CN205022712U - Driver's cabin rear overhang hydraulic pressure lock - Google Patents

Driver's cabin rear overhang hydraulic pressure lock Download PDF

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Publication number
CN205022712U
CN205022712U CN201520780670.XU CN201520780670U CN205022712U CN 205022712 U CN205022712 U CN 205022712U CN 201520780670 U CN201520780670 U CN 201520780670U CN 205022712 U CN205022712 U CN 205022712U
Authority
CN
China
Prior art keywords
hydraulic pressure
pressure lock
overhang
cabin
driver
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
CN201520780670.XU
Other languages
Chinese (zh)
Inventor
陈正东
杨益奎
刘彩云
陈磊
许汉平
李军
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.)
Anhui Ankai Huaxia Auto Parts (hefei) Co Ltd
Original Assignee
Anhui Ankai Huaxia Auto Parts (hefei) 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 Anhui Ankai Huaxia Auto Parts (hefei) Co Ltd filed Critical Anhui Ankai Huaxia Auto Parts (hefei) Co Ltd
Priority to CN201520780670.XU priority Critical patent/CN205022712U/en
Application granted granted Critical
Publication of CN205022712U publication Critical patent/CN205022712U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a driver's cabin rear overhang hydraulic pressure lock, it increases its appearance length and size on the basis of current hydraulic pressure lock (1) structure to a pressure equipment buffering cushion (11) in its and entablature and rear overhang found roof beam articulated one end tip screw. Owing to on the basis that current hydraulic pressure keying constructs, increase its appearance length and size, event in the middle of reducible transition coupling mechanism when the assembly simplifies the product structure, improves the assembly rate, reduction manufacturing cost, simultaneously, the pressure equipment cushions the cushion in hydraulic pressure lock and entablature and rear overhang found roof beam articulated one end tip screw, has not only improved the shock attenuation effect of driver's cabin, has also played the buffering cushioning effect to hydraulic pressure lock body simultaneously, has improved the life of hydraulic pressure lock.

Description

A kind of steering room back suspension hydraulic lock
Technical field
The utility model relates to a kind of automobile driving cabin rear suspension device, particularly a kind of steering room back suspension hydraulic lock.
Background technology
Steering room back suspension hydraulic lock is for fixing operator's compartment and being connected supporting mechanism, its middle transition attaching parts by two ends and bumper, entablatrance and rear overhang vertical beam connect and compose a set of cab rear suspender completed, so that isolation and the harmful effect caused operator's compartment from the various vibrations of driving engine and ground when reducing driving, improve operator's compartment and take advantage of the traveling comfort and safety driven.But, this by the unitary construction structure of intermediate connector as transition member, not only manufacturing cost is high, assembly technology is complicated, and because hydraulic lock inside is without glissando, causes the vibrations that vehicle produces in the process of moving, directly affect hydraulic lock body, cause its damage or infringement, thus reduce the service life of hydraulic lock.
Utility model content
The purpose of this utility model is, be intended to the deficiency overcoming above-mentioned prior art, a kind of steering room back suspension hydraulic lock of improvement is provided, to improve efficiency of assembling and damping effect, and shock absorbing effect can be played to hydraulic lock self, improve the service life of hydraulic lock.
Its technical scheme is: a kind of steering room back suspension hydraulic lock, is characterized in that: on the basis of existing hydraulic lock structure, strengthens its clearance length size, and press-fits a cushion rubber bumper in itself and entablatrance and hinged end, one end screw of rear overhang vertical beam.
Its beneficial effect is: due on the basis of existing hydraulic lock structure, strengthens its clearance length size, therefore can reduce middle transition bindiny mechanism when assembling, and simplifies product structure, improves assembly rate, reduces manufacturing cost; Meanwhile, in hydraulic lock and entablatrance and hinged end, one end screw of rear overhang vertical beam, press-fit cushion rubber bumper, not only increase the damping effect of operator's compartment, also shock absorbing effect is served to hydraulic lock body simultaneously, improve the service life of hydraulic lock.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is mounting structure schematic diagram of the present utility model.
Detailed description of the invention
A kind of cab rear suspender as shown in Figure 1, on the basis of existing hydraulic lock 1 structure, strengthens its clearance length size, and press-fits a cushion rubber bumper 11 in itself and entablatrance and hinged end, one end screw of rear overhang vertical beam.
During assembling, by one end of hydraulic lock 1 directly by bolt and entablatrance 6 and rear overhang vertical beam 3 hinged fixing (see Fig. 2), the other end is directly fixed by bolt and bumper 2 are hinged.

Claims (1)

1. a steering room back suspension hydraulic lock, it is characterized in that: on the basis of existing hydraulic lock (1) structure, strengthen its clearance length size, and press-fit a cushion rubber bumper (11) in itself and entablatrance and hinged end, one end screw of rear overhang vertical beam.
CN201520780670.XU 2015-09-30 2015-09-30 Driver's cabin rear overhang hydraulic pressure lock Expired - Fee Related CN205022712U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520780670.XU CN205022712U (en) 2015-09-30 2015-09-30 Driver's cabin rear overhang hydraulic pressure lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520780670.XU CN205022712U (en) 2015-09-30 2015-09-30 Driver's cabin rear overhang hydraulic pressure lock

Publications (1)

Publication Number Publication Date
CN205022712U true CN205022712U (en) 2016-02-10

Family

ID=55255271

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520780670.XU Expired - Fee Related CN205022712U (en) 2015-09-30 2015-09-30 Driver's cabin rear overhang hydraulic pressure lock

Country Status (1)

Country Link
CN (1) CN205022712U (en)

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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: 20160210

Termination date: 20170930

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