CN215590421U - Front steel plate spring front support plate - Google Patents
Front steel plate spring front support plate Download PDFInfo
- Publication number
- CN215590421U CN215590421U CN202122249583.XU CN202122249583U CN215590421U CN 215590421 U CN215590421 U CN 215590421U CN 202122249583 U CN202122249583 U CN 202122249583U CN 215590421 U CN215590421 U CN 215590421U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- top end
- leaf spring
- steel plate
- riveting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- 230000035939 shock Effects 0.000 claims abstract description 16
- 239000006096 absorbing agent Substances 0.000 claims abstract description 15
- 239000000428 dust Substances 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 abstract description 10
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a front steel plate spring front support plate which comprises a fixed plate, wherein the left side and the right side of the top end of the fixed plate are in threaded connection with a U-shaped screw rod, the middle of the top end of a shock absorber is fixedly connected with a dust cover, the bottom end of a connecting block is fixedly connected to the middle of the top end of an installation shaft, one end of the outer side of an auxiliary installation frame is fixedly connected with a front axle balancing rod, and the outer diameter of one end of the outer side of the front axle balancing rod is connected with the inner diameter of a telescopic shaft sleeve in a sliding mode. According to the automobile frame riveting device, the U-shaped screw rod is matched with the front steel plate pin to fix the steel plate spring, the whole device is installed on an automobile frame through the first riveting hole and the shaft hole, the structure is fixed, the positioning hole is matched with the second riveting hole to complete positioning, the riveting precision is guaranteed, the shock absorber is matched with the front axle balancing rod to reduce the influence caused by vibration, the wedge-shaped gasket reduces direct friction, the service life of the steel plate spring is prolonged, and the automobile frame riveting device is worthy of being popularized vigorously.
Description
Technical Field
The utility model relates to the field of leaf springs, in particular to a front support plate of a front leaf spring.
Background
The principle of the elastic beam is that when the steel plate spring is installed in the automobile suspension and the borne vertical load is in the forward direction, each spring leaf is stressed to deform and tends to bend upwards, at the moment, the axle and the automobile frame are close to each other, and when the axle and the automobile frame are far away from each other, the forward vertical load and the deformation borne by the steel plate spring are gradually reduced and sometimes even reversed.
Chinese patent document CN204196635U discloses a front leaf spring support, which is used to connect the locating hole of the utility model with the locating pin on the frame, so that the riveting hole site on the frame of the motor vehicle is consistent with the riveting hole site on the support, and the riveting precision is ensured. However, the device has low connection strength, and has corresponding protection measures for the leaf spring, and the service life and the damping effect of the leaf spring can be influenced in the long-term use process, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a front support plate of a front steel plate spring.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a preceding support fagging of preceding leaf spring, includes the fixed plate, fixed plate rear end middle part fixedly connected with curb plate, the equal threaded connection in fixed plate top left and right sides has the U-shaped screw rod, fixed plate top front side fixedly connected with bumper shock absorber, bumper shock absorber top middle part fixedly connected with dust cover, fixed plate bottom middle part fixedly connected with connecting block, connecting block bottom fixed connection is at installation axle top middle part, installation axle bottom middle part fixedly connected with auxiliary mounting bracket, the equal fixedly connected with front axle balancing pole of auxiliary mounting bracket outside one end, the equal sliding connection of external diameter of front axle balancing pole outside one end is at flexible axle sleeve internal diameter, flexible axle sleeve outside one end equal fixedly connected with front steel plate round pin.
As a further description of the above technical solution:
and the left side and the right side of the top end of the fixing plate are provided with positioning holes close to the outer sides of the U-shaped screws.
As a further description of the above technical solution:
and the front side and the rear side of the bottom end of the U-shaped screw rod are in threaded connection with locking nuts.
As a further description of the above technical solution:
three first riveting holes are uniformly formed in the top of the front end of the side plate.
As a further description of the above technical solution:
and the top end of the dust cover is fixedly connected with a shock absorber assembly connecting pin.
As a further description of the above technical solution:
the installation axle middle part is provided with the shaft hole.
As a further description of the above technical solution:
and the middle part of the top end of the front steel plate pin is provided with a second riveting hole.
As a further description of the above technical solution:
the middle part of the top end of the fixing plate is fixedly connected with a wedge-shaped gasket.
The utility model has the following beneficial effects:
according to the automobile riveting device, the steel plate spring can be fixed through the U-shaped screw rod and the front steel plate pin, the whole device is installed on an automobile frame through the first riveting hole and the shaft hole in the side plate, the structure is fixed, the installation position of the device can be located through the positioning hole and the second riveting hole, the riveting precision is guaranteed, the shock absorber and the front axle balancing rod are matched to reduce the influence of vibration on the device during automobile operation, the wedge-shaped gasket can reduce direct friction between the steel plate spring and the fixing plate, meanwhile, the normal function of the steel plate spring is not influenced, the service life of the steel plate spring is prolonged, and the automobile riveting device is worthy of being widely popularized.
Drawings
FIG. 1 is a perspective view of a front support plate of a front leaf spring according to the present invention;
fig. 2 is a front view of a front support plate of a front leaf spring according to the present invention.
Illustration of the drawings:
1. a fixing plate; 2. a side plate; 3. a first riveting hole; 4. a U-shaped screw; 5. positioning holes; 6. a shock absorber; 7. a dust cover; 8. a damper assembly connecting pin; 9. connecting blocks; 10. installing a shaft; 11. a shaft hole; 12. locking the nut; 13. an auxiliary mounting frame; 14. a front axle balancing bar; 15. a telescopic shaft sleeve; 16. a front steel plate pin; 17. a second riveting hole; 18. a wedge-shaped gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, one embodiment of the present invention is provided: a front steel plate spring front support supporting plate comprises a fixing plate 1, a side plate 2 is fixedly connected to the middle of the rear end of the fixing plate 1, the device is conveniently fixed to an automobile frame, the left side and the right side of the top end of the fixing plate 1 are in threaded connection with a U-shaped screw rod 4, the steel plate spring is conveniently fixed, a shock absorber 6 is fixedly connected to the front side of the top end of the fixing plate 1, the shock absorption effect is achieved, a dust cover 7 is fixedly connected to the middle of the top end of the shock absorber 6, the dust prevention effect is achieved, a connecting block 9 is fixedly connected to the middle of the bottom end of the fixing plate 1, the bottom end of the connecting block 9 is fixedly connected to the middle of the top end of a mounting shaft 10, a main mounting structure is formed, an auxiliary mounting frame 13 is fixedly connected to the middle of the bottom end of the mounting shaft 10, the mounting of the steel plate spring is positioned, supported and fixed, a front axle balancing rod 14 is fixedly connected to one end of the outer side of the auxiliary mounting frame 13, the steel plate spring is supported and fixed, the equal sliding connection of external diameter of the 14 outside one ends of front axle balancing pole is at the 15 internal diameters of telescopic shaft sleeve, and steel sheet round pin 16 before the equal fixedly connected with of the 15 outside one ends of telescopic shaft sleeve is convenient fixed to leaf spring, adapts to the leaf spring connection of different models through adjustable shape simultaneously.
1 top left and right sides of fixed plate all is provided with locating hole 5 near the 4 outsides of U-shaped screw rod, positioning action, increase riveting precision, equal threaded connection in both sides has lock nut 12 around the 4 bottoms of U-shaped screw rod, 2 front end tops of curb plate evenly are provided with three first riveting hole 3, connect fixed action, 7 top fixedly connected with bumper shock absorber assembly connecting pins 8 of dust cover, conveniently carry out the installation of bumper shock absorber 6, installation axle 10 middle part is provided with shaft hole 11, further increase the fastness of device installation, 16 top middle parts of preceding steel sheet round pin all are provided with second riveting hole 17, increase leaf spring's installation fastness, 1 top middle part fixedly connected with wedge gasket 18 of fixed plate, reduce the direct friction between leaf spring and the fixed plate 1, prolong its life.
The working principle is as follows: at first, unscrew lock nut 12, install the steel sheet spring assembly who assembles on fixed plate 1, put wedge gasket 18 in steel sheet spring below and screw up lock nut 12 and fix it, then with the first riveting hole 3 on the device curb plate 2 and the preformed hole on the car frame of shaft hole 11 alignment, install whole device on the car frame, realize the fixed of structure, can fix a position the mounted position of device through locating hole 5 cooperation second riveting hole 17, guarantee the riveting precision, 6 cooperation front axle balancing pole 14 of bumper shock absorber can reduce the influence to the device because of vibrations when the car moves, wedge gasket 18 can reduce the direct friction between steel sheet spring and fixed plate 1, do not influence steel sheet spring's normal function simultaneously, extension steel sheet spring's life.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a preceding support fagging of preceding leaf spring, includes fixed plate (1), its characterized in that: a side plate (2) is fixedly connected with the middle part of the rear end of the fixed plate (1), the left side and the right side of the top end of the fixed plate (1) are both in threaded connection with a U-shaped screw (4), a shock absorber (6) is fixedly connected with the front side of the top end of the fixed plate (1), a dust cover (7) is fixedly connected with the middle part of the top end of the shock absorber (6), the middle part of the bottom end of the fixing plate (1) is fixedly connected with a connecting block (9), the bottom end of the connecting block (9) is fixedly connected with the middle part of the top end of the mounting shaft (10), the middle part of the bottom end of the mounting shaft (10) is fixedly connected with an auxiliary mounting frame (13), one end of the outer side of the auxiliary mounting rack (13) is fixedly connected with a front axle balancing pole (14), the outer diameters of the outer ends of the front axle balancing rods (14) are all connected with the inner diameter of the telescopic shaft sleeve (15) in a sliding way, and one end of the outer side of the telescopic shaft sleeve (15) is fixedly connected with a front steel plate pin (16).
2. The front leaf spring front support strut according to claim 1, wherein: and positioning holes (5) are formed in the left side and the right side of the top end of the fixing plate (1) close to the outer sides of the U-shaped screws (4).
3. The front leaf spring front support strut according to claim 1, wherein: and the front side and the rear side of the bottom end of the U-shaped screw rod (4) are in threaded connection with locking nuts (12).
4. The front leaf spring front support strut according to claim 1, wherein: three first riveting holes (3) are uniformly formed in the top of the front end of the side plate (2).
5. The front leaf spring front support strut according to claim 1, wherein: and the top end of the dust cover (7) is fixedly connected with a shock absorber assembly connecting pin (8).
6. The front leaf spring front support strut according to claim 1, wherein: the middle part of the mounting shaft (10) is provided with a shaft hole (11).
7. The front leaf spring front support strut according to claim 1, wherein: and the middle part of the top end of the front steel plate pin (16) is provided with a second riveting hole (17).
8. The front leaf spring front support strut according to claim 1, wherein: the middle part of the top end of the fixing plate (1) is fixedly connected with a wedge-shaped gasket (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122249583.XU CN215590421U (en) | 2021-09-16 | 2021-09-16 | Front steel plate spring front support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122249583.XU CN215590421U (en) | 2021-09-16 | 2021-09-16 | Front steel plate spring front support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215590421U true CN215590421U (en) | 2022-01-21 |
Family
ID=79886155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122249583.XU Expired - Fee Related CN215590421U (en) | 2021-09-16 | 2021-09-16 | Front steel plate spring front support plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215590421U (en) |
-
2021
- 2021-09-16 CN CN202122249583.XU patent/CN215590421U/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: 20220121 |