CN207737176U

CN207737176U - Dump truck discharge booster

Info

Publication number: CN207737176U
Application number: CN201820063909.5U
Authority: CN
Inventors: 刘建新
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-16
Filing date: 2018-01-16
Publication date: 2018-08-17
Anticipated expiration: 2028-01-16

Abstract

The utility model discloses dump truck discharge boosters, it includes rocking bar（8）, interlock plate（9）With agitate plate（3）, rocking bar one end flexible connection is on the car body and the other end is movably connected with the interlock plate one end being arc-shaped, and the interlock plate other end passes through car side board with activity（12）On shaft（10）One end is movably connected, the shaft other end and pull rod（4）One end is fixedly linked, and the pull rod other end agitates plate in compartment front end（3）It is fixedly linked.It can make to generate the changing of the relative positions between the cargo and compartment that the solidification of compartment front end is lumpd, the cargo that solidification is lumpd is set to decompose to complete the disposable quickly discharging material of carload, it can decline and self-return with compartment again after discharging is complete, both time and manpower are saved, transportation cost can be reduced again, conevying efficiency is improved, can also prevent car body and topple over the safety accidents such as overturning.

Description

Dump truck discharge booster

Technical field

The utility model is related to a kind of boosters, especially step and a kind of dump truck discharge booster.

Background technology

With the development of industry, automobile cargo freight volume is consequently increased.Dumper serves primarily in building materials, mine, builds Building site is built, wherein in bulk or scattered heap cargo（Such as sand, soil, ore, coal, industrial chemicals and crops）, particularly short distance The powder and granule shape materials such as sand, soil, the coal frequently transported back and forth reduce transportation cost to improve conevying efficiency, mostly use dumper It is transported.But dumper is in actual use, there is problems：Some cargos are compacted or are squeezed by other object, or Due to cargo toughness itself or part with water in transit easily solidification caking, be not easy to be scattered in discharging, cause cargo, Especially in compartment front end（By driver's cabin）Cargo be not easy discharging, degree of agglomeration is lighter, can quickly be opened by again Dynamic discharging hydraulic cylinder completes front end cargo discharging, or generating vibrations by manually beating compartment makes cargo shake dissipate come before completing Cargo discharging is held, had not only increased troublesome in poeration, but also wastes time, influences transport progress, increase transportation cost；For front end cargo knot Block is more serious, and compartment is be easy to cause when taking above-mentioned measure to handle and is shaken, roadbed it is uneven or loosely when, be easy to cause liquid The deformation of pressure oil top, bending dislocation, car body is toppled over, or even brings the danger of overturning, causes safety accident.

Utility model content

Middle dumper is the problems of in discharging for the above-mentioned prior art, the utility model provide it is a kind of by The priming power of dump truck discharge hydraulic cylinder, drive, which agitates plate, makes the cargo of compartment front end increase with compartment and fall rapidly Under, it is ensured that the normal quickly discharging material of cargo, and the dump truck discharge booster for agitating plate self-return can also be made.

The technical solution that the technical problems to be solved in the utility model is adopted is：The dump truck discharge booster is symmetrically matched On the car body, it includes rocking bar, interlock plate and agitates plate dress, rocking bar one end flexible connection on the car body and the other end with The interlock plate one end being arc-shaped is movably connected, and the interlock plate other end passes through shaft one end activity of car side board with activity It is connected, the shaft other end is fixedly linked with pull rod one end, and the pull rod other end is fixed with the plate that agitates in compartment front end It is connected.

Utility model works principle drives rocking bar same while compartment front end increases under hydraulic pressure oil overhold effect Step rotation, makes the interlock plate being connected with rocking bar upper end rotate, to be fixedly linked with shaft by shaft drive and be located at compartment Plate rotation is agitated in front end, compartment front end cargo is stirred, makes to generate between the cargo and compartment of front end solidification caking The changing of the relative positions makes the cargo that solidification is lumpd decompose and completes the disposable quickly discharging material of carload, can decline again with compartment after discharging and Self-return not only saves time and manpower, but also can reduce transportation cost, improves conevying efficiency, can also prevent car body and topple over The safety accidents such as overturning.

The utility model is characterized in that by the raised inertia force of compartment hydraulic pressure, rocking bar rotation is driven, is turned by rocking bar It is dynamic to drive connecting plate rotation, it is rotated by connecting plate and drives axis pin rotation, make to be fixedly linked with axis pin one end and before compartment End agitates plate rotation, makes to be located at compartment front end and has solidified the cargo of caking and decompose, is mobile and detached with carriage side, in vehicle Simultaneously and rapidly discharging while compartment front end increases, it does not need additionaling power source, does not need secondary yet or repeatedly starts hydraulic oil Cylinder more need not manually beat compartment and achieve that disposable discharging.

Description of the drawings

Fig. 1 is working state figure of the utility model when compartment substep rises,

Fig. 2 is the overlooking structure diagram of the utility model.

In the figure 1, girder 2, platform floor 3, plate 4, pull rod 5, hinge pin I 6, bearing 7, hinge pin are agitated II 8, rocking bar 9, interlock plate 10, shaft 11, hydraulic pressure oil overhold 12, car side board.

Specific implementation mode

In fig. 1 and 2, the dump truck discharge booster is divided to two groups to be symmetrically fitted in car body（Compartment both side plate direction On）On, every group of booster includes rocking bar 8, interlock plate 9 and agitates plate 3, and the rocking bar is located at 12 side of car side board, rocking bar one End hinged shaft II 7 be movably connected on the girder 1 or auxiliary girder or other positions of car body and other end hinge pin I 5 be arc-shaped Interlock plate（High-strength steel sheet is made）One end is movably connected, and the interlock plate other end is movably connected with 10 one end of shaft, turns Axis is movable across car side board 12, the shaft other end and in compartment by the bearing 6 being arranged on car body side plate 4 one end of pull rod is fixedly linked, and the pull rod other end is fixedly linked with the plate 3 that agitates in compartment front end.Match with hydraulic cylinder and pretends Hydraulic pressure oil overhold 11 even（Suitable piston rod）Positioned at compartment front end.It is described agitate the outer chamber size of plate be less than box width two/ One, it is a kind of steel plate light-weight, rigidity is strong to agitate plate, may be made as steel lattice-shaped plate or circular hole plate.

The utility model discharge process is as shown in Figure 1, start a in compartment and the link position such as Fig. 1 of each part of booster It is shown in solid, wherein compartment and agitate plate and pull rod is in horizontality, and rocking bar and interlock plate are in heeling condition, work as hydraulic pressure When oil overhold is lifted compartment front end and risen, rocking bar turns right into Fig. 1 position shown in b, at this time under rocking bar rotary action, connection Plate can rotate into level with pull rod one end around the tie point of rocking bar and connecting plate or close to horizontality, agitate plate rotation and compartment Bottom plate 2 is angled, when hydraulic pressure oil overhold continues to lift the positions c shown in Fig. 2 when compartment front end rises（Hydraulic pressure oil overhold lifts vehicle Compartment front end reaches extreme higher position）When, at this time under rocking bar rotary action, connecting plate can be around rocking bar and connecting plate with pull rod one end Tie point rotates into vertical or near vertical state, agitates plate rotation with platform floor at vertical or near vertical state, at c Disposable quickly discharging material is realized when setting.

Claims

1. dump truck discharge booster, it is symmetrically equipped on the car body, it is characterized in that：The dump truck discharge booster includes shaking Bar（8）, interlock plate（9）With agitate plate（3）, described rocking bar one end flexible connection on the car body and the other end and is arc-shaped Interlock plate one end is movably connected, and the interlock plate other end passes through car side board with activity（12）Shaft（10）One end activity phase Even, the shaft other end and pull rod（4）One end is fixedly linked, and the pull rod other end agitates plate in compartment front end（3） It is fixedly linked.

2. dump truck discharge booster according to claim 1, it is characterized in that：It is described to agitate plate（3）Outer chamber size is less than The half of box width.