CN221027484U - Lifting device for forklift - Google Patents

Abstract

The utility model discloses a lifting device for a forklift, which comprises a forklift body, wherein an operation room is arranged at the top of the forklift body, a moving wheel is arranged at the bottom of the forklift body, a portal is fixed at the front end of the forklift body, a counterweight is fixed at the rear end of the forklift body, a mounting groove is formed in a beam of the portal, and a lifting mechanism is assembled in the mounting groove; a sliding groove is formed in each vertical beam on two sides of the portal, a sliding seat connected with the forklift body is connected in the sliding groove in a sliding mode, a fork is fixed at the front end of the sliding seat, a baffle is fixed on one side, close to the portal, of the fork, and the back of the baffle is clung to the portal. This hoisting device for fork truck, through mounting groove, hoist mechanism, fork and the setting of control room, the staff of control room can hoist the goods to the fork through hoist mechanism on, then carries out the transportation of goods through removing fork truck, transportation safety, convenient and fast.

Description

Lifting device for forklift

Technical Field

The utility model relates to the technical field of forklift assembly equipment, in particular to a lifting device for a forklift.

Background

The forklift is a lifting and transporting tool commonly used in factories, and when a forklift operator operates the forklift, the front fork of the forklift is inserted into the bottom of a goods to be transported, and then the front fork is operated to ascend so as to realize the carrying, lifting and placing of the goods; however, because some goods with irregular shapes exist and some goods which cannot be transported by means of the front fork in a matched and fixed mode cannot be transported, the forklift cannot transport and transport the goods under some conditions, and at this time, the lifting device is needed to assist in transporting and transporting.

Through retrieving, in patent bulletin number CN 212609365U's description, a hoist device with fork truck is disclosed, including the horizontal plate, locate the horizontal plate upper surface and with the hoist mechanism that the goods lifted, locate the horizontal plate lower surface and supply two forks of fork truck to peg graft in one-to-one respectively, sleeve has the inserted bar that can peg graft in the fork along vertical direction sliding connection, the inserted bar wears to establish and sliding connection in the horizontal plate upper surface along vertical direction, the horizontal plate is equipped with the inserted bar that can drive the inserted bar and drives the mechanism along vertical direction removal, install hoist device on the fork through the sleeve, thereby conveniently hoist and mount, the stability of device can be guaranteed in the setting of inserted bar simultaneously. But because install hoist device on the fork, the object that leads to hoist and mount can't place on the fork to because this hoist device wholly designs forward, with fork truck integrated level is low, has restricted the further action of fork, so can lead to the goods to rock around because of placing unstably in the transportation, there is the risk of dropping, causes the transportation inconvenient, the practicality is low. Therefore, it is necessary to provide a lifting device for a forklift to make up for the defects in the prior art.

Disclosure of utility model

The utility model aims to provide a lifting device for a forklift, which solves the problems that the existing device is inconvenient to transport after lifting and has certain limitation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The lifting device for the forklift comprises a forklift body, wherein an operation room is arranged at the top of the forklift body, a moving wheel is arranged at the bottom of the forklift body, a portal is fixed at the front end of the forklift body, a counterweight is fixed at the rear end of the forklift body, a mounting groove is formed in a beam of the portal, and a lifting mechanism is assembled in the mounting groove; a sliding groove is formed in each vertical beam on two sides of the portal, a sliding seat connected with the forklift body is connected in the sliding groove in a sliding mode, a fork is fixed at the front end of the sliding seat, a baffle is fixed on one side, close to the portal, of the fork, and the back of the baffle is clung to the portal.

Further, the hoisting mechanism comprises a balance hanging beam inserted in the mounting groove, rib plates are respectively arranged on two sides of the top of the balance hanging beam, the rib plates are fixedly connected with a cross beam of the portal, a sliding rail is further arranged at the bottom of the balance hanging beam, and an electric hoist capable of moving along the sliding rail is mounted on the sliding rail and is in signal connection with the operating room.

Further, the front end of the fork is fixedly connected with a wedge-shaped fork head.

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

1. According to the lifting device for the forklift, through the arrangement of the mounting groove, the lifting mechanism, the fork and the operation room, a worker in the operation room can lift cargoes onto the fork through the lifting mechanism, and then the cargoes are transported through the movable forklift, so that the transportation is safe, convenient and quick;

2. Meanwhile, through the arrangement of the balance beam and the electric hoist, the electric hoist can move on the balance beam, so that the hooks can be moved to different positions, the hoisting range is improved, and the hoisting practicability is improved.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of the hoisting mechanism of the present utility model.

Fig. 3 is a schematic view of the structure of the pallet fork according to the present utility model.

In the figure: the forklift comprises a forklift body 1, a movable wheel 2, a counterweight 3, a portal 4, a cab 5, a chute 6, a sliding seat 7, a baffle 8, a fork 9, a fork head 10, a mounting groove 11, a balance hanging beam 12, a rib plate 13, a sliding rail 14 and an electric hoist 15.

Detailed Description

The utility model is further explained below with reference to the drawing and the specific embodiments.

As shown in fig. 1-3, the lifting device for the forklift comprises a forklift body 1, wherein an operating room 5 is arranged at the top of the forklift body 1, a moving wheel 2 is arranged at the bottom of the forklift body, a portal frame 4 is fixed at the front end of the forklift body, and a counterweight 3 is fixed at the rear end of the forklift body. The beam of the portal 4 is provided with a mounting groove 11, and a hoisting mechanism is assembled in the mounting groove 11; the vertical beams on the two sides of the portal 4 are provided with sliding grooves 6, sliding seats 7 connected with the forklift body 1 are connected in the sliding grooves 6 in a sliding mode, the front ends of the sliding seats 7 are fixedly provided with forks 9, the front ends of the forks 9 are fixedly connected with wedge-shaped forks 10, the rear ends of the forks 9 are fixedly provided with baffle plates 8 on one side, close to the portal 4, of the portal 4, and the back surfaces of the baffle plates 8 are tightly attached to the portal 4.

The hoisting mechanism comprises a balance hanging beam 12 inserted in the mounting groove 11, two sides of the top of the balance hanging beam 12 are respectively provided with a rib plate 13, the rib plates 13 are fixedly connected with the cross beam of the door frame 4, the bottom of the balance hanging beam 12 is also provided with a sliding rail 14, an electric hoist 15 capable of moving along the sliding rail is mounted on the sliding rail 14, and the electric hoist 15 is in signal connection with the operation room 5.

In the structure of the device, a central control computer is arranged in the operation chamber 5 and is used for controlling the forward and backward movement of the forklift, the lifting of the fork and the walking and lifting of the electric hoist; the baffle plate 8 can be lifted along with the fork 9 and matched with the door frame 4, so that the goods on the fork 9 can be prevented from being crashed into the operation room 5 in the transportation process, and the life safety of operators is ensured; the fork head 10 is wedge-shaped and made of wear-resistant materials, so that the fork 9 is convenient to be inserted into the bottom of an article for transportation, and meanwhile, the fork is protected; the rib plates 13 are welded and fixed with the door frame 4 after the balance hanging beam 12 is installed in the installation groove 11, so that the connection firmness of the balance hanging beam 12 and the door frame 4 is enhanced; the electric hoist 15 may be a walking electric hoist in the prior art, and in particular may be an HSY type endless chain electric hoist manufactured by Shanghai anecdotal lifting machinery limited company.

When the pallet is in operation, if regular articles with pallets are transported, the cargoes can be transported to the pallet fork 9 through the pallet fork heads 10, and then the cargoes can be transported; if irregular articles without trays are transported, the electric hoist 15 is required to be operated to hoist the articles, so that the articles are transferred to the fork 9 for transportation, and the counterweight 3 at the rear end of the forklift body 1 can ensure stable hoisting in the hoisting process, so that the tilting of the forklift is avoided. In addition, the hoisting mechanism can be used as a temporary hoisting point in daily work, so that the application range of the forklift is enlarged, and the hoisting mechanism has good practicability.

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 (4)

1. The utility model provides a hoisting device for fork truck, includes fork truck body (1), fork truck body (1) top is provided with operating room (5), and the bottom is provided with removes round (2), and the front end is fixed with portal (4), and the rear end is fixed with counter weight (3), its characterized in that: a mounting groove (11) is formed in the cross beam of the portal (4), and a hoisting mechanism is assembled in the mounting groove (11); sliding grooves (6) are formed in vertical beams on two sides of the portal (4), sliding seats (7) connected with the forklift body (1) are connected in the sliding grooves (6) in a sliding mode, goods forks (9) are fixed at the front ends of the sliding seats (7), baffle plates (8) are fixed on the sides, close to the portal (4), of the goods forks (9), and the back faces of the baffle plates (8) are tightly attached to the portal (4).

2. The lifting device for a forklift as claimed in claim 1, wherein: the hoisting mechanism comprises a balance hanging beam (12) inserted in the mounting groove (11), rib plates (13) are respectively arranged on two sides of the top of the balance hanging beam (12), the rib plates (13) are fixedly connected with a cross beam of the portal frame (4), a sliding rail (14) is further arranged at the bottom of the balance hanging beam (12), and an electric hoist (15) capable of moving along the sliding rail is mounted on the sliding rail (14).

3. A lifting device for a forklift as claimed in claim 2, wherein: the electric hoist (15) is in signal connection with the operation room (5).

4. The lifting device for a forklift as claimed in claim 1, wherein: the front end of the fork (9) is fixedly connected with a wedge-shaped fork head (10).