CN106275101A - A kind of safeguard structure of trailer - Google Patents
A kind of safeguard structure of trailer Download PDFInfo
- Publication number
- CN106275101A CN106275101A CN201610798069.2A CN201610798069A CN106275101A CN 106275101 A CN106275101 A CN 106275101A CN 201610798069 A CN201610798069 A CN 201610798069A CN 106275101 A CN106275101 A CN 106275101A
- Authority
- CN
- China
- Prior art keywords
- trailer
- safeguard structure
- plate
- spring
- loading plate
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/06—Trailers
- B62D63/068—Trailers with more than two axles or more than four wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D63/00—Motor vehicles or trailers not otherwise provided for
- B62D63/06—Trailers
- B62D63/08—Component parts or accessories
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention provides the safeguard structure of a kind of trailer.It solve existing trailer and there is no driver's cabin safeguard structure, the technical problem such as poor stability.The safeguard structure of this trailer, trailer includes driver's cabin and luggage carrier, and safeguard structure includes location-plate, spring and loading plate, and location-plate is vertically fixed on driver's cabin, and spring one end and location-plate fix, and the spring other end and loading plate fix.The present invention has the advantage that protection effect is good.
Description
Technical field
The invention belongs to field of mechanical technique, relate to the safeguard structure of a kind of trailer.
Background technology
Trailer refers to the vehicle of itself unpowered driving means by vehicle traction.By an automobile (lorry or tractor,
Fork truck) and the combination of one or more than one trailer.Cargo vehicle and the driving car joint that towing motorcar is truck combination, be referred to as main
Car；It is referred to as trailer from motor-car joint by what main car drew.Being the important car type of highway transportation, using truck combination transport is to improve warp
Ji benefit is most effective and simple important means.There is the advantages such as rapid, motor-driven, flexible, safe；Section fortune can be conveniently realized
Defeated.The gross weight of trailer is referred to as full trailor by what its own was born, and usual full trailor is also called for short trailer.Feature is that itself is without dynamic
Power, independent bearing, the vehicle trailer relying on the traction of other vehicles to travel is need to be by vehicle traction with regard to its design and technical characteristic,
The motorless road vehicle of one that can normally use, for carrying personnel or goods；Specific use.Trailer presses trailer and traction
The connected mode of automobile is divided into full trailor and semitrailer.The extension that full trailor is drawn by tractor and its all-mass is born by itself
Car；The trailer that semitrailer is drawn by tractor and its part mass is born by tractor.
A kind of trailer [application number: 200810054115.3 is disclosed through retrieval, such as Chinese patent literature；Publication number: CN
101337563】.This trailer, mainly has: include the traction head with symmetrical torque arm front end, left and right pin joint and with its rear end pin joint
Draw beam and be arranged on the traction height regulator for trailer chassis of left and right trolley pole of torque arm both sides, left and right；Outside being placed in
Inner tube in pipe assembly inner chamber and the crank of lead screw pair socket and be connected with the trailer chassis of front jocket wheel bracket assembly to
Support arrangement；Impact braking device of trailer；Automatic backing device and tail lamp system, is characterized in that: (1) described chassis of trailer traction height
In degree adjusting means, the front and back ends of left and right torque arm is provided with double cog clamping apparatus for disc, institute with traction head and draw beam sidewall
State double cog clamping apparatus for disc to be made up of the fluted disc axle handle of fluted disc axle, the fluted disc of paired band centre bore and band centre bore, fluted disc
Axle run through fluted disc, fluted disc axle handle and through the front end of left and right torque arm or rear end, traction head, draw beam pin-and-hole after pass through spiral shell
Cap fastens, and fluted disc axle handle is perpendicular to the end face of centre bore and is provided with the fluted disc face engaged with fluted disc profile of tooth；(2) at the bottom of described trailer
Dish front guide supporting device, the crank being socketed including the inner tube being placed in outer pipe assembly inner chamber and lead screw pair and by latch pin
Being connected to the bracket assembly of front jocket wheel, described outer pipe assembly top connects cranking-bar assembly, and cranking-bar assembly passes through ratchet-pair and leading screw
Secondary leading screw connects, and described crank front end connects ratchet, and ratchet engages with the ratchet being fixed on leading screw top, described cranking-bar assembly
In 90 ° of upset accordion structures, being made up of crank outer tube, sliding sleeve, crank shaft core and return spring, crank shaft core is slided with sliding sleeve
Connecting, sliding sleeve is fixing with crank outer tube to be connected, and crank shaft core top is connected with ratchet, crank shaft core bottom socket return spring,
Crank shaft core lower tip is provided with screw thread and is spirally connected with nut；Described outer pipe assembly is by outer tube, connecting plate, hangers and fixation clamp group
Becoming, connecting plate welds in lower end with outer tube, and fixation clamp rivets in upper end with outer tube；(3) described impact braking device of trailer, trailer
Bail connects axis of traction, and axis of traction connects the upper end of hook arm, and the lower end of hook arm is flexibly connected the front end of forks arm, fork-shaped
The back end activity of arm connects the upper end of pivoted arm, and steel wire pull bar, the other end of steel wire pull bar and braking torque arm are fixed in the lower end of pivoted arm
Being connected, the center of rotation of braking torque arm is fixed on trailer, and braking torque arm is connected with the front end being connected brake bar, brake bar rear end
Being respectively fixedly connected with one end and one end of left and right braking stay cord of left and right spring, the other end of left and right spring is fixed respectively
Hanging on beam, left and right braking stay cord connects left and right brake assembly respectively；(4) described automatic backing device, at the bottom of brake
Plate is provided with spreading mechanism, on the brake backing plate in brake unit the symmetric position of spreading mechanism arrange brake-shoe reversing get loose
Mechanism, arranges two brake-shoes between spreading mechanism and brake-shoe reverse loosing mechanism, and brake-shoe and brake backing plate are with fixed
Position bar connects, and connects with back-moving spring between two brake-shoes, and brake-shoe reverse loosing mechanism is by being individually fixed in the convex of support
Wheel, governor motion and strut angle composition, the governor motion being fixed on pedestal lower end connects regulation wheel cylinder, is fixed on pedestal upper end
Cam connects brake-shoe, and described cam spring is connected with brake backing plate, arranges spacing between pedestal lower end and governor motion
Sheet；(5) described tail lamp system configuration tractor taillight socket and trailer tail lamp system matching connection device, adapter is by plug, electricity
Cable connecting line forms, and described cable link one end connects the plug that mate with trailer tail lamp system socket, other end connection and
The plug of taillight socket coupling on the tractor that trailer vehicle is different.
Although the trailer disclosed in this patent adapts to the traction needs of various tractor；It is configured with without source of the gas, liquid source
Impact braking device of trailer；Achieving trailer can automatic backing；Tail lamp system arranges adapter can make trailer and different cars
The tractor of type coordinates, but, this trailer does not has driver's cabin safeguard structure, poor stability, therefore, designs the anti-of a kind of trailer
Protection structure is necessary.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that the safeguard structure of a kind of trailer, should
Safeguard structure has the advantages that protection effect is good.
The purpose of the present invention can be realized by following technical proposal: the safeguard structure of a kind of trailer, and trailer includes driving
Room and luggage carrier, it is characterised in that described safeguard structure includes location-plate, spring and loading plate, location-plate is vertically fixed on and drives
Sailing on room, spring one end and location-plate fix, and the spring other end and loading plate fix.
Use above structure, by location-plate, spring and the effect of loading plate, hit when the goods on luggage carrier surprisingly loosens
When hitting driver's cabin, it is played the effect of buffering by loading plate, can effectively protect the safety of driver, and protection effect is good.
The thickness of described loading plate is 20mm.
It is further opened with observation panel on described loading plate, at observation panel, is provided with safety glass.
Some stiffeners it are fixed with on described loading plate.
There is on described luggage carrier some anti-slip part.
Compared with prior art, the safeguard structure of this trailer has this advantage: passes through location-plate, spring in the present invention and holds
The effect of support plate, when the goods on luggage carrier surprisingly loosens and clashes into driver's cabin, it is played the effect of buffering by loading plate, can have
The safety of effect protection driver, protection effect is good
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram of the present invention.
In figure, 1, driver's cabin；2, luggage carrier；3, safety glass；4, loading plate；5, spring；6, location-plate.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As it is shown in figure 1, the safeguard structure of this trailer, trailer includes driver's cabin 1 and luggage carrier 2, and safeguard structure includes location
Plate 6, spring 5 and loading plate 4, location-plate 6 is vertically fixed on driver's cabin 1, and spring 5 one end and location-plate 6 fix, spring 5
The other end and loading plate 4 fix.
Use this structure, by location-plate 6, spring 5 and the effect of loading plate 4, when the goods on luggage carrier 2 surprisingly loosens
When clashing into driver's cabin 1, it is played the effect of buffering by loading plate 4, can effectively protect the safety of driver, and protection effect is good.
The thickness of loading plate 4 is 20mm.
It is further opened with observation panel on loading plate 4, at observation panel, is provided with safety glass 3.
Some stiffeners it are fixed with on loading plate 4.
There is on luggage carrier 2 some anti-slip part.
Specific embodiment described herein is only to present invention spirit explanation for example.Technology neck belonging to the present invention
Described specific embodiment can be made various amendment or supplements or use similar mode to replace by the technical staff in territory
Generation, but without departing from the spirit of the present invention or surmount scope defined in appended claims.
Claims (5)
1. a safeguard structure for trailer, trailer includes driver's cabin and luggage carrier, it is characterised in that described safeguard structure includes fixed
Position plate, spring and loading plate, location-plate is vertically fixed on driver's cabin, and spring one end and location-plate fix, the spring other end
Fix with loading plate.
The safeguard structure of trailer the most according to claim 1, it is characterised in that the thickness of described loading plate is 20mm.
The safeguard structure of trailer the most according to claim 1, it is characterised in that be further opened with on described loading plate observing
Mouthful, it is provided with safety glass at observation panel.
The safeguard structure of trailer the most according to claim 1, it is characterised in that be fixed with some reinforcements on described loading plate
Bar.
The safeguard structure of trailer the most according to claim 1, it is characterised in that have some anti-skidding on described luggage carrier
Portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798069.2A CN106275101A (en) | 2016-08-31 | 2016-08-31 | A kind of safeguard structure of trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798069.2A CN106275101A (en) | 2016-08-31 | 2016-08-31 | A kind of safeguard structure of trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106275101A true CN106275101A (en) | 2017-01-04 |
Family
ID=57709476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610798069.2A Pending CN106275101A (en) | 2016-08-31 | 2016-08-31 | A kind of safeguard structure of trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106275101A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1477391A2 (en) * | 2003-05-14 | 2004-11-17 | DaimlerChrysler AG | Driver cab for vehicle |
| JP2008222174A (en) * | 2007-03-15 | 2008-09-25 | Toyota Central R&D Labs Inc | Vehicular safety device |
| WO2014022058A1 (en) * | 2012-07-30 | 2014-02-06 | Praxair Technology, Inc. | Gap fairing and drag reduction method |
| CN203544166U (en) * | 2013-11-06 | 2014-04-16 | 陈亮亮 | Protection device used for engineering vehicle cab |
| CN205149986U (en) * | 2015-12-09 | 2016-04-13 | 中国重汽集团青岛重工有限公司 | Novel driver's cabin protective structure |
| CN205220826U (en) * | 2015-12-17 | 2016-05-11 | 贵州民族大学 | Freight train driver's cabin protective structure |
-
2016
- 2016-08-31 CN CN201610798069.2A patent/CN106275101A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1477391A2 (en) * | 2003-05-14 | 2004-11-17 | DaimlerChrysler AG | Driver cab for vehicle |
| JP2008222174A (en) * | 2007-03-15 | 2008-09-25 | Toyota Central R&D Labs Inc | Vehicular safety device |
| WO2014022058A1 (en) * | 2012-07-30 | 2014-02-06 | Praxair Technology, Inc. | Gap fairing and drag reduction method |
| CN203544166U (en) * | 2013-11-06 | 2014-04-16 | 陈亮亮 | Protection device used for engineering vehicle cab |
| CN205149986U (en) * | 2015-12-09 | 2016-04-13 | 中国重汽集团青岛重工有限公司 | Novel driver's cabin protective structure |
| CN205220826U (en) * | 2015-12-17 | 2016-05-11 | 贵州民族大学 | Freight train driver's cabin protective structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20070089637A1 (en) | Apparatus and method for intermodal conversion of transport vehicles; rail-to-highway and highway-to-rail | |
| CN109278789A (en) | A kind of semitrailer highway railway combined transport double duty truck | |
| CN101337563B (en) | Trailer | |
| CN106275101A (en) | A kind of safeguard structure of trailer | |
| CN201264657Y (en) | Trailer | |
| CN102729744A (en) | Highway track hydraulic-tractor | |
| CN201214448Y (en) | Cargo trailer actuating unit | |
| CN204750332U (en) | Semi -mounted formula transport vechicle | |
| CN204279697U (en) | A kind of light universal full-trailer chassis | |
| CN201597600U (en) | Steering drawing frame suitable for rail cars and high-speed maintenance machinery | |
| CN105966455A (en) | Same-track drag rod trailer train | |
| CN201907560U (en) | Steering traction mechanism for a flat car | |
| CN102673578B (en) | Railway transportation truck special for coiled steel and powdery goods | |
| CN201442613U (en) | Telescopic container trailer | |
| CN202656813U (en) | Road and rail hydraulic towing vehicle | |
| CN201343019Y (en) | Outside drum-type full-automatic braking device for trailers and tow trucks | |
| CN2449976Y (en) | Traction rod for motor vehicle | |
| CN209336425U (en) | A kind of new-energy automobile dual wheel rims drive axle structure | |
| CN201784731U (en) | Tipping trailer | |
| CN200971098Y (en) | Front wheel external drum type automatic braking device for trailer | |
| CN201056281Y (en) | Electric tricycle | |
| CN206049267U (en) | Fifth-wheel coupling | |
| RU203764U1 (en) | UNIVERSAL TOWING DEVICE FOR LOW BAR VEHICLES WITH FRONT SPRING SUSPENSION | |
| CN102700515A (en) | Traction support plate of trouble truck | |
| RU2546735C1 (en) | Trailer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |