CN207773181U - Truck front haulage driving mechanism - Google Patents
Truck front haulage driving mechanism Download PDFInfo
- Publication number
- CN207773181U CN207773181U CN201820039874.1U CN201820039874U CN207773181U CN 207773181 U CN207773181 U CN 207773181U CN 201820039874 U CN201820039874 U CN 201820039874U CN 207773181 U CN207773181 U CN 207773181U
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- CN
- China
- Prior art keywords
- front haulage
- truck
- driving lever
- mounting box
- bar
- 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.)
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Handcart (AREA)
Abstract
The utility model discloses a kind of truck front haulage driving mechanisms, including truck vehicle body, lever body on the truck vehicle body is set, driving lever platform, the lever body includes mounting box, is rotatably arranged on the mounting box front haulage bar, the driving lever being fixedly connected with the front haulage bar, it includes one 45 ° of inclined-plane that the driving lever end set, which has the shift lever end of square, the driving lever platform,.The utility model dials draw bar without using cylinder, cost-effective, more economical practicality.
Description
Technical field
The utility model is related to automated machine fields, and in particular to a kind of truck front haulage driving mechanism.
Background technology
In the prior art, traction truck has been developed as one of product most-often used in production logistics system,
Often so that more trucks is together in series using haulage gear, is again taken off every truck with uncoupling rigging when truck is used alone
From, and front haulage bar is played vertically, draw bar is laid and is together in series again after terminating use.Front haulage bar used at present
It is mostly to use cylinder action, but cylinder cost is higher, and failure rate is also higher to break into vertical state mechanism.
Invention content
The purpose of this utility model is to provide a kind of truck front haulage driving mechanism simple and compact for structure, highly effective.
In order to achieve the above objectives, the technical solution adopted in the utility model is：Truck front haulage driving mechanism, including truck
Vehicle body, is arranged the lever body on the truck vehicle body, driving lever platform, and the lever body includes mounting box, rotation setting
Front haulage bar on the mounting box, the driving lever being fixedly connected with the front haulage bar, the driving lever end set have right angle
The shift lever end of shape, the driving lever platform include one 45 ° of inclined-plane.
Preferred technical solution is provided with tension spring mount hole on the mounting box, tension spring is provided on the front haulage bar
Hook is provided with tension spring between the tension spring mount hole and tension spring hook.
Preferred technical solution is provided with upper limit position block and lower position block on the mounting box.
The operation principle of the utility model：
When more trucks splice：Front haulage bar first is in horizontal position, and the inclined-plane of driving lever platform is downward and to dialling
Advance at head so that shift lever end is rotated by 90 °, and shift lever end drives front haulage bar to be also rotated by 90 ° in vertical state, is fastened on phase
On adjacent truck, the tension spring of other side acts on so that is not fallen during advancing after front haulage bar is vertical；
When more truck separation：Front haulage bar is in vertical position, and the inclined-plane of driving lever platform is upward and at shift lever end
Advance so that shift lever end is rotated by 90 °, and shift lever end drives front haulage bar to be also rotated by 90 ° in horizontality so that adjacent truck
Separation, the tension spring and self gravitation effect of other side so that front haulage bar keeps horizontality during advancing.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1, the utility model dials draw bar without using cylinder, cost-effective, more economical practicality.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model one；
Fig. 2 is the utility model structure diagram two；
Fig. 3 is that the utility model uses schematic diagram one；
Fig. 4 is that the utility model uses schematic diagram two.
Wherein：1, truck vehicle body；2, lever body；3, driving lever platform；4, front haulage bar；5, driving lever；6, shift lever end.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and embodiments：
Embodiment one：
As shown in Figs. 1-2, truck front haulage driving mechanism, including truck vehicle body 1 are arranged on the truck vehicle body 1
Lever body 2, driving lever platform 3, the lever body 2 include mounting box, the front haulage bar being rotatably arranged on the mounting box
4, the driving lever 5 being fixedly connected with the front haulage bar 4,5 end set of the driving lever have the shift lever end 6 of square, the driving lever
Platform 3 includes one 45 ° of inclined-plane.
Preferred technical solution is provided with tension spring mount hole on the mounting box, tension spring is provided on the front haulage bar 4
Hook is provided with tension spring between the tension spring mount hole and tension spring hook.
Preferred technical solution is provided with upper limit position block and lower position block on the mounting box.
As shown in Figure 3-4, the application method of the present embodiment：
When more trucks splice：Front haulage bar 4 is in horizontal position, and the inclined-plane of driving lever platform 3 is downward and to driving lever
Advance at first 6 so that shift lever end 6 is rotated by 90 °, and shift lever end 6 drives front haulage bar 4 to be also rotated by 90 ° in vertical state, is fastened on
On adjacent truck, the tension spring of other side acts on so that is not fallen during advancing after front haulage bar 4 is vertical；
When more truck separation：Front haulage bar 4 is in vertical position, and the inclined-plane of driving lever platform 3 is upward and to shift lever end 6
Advance at place so that shift lever end 6 is rotated by 90 °, and shift lever end 6 drives front haulage bar 4 to be also rotated by 90 ° in horizontality so that adjacent
Truck separation, the tension spring and self gravitation effect of other side so that front haulage bar 4 advance during keep horizontal
State.
Claims (3)
1. truck front haulage driving mechanism, it is characterised in that：Including truck vehicle body, the pole jack on the truck vehicle body is set
Structure, driving lever platform, the lever body includes mounting box, the front haulage bar that is rotatably arranged on the mounting box, with it is described before
The driving lever that draw bar is fixedly connected, it includes one 45 ° that the driving lever end set, which has the shift lever end of square, the driving lever platform,
Inclined-plane.
2. truck front haulage driving mechanism according to claim 1, it is characterised in that：It is provided with tension spring on the mounting box
Mount hole is provided with tension spring hook on the front haulage bar, drawing is provided between the tension spring mount hole and tension spring hook
Spring.
3. truck front haulage driving mechanism according to claim 1, it is characterised in that：It is provided with the upper limit on the mounting box
Position block and lower position block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820039874.1U CN207773181U (en) | 2018-01-10 | 2018-01-10 | Truck front haulage driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820039874.1U CN207773181U (en) | 2018-01-10 | 2018-01-10 | Truck front haulage driving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207773181U true CN207773181U (en) | 2018-08-28 |
Family
ID=63223142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820039874.1U Active CN207773181U (en) | 2018-01-10 | 2018-01-10 | Truck front haulage driving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207773181U (en) |
-
2018
- 2018-01-10 CN CN201820039874.1U patent/CN207773181U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |