CN208325005U - A kind of hydraulic overturning heavy truck tailgate - Google Patents

Abstract

The utility model discloses a kind of hydraulic overturning heavy truck tailgates, including mounting base, mounting base upper surface is surrounded by several mounting holes, the lifting hydraulic cylinder of one group of synchronous operation is equipped with inside mounting base, lifting hydraulic cylinder output end is fixedly connected to lifting hydraulic stem, it is lifted hydraulic stem lower end and attachment beam is removably connected with by flange plate structure, one end face of attachment beam is respectively symmetrically fixedly mounted there are two the first fixed block and two the second fixed blocks, second fixed block is respectively positioned between the first fixed block, second fixed block is connected with flip-arm by bolt rotation, the rotation of the flip-arm other end is connected with plate, flip-arm is located at plate side, the beneficial effects of the utility model are: this hydraulic overturning heavy truck tailgate makes cargo in cargo handling process by being equipped with lifting hydraulic cylinder and lifting hydraulic stem, guarantee plate vertical movement, cargo is in cargo handling process In run smoothly, cargo can be effectively prevent to slide, present apparatus structure is simple, easy for installation, is suitble to promote producing and using.

Description

A kind of hydraulic overturning heavy truck tailgate

Technical field

The utility model relates to a kind of heavy truck tailgate, specially a kind of hydraulic overturning heavy truck tailgate, the automobile tailboard system Make technical field.

Background technique

Automobile tailboard is mounted to a kind of using Vehicular accumulator cell as the Hydraulic for lifting load of power of lorry and various vehicle tails Handling facilities are widely used in the various industries such as logistics, postal service, manufacture, can increase substantially transport and the efficiency of loading and unloading, traditional Heavy truck tailgate runs not stable enough during the lifting of plate and decline, and being easy, which falls cargo, causes damages, and needs to carry out It improves.

Utility model content

The purpose of this utility model is to provide a kind of hydraulic overturning heavy truck tailgates, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions: a kind of hydraulic overturning heavy truck tailgate, including peace Seat is filled, the mounting base upper surface is surrounded by several mounting holes, the lifting of one group of synchronous operation is equipped with inside the mounting base Hydraulic cylinder, the lifting hydraulic cylinder output end are fixedly connected to lifting hydraulic stem, and the lifting hydraulic stem lower end passes through flange Dish structure is removably connected with attachment beam, and one end face of attachment beam is respectively symmetrically fixedly mounted that there are two the first fixed block and two A second fixed block, second fixed block are respectively positioned between the first fixed block, and second fixed block is rotated by bolt to be connected It is connected to flip-arm, the flip-arm other end rotation is connected with plate, and the flip-arm is located at plate side, and described first is fixed Block is connected with overturning oil cylinder by bolt rotation, and the overturning oil cylinder output end is fixedly connected with strut, the strut other end Rotation is connected to plate side lower end.

Preferably, the planar surface is uniformly provided with several protrusions.

Preferably, the flip-arm is arcuate structure, and the flip-arm is made of high strength steel material.

Preferably, the mounting base and attachment beam are that ferrous material is made.

Preferably, first fixed block and the second fixed block are fixedly connected with attachment beam by welding.

Compared with prior art, the utility model has the beneficial effects that this hydraulic overturning heavy truck tailgate, which passes through, is equipped with lifting Hydraulic cylinder and lifting hydraulic stem make cargo in cargo handling process, guarantee plate vertical movement, and cargo runs flat in cargo handling process Surely, cargo can be effectively prevent to slide, present apparatus structure is simple, and it is easy for installation, it is suitble to promote producing and using.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the partial structural diagram of the utility model；

Fig. 3 is the mounting base schematic diagram of internal structure of the utility model.

In figure: 1, mounting base；2, mounting hole；3, it is lifted hydraulic cylinder；4, it is lifted hydraulic stem；5, attachment beam；6, first is fixed Block；7, the second fixed block；8, flip-arm；9, plate；10, overturning oil cylinder；11, strut.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of hydraulic overturning heavy truck tailgate, including installation Seat 1,1 upper surface of mounting base are surrounded by several mounting holes 2, the lifting hydraulic cylinder of one group of synchronous operation are equipped with inside mounting base 1 3, lifting 3 output end of hydraulic cylinder is fixedly connected to lifting hydraulic stem 4, and lifting 4 lower end of hydraulic stem is removable by flange plate structure It unloads and is connected with attachment beam 5,5 one end face of attachment beam is respectively symmetrically fixedly mounted there are two the first fixed block 6 and two second fixations Block 7, the second fixed block 7 are respectively positioned between the first fixed block 6, and the second fixed block 7 is connected with flip-arm 8 by bolt rotation, are turned over The rotation of 8 other end of pivoted arm is connected with plate 9, and flip-arm 8 is located at 9 side of plate, and the first fixed block 6 is connected with by bolt rotation Overturning oil cylinder 10,10 output end of overturning oil cylinder are fixedly connected with strut 11, and the rotation of 11 other end of strut is connected under 9 side of plate End.

9 surface of plate is uniformly provided with several protrusions, has good anti-skidding effect, and flip-arm 8 is arcuate structure, flip-arm 8 are made of high strength steel material, and intensity is high, and mounting base 1 and attachment beam 5 are that ferrous material is made, the first fixed block 6 and second Fixed block 7 is fixedly connected with attachment beam 5 by welding.

In use, this hydraulic overturning heavy truck tailgate, 1 upper surface of mounting base is surrounded by several mounting holes 2, and mounting hole 2 is logical Crossing fixing bolt makes mounting base 1 be mounted on heavy truck bottom, and when using the utility model tailgate handling goods, cargo is lain in plate 9 upper surfaces make to be lifted the contraction of hydraulic stem 4, attachment beam 5 is together with 9 peace of plate using the lifting hydraulic cylinder 4 of one group of synchronous operation Cargo on plate 9 is lifted vertically upward together, and during lifting, the utility model is stable, hydraulic using being lifted after cargo loads Cylinder 3 makes attachment beam 5 be raised to highest point, and overturning oil cylinder 10 works, and strut 11 extends, and rotates plate 9 along flip-arm 8, directly Overturning oil cylinder 10 stops working after being affixed on heavy truck trunk to 9 end face vertical of plate.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of hydraulic overturning heavy truck tailgate, including mounting base (1), which is characterized in that mounting base (1) upper surface surrounding is set Have several mounting holes (2), the lifting hydraulic cylinder (3) of one group of synchronous operation is equipped with inside the mounting base (1), the lifting is hydraulic Cylinder (3) output end is fixedly connected to lifting hydraulic stem (4), and the lifting hydraulic stem (4) lower end is removable by flange plate structure It unloads and is connected with attachment beam (5), (5) one end face of attachment beam is respectively symmetrically fixedly mounted there are two the first fixed block (6) and two A second fixed block (7), second fixed block (7) are respectively positioned between the first fixed block (6), and second fixed block (7) is logical It crosses bolt rotation to be connected with flip-arm (8), flip-arm (8) other end rotation is connected with plate (9), the flip-arm (8) Positioned at plate (9) side, first fixed block (6) is connected with overturning oil cylinder (10), the overturning oil cylinder by bolt rotation (10) output end is fixedly connected with strut (11), and strut (11) other end rotation is connected to plate (9) side lower end.

2. the hydraulic overturning heavy truck tailgate of one kind according to claim 1, it is characterised in that: plate (9) surface is uniform Equipped with several protrusions.

3. the hydraulic overturning heavy truck tailgate of one kind according to claim 1, it is characterised in that: the flip-arm (8) is arc Structure, the flip-arm (8) are made of high strength steel material.

4. the hydraulic overturning heavy truck tailgate of one kind according to claim 1, it is characterised in that: the mounting base (1) and connection Beam (5) is that ferrous material is made.

5. the hydraulic overturning heavy truck tailgate of one kind according to claim 1, it is characterised in that: first fixed block (6) and Second fixed block (7) is fixedly connected with attachment beam (5) by welding.