CN202965853U - Fifth slider for automobiles - Google Patents
Fifth slider for automobiles Download PDFInfo
- Publication number
- CN202965853U CN202965853U CN 201220715792 CN201220715792U CN202965853U CN 202965853 U CN202965853 U CN 202965853U CN 201220715792 CN201220715792 CN 201220715792 CN 201220715792 U CN201220715792 U CN 201220715792U CN 202965853 U CN202965853 U CN 202965853U
- Authority
- CN
- China
- Prior art keywords
- sliding body
- main sliding
- positioning plate
- right sliding
- housed
- 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 - Lifetime
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Abstract
A fifth slider for automobiles is characterized in that a left main sliding body and a right main sliding body are arranged on a front transverse sliding rail and a rear transverse sliding rail, upper sliding plates and lower sliding plates are arranged at bottoms of the left main sliding body and the right main sliding body, a control mechanism is arranged on the outer side of the rear end of the right main sliding body, a transverse transmission plate is arranged between the left main sliding body and the right main sliding body, limiting plates are arranged among two ends of the transmission plate, the left main sliding body and the right main sliding body, connecting shafts are arranged among the limiting plates, the left main sliding body and the right main sliding body, lugs are reserved at upper edges of the limiting plates, and front cams and springs are arranged on the lugs; a rear transmission screw is arranged on the lug of the limiting plate of the right main sliding body, a rotary plate is arranged at the rear end of the transmission screw, and the other end of the rotary plate is connected with the control mechanism; and fixture blocks are arranged on the front sliding rail and are positioned at the fronts of the limiting plates, and bayonets are reserved at front ends and rear ends of lower edges of the limiting plates. The fifth slider has the advantages that problems that a towed automobile is fixedly connected with a trailer and the driving safety is affected are solved, and the fifth slider is particularly suitable for being assembled on a trailer for pickup trucks.
Description
Technical field
The utility model relates to the dilatory apparatus field of automobile, specifically a kind of traction bindiny mechanism during for the picking-up vehicle breakdown trailer.
Technical background
At present the picking-up vehicle breakdown trailer, all utilize the support captive joint, and the distance between tractor truck and trailer can not be adjusted, if easily cause corner impact in two cars during too little turnings of distance, if distance is too large, makes the increase of car load length, affects traffic safety.
Summary of the invention
The utility model affects the problem of traffic safety for solving vehicle traction trailer captive joint, and a kind of tractor-trailer sliding connecting device of picking-up vehicle special use is provided.
The technical solution of the utility model is, a kind of automobile the 5th is taken turns slider, its special character is, on the horizontal slide rail in two of front and back, left sliding body and right sliding body are housed, upper slide and lower skateboard are equipped with in the bottom of left sliding body and right sliding body, upper slide and left sliding body and right sliding body are fixedly connected, and lower skateboard and front and back slide rail are fixedly connected, and control mechanism is equipped with in the outside, rear end of right sliding body; Between left sliding body and right sliding body, horizontal driver plate is housed, between the two ends of driver plate and left sliding body and right sliding body, positioning plate is housed, be connected by adapter shaft between positioning plate and left sliding body and right sliding body, lug is left on the upper edge of positioning plate, and preposition cam, spring are housed on lug; Rearmounted drive screw is housed on right sliding body positioning plate lug, and swivel mount is equipped with in the rear end of drive screw, and the other end of swivel mount is connected with control mechanism; On the front slide rail in positioning plate the place ahead, fixture block is housed, under positioning plate, bayonet socket is all left in the front and back end on edge.
During use, first front and back of the present utility model slide rail is contained on tractor truck, trailer is connected on left sliding body, right sliding body.If strengthen the distance of two cars, utilize control mechanism to pull swivel mount, drive screw and cam, spring, driving the positioning plate lug moves backward, make positioning plate rotate whereabouts, front end perk rear end around adapter shaft, promote left sliding body and right sliding body this moment, the cooperation of top slide plate and lower skateboard moves forward, and after positioning plate was crossed fixture block, the bayonet socket of rear end just snapped into the forward position of fixture block and pins; If add the distance of dwindling two cars, utilize control mechanism to become flexible swivel mount, drive screw, pull cam driven positioning plate lug to move forward by spring, making positioning plate rotate rear end perk front end around adapter shaft falls, pull back left sliding body and right sliding body this moment, the cooperation of top slide plate and lower skateboard is moved backward, and after positioning plate was crossed fixture block, the bayonet socket of front end just snapped into the rear along pinning of fixture block.Positioning plate, cam, spring that driver plate drives on left sliding body are synchronously completed.
Technique effect of the present utility model is, owing to adopting technique scheme, can realize a kind ofly adjusting flexibly tractor truck and trailer distance, the picking-up vehicle draw gear of assurance driving safety.
Description of drawings
Fig. 1 is structural front view of the present utility model, and the accompanying drawing that makes an abstract.
Fig. 2 is the right sliding body inner side view of the utility model.
Fig. 3 is the left sliding body inner side view of the utility model.
In the drawings, 1 aft ramp, 2 front slide rails, 3 lower skateboards, 4 upper slides, 5 left sliding bodies, 6 driver plates, 7 fixture blocks, 8 springs, 9 cams, 10 lugs, 11 adapter shafts, 12 positioning plates, 13 drive screies, 14 right sliding bodies, 15 swivel mounts, 16 control mechanisms.
The specific embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is further illustrated.
As shown in FIG., left sliding body 5 and right sliding body 14 are housed on front slide rail 2 and aft ramp 1, upper slide 4 and lower skateboard 3 all are equipped with in the bottom of left sliding body 5 and right sliding body 14, upper slide 4 is fixedly connected with left sliding body 5 and right sliding body 14, lower skateboard 3 is fixedly connected with front slide rail 2 and aft ramp 1, and control mechanism 16 is equipped with in the outside, rear end of right sliding body 14; Between left sliding body 5 and right sliding body 14, horizontal driver plate 6 is housed, between the two ends of driver plate 6 and left sliding body 5 and right sliding body 14, positioning plate 12 is housed, be connected by adapter shaft 11 between positioning plate 12 and left sliding body 5 and right sliding body 14, lug 10 is left on the upper edge of positioning plate 12, and preposition cam 9, spring 8 are housed on lug 10; Rearmounted drive screw 13 is housed on the positioning plate lug 10 on right sliding body 14, and swivel mount 15 is equipped with in the rear end of drive screw 13, and the other end of swivel mount 15 is connected with control mechanism 16; On the front slide rail 2 in positioning plate 12 the place aheads, fixture block 7 is housed, bayonet socket is all left in the front and back end on positioning plate 12 times edges.
During use, first front slide rail 2 of the present utility model and aft ramp 1 are contained on tractor truck, trailer is connected on left sliding body 5, right sliding body 14.If strengthen the distance of two cars, utilize control mechanism 16 to pull swivel mount 15, drive screw 13 and cam 9, spring 8, driving positioning plate lug 10 moves backward, positioning plate 12 is rotated around adapter shaft 11, and whereabouts, front end perk rear end promotes left slip master this moment, 5 and right sliding body 14, the cooperation of top slide plate 4 and lower skateboard 3 moves forward, and after positioning plate 12 was crossed fixture block 7, the bayonet socket of rear end just snapped into the forward position of fixture block 7 and pins; If add the distance of dwindling two cars, utilize the loosening swivel mount 15 of control mechanism 16, drive screw 13, pulling cam 9 to drive positioning plate lug 10 by spring 8 moves forward, positioning plate 12 is rotated around adapter shaft 11, and perk front end in rear end falls, and pulls back left slip master this moment, 5 and right sliding body 14, the cooperation of top slide plate 4 and lower skateboard 3 is moved backward, and after positioning plate 12 was crossed fixture block 7, the bayonet socket of front end just snapped into the rear along pinning of fixture block 7.Positioning plate 12, cam 9, spring 8 that driver plate 6 drives on left sliding body 5 are synchronously completed.
Claims (1)
1. an automobile the 5th is taken turns slider, it is characterized in that: on the horizontal slide rail in two of front and back, left sliding body and right sliding body are housed, upper slide and lower skateboard are equipped with in the bottom of left sliding body and right sliding body, upper slide and left sliding body and right sliding body are fixedly connected, lower skateboard and front and back slide rail are fixedly connected, and control mechanism is equipped with in the outside, rear end of right sliding body; Between left sliding body and right sliding body, horizontal driver plate is housed, between the two ends of driver plate and left sliding body and right sliding body, positioning plate is housed, be connected by adapter shaft between positioning plate and left sliding body and right sliding body, lug is left on the upper edge of positioning plate, and preposition cam, spring are housed on lug; Rearmounted drive screw is housed on right sliding body positioning plate lug, and swivel mount is equipped with in the rear end of drive screw, and the other end of swivel mount is connected with control mechanism; On the front slide rail in positioning plate the place ahead, fixture block is housed, under positioning plate, bayonet socket is all left in the front and back end on edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220715792 CN202965853U (en) | 2012-12-06 | 2012-12-06 | Fifth slider for automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220715792 CN202965853U (en) | 2012-12-06 | 2012-12-06 | Fifth slider for automobiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202965853U true CN202965853U (en) | 2013-06-05 |
Family
ID=48506973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220715792 Expired - Lifetime CN202965853U (en) | 2012-12-06 | 2012-12-06 | Fifth slider for automobiles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202965853U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103009944A (en) * | 2012-12-06 | 2013-04-03 | 宫德生 | Automobile fifth-wheel slider |
| CN107139960A (en) * | 2017-05-10 | 2017-09-08 | 西南交通大学 | Ultra lightweighting high intensity transition car coupler |
-
2012
- 2012-12-06 CN CN 201220715792 patent/CN202965853U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103009944A (en) * | 2012-12-06 | 2013-04-03 | 宫德生 | Automobile fifth-wheel slider |
| CN107139960A (en) * | 2017-05-10 | 2017-09-08 | 西南交通大学 | Ultra lightweighting high intensity transition car coupler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Three road 266200 Shandong city of Jimo Province garment industrial park Peacock River No. 8 Qingdao Kemei trailer manufacturing Co. Ltd. Patentee after: Gong Desheng Address before: 266299 Shandong province Jimo City Tongji Street Village Shop No. 328 Patentee before: Gong Desheng |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term |