CN209972096U - Assembly welding type lightweight balanced suspension - Google Patents
Assembly welding type lightweight balanced suspension Download PDFInfo
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- CN209972096U CN209972096U CN201822147906.2U CN201822147906U CN209972096U CN 209972096 U CN209972096 U CN 209972096U CN 201822147906 U CN201822147906 U CN 201822147906U CN 209972096 U CN209972096 U CN 209972096U
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Abstract
The utility model relates to a group welding type lightweight balanced suspension, which comprises two balanced suspension supports which are arranged in bilateral symmetry and a balanced beam which fixedly connects the two balanced suspensions; the method is characterized in that: the balance suspension support is formed by assembling and welding a plurality of components, the balance beam is formed by assembling and welding a plurality of components, and the balance suspension support and the balance beam are fixedly connected by welding; the utility model has the advantages of reasonable design, balanced suspension support adopts the steel sheet assembly welding of high strength to take shape with the compensating beam, and it is lighter than current cast quality, does not have the casting defect, has improved balanced suspension whole life, prevents the casting pollution, reduces workman intensity of labour.
Description
Technical Field
The utility model belongs to the technical field of vehicle chassis spare, concretely relates to assembly welding formula lightweight balanced suspension.
Background
The balance suspension assembly is one of important parts in a chassis part of a heavy-duty truck, has the function of elastically connecting an axle and a frame and has the functions of guiding, buffering and damping; the existing balance suspension is machined after casting, the whole weight is heavy due to the casting production mode, the existing automobile light weight requirement is not facilitated, casting defects such as air holes and sand holes exist, and a support of the balance suspension is easy to break in use; and the casting industry is a heavy pollution industry, and the existing cast type balance suspension can not meet the market demand under the existing pollution control environment of grabbing and overloading.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a group's welding formula lightweight balanced suspension of light, high strength of quality.
The technical scheme of the utility model as follows:
the assembly welding type lightweight balanced suspension comprises two balanced suspension supports which are arranged in a bilateral symmetry manner and a balanced beam which fixedly connects the two balanced suspensions; the balance suspension support is formed by assembling and welding a plurality of components, the balance beam is formed by assembling and welding a plurality of components, and the balance suspension support and the balance beam are fixedly connected by welding.
The balance suspension support comprises a balance shaft, a shaft sleeve is sleeved on the balance shaft, a left vertical plate and a right vertical plate are fixedly welded at two ends of the shaft sleeve, and a bottom plate and a bent plate are fixedly welded below the left vertical plate and the right vertical plate; a supporting plate is fixedly welded between the bottom plate and the bent plate, two sealing plates are fixedly welded at the upper ends of the left vertical plate and the right vertical plate, and an interval is arranged between the two sealing plates.
The balance beam comprises a thrust rod seat, and the thrust rod seat is welded and fixed into a whole through an upper beam plate, a U-shaped plate and a connecting plate.
And a reinforcing plate is welded and fixed between the balance suspension support and the balance beam, and the reinforcing plate is connected with the bottom plate, the left vertical plate, the thrust rod seat and the U-shaped plate.
The middle parts of the left vertical plate and the right vertical plate are provided with through holes matched with the shaft sleeves, and the left side and the right side of the left vertical plate are provided with extending parts used for being connected with the bent plates.
The connecting plate is of a hook-shaped structure, the upper portion of the connecting plate is welded and fixed with the thrust rod seat, the upper beam plate and the U-shaped plate, and the lower portion of the connecting plate is welded and fixed with the balance suspension support.
The left vertical plate, the right vertical plate, the bottom plate, the bent plate, the supporting plate, the sealing plate, the upper beam plate, the U-shaped plate and the connecting plate are machined and formed by high-strength steel plates, and the grade of the high-strength steel plates is Q600 or 700L.
The utility model discloses following beneficial effect has:
1. the utility model has reasonable structural design, improves the whole welding property and strength of the balance suspension; the balance suspension support and the balance beam are formed by assembling and welding a plurality of parts, the materials of the balance suspension support and the balance beam are high-strength steel plates, the balance suspension support and the balance beam are lighter than the existing cast steel plates, casting defects do not exist, the overall service life of the balance suspension is prolonged, casting pollution is prevented, and the labor intensity of workers is reduced.
2. The utility model discloses left riser and right riser middle part are provided with axle sleeve matched with through-hole, and the left and right sides is provided with and is used for connecting the extension of bent plate ensures firm in connection between each part of balanced suspension support.
3. The utility model discloses the compensating beam passes through the upper beam board and welds into square beam structure with the U-shaped board, has improved compensating beam bulk strength, avoids in use fracture.
4. The utility model discloses balanced suspension is fixed with the reinforcing plate with the junction of compensating beam, and the reinforcing plate links together with bottom plate, left riser, thrust rod seat, U-shaped board, ensures firm in connection between each part, makes balanced suspension support be connected more firmly with the compensating beam, avoids its junction to throw off in use.
5. The utility model discloses be provided with the connecting plate, connecting plate upper portion and thrust rod seat, upper beam board, U-shaped board welded fastening are in the same place, and the lower part is in the same place with balanced suspension support welded fastening, ensures firm in connection between each part, makes balanced suspension support and compensating beam be connected more firmly.
6. The utility model discloses the epaxial cover of balance is equipped with the axle sleeve, and the component that rewrites on the axle sleeve avoids balanced axle and part direct weld, prevents to weld the damage balance axle, avoids balanced axle because of welding damage fracture.
Drawings
FIG. 1 is a structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a left side view of the present invention;
fig. 4 is a structural view of the balanced suspension support of the present invention;
FIG. 5 is a structural view of the balance beam of the present invention;
fig. 6 is a structural view of the right vertical plate of the present invention;
1. a balanced suspension mount; 2. a balance beam; 3. a reinforcing plate; 11. a balance shaft; 12. a shaft sleeve; 13. a right vertical plate; 131. a through hole; 132. an extension portion; 14. a left vertical plate; 15. a base plate; 16. bending a plate; 17. a support plate; 18. closing the plate; 21. a thrust rod seat; 22. an upper beam plate; 23. a U-shaped plate; 24. a connecting plate.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 6, a group welding type lightweight balanced suspension comprises two balanced suspension supports 1 which are arranged in bilateral symmetry and a balanced beam 2 which fixedly connects the two balanced suspensions; the method is characterized in that: the balance suspension support 1 is formed by assembling and welding a plurality of components, the balance beam 2 is formed by assembling and welding a plurality of components, and the balance suspension support 1 and the balance beam 2 are fixedly connected by welding.
Further, the balanced suspension support 1 comprises a balanced shaft 11, a shaft sleeve 12 is sleeved on the balanced shaft 11, a left vertical plate 14 and a right vertical plate 13 are fixedly welded at two ends of the shaft sleeve 12, and a bottom plate 15 and a bent plate 16 are fixedly welded below the left vertical plate 14 and the right vertical plate 13; a supporting plate 17 is fixedly welded between the bottom plate 15 and the bent plate 16, two sealing plates 18 are fixedly welded at the upper ends of the left vertical plate 14 and the right vertical plate 13, and a space is formed between the two sealing plates 18.
Further, the balance beam 2 comprises a thrust rod seat 21, and the thrust rod seat 21 is welded and fixed into a whole through an upper beam plate 22, a U-shaped plate 23 and a connecting plate 24.
Further, a reinforcing plate 3 is welded and fixed between the balance suspension bracket 1 and the balance beam 2, and the reinforcing plate 3 is connected with the bottom plate 15, the left vertical plate 14, the thrust rod seat 21 and the U-shaped plate 23.
Further, the middle portions of the left vertical plate 14 and the right vertical plate 13 are provided with through holes 131 matched with the shaft sleeve 12, and the left and right sides are provided with extending portions 132 used for connecting the bent plate 16.
Furthermore, the connecting plate 24 is a hook-shaped structure, the upper part of the connecting plate is welded and fixed with the thrust rod seat 21, the upper beam plate 22 and the U-shaped plate 23, and the lower part of the connecting plate is welded and fixed with the balanced suspension bracket 1.
Preferably, the left vertical plate 14, the right vertical plate 13, the bottom plate 15, the bent plate 16, the support plate 17, the sealing plate 18, the upper beam plate 22, the U-shaped plate 23 and the connecting plate 24 are made of high-strength steel plates with the grade of Q600 or 700L.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (8)
1. The assembly welding type lightweight balanced suspension comprises two balanced suspension supports (1) which are arranged in a bilateral symmetry mode and a balanced beam (2) which fixedly connects the two balanced suspensions; the method is characterized in that: the balance suspension support (1) is formed by assembling and welding a plurality of components, the balance beam (2) is formed by assembling and welding a plurality of components, and the balance suspension support (1) and the balance beam (2) are fixedly connected by welding.
2. The group-welded lightweight balanced suspension of claim 1, wherein: the balance suspension support (1) comprises a balance shaft (11), a shaft sleeve (12) is sleeved on the balance shaft (11), a left vertical plate (14) and a right vertical plate (13) are fixedly welded at two ends of the shaft sleeve (12), and a bottom plate (15) and a bent plate (16) are fixedly welded below the left vertical plate (14) and the right vertical plate (13); a supporting plate (17) is fixedly welded between the bottom plate (15) and the bent plate (16), two sealing plates (18) are fixedly welded at the upper ends of the left vertical plate (14) and the right vertical plate (13), and a space is formed between the two sealing plates (18).
3. The group-welded lightweight balanced suspension of claim 1, wherein: the balance beam (2) comprises a thrust rod seat (21), and the thrust rod seat (21) is welded and fixed into a whole through an upper beam plate (22), a U-shaped plate (23) and a connecting plate (24).
4. A group-welded lightweight balanced suspension according to any of claims 1 to 3, characterized in that: a reinforcing plate (3) is fixedly welded between the balance suspension support (1) and the balance beam (2), and the reinforcing plate (3) is connected with the bottom plate (15), the left vertical plate (14), the thrust rod seat (21) and the U-shaped plate (23) together.
5. The group-welded lightweight balanced suspension of claim 2, wherein: the middle parts of the left vertical plate (14) and the right vertical plate (13) are provided with through holes (131) matched with the shaft sleeve (12), and the left side and the right side of the left vertical plate are provided with extending parts (132) used for connecting the bent plate (16).
6. The group-welded lightweight balanced suspension of claim 3, wherein: the connecting plate (24) is of a hook-shaped structure, the upper part of the connecting plate is welded and fixed with the thrust rod seat (21), the upper beam plate (22) and the U-shaped plate (23), and the lower part of the connecting plate is welded and fixed with the balance suspension support (1).
7. The group-welded lightweight balanced suspension of claim 2, wherein: the left vertical plate (14), the right vertical plate (13), the bottom plate (15), the bent plate (16), the supporting plate (17) and the sealing plate (18) are made of high-strength steel plates, and the grade of the high-strength steel plates is Q600 or 700L.
8. The group-welded lightweight balanced suspension of claim 3, wherein: the upper beam plate (22), the U-shaped plate (23) and the connecting plate (24) are machined and formed by high-strength steel plates, and the grade of the high-strength steel plate is Q600 or 700L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822147906.2U CN209972096U (en) | 2018-12-20 | 2018-12-20 | Assembly welding type lightweight balanced suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822147906.2U CN209972096U (en) | 2018-12-20 | 2018-12-20 | Assembly welding type lightweight balanced suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209972096U true CN209972096U (en) | 2020-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822147906.2U Active CN209972096U (en) | 2018-12-20 | 2018-12-20 | Assembly welding type lightweight balanced suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209972096U (en) |
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2018
- 2018-12-20 CN CN201822147906.2U patent/CN209972096U/en active Active
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