CN205131377U - Chassis top connecting plate base of safety and stability - Google Patents

Chassis top connecting plate base of safety and stability Download PDF

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Publication number
CN205131377U
CN205131377U CN201520835407.6U CN201520835407U CN205131377U CN 205131377 U CN205131377 U CN 205131377U CN 201520835407 U CN201520835407 U CN 201520835407U CN 205131377 U CN205131377 U CN 205131377U
Authority
CN
China
Prior art keywords
bracket
chassis
safety
lining
stability
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
Application number
CN201520835407.6U
Other languages
Chinese (zh)
Inventor
王荣川
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.)
SHANGHAI ZHONGLI INVESTMENT DEVELOPMENT Co Ltd
Original Assignee
SHANGHAI ZHONGLI INVESTMENT DEVELOPMENT 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 SHANGHAI ZHONGLI INVESTMENT DEVELOPMENT Co Ltd filed Critical SHANGHAI ZHONGLI INVESTMENT DEVELOPMENT Co Ltd
Priority to CN201520835407.6U priority Critical patent/CN205131377U/en
Application granted granted Critical
Publication of CN205131377U publication Critical patent/CN205131377U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a chassis top connecting plate base of safety and stability, a serial communication port, include through bolted connection's upper bracket, lower carriage, be equipped with the bush between upper bracket and the lower carriage, the bush includes through natural rubber interconnect's inner core and outer tube, bush and upper bracket, lower carriage interference fit. The utility model provides a chassis top connecting plate base loading is convenient, and factor of safety is high, stable, can keep apart the wheel vibration effectively to advantages such as automobile body transmission, and very suitable low discharge capacity car is installed and use.

Description

A kind of chassis top connection board base of safety and stability
Technical field
The utility model relates to a kind of chassis top connection board base of safety and stability, is applicable to low discharge capacity car.
Background technology
Known car chassis is the vitals that maintenance automobile normally runs.When automobile is in idling with when normally travelling, it can isolate the transmission of unsteadiness of wheels to vehicle body effectively, particularly requires higher car is widely used at NVH (noise, vibration, sound vibration roughness).But automobile bottom diskware complex structure in the past, safety factor of stability is not high, reduces the safety performance of automobile, so quality is first-class, high, the stable production development of safety factor becomes inevitable.
Summary of the invention
Problem to be solved in the utility model is to provide that a kind of safety factor is high, stable performance effectively isolate unsteadiness of wheels to the chassis top connection board base that vehicle body transmits.
In order to solve the problem, the technical solution of the utility model there is provided that a kind of safety factor is high, the chassis top connection board base of stable performance, it is characterized in that, comprise the upper bracket, the lower bracket that are bolted, lining is provided with between upper bracket and lower bracket, described lining comprises by the interconnective inner core of natural rubber and outer tube, lining and upper bracket, lower bracket interference fit.
Described upper bracket and lower bracket are connected and fixed by three uniform bolts.
Lining interference is fitted in upper bracket, and upper bracket is welded by butt-joint with lower bracket, and three bolts are by the carrier parts after force fit butt-joint, and lining center also has a mounting hole.
The utility model provides, and chassis top connection board base entrucking is convenient, and safety factor is high, stable, effectively can isolate unsteadiness of wheels to advantages such as vehicle body transmission, and very applicable low discharge capacity car is installed and used.
Accompanying drawing explanation
The block diagram of the chassis top connection board base that Fig. 1 provides for the utility model;
The chassis top connection board base section-drawing that Fig. 2 provides for the utility model;
Fig. 3 is the block diagram of upper bracket;
Fig. 4 is the block diagram of lower bracket;
Fig. 5 is the block diagram of bolt;
Fig. 6 is the front view of lining;
Fig. 7 is the section-drawing of lining.
Detailed description of the invention
For making the utility model become apparent, hereby with preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Embodiment
As shown in Figure 1, 2, for the structural representation of the chassis top connection board base that the utility model provides, comprise upper bracket 1, lower bracket 2, upper bracket 1 is welded by butt-joint with lower bracket 2, upper bracket 1 and lower bracket 2 are also connected by 3 well-distributed bolts 3, and three bolts 3 are by the carrier parts after force fit butt-joint.Lining 4 interference is fitted in upper bracket 1, and lining 4 center also has a mounting hole.Lining 4 comprises inner core 4-1, outer tube 4-2 and natural rubber 4-3, and lining 4 is formed, after lining 4 sulfuration in force fit upper bracket 1 by inner core 4-1 and outer tube 4-2 and natural rubber 4-3 sulfuration.Lining 4 can reach more than 20000N through verification experimental verification pull-out force; Upper bracket 1 can reach more than 15000N with the weld strength of lower bracket 2 through verification experimental verification pulling-out force; Three bolts 3 are by the carrier parts after force fit butt-joint, and its pressure-off power reaches more than 15000N by checking, to sum up improves car load safety factor and stability.

Claims (2)

1. a chassis top connection board base, it is characterized in that, comprise the upper bracket (1), the lower bracket (2) that are connected by bolt (3), lining (4) is provided with between upper bracket (1) and lower bracket (2), described lining (4) comprises by natural rubber (4-3) interconnective inner core (4-1) and outer tube (4-2), lining (4) and upper bracket (1), lower bracket (2) interference fit.
2. chassis as claimed in claim 1 top connection board base, it is characterized in that, the center of described lining (4) is provided with mounting hole.
CN201520835407.6U 2015-10-26 2015-10-26 Chassis top connecting plate base of safety and stability Expired - Fee Related CN205131377U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520835407.6U CN205131377U (en) 2015-10-26 2015-10-26 Chassis top connecting plate base of safety and stability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520835407.6U CN205131377U (en) 2015-10-26 2015-10-26 Chassis top connecting plate base of safety and stability

Publications (1)

Publication Number Publication Date
CN205131377U true CN205131377U (en) 2016-04-06

Family

ID=55617194

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520835407.6U Expired - Fee Related CN205131377U (en) 2015-10-26 2015-10-26 Chassis top connecting plate base of safety and stability

Country Status (1)

Country Link
CN (1) CN205131377U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107939904A (en) * 2016-10-13 2018-04-20 株式会社万都 A kind of vehicle top connection board

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107939904A (en) * 2016-10-13 2018-04-20 株式会社万都 A kind of vehicle top connection board

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160406

Termination date: 20201026

CF01 Termination of patent right due to non-payment of annual fee