CN2387255Y - Multifunctional spare rack on vehicle - Google Patents
Multifunctional spare rack on vehicle Download PDFInfo
- Publication number
- CN2387255Y CN2387255Y CN 99216294 CN99216294U CN2387255Y CN 2387255 Y CN2387255 Y CN 2387255Y CN 99216294 CN99216294 CN 99216294 CN 99216294 U CN99216294 U CN 99216294U CN 2387255 Y CN2387255 Y CN 2387255Y
- Authority
- CN
- China
- Prior art keywords
- ladder
- slideway
- steel pipe
- coaster
- movable ladder
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 28
- 239000010959 steel Substances 0.000 claims description 28
- 235000003283 Pachira macrocarpa Nutrition 0.000 claims description 5
- 241001083492 Trapa Species 0.000 claims description 5
- 235000014364 Trapa natans Nutrition 0.000 claims description 5
- 235000009165 saligot Nutrition 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 241000274582 Pycnanthus angolensis Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Images
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- Ladders (AREA)
Abstract
The utility model provides a vehicle-mounted spare rack which can enable personnel to get on or off the vehicle quickly and load and unload goods rapidly. The standby rack consists of a movable ladder (1), a fixed ladder (2), supporting legs (3), a pulley (4), a slideway (5), a connecting ring (19) and a base (7). The movable ladder can be disassembled to be used as a common ladder or a gangplank. In addition, the pulley (4) is provided, which can be used when loading and unloading goods, thus greatly reducing the labor intensity of people. Every two slideways (5), a connecting ring (19) and a connecting pin (21) form rigid traction. The four slideways 5 and the connecting ring (19) are connected with the pins (20) to form a unilateral bridge, so that vehicles can smoothly pass through ditches and underground roads. The utility model discloses simple structure, convenient to use.
Description
The utility model relates to a kind ofly can make personnel get on or off the bus fast, goods rapidly loading and unloading with the car stand-by provision.
At present, truck is not also all installed this with standby of car.Personnel get on or off the bus to be needed to climb, and so not only require great effort, and the speed of getting on or off the bus is very slow.When particularly loading and unloading heavier goods, do not having not only to need more manpower under the situation of loading mechanization, and handling speed is slow.
The purpose of this utility model is to provide a kind of can make brisk the getting on or off the bus of personnel, and goods is realized the multi-functional with standby of car of very fast loading and unloading with less manpower.
The purpose of this utility model is achieved in that this utility model comprises: seven parts such as movable ladder, fixed ladder, coaster, slideway, connecting ring, supporting leg, base.Wherein, movable ladder one end and fixedly sample ladder one end clamping.In time spent not, multi-functionally be installed in the space between big case of car and the chassis with standby of car.Get on or off the bus and during handling goods personnel, only the need pinching is installed in the flexible lock pin on the movable ladder, the part of movable ladder and fixed ladder is extracted out, and an end of movable ladder is placed on the ground, big boxboard behind the car is opened in upper end and fixed ladder clamping, is put on the fixed ladder, become a plane with movable ladder, when personnel get on or off the bus can along ladder fast about.
When handling goods, prop up in the junction of movable ladder and fixed ladder with supporting leg, will take out in the case of the big lower box part in car side with the special-purpose coaster of car and be placed on the movable ladder, goods is contained on the coaster, choosing then pushes away or draws, with the goods railway carriage of packing into.After using up, shut the big case in back, lift flat movable ladder.Push original position along slideway, and fix by the flexible lock pin and slideway, the base that are located on the movable ladder.
The utility model is simple in structure, practical, function is many.Movable ladder can be pulled down, and uses as common ladder or springboard.Slideway can become monolateral bridge with connecting ring, connecting pin sub-portfolio after decomposing, and makes vehicle can pass through obstacles such as ditch, hole smoothly.Can be after slideway decomposes with connecting ring, is connected pin and forms rigidity and draw, be used for vehicle and drag religion.
Accompanying drawings embodiment:
Fig. 1 is the structural representation of utility model.
The utility model mainly is made up of movable ladder 1, fixed ladder 2, supporting leg 3, coaster 4.
Fig. 2 is that movable ladder and fixed ladder are installed in the structural representation on slideway and the subbase.
Fig. 3 is that movable ladder, fixed ladder are installed in the sectional view on slideway and the chassis.
Fig. 4 is the structural representation of movable ladder.
Fig. 5 is the structural representation of fixed ladder.
Fig. 6 is the structural representation of coaster.
Fig. 7 be slideway with connecting ring, the molecular rigidity hitch structure of connecting pin schematic diagram and slideway with connecting ring, be connected the structural representation that pin is formed single crossover.
Fig. 4 is the structural representation of movable ladder.Movable ladder is that the high strength square steel pipe 26 by two equal in length is longeron, with the round steel pipe of equal length or square steel pipe 22 equidistant rivet weldings on longeron.Be welded with steel plate 22 in the outside of longeron 26, its effect a little more than square steel pipe 26: the one, add hard intensity, the 2nd, make the slideway 26 that forms between steel plate 22 and the square steel pipe 26 for the coaster operation, coaster is unlikely skids off outside the ladder.Will be towards anti-skidding alloy aluminium sheet or other metal sheet 27 that water chestnut hole 9 is arranged, riveting fixes on round steel pipe or the square steel pipe 22.Be welded with lower margin 8 at the same end of two square steel pipes, be provided with elasticity lock 6, be provided with draw-in groove 25 at the other end in end both sides near lower margin 8.
Fig. 5 is the fixed ladder structural representation.
Fixed ladder 2 is to be crossbeam 11 with the high tensile steel tube, and equidistant rivet welding is on longeron high strength square steel pipe 12.Be provided with the axis 13 that steel plate and round steel pipe are welded at an end of fixed ladder 2, with draw-in groove 25 clampings of movable ladder 1.Be provided with flexible lock pin 6 near other end both sides.
Fig. 3 is a movable ladder, and fixed ladder is installed in the sectional view on slideway, the base.
Base 7 is to split into steel plate
Type, and be fixed on the vehicle beam 28, and be provided with the elasticity lock 6 corresponding pin-and-holes of setting with movable ladder 1, fixed ladder 2 29.Slideway is processed by channel-section steel, is divided into 4, and per two connect into slideway on one side, and every slideway all is provided with the elasticity lock 6 corresponding pin-and-holes 29 of movable ladder 1, fixed ladder 2 settings.One of the outer end of every limit slideway all is provided with elasticity pin 31 locks on pin-and-hole 32 and the base.
Fig. 6 is the structural representation of coaster.
Coaster 4 is to be longeron with two high strength square steel pipes 16, serves as that axle is fixed on below the longeron with 4 steel axles 18, and bearing 30 is installed at every steel axle two ends.The length of every axle is provided with two pins 15 for second axle in slideway 26 upper pulleys, 4 fronts of just in time making bearing 30 drop on movable ladder, and its distance just in time equates with the distance in the horizontal two water chestnut holes 9 of movable ladder.When coaster stops, lever can be propped up on water chestnut hole 9, prevent to glide.On when pushing away lever 15 dilatory and go.The coaster back is provided with push rod 14, when handling goods, can make the handrail of push-and-pull, in time spent not, can be folded down and is placed on the vehicle body.
During installation, earlier base 7 is fixed on the vehicle beam 28, then with 4 slideways 5, form slideway on one side for every, be installed on the base, with the draw-in groove 25 of mobile ladder 1 and axis 13 clampings of fixed ladder, lift flat movable ladder and push away forward again, successively fixed ladder 2, movable ladder 1 are pushed slideway, and make pin-and-hole 29 pinnings of elasticity lock 6 with slideway 5, the base 7 of fixed ladder 2, movable ladder 1.
When personnel got on or off the bus, the lock pin 6 on the pinching movable ladder 1 was extracted the part of movable ladder 1 and fixed ladder 2 out successively, and an end of movable ladder 1 is dropped on the ground, put down big boxboard behind the car, personnel can ascending stair rapidly about.
When wanting shipping goods coaster is put on the slideway 26 of movable ladder 1, goods is placed on the coaster 4, can choose to try hard to recommend and draw or draw, with pack into railway carriage or goods unloaded in railway carriage of goods.
After using up, coaster 4 is taken away, put into the instrument under the big case in car side, shut the big case in back, take away supporting leg 3, lift flat movable ladder 1, successively fixed ladder 2, movable ladder 1 are pushed slideway 5, and the elasticity lock 6 that is located on movable ladder 1, the fixed ladder 2 is fixed with pin-and-hole 29 locks on slideway, the base.
Fig. 7 be slideway with connecting ring, the molecular rigidity hitch structure of connecting pin schematic diagram and slideway with connecting ring, be connected structural representation and sectional view that pin is formed monolateral bridge.
Buckle with two slideways, 5 mutual intersections, two ends are fixed and are penetrated connection pin 21 with connecting ring 19 and tighten up, and promptly can be used as the rigidity traction.
Per two slideways 5 intersect to be buckled, and uses fixedly two ends of connecting ring 19 respectively, and tightens up with connecting pin 20, forms monolateral bridge, makes automobile smoothly by ditch, tunnel road.
Claims (1)
1, a kind of multi-functional with standby of car, particularly a kind of personnel are got on or off the bus fast, goods rapidly loading and unloading with standby of car, it comprises movable ladder 1, fixed ladder 2, supporting leg 3, coaster 4, slideway 5, connecting ring 19, base 7, it is characterized in that:
A, movable ladder 1 are to be longeron with two high strength square steel pipes 26, with high strength round steel pipe or square steel pipe 22 is crossbeam, rivet welding forms, and will be layered on round steel pipe or the square steel pipe 22 towards the anti-skidding alloy aluminium sheet that water chestnut hole 9 is arranged or other antislip metal plate, and riveting is on round steel pipe or square steel pipe 22, and movable ladder is provided with axis 13 clampings on draw-in groove 25 and the fixed ladder 2;
B, movable ladder 1, fixed ladder 2 are provided with corresponding pin-and-hole 29 lockings on elasticity lock 6 and slideway 5, the base 7, slideway 5 is processed by 4 channel-section steels, per two channel-section steels are formed slideway on one side, every slideway in back 5 all be provided with base 7 on elasticity pin 31 corresponding pin-and-holes 32;
C, coaster 4 are provided with anti-fall coaster lever 15, and when out of service, lever 15 just in time is stuck on the water chestnut hole 9 on the movable ladder 1, and coaster 4 is provided with coaster push rod 14, time spent not, collapsible being placed on the vehicle body;
D, two slideways 5 with connecting ring 19, be connected pin 21 and form the rigidity traction;
Four slideways 5, per two slideways are buckled mutually, by connecting ring 19, connect pin 20 and form monolateral bridge, can make vehicle smoothly by ditch, hole passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216294 CN2387255Y (en) | 1999-07-14 | 1999-07-14 | Multifunctional spare rack on vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216294 CN2387255Y (en) | 1999-07-14 | 1999-07-14 | Multifunctional spare rack on vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2387255Y true CN2387255Y (en) | 2000-07-12 |
Family
ID=34007980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99216294 Expired - Fee Related CN2387255Y (en) | 1999-07-14 | 1999-07-14 | Multifunctional spare rack on vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2387255Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118358A (en) * | 2014-07-16 | 2014-10-29 | 甘坚 | Multifunctional automotive ladder |
| CN105040918A (en) * | 2015-06-27 | 2015-11-11 | 胡向赤 | Saddle springboard with large right-angled sides lifting and falling equidistantly |
| CN106515539A (en) * | 2016-12-10 | 2017-03-22 | 安徽宸瑞节能环保科技工程有限公司 | Rapid riding, loading, unloading and stacking device used for military person and material transportation |
-
1999
- 1999-07-14 CN CN 99216294 patent/CN2387255Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104118358A (en) * | 2014-07-16 | 2014-10-29 | 甘坚 | Multifunctional automotive ladder |
| CN105040918A (en) * | 2015-06-27 | 2015-11-11 | 胡向赤 | Saddle springboard with large right-angled sides lifting and falling equidistantly |
| CN106515539A (en) * | 2016-12-10 | 2017-03-22 | 安徽宸瑞节能环保科技工程有限公司 | Rapid riding, loading, unloading and stacking device used for military person and material transportation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |