedly connected with springs 205, and the other ends of the springs 205 are fixedly connected with metal sleeves 204;

[0037] Specifically, the inner wall of the tensile cylinder 201 is uniformly and rotatably connected with the plurality of bearings 202, the outer wall of the plurality of bearings 202 is in close contact with the tensile cylinder 203, and the stability of the structure is ensured; the upper and lower ends of the tensile cylinder 203 are fixedly connected with the metal shafts 206, the metal shafts 206 play a supporting and force transmitting role, the other ends of the plurality of metal shafts 206 are fixedly connected with the springs 205, and the springs 205 have a certain elasticity and can deform when subjected to an external force, so that the impact force is absorbed and buffered.

[0038] Please refer to the accompanying drawings Figure 1 - the accompanying drawings Figure 3 The outer wall of the metal sleeve 204 is fixedly connected with the rotating bars 21, the outer wall of the rotating bars 21 is in contact with the rotating grooves 22, the lower end of the fixed plate 9 is fixedly connected with the connecting plate 11, the lower end of the fixed block 6 is fixedly connected with the fixed plate 2, the top of the carbon fiber outer frame 1 is fixedly connected with the connecting sleeve 19, the outer wall of the metal sleeve 204 is fixedly connected with the rotating bars 21, the outer wall of the rotating bars 21 is in close contact with the rotating grooves 22, and the smooth movement of the rotating bars 21 in the rotating grooves 22 is ensured; the outer wall of the connecting sleeve 19 is fixedly connected with the protective sleeve 14.

[0039] Specifically, the outer wall of the metal sleeve 204 is fixedly connected with the rotating bars 21, the outer wall of the rotating bars 21 is in close contact with the rotating grooves 22, and the smooth movement of the rotating bars 21 in the rotating grooves 22 is ensured; at the same time, the lower end of the fixed block 6 is also fixedly connected with a fixed plate 2, the existence of the fixed plate 2 further enhances the stability of the fixed block 6 and provides more possibilities for the fixation of the whole device; finally, the outer wall of the connecting sleeve 19 is fixedly connected with a protective sleeve 14, and the existence of the protective sleeve 14 provides additional protection for the connecting sleeve 19 to prevent it from being damaged by the external environment during use.

[0040] Please refer to the accompanying drawings Figure 3 - the accompanying drawings Figure 6On the outer wall of the connecting sleeve 19, a component named fixed plate four 15 is fixedly connected, the outer wall of the fixed plate four 15 is uniformly and fixedly connected with a plurality of fixed shafts three 16, the right side of each of the fixed shafts three 16 is fixedly connected with a connecting circular plate 17, the outer wall of each of the anti-tension holes 5 is fixedly connected with a fixed plate three 13, and the outer wall of the fixed plate three 13 is provided with a circular hole 20.

[0041] Specifically, on the outer wall of the connecting sleeve 19, a component named fixed plate four 15 is fixedly connected, the outer wall of the fixed plate four 15 is uniformly and fixedly connected with a plurality of fixed shafts three 16, the right side of each of the fixed shafts three 16 is fixedly connected with a connecting circular plate 17, so as to be connected with other components or transmit force, and meanwhile, the left side of the fixed shaft three 16 is designed to be slidably connected with another component, i.e., a fixed plate five 18, so that the relative position of the connecting sleeve 19 and other components can be adjusted within a certain range to adapt to different use requirements.

[0042] Working principle: when the holder is connected, due to the plurality of 3 polygonal holes provided on the surface of the outer carbon fiber outer frame 1, the unique geometric structure can not only better disperse stress, but also improve the overall stability of the holder, and the anti-tension cylinder three 4 is fixedly installed on the inner wall, and the back surface is also provided with anti-tension holes 5 for increasing stress, which enables the plurality of fixed blocks 6 fixed on the upper and lower ends of the anti-tension cylinder three 4 to be tightly clamped in the fixed groove 7 provided on the outer wall of the fixed groove 7 through the small square blocks fixedly provided on the upper wall of the connecting plate 11, and the fixed shaft one 8 of the fixed plate one 9 and the fixed shaft two 10 and the fixed plate two 12 at the lower end of the fixed block 6 can be firmly fixed on the inner wall of the carbon fiber outer frame 1, which enables the device to improve the overall stress and thus realize the anti-tension and anti-deformation capability to adapt to new different working environments.

[0043] On the outer wall of the carbon fiber outer frame 1, a device for facilitating the passing of internal objects and improving anti-deformation is also installed, the device is that an anti-tension cylinder one 201 is installed on the inner wall of the carbon fiber outer frame 1, a plurality of bearings 202 are installed on the inner wall of the anti-tension cylinder one 201, which enables the inside to rotate freely, and also enables the stress of the entire holder to be more dispersed to improve the anti-deformation performance, and at the same time, an elastic mechanism spring 205 is installed on the upper and lower ends, and a rotating bar 21 is installed on the outer wall, which can ensure that it rotates in the metal sleeve 204 corresponding to the inner wall of 210, which ensures that the performance and service life of the transmission system are not affected due to the uneven distribution and unstable movement of the rolling body.

[0044] Finally, it should be noted that the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A deformation-resistant, high-efficiency retainer, comprising a carbon fiber outer frame (1), characterized in that: The outer wall of the carbon fiber frame (1) has polygonal holes (3). The upper and lower ends of the inner wall of the carbon fiber frame (1) are fixedly connected to a first fixed shaft (8). The outer walls of the first fixed shafts (8) are fixedly connected to a first fixed plate (9). The lower side of the first fixed plate (9) is fixedly connected to a second fixed shaft (10). The two ends of the second fixed shaft (10) are fixedly connected to the inner wall of the carbon fiber frame (1). The other end of the first fixed shaft (8) is fixedly connected to a fixed block (6). The bottom outer wall of the fixed block (6) has a fixed groove (7). The outer wall of the fixed block (6) is fixedly connected to a third tensile cylinder (4). The outer wall of the third tensile cylinder (4) has tensile holes (5). The interior of the carbon fiber frame (1) is equipped with a rotating mechanism (2). The rotating mechanism (2) is used to assist the internal rotation.

2. The anti-deformation high-efficiency retainer according to claim 1, characterized in that: The rotating mechanism (2) includes a first tensile cylinder (201), the outer wall of which is installed inside the carbon fiber outer frame (1). The inner wall of the first tensile cylinder (201) is rotatably connected to a bearing (202). The outer wall of the multiple bearings (202) is in contact with the second tensile cylinder (203). The upper and lower ends of the second tensile cylinder (203) are fixedly connected to a metal shaft (206). The other end of the multiple metal shafts (206) is fixedly connected to a spring (205). The other end of the spring (205) is fixedly connected to a metal sleeve (204).

3. The anti-deformation high-efficiency retainer according to claim 2, characterized in that: The outer wall of the metal sleeve (204) is fixedly connected to the rotating bar (21), and the outer wall of the rotating bar (21) is in contact with the rotating groove (22).

4. The anti-deformation high-efficiency retainer according to claim 1, characterized in that: The lower end of the first fixing plate (9) is fixedly connected to the connecting plate (11), and the lower end of the fixing block (6) is fixedly connected to the second fixing plate (12).

5. The anti-deformation high-efficiency retainer according to claim 1, characterized in that: The top of the carbon fiber outer frame (1) is fixedly connected to a connecting sleeve (19), and the outer wall of the connecting sleeve (19) is fixedly connected to a protective sleeve (14).

6. The anti-deformation high-efficiency retainer according to claim 5, characterized in that: The outer wall of the connecting sleeve (19) is fixedly connected to a fixing plate four (15), and the outer wall of the fixing plate four (15) is fixedly connected to a fixing shaft three (16).

7. The anti-deformation high-efficiency retainer according to claim 6, characterized in that: A connecting circular plate (17) is fixedly connected to the right side of the fixed shaft three (16), and a fixed plate five (18) is slidably connected to the left side of the fixed shaft three (16).

8. The anti-deformation high-efficiency retainer according to claim 5, characterized in that: Each of the tensile holes (5) is fixedly connected to a fixing plate three (13) on the upper side of its outer wall, and the outer wall of the fixing plate three (13) is provided with a round hole (20).

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