TW201940407A - Forklift warning device capable of reducing accidents caused by a passerby neglecting the existence of the fork - Google Patents

Abstract

A forklift warning device includes a main body and at least one warning light. The main body is provided with a plurality of fork grooves and a plurality of fastening members detachably connected with forks of the forklift. Each warning light is disposed at a top end of the main body and located at the foremost position relative to the fork of the forklift. When the forklift carries no cargos, the forklift warning device of the present invention is connected to the fork, such that the fork of the forklift is more conspicuous due to the connection with the forklift warning device. The warning light can be used to achieve the attention and warning effects and can reduce accidents caused by the passerby's negligence of the existence of the fork.

Description

Stacker warning device

The invention relates to an auxiliary device of a stacker, in particular to a warning device of the stacker.

The stacker is a special handling device that is installed at the front end of the car body with lifting rails and forks for loading goods. It uses a fork connected to a lifting rail to lift and lower the goods up and down, and carries the goods back and forth to load and unload the goods. However, the forks of the existing stackers are mostly two flat metal long plates that extend toward the front end of the car body. When the stacker is not carrying cargo, the driver will move the forks to away from the stacker in order to facilitate the movement of the stacker. At a small height on the ground, and the existence and position of the forks are not conspicuous, people passing by tend to ignore the existence of the forks in front of the stacker locomotive, and it is easy to collide if they are not careful, or they may not see the forks. Accidents caused by trips, etc., even cause tragedy in serious cases, so how to warn the existence and location of forks next to people when the stacker is not carrying cargo, and reduce possible accidents, which needs to be resolved. problem.

In view of the fact that when the existing stacker does not carry cargo, the existence and position of the fork are not conspicuous, and it is easy to be ignored to cause accidents. The main purpose of the present invention is to provide a warning device for a fork connected to the stacker. When the stacker is not carrying cargo, the warning device can be connected to the fork to achieve a warning effect and reduce accidents caused by the existence and position of the fork being not obvious.

In order to achieve the above object, the present invention provides a stacker warning device detachably connected to a fork of the stacker, which includes: a body including a first end, a second end, and a plurality of fork grooves; And a plurality of fasteners, wherein the first end and the second end are located on opposite sides of the body, and each fork groove is recessed near the bottom of the body, all from the first end of the body toward the second end Extending in the direction and forming an opening at the first end, each fastening member corresponds to a fork groove, and is arranged on the corresponding fork groove opening side without covering the position of the first end opening of the fork groove. The fasteners are movably connected to the main body in the direction of the corresponding fork groove; and at least one warning light is disposed on the top of the main body and near the second side.

As described above for the stacker warning device, the body is further provided with a receiving groove above the plurality of fork grooves.

The stacker warning device described above, the body is further provided with a plurality of direction lights near the second end.

The stacker warning device as described above, wherein each fastening member is connected to a control link.

Stacker warning device as described above. A plurality of fasteners are connected to the same control link.

By using the above technical means, the efficiency gain obtained by the present invention is that when the stacker is not carrying goods, the warning device of the stacker of the present invention is connected to the fork, so that the fork of the stacker is connected with the The invention is more conspicuous, and the use of warning lights to achieve the warning effect can reduce the accidents caused by passers-by ignoring the existence of the fork; and the warning device can be further changed into the form of an accommodation slot that can accommodate items, or It is a change in application such as connection with the direction warning signal of the stacker and display on the body.

In order to understand the technical features and practical effects of the present invention in detail, and can be implemented according to the contents of the description, the preferred embodiment shown in the figure is further described in detail as follows:

Please refer to FIG. 1 to FIG. 2, which is a first embodiment of a warning device for a stacker according to the present invention. The warning device includes a main body 10 and two warning lights 30, wherein:

The main body 10 includes a front end 101, a rear end 102, a left end 103, a right end 104, a base frame 11 and a box 20. The base frame 11 is composed of a plurality of metal plate members connected, and is provided with a corresponding stack Two fork slots 13 and two fasteners 15 of the two forks of the high machine. Each fork slot 13 has a rectangular cross-section and extends from the rear end 102 to the front end 101, and forms an opening at the rear end 102. Each of the fasteners 15 Please refer to FIG. 3 correspondingly to a fork groove 13 respectively, which are arranged on the corresponding open side of the fork groove 13 without covering the position of the fork groove 13 at the rear end 102, and each of the fastening members 15 can be It is movably connected to the chassis 11 in the direction of the corresponding fork groove 13. Each fastening member 15 is provided with a push plate 151 at one end of the corresponding fork groove 13. In this embodiment, each The fastening members 15 are respectively connected to a control link 17, and one end of each control link 17 is pivotally connected to the chassis 11, and the angle change of each control link 17 is used to change the pushing plate 151 of each fastening member 15. Position, you can also connect the two fasteners 15 to the same control link 17, while changing the position of the two fasteners 15 and so on.

The box 20 is located at the top of the chassis 11, please refer to FIG. 5. The box 20 includes a receiving slot 21, an upper cover 23, and a plurality of directional lights 25 which can be connected to the direction warning signal of the stacker. The form of the body 20 is not limited. In this embodiment, the accommodating groove 21 is a square groove composed of a metal plate, and an opening is formed at the top. The accommodating groove 21 is further provided with a plurality of hooks 211 for hanging. For hanging articles, the upper cover 23 and the receiving groove 21 can be tiltedly connected. Preferably, a fixing rod 27 is installed between the upper cover 23 and the receiving groove 21 to restrict the upper cover 23 from maintaining the open position. The upper cover A handle 231 is provided at the top of the 23 to facilitate the user to open the upper cover 23. The plurality of direction indicators 25 can be divided into the left turn 103 located at or near the left end 103 of the box 20, and connected to the left turn warning signal of the stacker The lights are located at or near the right end 104 of the box 20 and are connected to the right turn warning signal of the stacker right turn warning signal. Preferably, each of the directional lights 25 is provided at the front end 101 or near the front end 101 .

The two warning lights 30 are respectively located at the top of the box 20 and located near the front end 101 and on the left and right sides respectively, for emitting warning lights to achieve the effect of warning passersby.

When the stacker does not carry cargo, the stacker warning device of the present invention can be connected to the fork at the front of the stacker. Please refer to FIG. 2 and FIG. 6 for the two forks of the stacker when connected. The fork grooves 13 located at the rear end 102 of the body 10 are respectively inserted into a fork groove 13 of the chassis 11 so that the box 20 of the body 10 is carried on the fork of the stacker. After the fork of the stacker is inserted into the position, each control member 17 is used to move each fastener 15 toward each of the fork grooves 13 so that each push plate 151 is pushed against one side of each fork to load each load. The forks are tightly fixed in each of the fork grooves 13 so that the warning device of the stacker of the present invention is not easily loosened from the fork, and when the present invention is connected to the positioning, each warning light 30 is located opposite or beyond the stacker. Foremost position of the fork. Because the body 10 has a volume, a passerby can clearly see the body 10 in front of the stacker, and notice that there is an object in front of the stacker and that it will not pass directly in front of the stacker and be tripped by a fork or with The fork has a collision, and a warning light 30 is also provided above the body 10 to achieve the effect of alerting passersby. Preferably, each warning light 30 and each direction light 25 are connected to the stacker by a wire 40. Power source, so that each warning light 30 and each direction light 25 can be controlled by the stacker to blink.

In addition, in this embodiment, the main body 10 is provided with a containing box 20, and the driver can place the sleepers, tools, hard hats, and the like of the stacker tire in the containing box 20; Connect each direction light 25 with the direction warning signal of the stacker. When the driver controls the left and right turn lights of the stacker, the corresponding direction lights 25 will also be displayed, and the warning pedestrian passer will turn left and right. efficacy.

The above-mentioned stacker warning device can adjust the position, spacing, extension length and cross-sectional size of the fork groove 13 in accordance with the specifications of the connected stacker, and the type of the fastening member 15 is not limited to the above. The fastening method of the embodiment, and the type of the body 10 is not limited to the above type. Please refer to FIG. 4, which is a second embodiment of the present invention, wherein the body 10 ′ is a simple type and is only mounted on the chassis 11 ′. An upright stand 19 is set, and a warning light 30 is set at the top end of the stand 19 near the front end 101 ′ of the main body 10 to warn the front end position of the fork of the pedestrian stacker.

In the above-mentioned stacker warning device, in addition to the power source of each warning light 30, the power source of the stacker can be connected by the electric wire 40, and the warning light 30 itself can be provided with a battery, or the body 10 A power supply device is provided to provide power for the warning light 30 and the like.

The above is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Any person with ordinary knowledge in the technical field may use the present invention without departing from the scope of the technical features of the present invention. Equivalent embodiments of partial changes or modifications made to the technical content disclosed by the invention without departing from the technical solution content of the present invention are still within the scope of the technical features of the present invention.

10,10’‧‧‧ Ontology

101,101’‧‧‧Front

102,102’‧‧‧Back

103,103’‧‧‧left end

104,104’‧‧‧ right end

11,11’‧‧‧ underframe

13,13’‧‧‧ Fork Trough

15,15’‧‧‧Fixing parts

151‧‧‧Push plate

17,17’‧‧‧Control Link

19‧‧‧ bracket

20‧‧‧Box

21‧‧‧Receiving slot

211‧‧‧Hook

23‧‧‧ Upper cover

231‧‧‧Handle

25‧‧‧ direction light

27‧‧‧Fixed lever

30‧‧‧Warning lights

40‧‧‧Wire

FIG. 1 is a perspective view of a first embodiment of the present invention. FIG. 2 is another perspective view of the first embodiment of the present invention. FIG. 3 is a partially enlarged perspective external view of a fastener part according to the first embodiment of the present invention. FIG. 4 is a perspective external view of a second embodiment of the present invention. FIG. 5 is a schematic view of using the first embodiment of the present invention. FIG. 6 is a schematic side view of the present invention when connected to a stacker.

Claims (6)

A warning device for a stacker is detachably connected to a fork of the stacker and includes: a body including a first end, a second end, a plurality of fork grooves, and a plurality of fasteners, wherein The first end and the second end are located on opposite sides of the body, and each fork groove is recessed near the bottom of the body, and both extend from the first end of the body toward the second end and at the first end. An opening is formed, and each fastener is corresponding to a fork groove, and is arranged on the corresponding fork groove opening side without covering the position of the first end of the fork groove. Each fastener can be directed to the corresponding fork groove. The fork groove is connected to the body movably in the direction of the fork; and at least one warning light is disposed on the top of the body and near the second side. The stacker warning device according to claim 1, wherein each fastening member is connected with a control link. The stacker warning device according to claim 1, wherein the plurality of fasteners are connected to the same control link. The stacker warning device according to any one of claims 1 to 3, wherein the body is further provided with a receiving groove above the plurality of fork grooves. The stacker warning device according to claim 4, wherein the body is further provided with a plurality of direction lights near the second end. The stacker warning device according to any one of claims 1 to 3, wherein the body is further provided with a plurality of direction lights near the second end.