CN206590786U - A kind of truck-mounted crane mechanism of small transporting vehicle - Google Patents
A kind of truck-mounted crane mechanism of small transporting vehicle Download PDFInfo
- Publication number
- CN206590786U CN206590786U CN201720211457.6U CN201720211457U CN206590786U CN 206590786 U CN206590786 U CN 206590786U CN 201720211457 U CN201720211457 U CN 201720211457U CN 206590786 U CN206590786 U CN 206590786U
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- hydraulic cylinder
- arm
- end flange
- pitch
- connecting device
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Abstract
The utility model discloses a kind of truck-mounted crane mechanism of small transporting vehicle, including revolving support, large arm, pitch arm, telescopic arm, connecting device of hydraulic cylinder, suspension hook.The large arm is arranged on pivoting support；Connected between the large arm and pitch arm by bearing pin, and pitching hydraulic cylinder is connected between large arm and pitch arm；Telescopic arm is provided with the inside of the pitch arm, telescopic arm one end is provided with suspension hook, and telescopic arm and pitch arm relative can be slided；The side of the pitch arm is provided with mounting seat；The outer sheath of the pitch arm is equipped with connecting device of hydraulic cylinder, the connecting device of hydraulic cylinder includes hydraulic cylinder link and the guide roller being disposed thereon, front end flange formula hydraulic cylinder, rear end flange form hydraulic cylinder are provided with the hydraulic cylinder link, the piston rod of the front end flange formula hydraulic cylinder is connected in the mounting seat of pitch arm side, and the piston rod of the rear end flange form hydraulic cylinder is connected to the front end of telescopic arm.The utility model is simple in construction, easy to operate, and manufacturing cost is low, handling goods efficiency high.
Description
Technical field
The utility model belongs to hoisting and hanging technical field, and it is related to a kind of truck-mounted crane mechanism of small transporting vehicle.
Background technology
At present, many minitype carrier vehicle handling goods need workman to complete, and artificial handling goods efficiency is low, and easily hair
Raw security incident.For heavier goods, in addition it is also necessary to which other crane gear completes handling goods, adds cost of transportation.
The manufacturing cost of the truck-mounted crane mechanism of bulk transport car currently on the market is high, complicated, volume is larger, and small transporting vehicle
Truck-mounted crane mechanism needed for arm size it is smaller, it is impossible to completely using bulk transport car truck-mounted crane mechanism.Accordingly, it would be desirable to set
Meter is a kind of simple in construction, and the truck-mounted crane mechanism of lower-cost small transporting vehicle.
The content of the invention
The utility model is in order to improve the cargo handling efficiency of small transporting vehicle there is provided a kind of small transporting vehicle with car
Loop wheel machine structure.
The technical scheme that the utility model is used for：A kind of truck-mounted crane mechanism of small transporting vehicle, its telescoping mechanism by
Pitch arm, telescopic arm, connecting device of hydraulic cylinder composition；Connecting device of hydraulic cylinder is provided with the outside of the pitch arm, hydraulic cylinder connects
Connection device can be moved relative to pitch arm；The connecting device of hydraulic cylinder includes hydraulic cylinder link, guide roller, front end flange formula
Both sides are each provided with a guide roller, guide roller energy phase above and below hydraulic cylinder, rear end flange form hydraulic cylinder, the hydraulic cylinder link
Rotated for hydraulic cylinder link, guide roller axial direction both sides are provided with boss, are directed to the upper and lower table that roller is stuck in pitch arm
On face, restricted guidance roller is axially movable；The hydraulic cylinder link left and right sides is respectively arranged with front end flange formula hydraulic cylinder
With rear end flange form hydraulic cylinder, cylinder body and the hydraulic cylinder link of front and back ends flange form hydraulic cylinder are rigidly connected, forward and backward hold-carrying
The piston rod of blue formula hydraulic cylinder is rigidly connected with pitch arm, telescopic arm respectively.
By adopting the above-described technical solution, having the beneficial effect that acquired by the utility model：The letter of the utility model structure
It is single, it is easy to assemble, easy to operate, manufacturing cost is low, handling goods efficiency high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2, Fig. 3 are the structural representation of connecting device of hydraulic cylinder of the present utility model.
Wherein, 1, pivoting support；2nd, large arm；3rd, pitch arm；4th, connecting device of hydraulic cylinder；5th, rear end flange form hydraulic cylinder；
6th, suspension hook；7th, telescopic arm；8th, front end flange formula hydraulic cylinder；9th, mounting seat；10th, pitching hydraulic cylinder；401st, hydraulic cylinder link；
402nd, guide roller.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, the truck-mounted crane mechanism of a kind of small transporting vehicle, including revolving support 1, large arm 2, pitch arm
3rd, telescopic arm 7, connecting device of hydraulic cylinder 4, suspension hook 6.The large arm 2 is arranged on pivoting support 1；The large arm 2 and pitch arm 3
Between connected by bearing pin, and pitching hydraulic cylinder 10 is connected between large arm 2 and pitch arm 3；The inner side of pitch arm 3 is provided with
Telescopic arm 7, one end of telescopic arm 7 is provided with suspension hook 6, and telescopic arm 7 and pitch arm 3 relative can be slided；The side of the pitch arm 3
Face is provided with mounting seat 9；The outer sheath of the pitch arm 3 is equipped with connecting device of hydraulic cylinder 4, and the connecting device of hydraulic cylinder 4 is wrapped
Include and be provided with preceding hold-carrying on hydraulic cylinder link 401 and the guide roller being disposed thereon 402, the hydraulic cylinder link 401
Blue formula hydraulic cylinder 8, rear end flange form hydraulic cylinder 5, the piston rod of the front end flange formula hydraulic cylinder 8 are connected to the side of pitch arm 3
Mounting seat 9 on, the piston rod of the rear end flange form hydraulic cylinder 5 is connected to the front end of telescopic arm 7.
Operation principle of the present utility model is substantially：During small transporting vehicle handling goods, workman is according to the pendulum for lifting goods
Position is put, the anglec of rotation of pivoting support 1 can be adjusted, can by adjusting the length that the piston rod of pitching hydraulic cylinder 10 stretches out
To adjust the angle of pitch of pitch arm 3.According to goods apart from the distance of small transporting vehicle, it can select only to allow front end flange formula hydraulic pressure
The piston rod of cylinder 8 or rear end flange form hydraulic cylinder 5 stretches out, or front end flange formula hydraulic cylinder 8 and rear end flange form hydraulic cylinder 5
Piston rod all stretches out.When the piston rod of front end flange formula hydraulic cylinder 8 is flexible, connecting device of hydraulic cylinder 4, rear hold-carrying are driven
Blue formula hydraulic cylinder 5 and telescopic arm 7, and in next motion of guide effect of guide roller 402, realize the flexible of telescopic arm 7
Action.So as to allow suspension hook 6 to reach predetermined Hoisting Position.
Specific embodiment described herein is only to spiritual example explanation of the present utility model.This practicality
New person of ordinary skill in the field can make various modifications or supplement or adopt to described specific embodiment
Substituted with similar mode, but without departing from spirit of the present utility model or surmount model defined in appended claims
Enclose.
Claims (1)
1. a kind of truck-mounted crane mechanism of small transporting vehicle, its telescoping mechanism is by pitch arm, telescopic arm, connecting device of hydraulic cylinder group
Into；Connecting device of hydraulic cylinder is provided with the outside of the pitch arm, connecting device of hydraulic cylinder can be moved relative to pitch arm；The liquid
Cylinder pressure attachment means include hydraulic cylinder link, guide roller, front end flange formula hydraulic cylinder, rear end flange form hydraulic cylinder, the liquid
Both sides are each provided with a guide roller above and below cylinder pressure link, and guide roller can be rotated relative to hydraulic cylinder link, are oriented to roll shaft
Both sides are provided with boss, is directed to roller and is stuck on the upper and lower surface of pitch arm, restricted guidance roller is axially movable；Institute
State the hydraulic cylinder link left and right sides and be respectively arranged with front end flange formula hydraulic cylinder and rear end flange form hydraulic cylinder, forward and backward hold-carrying
The cylinder body of blue formula hydraulic cylinder is rigidly connected with hydraulic cylinder link, the piston rod of front and back ends flange form hydraulic cylinder respectively with pitching
Arm, telescopic arm are rigidly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720211457.6U CN206590786U (en) | 2017-03-07 | 2017-03-07 | A kind of truck-mounted crane mechanism of small transporting vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720211457.6U CN206590786U (en) | 2017-03-07 | 2017-03-07 | A kind of truck-mounted crane mechanism of small transporting vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206590786U true CN206590786U (en) | 2017-10-27 |
Family
ID=60126554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720211457.6U Expired - Fee Related CN206590786U (en) | 2017-03-07 | 2017-03-07 | A kind of truck-mounted crane mechanism of small transporting vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206590786U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083134A (en) * | 2017-11-10 | 2018-05-29 | 张市伟 | A kind of hydraulic engineering overhauls boom hoisting with trash rack |
| CN108100903A (en) * | 2017-12-25 | 2018-06-01 | 太原科技大学 | A kind of retractable lever lifting equipment |
| CN108128710A (en) * | 2017-12-21 | 2018-06-08 | 合肥市春华起重机械有限公司 | A kind of lifting hanger with rotary load seat |
| CN109081238A (en) * | 2018-10-12 | 2018-12-25 | 马鞍山沐及信息科技有限公司 | A kind of fixed device of the dedicated simplification of lifting machine and its application method |
| CN113104741A (en) * | 2021-05-10 | 2021-07-13 | 中国水利水电第七工程局有限公司 | Electromechanical mounting device for hydraulic and hydroelectric engineering |
| CN113666276A (en) * | 2021-07-15 | 2021-11-19 | 安徽汇强智能科技有限公司 | Small-size multifunctional crane |
| CN114105000A (en) * | 2021-12-27 | 2022-03-01 | 中煤第六十八工程有限公司 | Hoisting assembly and tower crane |
-
2017
- 2017-03-07 CN CN201720211457.6U patent/CN206590786U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083134A (en) * | 2017-11-10 | 2018-05-29 | 张市伟 | A kind of hydraulic engineering overhauls boom hoisting with trash rack |
| CN108128710A (en) * | 2017-12-21 | 2018-06-08 | 合肥市春华起重机械有限公司 | A kind of lifting hanger with rotary load seat |
| CN108100903A (en) * | 2017-12-25 | 2018-06-01 | 太原科技大学 | A kind of retractable lever lifting equipment |
| CN108100903B (en) * | 2017-12-25 | 2019-08-27 | 太原科技大学 | A kind of retractable lever lifting equipment |
| CN109081238A (en) * | 2018-10-12 | 2018-12-25 | 马鞍山沐及信息科技有限公司 | A kind of fixed device of the dedicated simplification of lifting machine and its application method |
| CN113104741A (en) * | 2021-05-10 | 2021-07-13 | 中国水利水电第七工程局有限公司 | Electromechanical mounting device for hydraulic and hydroelectric engineering |
| CN113666276A (en) * | 2021-07-15 | 2021-11-19 | 安徽汇强智能科技有限公司 | Small-size multifunctional crane |
| CN114105000A (en) * | 2021-12-27 | 2022-03-01 | 中煤第六十八工程有限公司 | Hoisting assembly and tower crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 Termination date: 20180307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |