CN220114520U - Multifunctional hydraulic telescopic tail plate - Google Patents

Abstract

The utility model provides a multifunctional hydraulic telescopic tail plate, which comprises a tail plate, wherein two groups of hidden grooves are formed in the left longitudinal direction in the upper surface of the tail plate, the tail plate is penetrated by the two groups of hidden grooves, a turnover plate which is matched with the tail plate in shape and size is arranged in the two groups of hidden grooves, a pin shaft is arranged in the turnover plate in a penetrating manner, a bottom plate is arranged at the bottom of the hidden groove, a supporting spring is arranged between the turnover plate and the bottom plate, and a movable groove is formed in the tail plate on the right side of the hidden groove.

Description

Multifunctional hydraulic telescopic tail plate

Technical Field

The utility model relates to the technical field of automobile tail plates, in particular to a multifunctional hydraulic telescopic tail plate.

Background

The tail boards are called as lifting tail boards of automobiles, loading and unloading tail boards of automobiles, lifting tail boards and hydraulic automobile tail boards, and are hydraulic lifting loading and unloading equipment which is arranged at the tail parts of trucks and various vehicles. The tail plate uses the vehicle-mounted storage battery as a power source, has the characteristics of environmental protection and easy operation, has more obvious advantages under the large environment of national and international energy conservation and emission reduction, is one of the necessary equipment for modern logistics transportation, is not limited by places, equipment and manpower when loading and unloading cargoes, can finish the cargo loading and unloading even if only one person, has the characteristics of rapidness, safety and high efficiency, can greatly improve the transportation loading and unloading efficiency, and is the necessary equipment for modern logistics transportation. The method is widely applied to industries such as logistics, finance, petrifaction, tobacco, business, manufacturing and the like.

When the existing hydraulic telescopic tail plate is used, a limiting structure is not arranged on the hydraulic telescopic tail plate, when the tail plate is in an inclined position, cargoes borne on the tail plate can slide downwards under the action of gravity, so that the cargoes fall off, and loading and unloading of the cargoes are not facilitated.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a multifunctional hydraulic telescopic tail plate so as to solve the problems that when the hydraulic telescopic tail plate provided in the background art is used, a limiting structure is not arranged on the hydraulic telescopic tail plate, and when the tail plate is in an inclined position, cargoes borne on the tail plate can slide downwards under the action of gravity, so that the cargoes fall off, and the loading and unloading of the cargoes are not facilitated.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a flexible tailboard of multi-functional hydraulic pressure, includes tailboard, hydraulic stem, linking arm and mounting panel, the tailboard right side is provided with the mounting panel, be connected through the linking arm between mounting panel and the tailboard, the linking arm outside is provided with the hydraulic stem, two sets of hidden grooves have been seted up on the inside left side longitudinal direction of tailboard upper surface, and two sets of hidden groove runs through the tailboard, two sets of hidden inslot portion all be provided with the upset board rather than shape, size looks adaptation, the inside round pin axle that runs through of upset board, the upset board passes through the round pin axle and is connected with hiding the groove rotation, it is provided with the bottom plate to hide the groove bottom, be provided with supporting spring between upset board and the bottom plate, just equal welded fastening in both ends about the supporting spring, hide the inside movable groove that has seted up of groove right side tailboard, the inside vertical movable slide that is provided with of movable slide, movable slide upper end transversely is provided with the buckle.

Further, a plurality of groups of anti-slip grooves are uniformly engraved on the upper surface of the tail plate.

Further, a limit baffle is arranged on the upper side of the left end face of the inner wall of the hidden groove, and the right end face of the limit baffle is an inclined plane.

Further, a rectangular buckling groove is formed in the buckle.

Further, a plurality of groups of teeth are arranged on the left side of the lower surface of the buckle, the longitudinal length of the teeth is the same as that of the buckle, a plurality of groups of tooth grooves are formed on the right side of the upper surface of the overturning plate, and the shape and the size of the tooth grooves are matched with those of the teeth.

Further, a positioning groove is formed in the position, corresponding to the supporting spring, of the bottom surface of the overturning plate, the inner diameter of the positioning groove is larger than the diameter of the supporting spring, and the upper end of the supporting spring is clamped into and fixed in the positioning groove.

Further, three groups of guide struts are transversely arranged in the movable groove, the guide struts penetrate through the movable sliding plate, and the movable sliding plate can slide in the movable groove along the guide struts.

By adopting the technical scheme, the utility model has the beneficial effects that:

according to the utility model, the turnover plate can be turned to the inclined position under the action of the elasticity of the supporting spring, the limiting structure is formed at the position, close to the tail end, of the tail plate, so that the goods on the tail plate can be limited and blocked, the goods can be prevented from sliding down automatically when the tail plate is in the inclined position, the cargo loading and unloading convenience is improved, the turnover plate can be opened and closed through the arranged buckle, the different states of the turnover plate can be conveniently adjusted, the turnover plate is suitable for being used under different conditions, and the practicability is high.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the tail plate according to the present utility model;

FIG. 3 is a cross-sectional view of the tailgate of the utility model;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a schematic view of a limiting baffle and a buckle according to the present utility model;

in the figure: the novel hydraulic lifting device comprises a 1-tail plate, a 2-turnover plate, a 3-anti-slip groove, a 4-hydraulic rod, a 5-connecting arm, a 6-mounting plate, a 7-hidden groove, an 8-supporting spring, an 81-positioning groove, a 9-bottom plate, a 10-pin shaft, an 11-limit baffle, a 12-buckle, a 13-buckle groove, a 14-movable slide plate, a 15-guiding support rod, a 16-movable groove, a 17-tooth groove and 18-tooth.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a multi-functional flexible tailboard of hydraulic pressure, including tailboard 1, hydraulic stem 4, linking arm 5 and mounting panel 6, tailboard 1 right side is provided with mounting panel 6, connect through linking arm 5 between mounting panel 6 and the tailboard 1, the linking arm 5 outside is provided with hydraulic stem 4, two sets of hidden groove 7 have been seted up on the inside left side longitudinal direction of tailboard 1 upper surface, and two sets of hidden groove 7 run through tailboard 1, two sets of hidden groove 7 inside all are provided with the upset board 2 rather than shape, size looks adaptation, the inside round pin axle 10 that runs through of upset board 2 is provided with, upset board 2 rotates with hidden groove 7 through round pin axle 10 and is connected, hidden groove 7 bottom is provided with bottom plate 9, be provided with supporting spring 8 between upset board 2 and the bottom plate 9, and the equal welded fastening in both ends about supporting spring 8, hidden groove 7 right side tailboard 1 is inside has seted up movable groove 16, the inside vertical movable slide 14 that is provided with of movable slide 14, the horizontal buckle 12 that is provided with on the movable slide 14, this design has solved current hydraulic pressure flexible tailboard 1 when using, the last limit structure that is not set up, tailboard 1 is in the slope when the tailboard 1 is in the position and is in the load-bearing of falling goods can not do benefit to the problem of falling down, the goods and can not lead to the load and unload to the goods.

The even multiunit anti-skidding slot 3 that is carved with in tailboard 1 upper surface has increased the roughness on tailboard 1 surface through anti-skidding slot 3 that set up, can increase the frictional force with between the goods when loading and unloading goods, further prevents the goods landing.

The upper side of the left end face of the inner wall of the hidden groove 7 is provided with a limit baffle 11, the right end face of the limit baffle 11 is an inclined plane, and the limit baffle 11 can shield and limit the turnover plate 2 from the left side to limit the turnover plate 2 to a proper angle.

Rectangular buckling grooves 13 are formed in the buckles 12, and the buckles 12 are conveniently buckled to move through the rectangular buckling grooves 13.

The buckle 12 lower surface left side is provided with multiunit latch 18, and latch 18 longitudinal length is the same with buckle 12 longitudinal length, and multiunit tooth's socket 17 has been seted up on turnover plate 2 upper surface right side, and tooth's socket 17 shape, size and latch 18 looks adaptation can with tooth's socket 17 block through the latch 18 that sets up, and then can carry out spacing fixedly to turnover plate 2, can prevent simultaneously that the in-process of driving from receiving vibrations buckle 12 and turnover plate 2 self-separation.

The positioning groove 81 is formed in the position, corresponding to the supporting spring 8, in the bottom surface of the turnover plate 2, the inner diameter of the positioning groove 81 is larger than the diameter of the supporting spring 8, and the upper end of the supporting spring 8 is clamped into and fixed in the positioning groove 81, so that the positioning and the installation of the supporting spring 8 are facilitated through the positioning groove 81.

Three groups of guide support rods 15 are transversely arranged in the movable groove 16, the guide support rods 15 penetrate through the movable slide plate 14, the movable slide plate 14 can slide in the movable groove 16 along the guide support rods 15, sliding of the movable slide plate 14 is facilitated through the guide support rods 15, and the movable slide plate 14 is prevented from being blocked.

As an embodiment of the present utility model: in actual use, when the tail plate 1 is in the tilting position and is used for loading and assembling goods, the turnover plate 2 is pressed downwards at first, the latch 18 on the buckle 12 is separated from the tooth slot 17 on the turnover plate 2, then the buckle slot 13 on the buckle 12 is buckled to move the buckle to the right side, the movable sliding plate 14 is moved to the rightmost side inside the movable slot 16, at the moment, the buckle 12 is separated from the turnover plate 2, the restriction of the buckle 12 on the turnover plate 2 is relieved, the turnover plate 2 is loosened, the turnover plate 2 is turned upwards under the action of the elasticity of the supporting spring 8, and simultaneously, the turnover plate 2 is in the tilting position when the goods meet the limit baffle 11, then the goods are moved onto the tail plate 1 along the tail end of the tail plate 1, the turnover plate 2 is pressed downwards when passing through the turnover plate 2, the goods are hidden in the slot 7, the goods are not influenced, when the goods are completely put into the tail plate 1, the goods are positioned on the right side of the turnover plate 2, at the moment, the turnover plate 2 is not forced, the goods are overturned from the hidden in the slot 7 under the action of the reverse elasticity of the supporting spring 8, the goods are blocked, the goods are formed on the left side, the limit structure is formed, the goods are prevented from sliding down, the goods are convenient, the goods can be loaded and unloaded, and the goods are convenient.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a flexible tailboard of multi-functional hydraulic pressure, includes tailboard (1), hydraulic stem (4), linking arm (5) and mounting panel (6), tailboard (1) right side is provided with mounting panel (6), be connected through linking arm (5) between mounting panel (6) and tailboard (1), the linking arm (5) outside is provided with hydraulic stem (4), its characterized in that: two sets of hidden grooves (7) are formed in the left side longitudinal direction inside the upper surface of the tail plate (1), the two sets of hidden grooves (7) penetrate the tail plate (1), two sets of overturning plates (2) which are matched with the shape and the size of the hidden grooves (7) are arranged inside the hidden grooves (7), pin shafts (10) are arranged inside the overturning plates (2) in a penetrating mode, the overturning plates (2) are rotatably connected with the hidden grooves (7) through the pin shafts (10), a bottom plate (9) is arranged at the bottom of the hidden grooves (7), supporting springs (8) are arranged between the overturning plates (2) and the bottom plate (9), the upper end and the lower end of each supporting spring (8) are welded and fixed, movable grooves (16) are formed in the tail plate (1) on the right side of the hidden grooves (7), movable sliding plates (14) are vertically arranged inside the movable grooves (16), and buckles (12) are transversely arranged at the upper ends of the movable sliding plates (14).

2. A multi-functional hydraulic telescoping tailboard according to claim 1, wherein: a plurality of groups of anti-slip grooves (3) are uniformly engraved on the upper surface of the tail plate (1).

3. A multi-functional hydraulic telescoping tailboard according to claim 1, wherein: the upper side of the left end face of the inner wall of the hidden groove (7) is provided with a limit baffle (11), and the right end face of the limit baffle (11) is an inclined plane.

4. A multi-functional hydraulic telescoping tailboard according to claim 1, wherein: rectangular buckling grooves (13) are formed in the buckles (12).

5. A multi-functional hydraulic telescoping tailboard according to claim 1 or 4, wherein: the left side of the lower surface of the buckle (12) is provided with a plurality of groups of teeth (18), the longitudinal length of the teeth (18) is the same as that of the buckle (12), the right side of the upper surface of the turnover plate (2) is provided with a plurality of groups of tooth grooves (17), and the shape and the size of the tooth grooves (17) are matched with those of the teeth (18).

6. A multi-functional hydraulic telescoping tailboard according to claim 2, wherein: the inside constant head tank (81) that has seted up with supporting spring (8) corresponding position in upset board (2) bottom surface, constant head tank (81) internal diameter is greater than supporting spring (8) diameter, supporting spring (8) upper end card is gone into and is fixed in inside constant head tank (81).

7. A multi-functional hydraulic telescoping tailboard according to claim 1, wherein: three groups of guide struts (15) are transversely arranged in the movable groove (16), the guide struts (15) penetrate through the movable sliding plate (14), and the movable sliding plate (14) can slide in the movable groove (16) along the guide struts (15).