CN2747082Y - Auxiliary spring ear for preventing automobile plate-spring from lateral movement - Google Patents

Auxiliary spring ear for preventing automobile plate-spring from lateral movement Download PDF

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Publication number
CN2747082Y
CN2747082Y CN 200420097221 CN200420097221U CN2747082Y CN 2747082 Y CN2747082 Y CN 2747082Y CN 200420097221 CN200420097221 CN 200420097221 CN 200420097221 U CN200420097221 U CN 200420097221U CN 2747082 Y CN2747082 Y CN 2747082Y
Authority
CN
China
Prior art keywords
auxiliary spring
spring
bearing surface
side direction
utility
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 - Lifetime
Application number
CN 200420097221
Other languages
Chinese (zh)
Inventor
程广华
苏江
李文英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China National Heavy Duty Truck Group Co Ltd
Original Assignee
China National Heavy Duty Truck Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China National Heavy Duty Truck Group Co Ltd filed Critical China National Heavy Duty Truck Group Co Ltd
Priority to CN 200420097221 priority Critical patent/CN2747082Y/en
Application granted granted Critical
Publication of CN2747082Y publication Critical patent/CN2747082Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses an auxiliary spring lifting eye which prevents an automobile plate spring from displacing to side direction. The auxiliary spring lifting eye comprises a fixing plate and a bearing surface; the lateral surface where the bearing surface away from one end of the fixing plate is provided with a dummy club. The utility model can be served as a side direction limit valve of the auxiliary spring, and makes the auxiliary spring can not generate the side direction slippage; the auxiliary spring lifting eye solves the problem of the automobile auxiliary spring side direction slippage when designing; as a result, the utility model avoids the malfunction which is induced by the automobile auxiliary spring and the tire to generate interference.

Description

Prevent the auxiliary spring hanger of leaf springs of car lateral displacement
(1) technical field
The utility model relates to a kind of auxiliary spring hanger, especially a kind of auxiliary spring hanger that can prevent the leaf springs of car lateral displacement.
(2) background technology
The stressed bearing surface of auxiliary spring hanger of present leaf springs of car, all be designed to a slightly plane of arc, in use can not prevent the lateral sliding that produced by side force because of the automobile auxiliary spring, and then automobile auxiliary spring and tire produce and interfere, cause the fault that automobile can not cruising.
(3) summary of the invention
The technical problems to be solved in the utility model provides a kind of auxiliary spring hanger that can prevent the leaf springs of car lateral displacement.
In order to solve the problems of the technologies described above, the utility model comprises adapter plate and bearing surface, on the side of bearing surface away from an end of adapter plate boss is arranged.
Boss is a kind of in the shape that surrounds of rectangle, trapezoidal, wedge shape, arch and broken line perpendicular to the cross sectional shape of bearing surface.
It is spacing that the utility model can be used as the side direction of auxiliary spring, makes auxiliary spring can not produce lateral sliding, solved the problem of automobile auxiliary spring lateral sliding in design, thereby avoiding automobile auxiliary spring and tire to produce the fault of interfering and causing at all.
(4) description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is the left view of Fig. 1.
Wherein: 1, adapter plate, 2, bearing surface, 3, boss
(5) specific embodiment
The auxiliary spring hanger that prevents the leaf springs of car lateral displacement as shown in Figure 1 and Figure 2, comprise adapter plate 1 and bearing surface 2, bearing surface 2 is vertically welded on the adapter plate 1, on the side of bearing surface 2, boss 3 is arranged away from an end of adapter plate 1, boss 3 becomes rectangle perpendicular to the Cross-section Design of bearing surface 2, also can be designed to the shape that trapezoidal, wedge shape or broken line surround.

Claims (2)

1, a kind of auxiliary spring hanger that prevents the leaf springs of car lateral displacement comprises adapter plate (1) and bearing surface (2), it is characterized in that: on the side of bearing surface (2) away from an end of adapter plate (1) boss (3) is arranged.
2, the auxiliary spring hanger that prevents the leaf springs of car lateral displacement according to claim 1 is characterized in that: boss (3) is a kind of in the shape that surrounds of rectangle, trapezoidal, wedge shape, arch and broken line perpendicular to the cross sectional shape of bearing surface (2).
CN 200420097221 2004-10-26 2004-10-26 Auxiliary spring ear for preventing automobile plate-spring from lateral movement Expired - Lifetime CN2747082Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420097221 CN2747082Y (en) 2004-10-26 2004-10-26 Auxiliary spring ear for preventing automobile plate-spring from lateral movement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420097221 CN2747082Y (en) 2004-10-26 2004-10-26 Auxiliary spring ear for preventing automobile plate-spring from lateral movement

Publications (1)

Publication Number Publication Date
CN2747082Y true CN2747082Y (en) 2005-12-21

Family

ID=35707621

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420097221 Expired - Lifetime CN2747082Y (en) 2004-10-26 2004-10-26 Auxiliary spring ear for preventing automobile plate-spring from lateral movement

Country Status (1)

Country Link
CN (1) CN2747082Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103453060A (en) * 2013-09-15 2013-12-18 湖北三环专用汽车有限公司 Main and auxiliary leaf spring assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103453060A (en) * 2013-09-15 2013-12-18 湖北三环专用汽车有限公司 Main and auxiliary leaf spring assembly

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20141026

Granted publication date: 20051221