CN220703129U - Intelligent forklift for unmanned carrying - Google Patents

Abstract

The utility model relates to the technical field of forklifts, and discloses an intelligent forklift for unmanned carrying, which solves the problems that the external protection effect of the existing intelligent forklift for unmanned carrying is long and damage is easy to occur during collision.

Description

Intelligent forklift for unmanned carrying

Technical Field

The utility model belongs to the technical field of forklifts, and particularly relates to an intelligent forklift for unmanned carrying.

Background

The intelligent forklift combines the bar code technology, the wireless local area network technology and the data acquisition technology to form a field operation system; the enterprise management system is extended into the palm of an operator or on a forklift, so that the enterprise management system is more convenient to work and intelligent in system, a wireless vehicle-mounted terminal is equipped on the forklift and guided by information to work, the concept of an intelligent forklift is that the intelligent forklift works and moves along a specified route by the system, manual operation is not needed, the intelligent forklift is unavoidably collided with a wall body or an article in the using process, reinforcing plates are generally installed around the forklift, and the reinforcing plates still generate larger impact force when in contact with the wall body, and the impact force is difficult to reduce only by the reinforcing plates, so that the larger impact force can be transmitted to the outside of the forklift to cause damage. The unmanned intelligent forklift is long in external protection effect, and is easy to damage when in collision.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the intelligent forklift for unmanned carrying, which effectively solves the problems that the existing unmanned carrying intelligent forklift is long in external protection effect and easy to damage during collision.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an intelligent forklift for unmanned transport, includes the fork truck body, fork truck body lower part one side is connected with crashproof subassembly, crashproof subassembly one end is connected with the guard plate, fork truck body one side is connected with the crane, crane lower part both sides all are connected with the fork board, fork board one end rotates and is connected with the pulley, fork board lower extreme one side is connected with the clearance board, crashproof subassembly is including the protection seat of installation fork truck body one side, protection seat one end is connected with the buffer rod.

Preferably, the buffer rod one end runs through and extends to the inside department of protection seat and is connected with the clamp plate, buffer rod one end is connected with guard plate one side, the buffer rod one end both sides are all set up flutedly, the recess cross section sets up for the arc structure.

Preferably, both sides of one end of the protection seat are connected with damping telescopic rods, damping springs are sleeved on one side of the outer parts of the damping telescopic rods, one ends of the damping springs are connected with one side of the protection seat, and the other ends of the damping springs are connected with one side of the protection plate.

Preferably, the protection seat one end both sides all are connected with the bracing piece, the inside one side of bracing piece is connected with telescopic spring, telescopic spring one end is connected with the resistance piece, resistance piece one end is located the inside department of recess, resistance piece one end is the arc structure setting, the outside laminating of resistance piece and recess inner wall.

Preferably, one side of the inside of the protection seat is connected with an air bag, one end of the air bag is connected with an air pipe, one end of the air pipe penetrates through and extends to the outside of the protection seat to be connected with an air outlet cover, and the air outlet cover is in a conical structure.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the arrangement of the anti-collision assembly, the damping spring is compressed under pressure, the impact force born by the protection plate is reduced, and meanwhile, the protection plate drives the buffer rod to move, so that the telescopic spring is in a compressed state, part of the impact force outside the protection plate is consumed, the impact force of the buffer rod is weakened, the buffer rod drives the pressing plate to extrude the air bag, and the air inside the air bag is discharged to the outside through the air outlet cover, so that the buffering effect is realized, the damage caused by the fact that the outside of the forklift body is directly contacted with a wall body or an object is avoided, and the safety of the forklift body is protected.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a front view of an intelligent forklift for unmanned handling according to the present utility model;

FIG. 2 is a schematic view of the connection structure of the pulley of the present utility model;

FIG. 3 is a schematic view of the structure of the bumper assembly of the present utility model;

FIG. 4 is a schematic diagram of a groove opening structure of the present utility model;

FIG. 5 is a schematic view of the connection structure of the spring of the present utility model;

fig. 6 is a schematic diagram of a connection structure of the exhaust hood of the present utility model.

In the figure: 1. a fork truck body; 2. a protection plate; 3. an anti-collision assembly; 31. a protective seat; 32. a buffer rod; 33. a pressing plate; 34. a groove; 35. damping telescopic rod; 36. a damping spring; 37. a support rod; 38. a telescopic spring; 39. a resistance block; 310. an air bag; 311. a gas pipe; 312. an air outlet cover; 4. a lifting frame; 5. a fork plate; 6. a pulley; 7. and cleaning the plate.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-6.

The embodiment of the application discloses an intelligent forklift for unmanned transport. Referring to fig. 1, including fork truck body 1, fork truck body 1 lower part one side is connected with crashproof subassembly 3, crashproof subassembly 3 one end is connected with guard plate 2, guard plate 2 is direct with object contact, play the guard action, fork truck body 1 one side is connected with crane 4, crane 4 reciprocates and drives fork arm 5 and remove, make the height of fork arm 5 change, crane 4 lower part both sides all are connected with fork arm 5, fork arm 5 one end rotates and is connected with pulley 6, fork arm 5 lower extreme one side is connected with clearance board 7, clearance board 7 is located pulley 6 the place ahead, when fork arm 5 moves forward, under the clearance of clearance board 7, avoid the debris winding on ground to get into pulley 6 inside, influence pulley 6's use, crashproof subassembly 3 is including the guard seat 31 of installation fork truck body 1 one side, guard seat 31 one end is connected with buffer rod 32.

Referring to fig. 3-6, the buffer rod 32 moves under the drive of the protection plate 2, the sliding groove plate moves to drive the pressing plate 33 to move, one end of the buffer rod 32 penetrates through and extends to the inside of the protection seat 31 to be connected with the pressing plate 33, one end of the buffer rod 32 is connected with one side of the protection plate 2, grooves 34 are formed in two sides of one end of the buffer rod 32, the cross section of the grooves 34 is in arc-shaped structure, damping telescopic rods 35 are connected with two sides of one end of the protection seat 31, the damping telescopic rods 35 stretch out and draw back under the extrusion of the protection plate 2, then the damping springs 36 are driven to compress under the compression, the impact force born by the protection plate 2 is reduced under the elastic potential energy of the damping springs 36, one side of the outer part of the damping telescopic rods 35 is sleeved with damping springs 36, one end of each damping spring 36 is connected with one side of the protection seat 31, the other end of each damping spring 36 is connected with a supporting rod 37, one side of the inside of the supporting rod 37 is connected with a telescopic spring 38, one end of the telescopic spring 38 is connected with a resistance block 39, one end of the resistance block 39 is positioned in the groove 34, when the buffer rod 32 moves to one side, the resistance block 39 in the groove 34 is arranged in the telescopic supporting rod 37 under the movement of the buffer rod 32, the resistance block 39 extrudes the telescopic spring 38, so that the telescopic spring 38 is in a compressed state, under the cooperation of a plurality of grooves 34, the telescopic spring 38 continuously stretches and contracts, part of the impact force outside the protection plate 2 is consumed, the impact force of the buffer rod 32 is weakened, one end of the resistance block 39 is in an arc-shaped structure, the outside of the resistance block 39 is attached to the inner wall of the groove 34, one side of the inside of the protection seat 31 is connected with an air bag 310, the pressing plate 33 extrudes the air bag 310 under the driving of the buffer rod 32, one end of the air bag 310 is connected with an air pipe 311, and the air pipe 311 conveys the air inside the air bag 310, one end of the air delivery pipe 311 extends to the outside of the protection seat 31 in a penetrating way and is connected with an air outlet cover 312, the air outlet cover 312 is in a conical structure, one end of the conical structure is larger in opening, the other end of the conical structure is smaller in opening, and when air in the air bag 310 is led out from the air outlet cover 312, the air outflow speed in the air bag 310 is reduced, so that a buffering effect is achieved.

The implementation principle of the intelligent forklift for unmanned carrying is as follows: when the use, when guard plate 2 and wall body or object striking, can produce great impact force, impact force transmission is outside guard plate 2, damping telescopic link 35 stretches out and draws back under the extrusion of guard plate 2 this moment, then drive damping spring 36 compression, under damping spring 36's elastic potential energy, reduce the impact force that guard plate 2 received, guard plate 2 drives buffer rod 32 and remove simultaneously, the inside resistance piece 39 of recess 34 this moment, inside the removal of buffer rod 32 telescopic link 37, at this moment resistance piece 39 extrudees telescopic spring 38, make telescopic spring 38 be compressed state, make telescopic spring 38 constantly flexible under the cooperation of a plurality of recesses 34, consume the outside impact force of a part guard plate 2, make the impact force of buffer rod 32 weaken, buffer rod 32 drives clamp plate 33 and extrudees gasbag 310, the inside air of gasbag 310 is outside discharged through the gas hood 312, because gas hood 312 is the toper structure setting, effectively slow down gasbag 310 discharge rate, play the cushioning effect, avoid fork truck body 1 outside direct and wall body or object contact to cause the damage, the safety of fork truck body 1 has been protected.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An intelligent forklift for unmanned carrying, comprises a forklift body (1), and is characterized in that: the anti-collision forklift comprises a forklift body (1), wherein an anti-collision assembly (3) is connected to one side of the lower portion of the forklift body (1), a protection plate (2) is connected to one end of the anti-collision assembly (3), a lifting frame (4) is connected to one side of the forklift body (1), fork plates (5) are connected to two sides of the lower portion of the lifting frame (4), pulleys (6) are connected to one end of each fork plate (5) in a rotating mode, a cleaning plate (7) is connected to one side of the lower end of each fork plate (5), the anti-collision assembly (3) comprises a protection seat (31) for installing one side of the forklift body (1), and a buffer rod (32) is connected to one end of the protection seat (31).

2. An intelligent forklift for unmanned handling as claimed in claim 1, wherein: the buffer rod (32) one end runs through and extends to protection seat (31) inside department and is connected with clamp plate (33), buffer rod (32) one end is connected with guard plate (2) one side, recess (34) have all been seted up to buffer rod (32) one end both sides, recess (34) cross section is the arc structure setting.

3. An intelligent forklift for unmanned handling as claimed in claim 2, wherein: the protection seat (31) one end both sides all are connected with damping telescopic link (35), damping telescopic link (35) outside one side cover is equipped with damping spring (36), damping spring (36) one end is connected with protection seat (31) one side, damping spring (36) other end is connected with guard plate (2) one side.

4. An intelligent forklift for unmanned handling as claimed in claim 3, wherein: the protection seat (31) one end both sides all are connected with bracing piece (37), inside one side of bracing piece (37) is connected with extension spring (38), extension spring (38) one end is connected with resistance piece (39), resistance piece (39) one end is located recess (34) inside department, resistance piece (39) one end is the arc structure setting, resistance piece (39) outside is laminated with recess (34) inner wall.

5. An intelligent forklift for unmanned handling as defined in claim 4, wherein: the protection seat (31) inside one side is connected with gasbag (310), gasbag (310) one end is connected with gas-supply pipe (311), gas-supply pipe (311) one end runs through and extends to protection seat (31) outside department and be connected with gas-out cover (312), gas-out cover (312) are toper structure setting.