CN219585782U - Electric forklift capable of preventing cargoes from falling off - Google Patents

Abstract

The utility model relates to the technical field of electric forklifts, and discloses an electric forklifts capable of preventing cargoes from falling, which comprises a fork plate, wherein a cavity is formed in the fork plate, and a connecting plate is arranged in the cavity; the stabilizing mechanism is arranged at the top of the connecting plate and comprises a vacuum chuck and a connecting rod for fixing the vacuum chuck. This electric fork truck that anti-cargo dropped uses this electric fork truck that anti-cargo dropped, can press the clamp plate main part downwardly moving through the gravity of goods self when the inclined plane of clamp plate main part, the clamp plate main part removes and can drive connecting plate and stabilizing mean downwardly moving, make vacuum chuck's top be less than the top of car fork board, when the goods falls to the clamp plate main part through the clamp plate main part, the elasticity through the clamp plate main part drives connecting plate upward movement, until vacuum chuck inhales tightly the bottom of goods, play spacing effect to the goods, accomplish the spacing to the goods at the in-process that the goods passed through, thereby very big dropping of having avoided the goods.

Description

Electric forklift capable of preventing cargoes from falling off

Technical Field

The utility model relates to the technical field of electric forklifts, in particular to an electric forklifts capable of preventing cargoes from falling.

Background

Electric forklifts are forklifts that operate on electricity, and most of them operate on batteries.

After lifting goods, the fork of the traditional forklift is easy to slide on the surface of the fork in the running process, so that the phenomenon that the goods drop from the fork occurs, and the goods drop on the ground and then are easy to damage to cause loss.

In view of the above drawbacks, china's authorized utility model publication No.: CN217808592U discloses an electric forklift capable of preventing cargoes from falling, after cargoes are inserted into a fork, a coil is electrified, a magnetic force is generated by an iron core, the magnetic force and a magnetic limiting block repel each other, the magnetic limiting block moves in a direction away from a sliding mounting frame, a motor is immediately opened, the motor and a conveyor belt are mutually matched to drive a threaded rod to rotate, and the magnetic limiting block in the sliding mounting frame is driven to block the cargoes when the threaded rod rotates, so that the cargoes are prevented from sliding along the fork to fall, and the effect of preventing the cargoes from being damaged is achieved;

however, in the structural design of the prior art, the mechanism for preventing the cargoes from falling adopts an electrified structure, so that the power supply on the forklift can be shared, the power consumption of the forklift is increased, the operation is performed manually, and the operation steps are complex.

In view of the above-mentioned shortcomings of the prior art, the present utility model is directed to an electric forklift capable of preventing cargoes from falling off, so as to solve the problems set forth in the above-mentioned prior art.

(II) summary of the utility model

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

an electric forklift capable of preventing cargoes from falling comprises a fork plate, wherein a cavity is formed in the fork plate, and a connecting plate is arranged in the cavity;

the stabilizing mechanism is arranged at the top of the connecting plate and comprises a vacuum chuck and a connecting rod for fixing the vacuum chuck;

the pressing plate mechanism is arranged on the fork plate and comprises a rectangular hole and a pressing plate main body capable of moving in the rectangular hole, and a fixing rod is arranged at the bottom of the pressing plate main body.

Further, the bottom of dead lever links to each other with the top of connecting plate.

Further, a groove is formed in the top of the pressing plate main body.

Further, a rotatable rolling wheel is arranged in the groove.

Further, the stabilizing mechanism further comprises a connecting cylinder, and the bottom of the connecting cylinder is connected with the top of the connecting plate.

Further, the inner surface of the connecting cylinder is connected with the connecting rod through threads.

Further, the stabilizing mechanism further comprises a through hole corresponding to the vacuum chuck;

further, the shape of the rolling wheel is a long cylinder.

(III) beneficial effects

Compared with the prior art, the utility model has the beneficial effects that: this electric fork-lift that anti-drop goods:

(1) When the electric forklift capable of preventing cargoes from falling is used, cargoes can press the pressing plate body to move downwards through the gravity of the cargoes when passing through the inclined plane of the pressing plate body, the pressing plate body moves to drive the connecting plate and the stabilizing mechanism to move downwards, the top of the vacuum chuck is lower than the top of the fork plate, when the cargoes fall onto the pressing plate body through the pressing plate body, the connecting plate is driven to move upwards through the elasticity of the pressing plate body until the vacuum chuck sucks the bottom of the cargoes tightly, the limiting effect is achieved on the cargoes, the limit on the cargoes is automatically completed through stretching in the passing process of the cargoes, and accordingly falling of the cargoes is greatly avoided.

Drawings

FIG. 1 is a schematic cross-sectional view of a fork plate of an electric forklift for preventing cargoes from falling;

fig. 2 is a schematic perspective view of a connecting cylinder of the electric forklift for preventing cargoes from falling;

FIG. 3 is a schematic top view of a fork body of the electric fork-lift truck of the present utility model for preventing cargo from falling;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1A of the truck for preventing cargo from falling off in accordance with the present utility model;

fig. 5 is an enlarged schematic view of the structure B in fig. 1 of the electric forklift truck for preventing the falling of cargoes according to the present utility model.

In the figure: 1. a fork main body; 11. a fork plate; 12. a cavity; 13. a connecting plate; 2. a stabilizing mechanism; 21. a connecting cylinder; 22. a connecting rod; 23. a vacuum chuck; 24. a through hole; 3. a lifting mechanism; 31. a vertical rod; 32. a limit groove; 33. an elastic member; 4. a platen mechanism; 41. a platen body; 42. a groove; 43. a rolling wheel; 44. a rectangular hole; 45. and a fixing rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the present utility model provides an electric forklift capable of preventing cargoes from falling; the fork comprises a fork main body 1, wherein the fork main body 1 comprises a fork plate 11 and a cavity 12 arranged on the fork plate 11, and a connecting plate 13 is movably connected in the cavity 12;

referring to fig. 2 and 4, the stabilizing mechanism 2 is disposed on the connecting plate 13, the stabilizing mechanism 2 includes a plurality of connecting cylinders 21, each connecting cylinder 21 is connected with a connecting rod 22 by screw threads on its inner surface, a vacuum chuck 23 is fixed on the top end of the connecting rod 22, and through holes 24 corresponding to the number of the vacuum chucks 23 are formed on the top of the fork plate 11, so that the radius of the through holes 24 is larger than the maximum radius of the vacuum chucks 23;

referring to fig. 2, the lifting mechanism 3 is disposed inside the cavity 12, the lifting mechanism 3 includes a plurality of vertical rods 31, a plurality of limiting grooves 32 and a plurality of elastic members 33, the plurality of limiting grooves 32 are all formed at the bottom of the connecting cylinder 21, the bottom of the vertical rods 31 is fixed with the inner bottom wall of the cavity 12, the elastic members 33 are sleeved on the outer surfaces of the vertical rods 31, one ends of the elastic members 33 are fixed with the inner bottom wall of the cavity 12, the other ends of the elastic members 33 are fixed with the bottom of the connecting plate 13, and the top ends of the vertical rods 31 penetrate through the middle of the connecting plate 13 and are slidably connected with the inner surfaces of the limiting grooves 32;

referring to fig. 3 and 5, a pressing plate mechanism 4 is disposed at the left end of the top of the fork plate 11, the pressing plate mechanism 4 includes a pressing plate main body 41 and a rectangular hole 44 formed at the left end of the top of the fork plate 11, the pressing plate main body 41 is trapezoidal, the length and width of the rectangular hole 44 are both greater than those of the pressing plate main body 41, three grooves 42 are formed in the top of the pressing plate main body 41, rolling wheels 43 are rotatably connected to the grooves 42 through rotating shafts, the rolling wheels 43 are long cylindrical, friction force of goods passing through the pressing plate main body 41 can be reduced by the rolling wheels 43, one section of a fixing rod 45 is fixed at the bottom end of the pressing plate main body 41, and the other end of the fixing rod 45 is fixed to the left end of the top of the connecting plate 13.

The working principle of the embodiment is as follows: when the electric forklift capable of preventing cargoes from falling is used, cargoes can press the pressing plate main body 41 to move downwards through the gravity of the cargoes when passing through the inclined plane of the pressing plate main body 41, the pressing plate main body 41 can drive the connecting plate 13 and the stabilizing mechanism 2 to move downwards, the top of the vacuum chuck 23 is lower than the top of the forklift plate 11, when the cargoes fall onto the pressing plate main body 41 through the pressing plate main body 41, the connecting plate 13 is driven to move upwards through the elastic force of the pressing plate main body 41 until the vacuum chuck 23 sucks the bottom of the cargoes tightly, the limit effect is achieved on the cargoes, the working process of the whole device is achieved, and the content which is not described in detail in the specification belongs to the prior art which is known to the person skilled in the art.

Claims (8)

1. The electric forklift capable of preventing cargoes from falling comprises a fork plate (11), and is characterized in that a cavity (12) is formed in the fork plate (11), and a connecting plate (13) is arranged in the cavity (12);

the stabilizing mechanism (2) is arranged at the top of the connecting plate (13) and comprises a vacuum chuck (23) and a connecting rod (22) for fixing the vacuum chuck (23);

the pressing plate mechanism (4) is arranged on the fork plate (11) and comprises a rectangular hole (44) and a pressing plate main body (41) capable of moving in the rectangular hole (44), and a fixing rod (45) is arranged at the bottom of the pressing plate main body (41).

2. The electric fork-lift truck with cargo drop prevention according to claim 1, characterized in that the bottom end of the fixed bar (45) is connected with the top of the connecting plate (13).

3. The electric forklift capable of preventing cargoes from falling according to claim 1, wherein the top of the pressing plate main body (41) is provided with a groove (42).

4. A fork-lift truck as claimed in claim 3, wherein the inside of the recess (42) is provided with a rotatable rolling wheel (43).

5. The electric fork-lift truck with cargo fall prevention according to claim 1, characterized in that the stabilizing mechanism (2) further comprises a connecting cylinder (21), the bottom of the connecting cylinder (21) being connected with the top of the connecting plate (13).

6. The electric fork-lift truck with cargo fall prevention according to claim 5, characterized in that the inner surface of the connecting cylinder (21) is connected with the connecting rod (22) through threads.

7. The electric fork-lift truck with protection against falling of goods according to claim 1, characterized in that the stabilizing means (2) further comprise through holes (24) provided in correspondence with the vacuum cups (23).

8. The electric forklift truck for preventing falling of cargoes as claimed in claim 1, characterized in that the rolling wheel (43) has a long cylindrical shape.