CN104455134A - Limiter with rubber buffer stopper - Google Patents

Limiter with rubber buffer stopper Download PDF

Info

Publication number
CN104455134A
CN104455134A CN201410755326.5A CN201410755326A CN104455134A CN 104455134 A CN104455134 A CN 104455134A CN 201410755326 A CN201410755326 A CN 201410755326A CN 104455134 A CN104455134 A CN 104455134A
Authority
CN
China
Prior art keywords
frame
limiter
connecting columns
framework
circular hole
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
Application number
CN201410755326.5A
Other languages
Chinese (zh)
Inventor
宋爱玉
高静
王京奎
王志峰
王晓波
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.)
Sinotruk Jinan Power Co Ltd
China National Heavy Duty Truck Group Jinan Power Co Ltd
Original Assignee
China National Heavy Duty Truck Group Jinan Power 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 Jinan Power Co Ltd filed Critical China National Heavy Duty Truck Group Jinan Power Co Ltd
Priority to CN201410755326.5A priority Critical patent/CN104455134A/en
Publication of CN104455134A publication Critical patent/CN104455134A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/377—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having holes or openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/371—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by inserts or auxiliary extension or exterior elements, e.g. for rigidification

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)

Abstract

The invention relates to a limiter with a rubber buffer stopper. The limiter comprises a frame, a plurality of connecting columns, mounting holes, and a frustum-shaped rubber stopper, wherein the frame is made of plastics and of rectangular frame structure with the periphery closed and the upper end and the lower end open, the connecting columns are arranged in the frame, and the mounting holes are arranged in the connecting columns. The connecting columns are fixedly connected with the inner wall of the frame through rib plates, the rubber stopper is provided with a circular hole, and a screw penetrates the circular hole to fix the rubber stopper on the side wall of the frame. The frame is of frame structure made of plastics, so that the limiter is light in weight, and the frame is mounted by threaded fasteners through the mounting holes in the connecting columns; since the connecting columns and the frame are fixedly connected by the rib plates, a plurality of weight reduction grooves are formed in the frame, and weight is further reduced. The rubber stopper fixed on the outer side of the frame can have an excellent buffering and damping function. In addition, the limiter is wear resistant, and service life of the limiter is prolonged.

Description

A kind of limiting stopper with damping rubber block
Technical field
The present invention relates to technical field of automobile parts, be specifically related to a kind of limiting stopper.
Background technique
The shortcoming of the limiting stopper Heavy Weight intensity difference that current automobile uses, and it does not possess excellent buffer function, therefore there is the drawback of rapid wear in actual use.
Summary of the invention
The present invention, in order to overcome the deficiency of above technology, provides a kind of limiting stopper of lightweight, band damping rubber block that bumper and absorbing shock is good.
The present invention overcomes the technological scheme that its technical problem adopts:
The limiting stopper of this band damping rubber block, comprise the framework of the rectangular frame structure being made of plastics the upper and lower both ends open of all round closure, the some attachment posts be arranged in framework, be arranged at mounting hole in attachment post and the block rubber in taper type, described attachment post is connected and fixed by the inwall of gusset and framework, be provided with circular hole in described block rubber, block rubber is fixed on the sidewall of framework through after circular hole by screw.
The invention has the beneficial effects as follows: the frame-shaped structure be made of plastics due to framework, therefore its weight is slim and graceful, framework utilizes threaded fastener to install by the mounting hole on attachment post, because attachment post and framework are fixed by link of boards, therefore form some lightening recesses in framework, reduce further weight.The block rubber be fixed on outside framework can play good shock absorbing effect, and wear-resisting, improves the working life of this limiting stopper.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
In figure, 1. framework 2. attachment post 3. mounting hole 4. gusset 5. block rubber 6. circular hole 7. screw.
Embodiment
Below in conjunction with accompanying drawing 1, the present invention will be further described.
The limiting stopper of this band damping rubber block, comprise the framework 1 of the rectangular frame structure being made of plastics the upper and lower both ends open of all round closure, the some attachment posts 2 be arranged in framework 1, be arranged at mounting hole 3 in attachment post 2 and the block rubber 5 in taper type, attachment post 2 is connected and fixed by the inwall of gusset 4 with framework 1, be provided with circular hole 6 in block rubber 5, block rubber 5 is fixed on the sidewall of framework 1 through after circular hole 6 by screw 7.Due to the frame-shaped structure that framework 1 is made of plastics, therefore its weight is slim and graceful, and framework 1 utilizes threaded fastener to install by the mounting hole 3 on attachment post 2, because attachment post 2 and framework 1 are connected and fixed by gusset 4, therefore form some lightening recesses in framework 1, reduce further weight.The block rubber 5 be fixed on outside framework 1 can play good shock absorbing effect, and wear-resisting, improves the working life of this limiting stopper.

Claims (1)

1. the limiting stopper with damping rubber block, it is characterized in that: comprise the framework (1) of the rectangular frame structure being made of plastics the upper and lower both ends open of all round closure, the some attachment posts (2) be arranged in framework (1), be arranged at mounting hole (3) in attachment post (2) and the block rubber (5) in taper type, described attachment post (2) is connected and fixed by the inwall of gusset (4) with framework (1), be provided with circular hole (6) in described block rubber (5), block rubber (5) is fixed on the sidewall of framework (1) through after circular hole (6) by screw (7).
CN201410755326.5A 2014-12-11 2014-12-11 Limiter with rubber buffer stopper Pending CN104455134A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410755326.5A CN104455134A (en) 2014-12-11 2014-12-11 Limiter with rubber buffer stopper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410755326.5A CN104455134A (en) 2014-12-11 2014-12-11 Limiter with rubber buffer stopper

Publications (1)

Publication Number Publication Date
CN104455134A true CN104455134A (en) 2015-03-25

Family

ID=52901690

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410755326.5A Pending CN104455134A (en) 2014-12-11 2014-12-11 Limiter with rubber buffer stopper

Country Status (1)

Country Link
CN (1) CN104455134A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201575103U (en) * 2009-12-31 2010-09-08 东风汽车股份有限公司 Flat axle-mounted suspension cushion
EP2284417A1 (en) * 2003-06-26 2011-02-16 Lord Corporation Engine mounts having tuning capabilities and engine decking anti-rotational features
CN202646494U (en) * 2012-06-12 2013-01-02 宁波拓普集团股份有限公司 Novel hydraulic suspended impact cushion
CN202883864U (en) * 2012-10-25 2013-04-17 江苏鑫通汽车部件有限公司 Improved automobile radiator shock pad
CN203082098U (en) * 2013-01-25 2013-07-24 上虞市美帝宝塑业有限公司 Shakeproof ring
CN203157685U (en) * 2012-12-24 2013-08-28 陕西重型汽车有限公司 Vibration damping device of engine suspension system
CN203600978U (en) * 2013-10-31 2014-05-21 东风商用车有限公司 Limiting cover type engine suspension assembly
CN204284278U (en) * 2014-12-11 2015-04-22 中国重汽集团济南动力有限公司 A kind of limiting stopper with damping rubber block

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2284417A1 (en) * 2003-06-26 2011-02-16 Lord Corporation Engine mounts having tuning capabilities and engine decking anti-rotational features
CN201575103U (en) * 2009-12-31 2010-09-08 东风汽车股份有限公司 Flat axle-mounted suspension cushion
CN202646494U (en) * 2012-06-12 2013-01-02 宁波拓普集团股份有限公司 Novel hydraulic suspended impact cushion
CN202883864U (en) * 2012-10-25 2013-04-17 江苏鑫通汽车部件有限公司 Improved automobile radiator shock pad
CN203157685U (en) * 2012-12-24 2013-08-28 陕西重型汽车有限公司 Vibration damping device of engine suspension system
CN203082098U (en) * 2013-01-25 2013-07-24 上虞市美帝宝塑业有限公司 Shakeproof ring
CN203600978U (en) * 2013-10-31 2014-05-21 东风商用车有限公司 Limiting cover type engine suspension assembly
CN204284278U (en) * 2014-12-11 2015-04-22 中国重汽集团济南动力有限公司 A kind of limiting stopper with damping rubber block

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150325