CN2182117Y - Semi-trailer for compromise truck - Google Patents
Semi-trailer for compromise truck Download PDFInfo
- Publication number
- CN2182117Y CN2182117Y CN 93235805 CN93235805U CN2182117Y CN 2182117 Y CN2182117 Y CN 2182117Y CN 93235805 CN93235805 CN 93235805 CN 93235805 U CN93235805 U CN 93235805U CN 2182117 Y CN2182117 Y CN 2182117Y
- Authority
- CN
- China
- Prior art keywords
- gooseneck type
- goods platform
- lifting arm
- elevating bracket
- street
- 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
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Abstract
The utility model relates to a semi-trailer for a special form truck, which is composed of a tractor, a front running device, and a rear running device. Lift mechanisms are arranged on the front running device and the rear running device which can be separated and can be inserted and fixed to form integration by a screw bolt and a screw nut. The utility model and realize a vehicle with multiple functions, and can transport super-large, super-long and ultra high goods with the advantages of the improvement of transportation speed and passing capacity, the reduction of human power, material resources, and financial resources, and the reduction of transportation cost.
Description
The utility model relates to a kind of vehicle that is applicable to transportation, loads or contain particular cargo or object, especially can load the heavy motor vehicle superimposed trailer of the large cargo of overlength, superelevation.
At present, the keystone configuration of known automobile superimposed trailer is by the gooseneck type vehicle frame, suspension gear, the walking along the street device, compositions such as brake equipment are equipped with towing pin at the leading section of gooseneck, to realize the connection of superimposed trailer and tractor truck, vehicle frame goods table top is auxilliary thick timber apron, and the rear portion is covered with checkered steel plate, and all there are the pitching pile of equal amount and the becket bridle that fix load is used in the vehicle frame both sides.Because rigid attachment, the goods platform length of typing, width and height overhead in use can't be regulated, and can not adapt to the traffic requirements of big of special superelevation, overlength.
The purpose of this utility model provides a kind of length, adjustable height in view of above-mentioned defective, is applicable to the profile automobile superimposed trailer of superelevation, the transportation of overlength large cargo.
The purpose of this utility model is achieved in that
The utility model is made up of tractor truck, preceding walking along the street device, rear walking device, is equipped with lifting mechanism on preceding walking along the street device and the rear walking device, and preceding walking along the street device and rear walking device be separable also can peg graft and be fixed into one with bolt, nut.
Preceding walking along the street device keeps the traction seat of existing superimposed trailer, towing pin is connected with tractor truck, both sides at original gooseneck type vehicle frame respectively increase the three-layer process orchid, fixing pin in the flange hole, constitute the gooseneck type elevating bracket, lifting arm also is the gooseneck type structure, be welded with adapter plate on its vertical beam, respectively there are two layers of flange its both sides, it is through on the pin of gooseneck type elevating bracket both sides, be screwed a jack on the crossbeam top support beam of gooseneck type elevating bracket, the handle that the top of jack withstands on the moving jack of support beam bottom hand of gooseneck type lifting arm crossbeam can make jack move up and down and drive lifting arm and move up and down, have a plurality of mounting holes to be used to install shelf on the adapter plate of gooseneck type lifting arm.
Rear walking device self has wheel, axletree, its vehicle body is the semi-cylindrical shaped curved surface goods platform in semicircular arc cross section, porose on the curved surface goods platform, available bolt, nut are fixed a plane goods platform, the lower surface of plane goods platform is half-cylindrical identical with curved surface goods platform, upper surface is the plane, is fixed with gooseneck type elevating bracket, lifting arm, jack and shelf identical with preceding walking along the street apparatus structure but that be inverted and install with bolt and nut on it.
The utility model is novel, design is unique, scientific structure, combined and instant, during use, rear walking device can be accepted or rejected the many usefulness of a car, considerable benefit according to the contour structures of goods in the use of gooseneck type elevating bracket and lifting arm and shelf and goods platform, in the way of travelling, can regulate the distance of goods, improve running velocity, carrying capacity and stability greatly according to the road surface needs from ground-surface height and preceding walking along the street device and rear walking device.The history that thoroughly is through with and follows crane and manually move when existing superimposed trailer transports super large spare by bridges and culverts, give simultaneously and lack lifting appliance, need the big part of artificial loading and unloading that great convenience is provided, the minimizing accident, from social benefit, along with the industrialization development process, main equipment is more and more, and the large-scale transportation of highway is stepped into specialization, modernization, is starved of the profile automobile superimposed trailer; Say from applying unit and can reduce traffic cost 80% that the 2-3 that increases the benefit doubly.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 looks and birds-eye view for the master of gooseneck type elevating bracket.
Fig. 3 looks and birds-eye view for the master of gooseneck type lifting arm.
Fig. 4 is the front view and the right elevation of shelf.
Fig. 5 looks scheme drawing for the right side of the body structure of rear walking device.
Fig. 6 is that scheme drawing is looked on the right side after rear walking device vehicle body plane goods platform and the assembling of gooseneck type elevating bracket.
Fig. 7 is the general assembly right elevation of rear walking device.
Fig. 8 is the work scheme drawing when transporting square big.
Fig. 9 is the right elevation of Fig. 8.
The work scheme drawing of Figure 19 during for big of super-large diameter of transportation.
Figure 11 is the right elevation of Figure 10.
The work scheme drawing of Figure 12 during for big of overlength of transportation.
Figure 13 is the right elevation of Figure 12.
The work scheme drawing of Figure 14 during for the big part of transportation deformity.
Figure 15 is the right elevation of Figure 14.
Among the figure: 1, tractor truck, 2, the gooseneck type elevating bracket, 3, jack, 4, the gooseneck type lifting arm, 5, shelf, 6, shelf, 7, the gooseneck type lifting arm, 8, the gooseneck type elevating bracket, 9, jack, 10, towing pin, 11, flange, 12, pin, 13, the lower support beam, 14, the upper support beam, 15, backing plate, 16, adapter plate, 17, flange, 18, mounting hole, 19, support beam, 20, the shelf adapter plate, 21, mounting hole, 22, curved surface goods platform (vehicle body), 23, axletree, 24, wheel, 25, plane goods platform, 26, square large cargo, 27, the major diameter goods, 28, steel band, 29, exceptional length freight, 30, the deformity goods, 31, traction seat.
See Fig. 1-4, one traction seat 31 is arranged on the tractor truck 1, its towing pin 10 with gooseneck type elevating bracket 2 front ends cooperates, towing pin 10 is fixed on the backing plate 15, be screwed a jack 3 on the top upper support beam 14 of gooseneck type elevating bracket, respectively there is three-layer process orchid 11 both sides of gooseneck type elevating bracket 2, flange hole center fixed one pin 12, and support beam 13 reinforcing gooseneck type elevating brackets 2 are once arranged at the bottom of gooseneck type elevating bracket.The vertical beam of gooseneck type lifting arm 4 is inserted in the afterbody of gooseneck type elevating bracket 2, on beam, be welded with adapter plate 16, respectively there are two layers of flange 17 both sides of adapter plate 16, it is through respectively on the pin 12 of gooseneck type elevating bracket 2 both sides, support beam 19 is arranged on the crossbeam of gooseneck type lifting arm, on the adapter plate 16 of gooseneck type lifting arm 4 mounting hole 18 is arranged.Corresponding mounting hole 21 is arranged on the shelf adapter plate 20 on the shelf 5, shelf 5 can be fixed on the adapter plate 16 with bolt and nut.
See Fig. 1,5,6, shown in 7, rear walking device self has axletree 23, wheel 24, the semi-cylindrical shaped curved surface goods platform that its vehicle body 22 is the semi arch cross section, porose on the curved surface goods platform, available bolt, nut is fixed a plane goods platform 25, the lower surface of plane goods platform 25 is half-cylindrical identical with curved surface goods platform, upper surface is the plane, be fixed with gooseneck type elevating bracket identical with preceding walking along the street apparatus structure but that be inverted and install with bolt and nut on it, (no towing pin), and use install with quadrat method identical with preceding walking along the street apparatus structure, gooseneck type lifting arm 7 and jack 9 and shelf 6.Fig. 1 is a light condition, and peg graft the shelf 6 of the shelf 5 of preceding walking along the street device and rear walking device and be fixed into one with bolt, nut this moment.
Fig. 8,9, the mode of operation when transporting square big, remove shelf 5,6 this moment, with bolt square goods 26 is fixed on the adapter plate 16 of gooseneck type lifting arm 4,7.
Mode of operation when Figure 10,11 is transportation super-large diameter goods, adjust lifting arm 4,7 to lower position this moment, superelevation when preventing bridges and culverts, goods 27 is placed on the shelf 5,6, and fixing with steel band 28.
Mode of operation when Figure 12,13 is the transportation exceptional length freight, at this moment, rear walking device removes gooseneck type elevating bracket 8, lifting arm 7, plane goods platform 25 and shelf 6, goods 29 is placed on shelf 5 and the curved surface goods platform 22, and fixing with steel band 28.
Figure 14,15, mode of operation when transporting lopsided large cargo, at this moment, shelf 5 usefulness bolts, nut are fixed on the adapter plate 16 of gooseneck type lifting arm 4, rear walking device removes gooseneck type elevating bracket 8, lifting arm 7, plane goods platform 25 and shelf 6, goods 30 is placed on shelf 5 and the curved surface goods platform 22, and fixing with steel band 24.
In manufacturing process, should earlier the flange hole of gooseneck type lifting arm and elevating bracket be aimed at, insert in the pin again, and pin is welded on the flange of gooseneck type elevating bracket.
Claims (3)
1, a kind of profile automobile superimposed trailer is made up of tractor truck, preceding walking along the street device, rear walking device, it is characterized in that; Be equipped with lifting mechanism on preceding walking along the street device and the rear walking device, preceding walking along the street device and rear walking device are separable, also can be plugged on together, and be fixed into one with bolt, nut.
2, profile automobile superimposed trailer as claimed in claim 1, it is characterized in that: preceding walking along the street device keeps the traction seat of existing superimposed trailer, towing pin is connected with tractor truck, both sides at original gooseneck type vehicle frame respectively increase the three-layer process orchid, flange hole center fixed pin constitutes the gooseneck type elevating bracket, lifting arm also is the gooseneck type structure, be welded with adapter plate on its vertical beam, respectively there are two layers of flange the both sides of adapter plate, it is through respectively on the pin of gooseneck type elevating bracket both sides, be screwed a jack on the crossbeam top support beam of gooseneck type elevating bracket, the top of jack withstands on the support beam bottom of gooseneck type lifting arm crossbeam, has a plurality of mounting holes to be used to install shelf on the adapter plate of gooseneck type lifting arm.
3, profile automobile superimposed trailer as claimed in claim 1 is characterized in that; Self has wheel rear walking device, axletree, its vehicle body is the semi-cylindrical shaped curved surface goods platform in semi arch cross section, porose on the curved surface goods platform, available bolt, nut are fixed a plane goods platform, the lower surface of plane goods platform is half-cylindrical identical with curved surface goods platform, and upper surface is the plane, is fixed with gooseneck type elevating bracket, lifting arm, jack and goods platform identical with preceding walking along the street apparatus structure but that be inverted and install with bolt, nut on it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93235805 CN2182117Y (en) | 1993-12-30 | 1993-12-30 | Semi-trailer for compromise truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93235805 CN2182117Y (en) | 1993-12-30 | 1993-12-30 | Semi-trailer for compromise truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2182117Y true CN2182117Y (en) | 1994-11-09 |
Family
ID=33811147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93235805 Expired - Fee Related CN2182117Y (en) | 1993-12-30 | 1993-12-30 | Semi-trailer for compromise truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2182117Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102079265A (en) * | 2009-11-30 | 2011-06-01 | 西门子公司 | Arrangement for the transport of wind turbine components |
| CN105346611A (en) * | 2015-11-27 | 2016-02-24 | 武汉神骏专用汽车制造股份有限公司 | Combined hydraulic semitrailer increasing bearing capacity of connecting concave table |
| CN113844555A (en) * | 2020-07-21 | 2021-12-28 | 江苏轲特特种运输机械制造有限公司 | Transportation equipment for oversize goods |
| CN113911220A (en) * | 2021-11-17 | 2022-01-11 | 山东沃胜专用车制造有限公司 | Combined hydraulic semitrailer capable of increasing bearing capacity of connecting concave station |
-
1993
- 1993-12-30 CN CN 93235805 patent/CN2182117Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102079265A (en) * | 2009-11-30 | 2011-06-01 | 西门子公司 | Arrangement for the transport of wind turbine components |
| US8733778B2 (en) | 2009-11-30 | 2014-05-27 | Siemens Aktiengesellschaft | Arrangement for the transport of wind turbine components |
| CN102079265B (en) * | 2009-11-30 | 2016-02-24 | 西门子公司 | For the setting of the transport of wind turbine components |
| CN105346611A (en) * | 2015-11-27 | 2016-02-24 | 武汉神骏专用汽车制造股份有限公司 | Combined hydraulic semitrailer increasing bearing capacity of connecting concave table |
| CN105346611B (en) * | 2015-11-27 | 2017-12-26 | 武汉神骏专用汽车制造股份有限公司 | The combination hydraulic semitrailer of increase connection concave station bearing capacity |
| CN113844555A (en) * | 2020-07-21 | 2021-12-28 | 江苏轲特特种运输机械制造有限公司 | Transportation equipment for oversize goods |
| CN113911220A (en) * | 2021-11-17 | 2022-01-11 | 山东沃胜专用车制造有限公司 | Combined hydraulic semitrailer capable of increasing bearing capacity of connecting concave station |
| CN113911220B (en) * | 2021-11-17 | 2022-08-02 | 山东沃胜专用车制造有限公司 | Combined hydraulic semitrailer capable of increasing bearing capacity of connecting concave station |
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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 |