CN212740629U

CN212740629U - Lithium electric forklift with foldable pallet fork

Info

Publication number: CN212740629U
Application number: CN202020816696.6U
Authority: CN
Inventors: 许桂林
Original assignee: Anhui Nanruo Forklift Co ltd
Current assignee: Nanruo Forklift Co ltd
Priority date: 2020-05-17
Filing date: 2020-05-17
Publication date: 2021-03-19
Anticipated expiration: 2030-05-17

Abstract

The utility model discloses a lithium electric forklift with a foldable fork, which comprises a frame, wheels, a seat, a fork and a fork lifting system, wherein a lithium ion battery for providing energy for the forklift is arranged in the frame, and the power system and the fork lifting system are both electrically connected with the lithium ion battery; the fork lifting system is fixedly connected to the front portion of the frame, the fork is fixedly connected with the output end of the fork lifting system through a bolt, the fork comprises a connecting frame and a horizontal rod, the horizontal rod is rotatably connected with the connecting frame, and the connecting frame and the horizontal rod jointly form an L-shaped structure. The utility model discloses a fork rotates by link and horizon bar and connects and form, works as through the home range of the spacing horizon bar of the horizontal limiting plate of the bottom of link of welding the utility model discloses after the stop work, user's accessible couple and second are connected the arch and are fixed with the link laminating behind the ninety degrees of horizon bar rotation, have not only practiced thrift the space, still can avoid fork fish tail staff.

Description

Lithium electric forklift with foldable pallet fork

Technical Field

The utility model relates to a fork truck field specifically is a folding lithium electric fork truck of fork.

Background

The forklift refers to various wheel type carrying vehicles for loading, unloading, stacking and short-distance transportation of finished pallet goods, and the structural characteristics and the working performance of the forklift are indicated by technical parameters such as rated lifting capacity, load center distance, gantry inclination angle and the like, and the forklift is generally divided into a diesel forklift, an electric forklift and the like.

After a traditional forklift stops working, in order to facilitate next use, a user generally cannot detach the pallet fork, but the forklift with the pallet fork usually occupies a large space, and the sharp front end of the pallet fork can scratch workers. In order to solve the problems, the traditional forklift is improved, and the lithium electric forklift with the foldable fork is provided.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a fork folding lithium electric forklift, which comprises a frame, wheels, a seat, a fork and a fork lifting system, wherein the inside of the frame is electrically connected with a power system, and the wheels are in transmission connection with the power system; a lithium ion battery for providing energy for the forklift is arranged in the frame, the power system and the fork lifting system are both electrically connected with the lithium ion battery, and the side surface of the frame is rotatably connected with an installation door for installing the lithium ion battery through a hinge; the fork lifting system is fixedly connected to the front portion of the frame, the fork is fixedly connected with the output end of the fork lifting system through a bolt, the fork comprises a connecting frame and a horizontal rod, the horizontal rod is rotatably connected with the connecting frame, and the connecting frame and the horizontal rod jointly form an L-shaped structure.

As an optimal technical scheme of the utility model, the bottom welding of link has horizontal limiting plate, horizontal limiting plate's top surface and the bottom surface laminating of horizon bar.

As a preferred technical scheme of the utility model, the side of horizon bar is rotated and is connected with the couple to the side welding of horizon bar has the first connection arch of matcing with the couple, the couple articulates with first connection arch.

As an optimized technical scheme of the utility model, the side welding of link has the second connection arch that can supply the couple to articulate.

As an optimized technical scheme of the utility model, the top welding of frame has the driver's cabin protection casing.

As an optimal technical scheme of the utility model, the top welding of driver's cabin protection casing has the mounting panel, bolt fixed connection supporter is passed through to the top surface of mounting panel.

As an optimized technical scheme of the utility model, the one side that the fork was kept away from to the driver's cabin protection casing is through the miniature fire hose of bolt fixedly connected with, fire extinguisher and protective clothing have been placed to miniature fire hose.

The utility model has the advantages that: the fork of the lithium electric forklift with the foldable fork is formed by rotationally connecting the connecting frame and the horizontal rod, and the movable range of the horizontal rod is limited by the horizontal limiting plate welded at the bottom of the connecting frame; in addition, the supporter of connection at the mounting panel top has improved the utility model discloses a transportation ability, miniature fire hose then reducible conflagration hidden danger, lithium ion battery then can do the utility model provides a green energy relatively.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a lithium electric forklift with a foldable pallet fork according to the present invention;

fig. 2 is a schematic structural view of a lithium-ion electric forklift fork with a foldable fork according to the present invention;

fig. 3 is a schematic structural view of the lithium-ion forklift with a foldable fork of the present invention after the fork is folded;

in the figure: 1. a frame; 2. a wheel; 3. a seat; 4. installing a door; 5. a cab shield; 6. a power system; 7. a pallet fork; 71. a connecting frame; 72. a horizontal bar; 73. a horizontal limiting plate; 74. hooking; 75. a first connecting projection; 76. a second connecting projection; 8. a fork lift system; 9. mounting a plate; 10. a rack; 11. a miniature fire-fighting box.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, a lithium electric forklift with foldable fork comprises a frame 1, wheels 2, a seat 3, a fork 7 and a fork lifting system 8, wherein the frame 1 is electrically connected with a power system 6, and the wheels 2 are in transmission connection with the power system 6. The fork lifting system 8 is fixedly connected to the front portion of the frame 1, and the fork 7 is fixedly connected with the output end of the fork lifting system 8 through a bolt. The inside of frame 1 is provided with the lithium ion battery who provides the energy to fork truck, driving system 6 and fork operating system 8 all with lithium ion battery electric connection to the side of frame 1 is connected with the installation door 4 that is used for installing lithium ion battery through the hinge rotation. The lithium ion battery is a secondary battery (rechargeable battery) which mainly depends on the movement of lithium ions between a positive electrode and a negative electrode to work, and has the advantages of small specific volume, large electric quantity and the like. Compare in traditional lithium cell, lithium ion battery is dangerous little and repeatedly usable, can be the utility model provides when the sufficient energy, reduce the pollution to the environment.

The top of the frame 1 is welded with a cab protection cover 5. The welding of driver's cabin protection casing 5's top has mounting panel 9, bolt fixed connection supporter 10 is passed through to mounting panel 9's top surface, and supporter 10 can be used to place the goods, has improved the utility model discloses a transportation ability. One side of the cab protective cover 5, which is far away from the pallet fork 7, is fixedly connected with a miniature fire box 11 through bolts, and a fire extinguisher and protective clothing are placed in the miniature fire box 11. Workshop annular is sealed relatively, in case the conflagration consequence can't imagine, the utility model discloses installed the miniature fire hose 11 that is equipped with fire extinguisher and protective clothing, can eliminate the conflagration hidden danger to a certain extent.

As shown in fig. 2 and 3, the fork 7 includes a connecting frame 71 and a horizontal rod 72, the horizontal rod 72 is rotatably connected with the connecting frame 71, and the connecting frame 71 and the horizontal rod 72 together form an L-shaped structure. The bottom of the connecting frame 71 is welded with a horizontal limiting plate 73, the top surface of the horizontal limiting plate 73 is attached to the bottom surface of the horizontal rod 72, and the horizontal limiting plate 73 plays a limiting role and can fix the horizontal rod 72 in a horizontal position when a forklift loads and unloads goods.

The side of horizontal pole 72 is rotated and is connected with couple 74 to the side welding of horizontal pole 72 has the first protruding 75 of connecting that matches with couple 74, couple 74 articulates with first protruding 75 of connecting, and first protruding 75 of connecting can be in the utility model discloses the during operation fixes couple 74. The side of the connecting frame 71 is welded with a second connecting bulge 76 for hanging the hook 74. When the utility model discloses during the stop work, can rotate ninety degrees with horizontal pole 72 and link 71 laminating to it is fixed with horizontal pole 72 and link 71 through couple 74 and second connection arch 76, so not only can save space, can also avoid the horizontal pole 72 that is outstanding forward to injure the staff by mistake.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A lithium electric forklift with a foldable fork (7) is composed of a frame (1), wheels (2), a seat (3), a fork (7) and a fork lifting system (8), and is characterized in that the inside of the frame (1) is electrically connected with a power system (6), and the wheels (2) are in transmission connection with the power system (6); a lithium ion battery for providing energy for the forklift is arranged in the frame (1), the power system (6) and the fork lifting system (8) are electrically connected with the lithium ion battery, and the side surface of the frame (1) is rotatably connected with an installation door (4) for installing the lithium ion battery through a hinge; fork operating system (8) fixed connection is in the front portion of frame (1), fork (7) are through the output fixed connection of bolt and fork operating system (8), and fork (7) are including link (71) and horizon bar (72), horizon bar (72) are rotated with link (71) and are connected, link (71) and horizon bar (72) constitute L shape structure jointly.

2. The lithium forklift with foldable pallet fork (7) as claimed in claim 1, wherein a horizontal limiting plate (73) is welded to the bottom of the connecting frame (71), and the top surface of the horizontal limiting plate (73) is attached to the bottom surface of the horizontal rod (72).

3. Lithium forklift with foldable pallet fork (7) according to claim 2, characterized in that the horizontal bar (72) is connected with a hook (74) on its side in a rotatable manner, and the horizontal bar (72) is welded on its side with a first connecting protrusion (75) matching with the hook (74), and the hook (74) is hooked with the first connecting protrusion (75).

4. A lithium forklift with foldable pallet fork (7) according to claim 3, characterized in that the second connecting protrusion (76) for hanging the hook (74) is welded on the side of the connecting frame (71).

5. A lithium forklift with foldable pallet forks (7) according to claim 1, characterized in that a cab protection cover (5) is welded on the top of the frame (1).

6. A lithium electric fork lift (7) with foldable fork according to claim 5, characterized in that the top of the cab protection cover (5) is welded with a mounting plate (9), and the top surface of the mounting plate (9) is fixedly connected with a commodity shelf (10) through bolts.

7. A lithium forklift with foldable pallet forks (7) according to claim 6, characterized in that a miniature fire box (11) is fixedly connected to one side of the cab protection cover (5) far away from the pallet forks (7) through bolts, and fire extinguishers and protective clothing are placed in the miniature fire box (11).