CN204055501U - Radial type lifting trailer - Google Patents

Radial type lifting trailer Download PDF

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Publication number
CN204055501U
CN204055501U CN201420547983.6U CN201420547983U CN204055501U CN 204055501 U CN204055501 U CN 204055501U CN 201420547983 U CN201420547983 U CN 201420547983U CN 204055501 U CN204055501 U CN 204055501U
Authority
CN
China
Prior art keywords
trailer
vehicle
type frame
saddle
oil cylinder
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
CN201420547983.6U
Other languages
Chinese (zh)
Inventor
张养训
刘元磊
韩坤
李玉霞
李春秋
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.)
SHANDONG DONGYUE SPECIAL PURPOSE AUTOMOBILE MANUFACTURE CO Ltd
Original Assignee
SHANDONG DONGYUE SPECIAL PURPOSE AUTOMOBILE MANUFACTURE 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 SHANDONG DONGYUE SPECIAL PURPOSE AUTOMOBILE MANUFACTURE CO Ltd filed Critical SHANDONG DONGYUE SPECIAL PURPOSE AUTOMOBILE MANUFACTURE CO Ltd
Priority to CN201420547983.6U priority Critical patent/CN204055501U/en
Application granted granted Critical
Publication of CN204055501U publication Critical patent/CN204055501U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of radial type lifting trailer, comprise main chassis and Trailer type frame for use in vehicle, main chassis rear portion is provided with trailer saddle, the corresponding Trailer type frame for use in vehicle front position of trailer saddle, separately there is articulated stand, articulated stand one end is hinged on trailer saddle by saddle jointed shaft, and the other end of articulated stand is hinged on Trailer type frame for use in vehicle by vehicle frame axle; Fixed oil cylinder undersetting on articulated stand, fixed oil cylinder upper bracket on Trailer type frame for use in vehicle, has hydraulic ram hinged with oil cylinder undersetting, oil cylinder upper bracket respectively; Trailer type frame for use in vehicle rear portion is connected with wheel by single-point suspension.The utility model enhances trailer stability, can advance while unload thus solve unloading accumulation problem, improve trailer handling efficiency.

Description

Radial type lifting trailer
Technical field
The utility model relates to a kind of towed vehicle, especially a kind of radial type lifting trailer.
Background technology
Along with developing rapidly of transit industry, trailer has become one of the most frequently used transportation means.But increasing trailer has also generally reflected the shortcomings such as unloading accumulation, poor stability and rate of discharging are low.
Summary of the invention
The purpose of this utility model is to provide a kind of radial type lifting trailer, solves the shortcoming that trailer unloading accumulation, poor stability and rate of discharging are low.
The purpose of this utility model realizes as follows: this radial type lifting trailer comprises main chassis and Trailer type frame for use in vehicle, main chassis rear portion is provided with trailer saddle, the corresponding Trailer type frame for use in vehicle front position of trailer saddle, separately there is articulated stand, articulated stand one end is hinged on trailer saddle by saddle jointed shaft, and the other end of articulated stand is hinged on Trailer type frame for use in vehicle by vehicle frame axle; Hinged hydraulic ram between articulated stand and Trailer type frame for use in vehicle; Trailer type frame for use in vehicle rear portion is connected with wheel by single-point suspension.Usually stop or transportation, hydraulic ram is in piston rod retracted state, and Trailer type frame for use in vehicle front end rides on the trailer saddle of main chassis, and Trailer type frame for use in vehicle is in horizontality; When needing unloading, hydraulic ram is lifting gradually, and Trailer type frame for use in vehicle is anterior by lifting, and Trailer type frame for use in vehicle hangs around single-point and rotates, and goods draws off from Trailer type frame for use in vehicle rear end; After having unloaded, hydraulic ram retraction returns normality.
Fixed oil cylinder undersetting on articulated stand, fixed oil cylinder upper bracket on Trailer type frame for use in vehicle, hydraulic ram is hinged with oil cylinder undersetting, oil cylinder upper bracket respectively.
The utility model enhances trailer stability, can advance while unload thus solve unloading accumulation problem, improve trailer handling efficiency.
Accompanying drawing explanation
Structural representation when Fig. 1 is the lifting of the utility model trailer.
Constitution diagram when Fig. 2 is the not lifting of the utility model trailer.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, the utility model comprises main chassis 1 and Trailer type frame for use in vehicle 9, and main chassis 1 rear portion is provided with trailer saddle 10, trailer saddle 10 corresponding Trailer type frame for use in vehicle 9 front position; Separately have articulated stand 3, articulated stand 3 one end is hinged on trailer saddle 10 by saddle jointed shaft 2, and the other end of articulated stand 3 is hinged on Trailer type frame for use in vehicle 9 by vehicle frame axle 7; Fixed oil cylinder undersetting 4 on articulated stand 3, fixed oil cylinder upper bracket 6 on Trailer type frame for use in vehicle 9, has hydraulic ram 5 hinged with oil cylinder undersetting 4, oil cylinder upper bracket 6 respectively; Trailer type frame for use in vehicle 9 rear portion is connected with wheel by single-point suspension 8.Hydraulic ram 5 is in retracted state, and Trailer type frame for use in vehicle 9 front end rides on the trailer saddle 10 of main chassis 1; Hydraulic ram 5 stretches rear Trailer type frame for use in vehicle 9 lifting unloading.

Claims (2)

1. a radial type lifting trailer, comprise main chassis and Trailer type frame for use in vehicle, main chassis rear portion is provided with trailer saddle, the corresponding Trailer type frame for use in vehicle front position of trailer saddle, it is characterized in that: separately have articulated stand (3), articulated stand (3) one end is hinged on trailer saddle (10) by saddle jointed shaft (2), and the other end of articulated stand (3) is hinged on Trailer type frame for use in vehicle (9) by vehicle frame axle (7); Hinged hydraulic ram (5) between articulated stand (3) and Trailer type frame for use in vehicle (9); Trailer type frame for use in vehicle (9) rear portion is connected with wheel by single-point suspension (8).
2. radial type lifting trailer according to claim 1, it is characterized in that: at the upper fixed oil cylinder undersetting (4) of articulated stand (3), at the upper fixed oil cylinder upper bracket (6) of Trailer type frame for use in vehicle (9), hydraulic ram (5) is hinged with oil cylinder undersetting (4), oil cylinder upper bracket (6) respectively.
CN201420547983.6U 2014-09-23 2014-09-23 Radial type lifting trailer Expired - Fee Related CN204055501U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420547983.6U CN204055501U (en) 2014-09-23 2014-09-23 Radial type lifting trailer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420547983.6U CN204055501U (en) 2014-09-23 2014-09-23 Radial type lifting trailer

Publications (1)

Publication Number Publication Date
CN204055501U true CN204055501U (en) 2014-12-31

Family

ID=52197067

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420547983.6U Expired - Fee Related CN204055501U (en) 2014-09-23 2014-09-23 Radial type lifting trailer

Country Status (1)

Country Link
CN (1) CN204055501U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106004611A (en) * 2016-07-07 2016-10-12 芜湖中集瑞江汽车有限公司 Frame-free lifting self-dumping tractor semitrailer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106004611A (en) * 2016-07-07 2016-10-12 芜湖中集瑞江汽车有限公司 Frame-free lifting self-dumping tractor semitrailer

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Legal Events

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

Granted publication date: 20141231

Termination date: 20170923