CN201559564U - Swing arm type telescoping torque arm hook - Google Patents
Swing arm type telescoping torque arm hook Download PDFInfo
- Publication number
- CN201559564U CN201559564U CN2009202261316U CN200920226131U CN201559564U CN 201559564 U CN201559564 U CN 201559564U CN 2009202261316 U CN2009202261316 U CN 2009202261316U CN 200920226131 U CN200920226131 U CN 200920226131U CN 201559564 U CN201559564 U CN 201559564U
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- arm
- hook
- oil cylinder
- subframe
- telescopic
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- Expired - Lifetime
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Abstract
The utility model discloses a swing arm type telescoping swing arm hook, comprising a subframe (8) and a linkage rack (7), which are connected by a rear hinge shaft, and characterized in that the linkage rack (7) is connected with a fixed arm (6) by a pin, a main oil cylinder (9) is connected on the fixed arm (6) and the subframe (8) by the pin, a telescopic arm (4) is connected in the fixed arm (6) by a telescoping oil cylinder (5), the telescopic arm (4) and a hook arm (1) are connected by a hinge shaft (3), a hook arm oil cylinder (2) is connected on the telescopic arm (4) and the hook arm (1) by the pin, a box lock device (11) and a directive wheel (12) are arranged on the linkage rack (7), a hydraulic directional valve (10) is arranged on the subframe (8), the hydraulic directional valve (10) is connected with the main oil cylinder (9), the telescoping oil cylinder (5) and the hook arm oil cylinder (2) respectively, the other end of the hydraulic directional valve (10) is connected with the hydraulic pump. The swing arm type telescoping torque arm hook has light weight, big lift force, low center of gravity in use and convenient installation and maintenance, is safe and reliable, and can be used in the military and aviation department.
Description
Technical field:
The utility model relates to the vehicle-mounted assembling system technical field that goes up, and is a kind of flexible, swing arm type torque arm hook specifically, is assembling system on a kind of novel torque arm car, is specially adapted to the military apparatus of waste transportation, army rear service of environmental sanitation department and the transhipment of ambulance.
Background technology:
At present, assembling system version is single on the existing torque arm car, in the process of loading and unloading rubbish container and military apparatus, the loading and unloading inclination angle is big, and the center of gravity height causes that in use danger coefficient is big, unstable properties requires height to ground-surface Infrastructure, has increased cost virtually.
Now use have only telescopic and folding-jib torque arm car on assembling system, down, car load focus of work height influences the development in its field to these two kinds of version ubiquities in working order.
Summary of the invention:
The purpose of this utility model is the deficiency that overcomes above-mentioned prior art, and a kind of flexible, swing arm type torque arm hook is provided, and mainly solves on the existing torque arm car assembling system car load problems such as center of gravity height, unstable properties at work.
In order to achieve the above object, the utility model is achieved in that a kind of flexible, swing arm type torque arm hook, it comprises subframe and interlock frame, the two connects by the back jointed shaft, its special character frame that is to link is connected by bearing pin with fixed arm, on fixed arm and subframe, be connected master cylinder by bearing pin, in fixed arm, connect telescopic boom by telescopic oil cylinder, telescopic boom is connected by jointed shaft with the hook arm, hook arm oil cylinder bottom is connected by bearing pin with telescopic boom, hook arm oil cylinder upper journal is connected by bearing pin with the hook arm, on the interlock frame, establish Case lock and track adjusting wheel, on subframe, establish hydraulic directional control valve, hydraulic directional control valve respectively with master cylinder, telescopic oil cylinder is connected with hook arm oil cylinder, and the hydraulic directional control valve other end is connected with Hydraulic Pump.
A kind of flexible, swing arm type torque arm hook of the present utility model is established guide runner in its described fixed arm, and telescopic oil cylinder drives telescopic boom and slides by the guide runner front and back in fixed arm; The flexible one side of described master cylinder drives telescopic boom and the rotation of hook arm on fixed arm and the fixed arm, drives fixed arm, interlock frame, telescopic boom and hook arm on the other hand by back jointed shaft rotation.
A kind of flexible, swing arm type torque arm hook of the present utility model, propulsion source comes from the power takeoff that is installed on the vehicle gear box, power takeoff drives Hydraulic Pump, thereby provide enough pressure to come operating system, by the hydraulic directional control valve of installing, can realize lifting case, suitcase, functions such as case and casing locking fall.
Compared with the prior art a kind of flexible, swing arm type torque arm hook of the present utility model has following good effect: 1, telescopic boom and two kinds of functions of hook arm are combined by hinge joint function, realized a kind of on dress have the array configuration of two kinds of functions simultaneously; 2, assembling system is big from heavy and light, hoisting force on the torque arm car; 3, center of gravity is low at work, and is safe and reliable; 4, installation, easy to maintenance, performance is safe and reliable; 5, enlarge application flexible, swing arm type torque arm hook, application can expand to military affairs and Air Branch.
Description of drawings:
Fig. 1 is a plan structure scheme drawing of the present utility model;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is a fundamental diagram.
Among the figure: 1-hook arm 2-hook arm oil cylinder 3-jointed shaft 4-telescopic boom 5-telescopic oil cylinder 6-fixed arm 7-interlock frame 8-subframe 9-master cylinder 10-hydraulic directional control valve 11-Case lock 12-track adjusting wheel
The specific embodiment:
In order to understand better and to implement, provide specific embodiment below in conjunction with accompanying drawing and describe a kind of flexible, swing arm type torque arm hook of the present utility model in detail.
Embodiment 1, referring to Fig. 1,2, hook arm 1 and telescopic boom 4 are linked together by jointed shaft 3, and on hook arm 1 and telescopic boom 4 by bearing pin hold-down hook arm oil cylinder 2, again telescopic boom 4 is installed in the fixed arm 6 by telescoping cylinder 5, fixed arm 6 is connected with interlock frame 7 by bearing pin, interlock frame 7 is connected with subframe 8 by bearing pin, master cylinder 9 is connected with subframe 8 with fixed arm 6 by bearing pin, on interlock frame 7, pass through bearing pin install bin locking device 11 and track adjusting wheel 12, hydraulic directional control valve 10 is installed on subframe 8, hydraulic directional control valve 10 respectively with master cylinder 9, telescopic oil cylinder 5 is connected with hook arm oil cylinder 2, and hydraulic directional control valve 10 other ends are connected with Hydraulic Pump, the action of the various oil cylinders of hydraulic directional control valve 10 controls, Case lock 11 is used to lock cargo-carring object, and track adjusting wheel 12 play the guiding role.
A kind of flexible, swing arm type torque arm hook described in the utility model can by changing the length of torque arm hook, can be installed on any vehicle chassis according to vehicle condition.
A kind of flexible, swing arm type torque arm hook of the present utility model, the principle of work (see figure 3): during work, by being installed in the power takeoff on the vehicle gear box, power takeoff drives Hydraulic Pump, thereby enough hydraulic powers are provided.Hydraulic power is flexible through hydraulic directional control valve control, the motion of the hook arm oil cylinder of swing arm type torque arm hook, telescopic oil cylinder, master cylinder.The flexible drive hook arm of control hook arm oil cylinder is swung by jointed shaft.The flexible drive telescopic boom of control telescopic oil cylinder slides by the guide runner front and back in fixed arm.The flexible of control master cylinder can be realized two kinds of functions: the one, and by the flexible drive fixed arm rotation of master cylinder, the telescopic boom on the fixed arm, hook arm be rotation together also, can be hooked to casing on the torque arm car from ground after rotating to certain angle; The flexible drive fixed arm that second kind of function is master cylinder, interlock frame, telescopic boom, hook arm form the inclination of 50 degrees angle by back jointed shaft rotation, realize from unloading functions.
Claims (2)
1. one kind is stretched, swing arm type torque arm hook, it comprises subframe (8) and interlock frame (7), the two connects by the back jointed shaft, the frame (7) that it is characterized in that linking is connected by bearing pin with fixed arm (6), upward be connected master cylinder (9) at fixed arm (6) with subframe (8) by bearing pin, in fixed arm (6), connect telescopic boom (4) by telescopic oil cylinder (5), telescopic boom (4) is connected by jointed shaft (3) with hook arm (1), go up by bearing pin butt hook arm oil cylinder (2) at telescopic boom (4) and hook arm (1), on interlock frame (7), establish Case lock (11) and track adjusting wheel (12), on subframe (8), establish hydraulic directional control valve (10), hydraulic directional control valve (10) respectively with master cylinder (9), telescopic oil cylinder (5) is connected with hook arm oil cylinder (2), and hydraulic directional control valve (10) other end is connected with Hydraulic Pump.
2. a kind of flexible, swing arm type torque arm hook according to claim 1 is characterized in that establishing guide runner in the described fixed arm (6), and telescopic oil cylinder (5) drives telescopic boom (4) and slides by the guide runner front and back in fixed arm (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202261316U CN201559564U (en) | 2009-09-05 | 2009-09-05 | Swing arm type telescoping torque arm hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202261316U CN201559564U (en) | 2009-09-05 | 2009-09-05 | Swing arm type telescoping torque arm hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201559564U true CN201559564U (en) | 2010-08-25 |
Family
ID=42624711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202261316U Expired - Lifetime CN201559564U (en) | 2009-09-05 | 2009-09-05 | Swing arm type telescoping torque arm hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201559564U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057883A (en) * | 2013-01-22 | 2013-04-24 | 海沃机械(扬州)有限公司 | Side feeding mechanism of garbage truck |
| CN106032195A (en) * | 2015-03-18 | 2016-10-19 | 徐工集团工程机械股份有限公司 | Sliding type garbage truck with detachable car |
| CN106043074A (en) * | 2016-06-14 | 2016-10-26 | 广西大学 | Hooked arm mechanism type tilting cart capable of relieving charging labor intensity |
| CN106429122A (en) * | 2016-08-30 | 2017-02-22 | 重庆耐德新明和工业有限公司 | Upright box body unloading transfer vehicle |
| CN106429119A (en) * | 2016-08-30 | 2017-02-22 | 重庆耐德新明和工业有限公司 | Upright garbage can transfer vehicle |
| CN109398485A (en) * | 2016-12-08 | 2019-03-01 | 辽宁丹东新弘源农业科技发展有限公司企业技术研究开发中心 | A kind of vapour drags all-in-one machine to stretch rack |
-
2009
- 2009-09-05 CN CN2009202261316U patent/CN201559564U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057883A (en) * | 2013-01-22 | 2013-04-24 | 海沃机械(扬州)有限公司 | Side feeding mechanism of garbage truck |
| CN103057883B (en) * | 2013-01-22 | 2014-08-13 | 海沃机械(扬州)有限公司 | Side feeding mechanism of garbage truck |
| CN106032195A (en) * | 2015-03-18 | 2016-10-19 | 徐工集团工程机械股份有限公司 | Sliding type garbage truck with detachable car |
| CN106043074A (en) * | 2016-06-14 | 2016-10-26 | 广西大学 | Hooked arm mechanism type tilting cart capable of relieving charging labor intensity |
| CN106429122A (en) * | 2016-08-30 | 2017-02-22 | 重庆耐德新明和工业有限公司 | Upright box body unloading transfer vehicle |
| CN106429119A (en) * | 2016-08-30 | 2017-02-22 | 重庆耐德新明和工业有限公司 | Upright garbage can transfer vehicle |
| CN106429122B (en) * | 2016-08-30 | 2019-07-26 | 重庆耐德新明和工业有限公司 | The vertical transfer car(buggy) for discharging cabinet |
| CN106429119B (en) * | 2016-08-30 | 2019-07-26 | 重庆耐德新明和工业有限公司 | Vertical garbage case transports garbage truck |
| CN109398485A (en) * | 2016-12-08 | 2019-03-01 | 辽宁丹东新弘源农业科技发展有限公司企业技术研究开发中心 | A kind of vapour drags all-in-one machine to stretch rack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151208 Address after: 264100, No. 529, three Hill Street, Muping District, Shandong, Yantai Patentee after: Yantai Hooklift Machinery Equipment Co., Ltd. Patentee after: Yantai Haide Special Vehicle Co., Ltd. Address before: 264100, No. 529, three Hill Street, Muping District, Shandong, Yantai Patentee before: Yantai Hooklift Machinery Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100825 |