CN213948057U - Novel thrust rod support - Google Patents
Novel thrust rod support Download PDFInfo
- Publication number
- CN213948057U CN213948057U CN202022510635.XU CN202022510635U CN213948057U CN 213948057 U CN213948057 U CN 213948057U CN 202022510635 U CN202022510635 U CN 202022510635U CN 213948057 U CN213948057 U CN 213948057U
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- Prior art keywords
- supporting
- reinforcing
- plate body
- reinforcing plate
- thrust rod
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- 230000007246 mechanism Effects 0.000 claims abstract description 97
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 75
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- 238000005728 strengthening Methods 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 2
- 238000009826 distribution Methods 0.000 abstract description 4
- 230000003313 weakening effect Effects 0.000 abstract description 3
- 239000000725 suspension Substances 0.000 description 4
- 238000013016 damping Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model discloses a novel thrust rod support, which comprises a fixing mechanism, wherein supporting mechanisms are symmetrically welded on the two sides of the top of the fixing mechanism, a connecting mechanism is fixedly welded on the top end of each supporting mechanism, and a reinforcing mechanism is fixedly welded between the two supporting mechanisms; the fixing mechanism comprises a fixing base, the fixing base is of a U-shaped structure, supporting legs are welded to two sides of the bottom end of the fixing mechanism, and first bolt holes are formed in the supporting legs in a penetrating mode; the fixing mechanism is used for lifting and connecting the lower thrust rod, the connecting mechanism is used for connecting the frame, the supporting mechanism is used for providing support and connection, and the reinforcing mechanism is used for reinforcing the supporting mechanism. The utility model discloses when using, can be when not weakening support curb plate support strength for the device lightweight, and but the power evenly distributed who receives on whole device surface, make stress distribution more even, the effectual condition of avoiding stress concentration appears.
Description
The technical field is as follows:
the utility model relates to an automobile parts technical field specifically is a novel distance rod support.
Background art:
the air suspension mainly consists of an elastic element, a damping element and a guide element, and the air spring is an elastic element and mainly bears vertical load. Shock absorbers are damping elements that primarily damp vehicle vibrations. The thrust rod is a guide mechanism of the air suspension and is divided into an upper thrust rod and a lower thrust rod, one end of the upper thrust rod is connected with the frame, and the other end of the upper thrust rod is connected with the drive axle. One end of the lower thrust rod is connected with the frame through the lower thrust rod bracket, and the other end of the lower thrust rod is connected with the drive axle. The upper thrust rod and the lower thrust rod are arranged into a four-bar mechanism on the real vehicle, so that on one hand, the four-bar mechanism plays a role in guiding, ensures a reasonable motion track of the axle relative to the vehicle frame, and simultaneously transmits driving force and braking force.
However, the existing thrust rod bracket under the air suspension has complex manufacturing process and high cost, the middle part structure is stiff, and the weight of the thrust rod bracket is overlarge due to overlarge strength.
The utility model has the following contents:
an object of the utility model is to provide a novel distance rod support to solve present air suspension lower distance rod support technology complicated and with high costs in the time of manufacturing, the middle part structure is stiff, and intensity causes the too big problem of distance rod support weight too greatly.
The utility model discloses by following technical scheme implement: a novel thrust rod support comprises a fixing mechanism, wherein supporting mechanisms are symmetrically welded on two sides of the top of the fixing mechanism, a connecting mechanism is fixedly welded at the top end of each supporting mechanism, and a reinforcing mechanism is fixedly welded between the two supporting mechanisms;
the fixing mechanism comprises a fixing base, the fixing base is of a U-shaped structure, supporting legs are welded to two sides of the bottom end of the fixing mechanism, and first bolt holes are formed in the supporting legs in a penetrating mode;
the fixing mechanism is used for lifting and connecting the lower thrust rod, the connecting mechanism is used for connecting the frame, the supporting mechanism is used for providing support and connection, and the reinforcing mechanism is used for reinforcing the supporting mechanism.
Preferably, the supporting mechanism comprises a supporting side plate, a lightening hole is formed in the center of the supporting side plate, the lightening hole is in a right-angle triangular shape, a fillet is formed in the top corner of the lightening hole, and a connecting support leg is perpendicularly welded to the top end of the supporting side plate.
Preferably, the connecting mechanism comprises a connecting plate, the connecting plate is vertically welded to the top end of the supporting side plate, the rear side surface of the connecting plate and the rear side surface of the supporting side plate are in the same plane, and a third bolt hole is formed around the periphery of the connecting plate.
Preferably, the top ends of the connecting support legs are fixedly welded to the bottom end of the front face of the connecting plate, the connecting support legs are of Y-shaped structures, second bolt holes are formed in two ends of the top of each connecting support leg, and the thickness of each connecting support leg is twice that of the connecting plate.
Preferably, the reinforcing mechanism comprises a first reinforcing plate body and a second reinforcing plate body, the first reinforcing plate body and the second reinforcing plate body are arranged in a crossed mode, the top end of the first reinforcing plate body and the top end of the second reinforcing plate body are welded to the inner side surfaces of the connecting support legs, the thickness of the first reinforcing plate body and the thickness of the second reinforcing plate body are consistent with that of the connecting plate, the rear side surfaces of the first reinforcing plate body and the second reinforcing plate body are located in the same plane, and the bottom end of the first reinforcing plate body and the bottom end of the second reinforcing plate body are welded to the inner side surfaces of the tail ends of the supporting side plates.
Preferably, the supporting side plate is of a right-angled triangle structure, the side surface of the supporting side plate and the side surface of the fixed base gradually incline outwards from bottom to top, and the inclination angle is fifteen degrees.
Preferably, the fixing mechanism, the supporting mechanism, the connecting mechanism and the reinforcing mechanism are of an integral casting molding structure, and the fixing mechanism, the supporting mechanism, the connecting mechanism and the reinforcing mechanism are made of QT metal.
The utility model has the advantages that:
1. the utility model discloses a be provided with support curb plate and lightening hole, utilize the principle of triangle-shaped stability, when not weakening support curb plate support intensity for the device lightweight.
2. The utility model discloses a be provided with first reinforcing plate body and second reinforcing plate body and replace ordinary support backplate, when reducing the device weight, utilize first reinforcing plate body and second reinforcing plate body cross arrangement usable triangle-shaped's stability, provide stable holding power simultaneously, can not weaken the device's support intensity to can improve the device's elastic deformation ability.
3. The utility model discloses a be provided with the connection stabilizer blade, but simultaneous joint support curb plate, connecting plate, first reinforcing plate body and second reinforcing plate body, when strengthening the connecting plate and supporting intensity, can cooperate first reinforcing plate body and second reinforcing plate body to share the power that the connecting plate received for but the power evenly distributed that coupling mechanism received is on whole device surface, makes the stress distribution more even, and the effectual condition of avoiding stress concentration appears.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a schematic view of the back structure of the present invention.
In the figure: 1. a fixing mechanism; 101. a fixed base; 102. supporting legs; 103. a first bolt hole; 2. a support mechanism; 201. supporting the side plates; 202. lightening holes; 203. connecting support legs; 204. a second bolt hole; 3. a connecting mechanism; 301. a connecting plate; 302. a third bolt hole; 4. a reinforcement mechanism; 401. a first reinforcing plate body; 402. a second reinforcing plate body.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to FIGS. 1-4: a novel thrust rod support comprises a fixing mechanism 1, wherein supporting mechanisms 2 are symmetrically welded on two sides of the top of the fixing mechanism 1, a connecting mechanism 3 is fixedly welded at the top end of each supporting mechanism 2, and a reinforcing mechanism 4 is fixedly welded between the two supporting mechanisms 2;
the fixing mechanism 1 comprises a fixing base 101, the fixing base 101 is of a U-shaped structure, supporting legs 102 are welded to two sides of the bottom end of the fixing mechanism 1, and first bolt holes 103 are formed in the supporting legs 102 in a penetrating mode;
the fixing mechanism 1 is used for lifting and connecting the lower thrust rod, the connecting mechanism 3 is used for connecting the frame, the supporting mechanism 2 is used for providing support and connection, and the reinforcing mechanism 4 is used for reinforcing the supporting mechanism 2.
In order to provide stable supporting force, the supporting mechanism 2 comprises a supporting side plate 201, a lightening hole 202 is formed in the center of the supporting side plate 201 and used for reducing the weight of the supporting side plate 201, the lightening hole 202 is in a right triangle shape, a fillet is formed at the top angle, and a connecting support leg 203 is vertically welded to the top end of the supporting side plate 201.
For stable connection with the vehicle frame, the connecting mechanism 3 comprises a connecting plate 301, the connecting plate 301 is vertically welded on the top end of the supporting side plate 201, the rear side surface of the connecting plate 301 and the rear side surface of the supporting side plate 201 are in the same plane, and a third bolt hole 302 is arranged around the periphery of the connecting plate 301.
In order to stably connect the components and to make the stress distribution uniform, the top end of the connecting leg 203 is fixedly welded to the bottom end of the front surface of the connecting plate 301, the connecting leg 203 is in a "Y" structure, the two ends of the top of the connecting leg 203 are provided with second bolt holes 204, and the thickness of the connecting leg 203 is twice that of the connecting plate 301.
In order to improve the supporting strength of the device, the reinforcing mechanism 4 includes a first reinforcing plate 401 and a second reinforcing plate 402, the first reinforcing plate 401 and the second reinforcing plate 402 are arranged in a crossing manner, the top ends of the first reinforcing plate 401 and the second reinforcing plate 402 are welded to the inner side surface of the connecting leg 203, the thickness of the first reinforcing plate 401 and the thickness of the second reinforcing plate 402 are consistent with that of the connecting plate 301, the rear side surface of the first reinforcing plate 401 and the rear side surface of the second reinforcing plate 402 are in the same plane as that of the connecting plate 301, and the bottom ends of the first reinforcing plate 401 and the second reinforcing plate 402 are welded to the inner side surface of the end of the supporting side plate 201.
In order to enlarge the supporting area and ensure the stability of the support, the supporting side plate 201 is in a right-angled triangle structure, the side surface of the supporting side plate 201 and the side surface of the fixed base 101 gradually incline outwards from bottom to top, and the inclination angle is fifteen degrees.
In order to improve structural stability and intensity, fixed establishment 1, supporting mechanism 2, coupling mechanism 3 and strengthening mechanism 4 are casting forming structure as an organic whole, fixed establishment 1, supporting mechanism 2, coupling mechanism 3 and strengthening mechanism 4 are made for QT600 metal material.
When the utility model is used, the device can be connected with the lower thrust rod of the automobile by arranging the fixing mechanism 1, the device can be connected with the frame by arranging the connecting mechanism 3, the fixing mechanism 1 and the connecting mechanism 3 can be stably supported by arranging the supporting side plate 201, meanwhile, the lightening holes 202 are arranged, the lightening holes 202 are in three right-angled shapes, the device is lightened by utilizing the principle of triangle stability without weakening the supporting strength of the supporting side plate 201, the connecting plate 301, the first reinforcing plate body 401 and the second reinforcing plate body 402 can be simultaneously connected by arranging the connecting support legs 203, the first reinforcing plate body 401 and the second reinforcing plate body 402 are matched while strengthening the supporting strength of the connecting plate 301, and the first reinforcing plate body 401 and the second reinforcing plate body 402 are arranged in a crossed way, the middle part of the two supporting side plates 201 can be supported by the first reinforcing plate body 401 and the second reinforcing plate body 402, and through will support curb plate 201, connecting plate 301, first reinforcing plate body 401, second reinforcing plate body 402 rear side surface and set up in the coplanar, the power that accessible first reinforcing plate body 401 and second reinforcing plate body 402 received connecting plate 301 shares for but the power evenly distributed that coupling mechanism 3 received is on whole device surface, can not weaken its structural strength when reducing the device weight, and stress distribution is more even, the effectual concentration of avoiding stress.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a novel thrust bar support, includes fixed establishment (1), its characterized in that: the supporting mechanisms (2) are symmetrically welded on two sides of the top of the fixing mechanism (1), the connecting mechanism (3) is fixedly welded at the top end of each supporting mechanism (2), and the reinforcing mechanism (4) is fixedly welded between the two supporting mechanisms (2);
the fixing mechanism (1) comprises a fixing base (101), the fixing base (101) is of a U-shaped structure, supporting legs (102) are welded to two sides of the bottom end of the fixing mechanism (1), and first bolt holes (103) are formed in the supporting legs (102) in a penetrating mode;
the fixing mechanism (1) is used for lifting and connecting the lower thrust rod, the connecting mechanism (3) is used for connecting the frame, the supporting mechanism (2) is used for providing support and connection, and the reinforcing mechanism (4) is used for reinforcing the supporting mechanism (2).
2. The novel thrust rod bracket of claim 1, wherein: the supporting mechanism (2) comprises a supporting side plate (201), a lightening hole (202) is formed in the center of the supporting side plate (201), the lightening hole (202) is in a right-angle triangle shape, a round angle is formed in the top angle, and a connecting supporting leg (203) is vertically welded to the top end of the supporting side plate (201).
3. The novel thrust rod bracket of claim 2, wherein: the connecting mechanism (3) comprises a connecting plate (301), the connecting plate (301) is vertically welded to the top end of the supporting side plate (201), the rear side surface of the connecting plate (301) and the rear side surface of the supporting side plate (201) are in the same plane, and a third bolt hole (302) is formed in the periphery of the connecting plate (301) in a surrounding mode.
4. The novel thrust rod bracket of claim 3, wherein: connect stabilizer blade (203) top fixed weld in connecting plate (301) front bottom, it is the structure to connect stabilizer blade (203), second bolt hole (204) have been seted up at connecting stabilizer blade (203) top both ends, it is two times to connect stabilizer blade (203) thickness for connecting plate (301) thickness.
5. The novel thrust rod bracket of claim 4, wherein: reinforcing mechanism (4) are including first reinforcing plate body (401) and second reinforcing plate body (402), first reinforcing plate body (401) and second reinforcing plate body (402) cross arrangement, first reinforcing plate body (401) with second reinforcing plate body (402) top weld in connect stabilizer blade (203) inboard surface, first reinforcing plate body (401) with second reinforcing plate body (402) thickness with connecting plate (301) are unanimous, first reinforcing plate body (401) with second reinforcing plate body (402) rear side surface with connecting plate (301) rear side surface is located the coplanar, first reinforcing plate body (401) with second reinforcing plate body (402) bottom weld in support lateral plate (201) terminal inboard surface.
6. The novel thrust rod bracket of claim 5, wherein: support curb plate (201) are the right triangle structure, support curb plate (201) side with unable adjustment base (101) side is outwards inclined from the bottom up gradually, and inclination is fifteen degrees.
7. The novel thrust rod bracket of claim 1, wherein: fixed establishment (1), supporting mechanism (2), coupling mechanism (3) and strengthening mechanism (4) are casting forming structure as an organic whole, fixed establishment (1), supporting mechanism (2), coupling mechanism (3) and strengthening mechanism (4) are made for QT600 metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022510635.XU CN213948057U (en) | 2020-11-03 | 2020-11-03 | Novel thrust rod support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022510635.XU CN213948057U (en) | 2020-11-03 | 2020-11-03 | Novel thrust rod support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213948057U true CN213948057U (en) | 2021-08-13 |
Family
ID=77206622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022510635.XU Expired - Fee Related CN213948057U (en) | 2020-11-03 | 2020-11-03 | Novel thrust rod support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213948057U (en) |
-
2020
- 2020-11-03 CN CN202022510635.XU patent/CN213948057U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210813 |