CN216584049U

CN216584049U - Hoisting apparatus suitable for fork truck

Info

Publication number: CN216584049U
Application number: CN202123323568.1U
Authority: CN
Inventors: 胡志强; 石岷山; 贾全洪; 周涌彬
Original assignee: Mianyang Jiaxi Printing & Dyeing Co ltd; Mianyang Jialian Printing & Dyeing Co ltd
Current assignee: Mianyang Jiaxi Printing & Dyeing Co ltd; Mianyang Jialian Printing & Dyeing Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-24
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a hoisting apparatus suitable for fork truck, a serial communication port, including the link, the tip fixedly connected with of link is used for pressing from both sides the second jack-up of playing little fork truck board and presss from both sides, and the tip that the second jack-up pressed from both sides is provided with the first jack-up clamp that is used for pressing from both sides big fork truck board. A second hoisting clamp is arranged on the connecting frame, and the second hoisting clamp and the connecting frame can hoist the small forklift; the end part of the second hoisting clamp is fixedly connected with the first hoisting clamp, and the end part of the second hoisting clamp is the end part far away from the connecting frame; connect first jack-up and press from both sides together, then first jack-up presss from both sides cooperation link and can promote big fork truck board, realizes the fork truck jib loading boom and can be applicable to the fork truck board of a plurality of models, can not be used for a plurality of fork truck boards to lead to using inconvenient when solving current jib loading boom and using, the problem of extravagant manpower and materials.

Description

Hoisting apparatus suitable for fork truck

Technical Field

The utility model relates to a fork truck jib loading boom field, concretely relates to hoisting apparatus suitable for fork truck.

Background

Current fork truck jib loading boom includes big fork truck's jib loading boom and little fork truck's jib loading boom, but big fork truck's jib loading boom and little fork truck's jib loading boom need separately use, when using, will fall different fork truck boards with two different fork truck ratio walls respectively, have a jib loading boom and can not use the problem on a plurality of fork truck boards simultaneously, lead to using inconvenient, extravagant manpower and materials.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hoisting apparatus suitable for fork truck, can not be used for a plurality of fork truck boards to lead to using inconvenient when solving current jib loading boom and using, the problem of extravagant manpower and materials.

The utility model discloses a following technical scheme realizes:

the utility model provides a hoisting accessory suitable for fork truck, includes the link, and the tip fixedly connected with of link is used for pressing from both sides the second jack-up of small fork truck board and presss from both sides, and the tip that the second jack-up pressed from both sides is provided with the first jack-up clamp that is used for pressing from both sides big fork truck board.

The principle of the device is as follows: a second hoisting clamp is arranged on the connecting frame, and the second hoisting clamp and the connecting frame can hoist the small forklift; the end part of the second hoisting clamp is fixedly connected with the first hoisting clamp, and the end part of the second hoisting clamp is the end part far away from the connecting frame; connect first jack-up and press from both sides together, then first jack-up presss from both sides cooperation link and can promote big fork truck board, realizes the fork truck jib loading boom and can be applicable to the fork truck board of a plurality of models, can not be used for a plurality of fork truck boards to lead to using inconvenient when solving current jib loading boom and using, the problem of extravagant manpower and materials.

The width dimension of foretell first jack-up clamp is set for according to actual demand, can set up the size model that multiple is suitable for and adapt to multiple fork truck board.

Further, the first heavy clamp comprises two side plates which are parallel to each other, the two side plates are connected with a bottom plate at the same end of the connecting frame far away from the connecting frame, and a cavity capable of accommodating the large forklift plate is formed between the two side plates and the bottom plate. A cavity is formed for receiving the fork truck deck. The cavity is used for accommodating a large forklift plate, and the two side plates are parallel to each other, so that the cavity formed by the two side plates is matched with the large forklift.

Furthermore, one end of the cavity is an inlet end for placing the large forklift plate, a guide part is arranged at an opening on one side of the inlet end, and the sectional area of the guide part is larger than that of the cavity. The guide portion is provided to make it easier for the large forklift plate to enter the cavity.

Furthermore, the bottom plate is provided with a roller, and the rolling direction of the roller is the same as the moving direction of the large forklift plate in the cavity. The rollers are designed to make it easier for the forklift plate to enter the cavity. In addition, the rolling direction of the roller is the same as the moving direction of the large forklift plate in the cavity, namely the rotating direction of the roller is the same as the moving direction of the forklift plate when the forklift plate enters and is pushed out, and the roller plays a role in reducing friction when the forklift plate enters and is pushed out.

Furthermore, an opening capable of accommodating the roller is formed in the bottom plate, and a rotating shaft of the roller is fixedly installed on the bottom plate. The fixed shaft of the roller is arranged on the bottom plate so as to fix the position of the roller and ensure that a part of the roller is arranged in the cavity.

Further, a braking member for fixing the roller is provided on the base plate at the roller. The detent is provided to prevent the forklift plate from rolling with the roller due to the roller not being fixed after the forklift plate enters the cavity. The brake pads are arranged on at least the rollers at the end parts, and at least two or more rollers are stopped when the rollers are braked, so that accidents are prevented.

Further, the side of the cavity remote from the inlet end seals the cavity. The damage to the operating personnel caused by the plate head of the forklift plate can be prevented.

Further, the maximum dimension of the part of the roller extending into the cavity does not exceed the thickness of the bottom plate. The roller is used for converting sliding friction of the forklift plate into rolling friction, but cannot occupy the position of the cavity so as to prevent the forklift plate from entering due to the fact that the position of the cavity is too small when the forklift plate is used.

Further, the rotating shaft of the roller is arranged on one side, close to the cavity, of the bottom plate. Because the gyro wheel will bear the weight of fork truck board, so with the axis of rotation setting in the inboard of bottom plate, can be transferred the gravity of the fork truck board that bears to the bottom plate on, prevent falling of axis of rotation.

Furthermore, the rollers are symmetrically arranged with the center line of the bottom plate in multiple groups. Multiple groups of rollers are symmetrically arranged to ensure that the arranged rollers can support the forklift plate. The midline refers to the midline between the two side panels on the bottom panel. The symmetrical arrangement of the rollers enables a plurality of points of the forklift plate to be supported without inclination.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the utility model provides a hoisting accessory suitable for fork truck, including the link, the tip fixedly connected with of link is used for pressing from both sides the second jack-up of playing little fork truck board and presss from both sides, the tip that the second jack-up pressed from both sides is provided with the first jack-up clamp that is used for pressing from both sides big fork truck board, first crane and second jack-up clamp are all connected and are formed a jib loading boom on same link, thereby realize the fork truck jib loading boom adaptable to the fork truck board of a plurality of models, can not be used for a plurality of fork truck boards to lead to using inconvenient when solving current jib loading boom and using, the problem of extravagant manpower and materials.

2. The utility model provides a hoisting apparatus suitable for fork truck, the jack-up is pressed from both sides and is provided with the gyro wheel for fork truck gets into jack-up easily and presss from both sides convenient to use.

3. The utility model provides a one side seals, prevents to hurt operating personnel that hoisting apparatus suitable for fork truck, jack-up presss from both sides.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural diagram of an entire apparatus provided in an embodiment of the present invention;

fig. 2 is a schematic front view of the whole device provided by the embodiment of the present invention;

fig. 3 is a schematic side view of the whole device according to the embodiment of the present invention.

Reference numbers and corresponding part names in the drawings:

1-link, 2-first lifting clamp, 201-side plate, 202-bottom plate, 2021-roller, 2022-brake, 203-cavity, 204-guide, 3-second lifting clamp.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the present invention. In other instances, well-known structures, circuits, materials, or methods have not been described in detail so as not to obscure the present invention.

Throughout the specification, reference to "one embodiment," "an embodiment," "one example," or "an example" means: the particular features, structures, or characteristics described in connection with the embodiment or example are included in at least one embodiment of the present invention. Thus, the appearances of the phrases "one embodiment," "an embodiment," "one example" or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Further, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and are not necessarily drawn to scale. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

In the description of the present invention, the terms "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present invention.

Example 1

This embodiment 1 provides a hoisting apparatus suitable for fork truck, as shown in fig. 1-3, including link 1, the tip fixedly connected with of link 1 is used for the second jack-up clamp 3 of the little fork truck board of clamp, and the tip of second jack-up clamp 3 is provided with the first jack-up clamp 2 that is used for the big fork truck board of clamp.

The principle of the device is as follows: the connecting frame 1 is provided with a second lifting clamp 3, and the second lifting clamp 3 and the connecting frame 1 can lift the small forklift; the first lifting clamp 2 is fixedly connected with the end part of the second lifting clamp 3, and the end part of the second lifting clamp 3 is the end part far away from the connecting frame 1; connect first heavy clamp 2 together, then first heavy clamp 2 cooperation link 1 can promote big fork truck board together, realizes that a fork truck jib loading boom can be applicable to the fork truck board of a plurality of models, can not be used for a plurality of fork truck boards when solving current jib loading boom and using and lead to using inconvenient, the problem of extravagant manpower and materials.

The width dimension of the first lifting clamp 2 is set according to actual requirements, and various applicable dimension models can be set to adapt to various forklift plates.

In this embodiment, the first lifting clamp 2 comprises two side plates 201, the two side plates 201 are parallel to each other, the two side plates 201 are connected to the same end of the connecting frame 1 away from the connecting frame 1, a bottom plate 202 is connected to the same end of the two side plates 201 away from the connecting frame 1, and a cavity 203 capable of accommodating a large forklift plate is formed between the two side plates 201 and the bottom plate 202. A cavity 203 is formed for receiving the forklift plate. The cavity 203 is used for accommodating a large forklift truck, and the two side plates 201 are parallel to each other, so that the cavity 203 formed by the two side plates 201 is matched with the large forklift truck.

In this embodiment, one end of the cavity 203 is an inlet end for receiving a large forklift plate, a guide portion 204 is provided at an opening on the inlet end side, and the cross-sectional area of the guide portion 204 is larger than that of the cavity 203. The guide 204 is provided to make it easier for a large forklift plate to enter the cavity 203. The guide part 204 is provided for the purpose that when a large forklift plate is placed in the cavity 203, the large forklift plate may be misaligned with the opening of the cavity 203, the misaligned opening of the cavity 203 may cause the forklift plate to collide with the first lifting clamp 2 when entering the cavity 203, the first lifting clamp 2 may be damaged, and the forklift plate may be damaged; the guide portion 204 is a slant plate with a slant and is connected to the bottom plate 202, the slant position does not generate rigid collision, and if the guide portion is not aligned, the guide portion can slide into the cavity 203 along the slant from the position of the slant plate, so that damage to the device due to collision is prevented. In addition, two baffle plates can be arranged on the two side plates 201 to prevent the forklift plates from colliding with the side plates 201 and being damaged. The guide portion 204 is provided with a roller 2021 at the port of the cavity 203, so that the forklift can conveniently enter the cavity 203.

In this embodiment, the roller 2021 is disposed on the bottom plate 202, and the rolling direction of the roller 2021 is the same as the moving direction of the large forklift board in the cavity 203. The roller 2021 is designed to facilitate entry of the fork truck bed into the cavity 203. Originally, the forklift plate enters the cavity 203 in a sliding mode, sliding friction is formed between the bottom plate 202 and the forklift plate during entering, and the forklift plate is relatively labor-consuming, the roller 2021 installed on the bottom plate 202 can convert the sliding friction into rolling friction, so that the friction between the bottom plate 202 of the forklift device and the forklift plate can be reduced, the damage caused by the friction can be reduced, and the force is reduced. In addition, the rolling direction of the roller 2021 is the same as the moving direction of the large forklift truck plate in the cavity 203, which means that the rotating direction of the roller 2021 is the same as the moving direction of the forklift truck plate when the forklift truck plate enters and pushes out, and the roller 2021 plays a role in reducing friction when the forklift truck plate enters and pushes out.

In this embodiment, the bottom plate 202 is provided with an opening for accommodating the roller 2021, and the rotating shaft of the roller 2021 is fixedly mounted on the bottom plate 202. The fixed shaft of the roller 2021 is mounted on the bottom plate 202 to fix the position of the roller 2021, and to ensure that a part of the roller 2021 is disposed inside the cavity 203.

In the present embodiment, a stopper 2022 for fixing the roller 2021 is provided on the base plate 202 at the roller 2021. The detent 2022 is provided to prevent the forklift truck deck from rolling with the roller 2021 after the forklift truck deck enters the cavity 203 because the roller 2021 is not fixed. The brake pads are provided on at least the end rollers 2021, and at least two or more rollers 2021 are stopped when the rollers 2021 are braked, thereby preventing accidents. The optimal arrangement mode is that each rolling roller is provided with a braking part 2022, so that each roller 2021 can be stopped, and in actual operation, each roller 2021 does not need to be braked, so that the operation time can be saved, the roller 2021 is braked during hoisting, and the braking part 2022 is released after hoisting is finished.

In this embodiment, the side of the cavity 203 remote from the inlet end seals the cavity 203. The damage to the operating personnel caused by the plate head of the forklift plate can be prevented.

In this embodiment, the maximum dimension of the portion of the roller 2021 that extends into the cavity 203 does not exceed the thickness of the base plate 202. The roller 2021 functions to convert the sliding friction of the forklift truck deck into rolling friction, but cannot occupy the position of the cavity 203 in case the cavity 203 is too small to allow access to the forklift truck deck during use.

In this embodiment, the rotating shaft of the roller 2021 is mounted on the side of the base plate 202 near the cavity 203. Since the roller 2021 is to bear the weight of the forklift plate, the rotation shaft is disposed inside the bottom plate 202, so that the gravity borne by the forklift plate can be transferred to the bottom plate 202, and the rotation shaft is prevented from falling off.

In this embodiment, the rollers 2021 are symmetrically disposed with respect to the center line of the base plate 202. Multiple groups of symmetrically arranged rollers 2021 can ensure that the arranged rollers support the forklift plate. The above-mentioned center line refers to a center line between the two side plates 201 symmetrically on the bottom plate 202. The symmetrical arrangement of the rollers 2021 allows the forklift truck deck to be supported at multiple points without tilting.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a hoisting device suitable for fork truck, its characterized in that, includes link (1), the tip fixedly connected with of link (1) is used for pressing from both sides second jack-up clamp (3) of little fork truck board, the tip of second jack-up clamp (3) is provided with first jack-up clamp (2) that are used for pressing from both sides big fork truck board.

2. Lifting device for a forklift truck as claimed in claim 1, characterised in that said first lifting clamp (2) comprises two side plates (201), said two side plates (201) being parallel to each other, and a bottom plate (202) being connected to the two side plates (201) at the same end remote from the connecting frame, a cavity (203) being formed between the two side plates (201) and the bottom plate (202) for accommodating a large forklift truck.

3. The lifting device for forklift according to claim 2, wherein one end of the cavity (203) is an inlet end for placing a large forklift plate, a guide portion (204) is provided at an opening on the inlet end side, and the cross-sectional area of the guide portion (204) is larger than that of the cavity (203).

4. Lifting device suitable for fork-lift trucks according to claim 3, characterized in that the base plate (202) is provided with rollers (2021), the rolling direction of said rollers (2021) being the same as the direction of movement of the large fork-lift truck plate inside the cavity.

5. Lifting device suitable for a forklift truck according to claim 4, characterized in that the base plate (202) is provided with an opening for receiving a roller (2021), and the rotation axis of the roller (2021) is fixedly mounted on the base plate (202).

6. Lifting device for a fork-lift truck according to claim 4, characterized in that the base plate (202) is provided with stops (2022) at the rollers (2021) for fixing the rollers (2021).

7. Lifting device for a fork-lift truck according to claim 3, characterized in that the side of the cavity (203) remote from the inlet end closes the cavity.

8. Lifting device for fork-lift trucks according to claim 4, characterized in that the maximum dimension of the part of the roller (2021) that protrudes into the cavity does not exceed the thickness of the floor (202).

9. Lifting device suitable for a fork-lift truck according to claim 4, characterized in that the axis of rotation of the roller (2021) is mounted on the floor (202) on the side close to the cavity.

10. Lifting device suitable for fork-lift trucks according to claim 4, characterized in that said rollers (2021) are arranged in groups symmetrical to the median line of said bottom plate (202).