CN219728187U - High-strength wear-resistant positioning rotating arm - Google Patents
High-strength wear-resistant positioning rotating arm Download PDFInfo
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- CN219728187U CN219728187U CN202320955955.7U CN202320955955U CN219728187U CN 219728187 U CN219728187 U CN 219728187U CN 202320955955 U CN202320955955 U CN 202320955955U CN 219728187 U CN219728187 U CN 219728187U
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- 230000003014 reinforcing effect Effects 0.000 claims description 39
- 238000005728 strengthening Methods 0.000 claims description 22
- 230000000694 effects Effects 0.000 abstract description 7
- 239000003351 stiffener Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a high-strength wear-resistant positioning rotating arm which comprises a positioning rotating arm body, wherein a first connecting port and a second connecting port are respectively arranged at the outer part of the positioning rotating arm body, a wear-resistant ring is arranged at the outer part of the first connecting port, a wear-resistant frame is arranged at the outer part of the second connecting port, a limiting frame is fixedly connected with the outer part of the wear-resistant ring, a fixing frame and a fixing block are fixedly connected with the outer part of the wear-resistant frame, and connecting holes are formed at the outer parts of the fixing frame, the fixing block, the limiting frame, the first connecting port and the second connecting port. This high strength wear-resisting location rocking arm is equipped with wear-resisting ring through the outside at first connector, is equipped with wear-resisting frame in the outside of second connector, and interior hexagonal screw rod will insert the inside of connecting hole, and wear-resisting frame and wear-resisting ring will be installed respectively and encircle the outside at first connector and second connector, and equipment will be direct with wear-resisting frame and wear-resisting ring contact, and the outside of first connector and second connector can not produce wearing and tearing, can possess stronger wear-resisting effect.
Description
Technical Field
The utility model belongs to the technical field of positioning rotating arms, and particularly relates to a high-strength wear-resistant positioning rotating arm.
Background
The positioning rotating arm is usually a central suspension device, is a connecting device of a vehicle body and a bogie, is also called a vehicle body supporting device, plays a role in ensuring normal transmission of vehicle weight, longitudinal force and transverse force, and needs to increase the wear resistance of the positioning rotating arm along with the increase of the service time of the positioning rotating arm.
Most of the positioning rotating arms on the market have the following problems when in use:
1. when the traditional positioning rotating arm is in actual use, the positioning rotating arm connector and equipment are frequently contacted, so that the phenomenon that the positioning rotating arm connector is worn due to friction is caused, and under severe conditions, the situation that the positioning rotating arm cannot be stably used due to the abrasion of the surface of the positioning rotating arm connector is caused, and high-strength wear resistance cannot be realized;
2. the conventional positioning rotating arm is generally not additionally provided with a reinforcing structure at the connecting structure at two ends of the positioning rotating arm in actual use, so that the strength of the connecting structure is lower under the condition of long-time use.
Disclosure of Invention
The utility model aims to provide a high-strength wear-resistant positioning rotating arm so as to solve the technical problems in the background art.
In order to achieve the above purpose, the specific technical scheme of the utility model is as follows: the utility model provides a wear-resisting location rocking arm of high strength, includes the location rocking arm body, the outside of location rocking arm body is equipped with first connector and second connector respectively, the outside of first connector is equipped with wear-resisting ring, the outside of second connector is equipped with wear-resisting frame, wear-resisting ring's outside fixed connection limit frame, wear-resisting frame's outside fixed connection mount and fixed block, the connecting hole is all seted up to the outside of mount, fixed block, limit frame, first connector and second connector, the inside of connecting hole is through the hexagonal screw in male mode connection.
Preferably, the outside of location rocking arm body is connected first link and second link respectively, first horizontal strengthening rib is connected to the bottom of first link, the second horizontal strengthening rib is connected to the bottom of second link.
Preferably, the fixed block and the fixed frame are both attached to the outer portion of the second connecting port, and the limiting frame is attached to the outer portion of the first connecting port.
Preferably, the inner wall of the first transverse reinforcing rib is connected with the first vertical reinforcing rib, and the inner wall of the second transverse reinforcing rib is connected with the second vertical reinforcing rib.
Preferably, the first transverse reinforcing ribs, the first vertical reinforcing ribs, the second transverse reinforcing ribs and the second vertical reinforcing ribs are all in an average distribution mode.
Preferably, the top of the positioning rotating arm body is connected with a positioning rod, and the positioning rod is positioned at the center of the top of the positioning rotating arm body.
The high-strength wear-resistant positioning rotating arm has the following advantages:
1. according to the high-strength wear-resistant positioning rotating arm, the wear-resistant ring is arranged outside the first connecting port, the wear-resistant frame is arranged outside the second connecting port, the limiting frame is arranged outside the wear-resistant ring, the fixing frame and the fixing block are arranged outside the wear-resistant frame, the connecting holes are formed in the outer parts of the limiting frame, the fixing frame and the fixing block, the inner hexagonal screw rod is inserted into the connecting holes, the wear-resistant frame and the wear-resistant ring are respectively arranged and enclosed outside the first connecting port and the second connecting port, equipment is directly contacted with the wear-resistant frame and the wear-resistant ring when the high-strength wear-resistant positioning rotating arm is used, direct contact between the connecting port of the positioning rotating arm and the equipment is avoided, the wear-resistant frame and the wear-resistant ring are utilized to achieve a protection effect, and after the high-strength wear-resistant positioning rotating arm is used for a long time, the outer parts of the first connecting port and the second connecting port cannot be worn;
2. this wear-resisting location rocking arm of high strength is equipped with first horizontal strengthening rib and first vertical strengthening rib respectively through the bottom at first link, is equipped with second horizontal strengthening rib and the vertical strengthening rib of second respectively in the bottom of second link, and first horizontal strengthening rib, first vertical strengthening rib, second horizontal strengthening rib and the vertical strengthening rib of second can play the effect of strengthening first link and second link to under long-time service condition like this to increase the applied strength of first link and second link.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the bottom structure of the positioning arm body of the present utility model;
FIG. 3 is a schematic side view of the positioning arm body of the present utility model;
FIG. 4 is a schematic view of the wear frame structure of the present utility model;
FIG. 5 is a schematic view of the wear ring structure of the present utility model;
the figure indicates: 1. positioning the rotating arm body; 2. a positioning rod; 3. a first connection end; 4. a second connection end; 5. a first connection port; 6. a second connection port; 7. a wear ring; 8. a wear-resistant frame; 9. a first transverse stiffener; 10. a first vertical stiffener; 11. a connection hole; 12. second transverse reinforcing ribs; 13. a second vertical stiffener; 14. a fixing frame; 15. a fixed block; 16. an inner hexagonal screw; 17. and a limiting frame.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
In the description of the embodiments of the present utility model, it should be understood that the terms "length," "vertical," "horizontal," "top," "bottom," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the embodiments of the present utility model and to simplify the description, rather than to indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.
In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.
The following disclosure provides many different implementations, or examples, for implementing different configurations of embodiments of the utility model. In order to simplify the disclosure of embodiments of the present utility model, components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit embodiments of the present utility model. Furthermore, embodiments of the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed.
For a better understanding of the objects, structure and function of the present utility model, a high strength wear resistant positioning arm according to the present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-5, the high-strength wear-resistant positioning rotating arm comprises a positioning rotating arm body 1, wherein a first connecting port 5 and a second connecting port 6 are respectively arranged at the outer part of the positioning rotating arm body 1, a wear-resistant ring 7 is arranged at the outer part of the first connecting port 5, a wear-resistant frame 8 is arranged at the outer part of the second connecting port 6, a limiting frame 17 is fixedly connected to the outer part of the wear-resistant ring 7, a fixing frame 14 and a fixing block 15 are fixedly connected to the outer part of the wear-resistant frame 8, connecting holes 11 are respectively formed at the outer parts of the fixing frame 14, the fixing block 15, the limiting frame 17, the first connecting port 5 and the second connecting port 6, and an inner hexagonal screw 16 is connected to the inner part of the connecting holes 11 in an inserting mode;
wherein interior hexagonal screw rod 16 will insert the inside of connecting hole 11, wear-resisting frame 8 and wear-resisting ring 7 will install respectively like this and encircle in the outside of first connector 5 and second connector 6, equipment will be direct with wear-resisting frame 8 and wear-resisting ring 7 contact when using, avoided producing the contact of substantivity between location rocking arm connector and the equipment, utilized wear-resisting frame 8 and wear-resisting ring 7 to play the effect of protection, after long-time use, the outside of first connector 5 and second connector 6 can not produce the condition of wearing and tearing, thereby can possess stronger wear-resisting effect.
The outside of location rocking arm body 1 is connected first link 3 and second link 4 respectively, first horizontal strengthening rib 9 is connected to the bottom of first link 3, second horizontal strengthening rib 12 is connected to the bottom of second link 4, is equipped with horizontal strengthening rib 12 of second and the vertical strengthening rib 13 of second respectively in the bottom of second link 4, and first horizontal strengthening rib 9, first vertical strengthening rib 10, horizontal strengthening rib 12 of second and the vertical strengthening rib 13 of second can play the effect of strengthening first link 3 and second link 4, like this under long-time use case to increase the intensity of first link 3 and second link 4.
The fixed block 15 and the fixed frame 14 are attached to the outer portion of the second connecting port 6, the limiting frame 17 is attached to the outer portion of the first connecting port 5, the fixed block 15 and the fixed frame 14 are attached to the outer portion of the second connecting port 6 during installation, the reinforcing effect is achieved, and the limiting frame 17 is attached to the outer portion of the first connecting port 5, and the reinforcing effect is achieved.
The inner wall of the first transverse reinforcing rib 9 is connected with a first vertical reinforcing rib 10, and the inner wall of the second transverse reinforcing rib 12 is connected with a second vertical reinforcing rib 13, so that the reinforcing effect is achieved.
The first transverse reinforcing ribs 9, the first vertical reinforcing ribs 10, the second transverse reinforcing ribs 12 and the second vertical reinforcing ribs 13 are all in an average distribution form, and the first transverse reinforcing ribs 9, the first vertical reinforcing ribs 10, the second transverse reinforcing ribs 12 and the second vertical reinforcing ribs 13 are simultaneously supported at the bottoms of the first connecting end 3 and the second connecting end 4, so that the reinforcement is increased.
The top of the positioning rotating arm body 1 is connected with a positioning rod 2, and the positioning rod 2 is positioned at the center of the top of the positioning rotating arm body 1.
The working principle of the high-strength wear-resistant positioning rotating arm is as follows: when the high-strength wear-resistant positioning rotating arm is used, firstly, the wear-resistant ring 7 and the wear-resistant frame 8 are respectively arranged outside the first connecting port 5 and the second connecting port 6, the fixing frame 14 and the fixing block 15 are attached and fixed outside the second connecting port 6, the limiting frame 17 is attached and fixed outside the first connecting port 5, the inner hexagonal screw 16 is inlaid in the connecting hole 11, the wear-resistant ring 7 can be fixed outside the first connecting port 5, the wear-resistant frame 8 is fixed outside the second connecting port 6, equipment is directly contacted with the wear-resistant frame 8 and the wear-resistant ring 7 in use, direct contact between the positioning rotating arm connecting port and the equipment is avoided, the wear-resistant frame 8 and the wear-resistant ring 7 are utilized to play a role in protection, after long-time use, the first connecting port 5 and the second connecting port 6 are not worn, so that a stronger wear-resistant effect can be achieved, the second transverse reinforcing rib 12 and the second vertical reinforcing rib 13 are respectively arranged at the bottom of the second connecting end 4, the first transverse reinforcing rib 9, the first vertical reinforcing rib 10 and the second reinforcing rib 3 can be connected with the first connecting end 3, the first connecting end 3 can be prolonged in time, and the second connecting end 3 can be connected with the first connecting end 3, and the second connecting end can be prolonged in use, and the first connecting end 3 and the first connecting end can be connected with the first connecting end and the second reinforcing rib 3.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a wear-resisting location rocking arm of high strength, includes location rocking arm body (1), its characterized in that: the outside of location rocking arm body (1) is equipped with first connector (5) and second connector (6) respectively, the outside of first connector (5) is equipped with wear-resisting ring (7), the outside of second connector (6) is equipped with wear-resisting frame (8), the outside fixed connection spacing (17) of wear-resisting ring (7), the outside fixed connection mount (14) and the fixed block (15) of wear-resisting frame (8), connecting hole (11) are all seted up in the outside of mount (14), fixed block (15), spacing (17), first connector (5) and second connector (6), hexagonal screw rod (16) in the inside of connecting hole (11) are connected through the male mode.
2. A high strength wear resistant positioning arm as set forth in claim 1, wherein: the outside of location rocking arm body (1) is connected first link (3) and second link (4) respectively, first horizontal strengthening rib (9) are connected to the bottom of first link (3), second horizontal strengthening rib (12) are connected to the bottom of second link (4).
3. A high strength wear resistant positioning arm as set forth in claim 1, wherein: the fixing block (15) and the fixing frame (14) are attached to the outer portion of the second connecting port (6), and the limiting frame (17) is attached to the outer portion of the first connecting port (5).
4. A high strength wear resistant positioning arm as set forth in claim 2, wherein: the inner wall of the first transverse reinforcing rib (9) is connected with a first vertical reinforcing rib (10), and the inner wall of the second transverse reinforcing rib (12) is connected with a second vertical reinforcing rib (13).
5. The high strength wear resistant positioning arm as set forth in claim 4, wherein: the first transverse reinforcing ribs (9), the first vertical reinforcing ribs (10), the second transverse reinforcing ribs (12) and the second vertical reinforcing ribs (13) are all in an average distribution mode.
6. A high strength wear resistant positioning arm as set forth in claim 1, wherein: the top of the positioning rotating arm body (1) is connected with a positioning rod (2), and the positioning rod (2) is positioned at the center of the top of the positioning rotating arm body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320955955.7U CN219728187U (en) | 2023-04-25 | 2023-04-25 | High-strength wear-resistant positioning rotating arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320955955.7U CN219728187U (en) | 2023-04-25 | 2023-04-25 | High-strength wear-resistant positioning rotating arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219728187U true CN219728187U (en) | 2023-09-22 |
Family
ID=88063663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320955955.7U Active CN219728187U (en) | 2023-04-25 | 2023-04-25 | High-strength wear-resistant positioning rotating arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219728187U (en) |
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2023
- 2023-04-25 CN CN202320955955.7U patent/CN219728187U/en active Active
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