CN107825924A - A kind of spring block - Google Patents
A kind of spring block Download PDFInfo
- Publication number
- CN107825924A CN107825924A CN201711020009.9A CN201711020009A CN107825924A CN 107825924 A CN107825924 A CN 107825924A CN 201711020009 A CN201711020009 A CN 201711020009A CN 107825924 A CN107825924 A CN 107825924A
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- raised line
- circular arc
- raised
- bolt
- 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.)
- Pending
Links
- 230000007704 transition Effects 0.000 claims abstract description 8
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
- B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/11—Leaf spring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Abstract
The invention discloses a kind of spring block, including square connecting plate, the center of the connecting plate offers a through hole, four drift angles are in the raised circular arc of upper and lower ends, the straight flange arc transition of the circular arc and connecting plate upper and lower ends, the upper and lower ends of the connecting plate are respectively arranged with one to the raised raised line in connecting plate the same side, the raised line offers a U-bolt groove respectively in four corner positions of connecting plate, the circular arc sector and the circular arc sector on connecting plate drift angle of the U-bolt groove are coaxial, the opening of U-bolt groove on the raised line of described connecting plate one end is oppositely arranged with the U-bolt channel opening on other end raised line, the raised line offers a depression between two U-bolt grooves of the raised line, the depth of the depression is less than the height of raised line, the depression and the top of raised line are arc transition.The present invention is rational in infrastructure, reduces abrasion, increases the service life.
Description
Technical field
The present invention relates to a kind of spring block.
Background technology
Plate spring seat for automobile is the part belonged in auto parts and components, is mainly used for mounting plate spring use.Leaf spring and
Material nonhomogeneous hardness between spring block is larger, long-time CONTACT WITH FRICTION, especially in road conditions difference and the twisting of Ackermann steer angle leaf spring
Rub spring block, causes spring block inordinate wear for a long time.The unreasonable design of spring block also can cause spring block stress not conform to
Reason, spring block is cracked from stress raiser, and prolonged exercise can be broken.
The content of the invention
In view of the above-mentioned problems, the invention provides a kind of spring block, rational in infrastructure and laborsaving, service life length, effectively solution
The problem of being pointed out in background technology of having determined.
The technical solution adopted by the present invention is：
A kind of spring block, including square connecting plate, the center of the connecting plate offer a through hole, and four drift angles are in
The circular arc raised to upper and lower ends, the straight flange arc transition of the circular arc and connecting plate upper and lower ends, the connecting plate it is upper
Lower both ends are respectively arranged with one and distinguished to the raised raised line in connecting plate the same side, the raised line in four corner positions of connecting plate
A U-bolt groove is offered, the circular arc sector and the circular arc sector on connecting plate drift angle of the U-bolt groove are coaxial, described
The opening of U-bolt groove on the raised line of connecting plate one end is oppositely arranged with the U-bolt channel opening on other end raised line, described convex
Bar offers a depression between two U-bolt grooves of the raised line, and the depth of the depression is less than the height of raised line, described recessed
It is arc transition to fall into the top of raised line.
When in use, U-bolt groove is used to link fixed U-bolt the present invention, connects the design of plate shape, raised line
Fixation, and depression open up so that structure is more rationalized, on the basis of overall construction intensity is strengthened, with other vapour
The cooperation of car parts is more preferable, reduces abrasion, increases the service life.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
In figure：1. connecting plate, 2. through holes, 3. raised lines, 4.U type bolt slots, 5. depressions.
Embodiment
The present invention is described in further detail below by specific embodiment and with reference to accompanying drawing.
Embodiment 1
As shown in figure 1, a kind of spring block, including square connecting plate 1, the center of the connecting plate 1 offer a through hole
2, four drift angles be in the raised circular arc of upper and lower ends, the straight flange arc transition of the circular arc and the upper and lower ends of connecting plate 1,
The upper and lower ends of the connecting plate 1 are respectively arranged with one to the raised raised line 3 in the same side of connecting plate 1, and the raised line 3 is in connecting plate
1 four corner positions offer a U-bolt groove 4, circular arc sector and the drift angle of connecting plate 1 of the U-bolt groove 4 respectively
On circular arc sector it is coaxial, the opening of the U-bolt groove 4 on one end raised line 3 of connecting plate 1 with it is U-shaped on other end raised line 3
The opening of bolt slot 4 is oppositely arranged, and the raised line 3 offers a depression 5 between two U-bolt grooves 4 of the raised line 3, described
The depth of depression 5 is less than the height of raised line 3, and the depression 5 and the top of raised line 3 are arc transition.
When in use, U-bolt groove is used to link fixed U-bolt the present invention, connects the design of plate shape, raised line
Fixation, and depression open up so that structure is more rationalized, on the basis of overall construction intensity is strengthened, with other vapour
The cooperation of car parts is more preferable, reduces abrasion, increases the service life.
Claims (1)
1. a kind of spring block, it is characterised in that including square connecting plate (1), the center of the connecting plate (1) offers one and led to
Hole (2), four drift angles are in justify to the raised circular arc of upper and lower ends, the straight flange of the circular arc and connecting plate (1) upper and lower ends
Arc transition, the upper and lower ends of the connecting plate (1) are respectively arranged with one to the raised raised line (3) in connecting plate (1) the same side, described
Raised line (3) offers a U-bolt groove (4) respectively in four corner positions of connecting plate (1), the U-bolt groove (4)
Circular arc sector and the circular arc sector on connecting plate (1) drift angle are coaxial, the U-bolt groove on connecting plate (1) one end raised line (3)
(4) opening is oppositely arranged with U-bolt groove (4) opening on other end raised line (3), and the raised line (3) is in the raised line (3)
A depression (5) is offered between two U-bolt grooves (4), the depth of the depression (5) is less than the height of raised line (3), described recessed
It is arc transition to fall into (5) and the top of raised line (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711020009.9A CN107825924A (en) | 2017-10-27 | 2017-10-27 | A kind of spring block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711020009.9A CN107825924A (en) | 2017-10-27 | 2017-10-27 | A kind of spring block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107825924A true CN107825924A (en) | 2018-03-23 |
Family
ID=61649839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711020009.9A Pending CN107825924A (en) | 2017-10-27 | 2017-10-27 | A kind of spring block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107825924A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001277831A (en) * | 2000-03-30 | 2001-10-10 | Press Kogyo Co Ltd | Fixed part structure of leaf spring of chassis for truck and manufacturing method |
| CN103171392A (en) * | 2013-03-19 | 2013-06-26 | 浙江龙虎锻造有限公司 | Plate spring seat |
| CN203358258U (en) * | 2013-07-24 | 2013-12-25 | 中国重汽集团济南动力有限公司 | Hanger bracket combining plate spring base for automobile casting bridge |
| CN105818628A (en) * | 2016-03-31 | 2016-08-03 | 浙江龙虎锻造有限公司 | Axle plate spring seat |
| CN207510175U (en) * | 2017-10-27 | 2018-06-19 | 浙江龙虎锻造有限公司 | A kind of spring block |
-
2017
- 2017-10-27 CN CN201711020009.9A patent/CN107825924A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001277831A (en) * | 2000-03-30 | 2001-10-10 | Press Kogyo Co Ltd | Fixed part structure of leaf spring of chassis for truck and manufacturing method |
| CN103171392A (en) * | 2013-03-19 | 2013-06-26 | 浙江龙虎锻造有限公司 | Plate spring seat |
| CN203358258U (en) * | 2013-07-24 | 2013-12-25 | 中国重汽集团济南动力有限公司 | Hanger bracket combining plate spring base for automobile casting bridge |
| CN105818628A (en) * | 2016-03-31 | 2016-08-03 | 浙江龙虎锻造有限公司 | Axle plate spring seat |
| CN207510175U (en) * | 2017-10-27 | 2018-06-19 | 浙江龙虎锻造有限公司 | A kind of spring block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180323 |