TWI644852B - Stacker warning device - Google Patents

Abstract

A stacker warning device includes a body and at least one warning light, wherein the body is provided with a plurality of fork slots and a plurality of fastening members for detachably connecting with the fork of the stacker, each warning The lamp is disposed at the top end of the body and located at a front end position of the fork relative to the stacker; when the stacker does not carry the cargo, the stacker warning device of the present invention is connected to the fork to make the stacker The fork is more conspicuous because of the connection with the invention, and the warning light achieves the attention and warning effect, and can reduce the accident caused by the passerby neglecting the existence of the fork.

Description

Stacker warning device

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

A stacker is a special handling device that installs a lifting rail at the front end of the vehicle body and carries the cargo fork. It uses the fork attached to the lifting rail to lift the cargo up and down, and carries the cargo to move forward and backward to carry out cargo loading and unloading work. However, the forks of the existing stackers are mostly two long metal plates extending flat to the front end of the vehicle body. When the stacker does not carry the cargo, the driver will move the forks away to facilitate the movement of the stacker. A small height of the ground, and the presence and location of the fork is not conspicuous, the personnel who walk through it are easy to ignore the existence of the fork in front of the stacking locomotive body, it is easy to cause a collision if not paying attention, or because the fork is not seen And tripping and so on and causing accidents, even in the case of serious tragedy, so how to prevent the existence and location of the forks when the stacker does not carry the goods, and reduce the possible accidents, as the need to solve problem.

In view of the fact that the existing stacker does not carry cargo, the presence and location of the fork is not conspicuous, and is easily overlooked to cause an accident; the main object of the present invention is to provide a warning device for the fork connected to the stacker. When the stacker is not loaded, the warning device can be connected to the fork to achieve the warning effect, and the accident caused by the presence and position of the fork is reduced.

In order to achieve the above object, the present invention provides a stacker warning device, which is detachably coupled to a fork of a stacker, and includes: a body including a first end, a second end, and a plurality of fork slots And a plurality of fastening members, wherein the first end and the second end are located on opposite sides of the body, and each of the fork grooves is recessed at the bottom of the body, both 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 corresponding to a fork groove, and disposed on the corresponding opening side of the fork groove without shielding the opening of the first end of the fork groove, each solid The fasteners are movably coupled to the body in the direction of the corresponding fork slot; and at least one warning light is disposed at the top end of the body and adjacent to the second side.

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

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

The stacker warning device as described above, wherein each of the fastening members is respectively connected to a control link.

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

By using the above technical means, the power gain obtained by the invention is that when the stacker does not carry the cargo, the stacker warning device of the invention is connected to the fork, so that the fork of the stacker has a connection The invention is more conspicuous, and the warning light is used to achieve the warning effect, and the accident caused by the passerby neglecting the existence of the fork can be reduced; and the warning device can be further changed into a receiving slot form for accommodating the article, or It is a change in the application such as the direction warning signal connected to the stacker and displayed on the body.

10,10’‧‧‧ Ontology

101,101’‧‧‧ front end

102,102’‧‧‧ Backend

103,103’‧‧‧ Left end

104,104’‧‧‧right end

11,11’‧‧‧ Chassis

13,13’‧‧‧ forks

15,15’‧‧‧ securing parts

151‧‧‧ push board

17,17’‧‧‧Control link

19‧‧‧ bracket

20‧‧‧ cabinet

21‧‧‧ accommodating slots

211‧‧‧hook

23‧‧‧Upper cover

231‧‧‧

25‧‧‧ Directional lights

27‧‧‧Fixed rod

30‧‧‧Warning lights

40‧‧‧Wire

Figure 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 view showing a portion of a fastening member according to a first embodiment of the present invention.

Figure 4 is a perspective view of a second embodiment of the present invention.

Figure 5 is a schematic view showing the use of the first embodiment of the present invention.

Figure 6 is a side view showing the use of the present invention when connected to a stacker.

In order to understand the technical features and practical functions of the present invention in detail, and in accordance with the contents of the specification, the following is further illustrated in the preferred embodiment as illustrated in the following: Please refer to FIG. 1 to FIG. A first embodiment of the stacker warning device of the present invention includes a body 10 and two warning lights 30, wherein the body 10 includes a first end and a second end on opposite sides, wherein The first end is defined as a rear end 102, and the second end is defined as a front end 101 and has a corresponding left end 103 and a right end 104. The body 10 includes a chassis 11 and a box 20, and the chassis 11 The utility model is composed of a plurality of metal plate members connected together, and two fork grooves 13 corresponding to the two forks of the stacker and two fastening members 15 are arranged. Each of the fork grooves 13 has a rectangular cross section from the rear end 102 toward the front end 101. Extending, and forming an opening at the rear end 102, each fastening member 15, please refer to FIG. 3, corresponding to a fork groove 13 respectively, disposed on the opening side of the corresponding fork groove 13 without shielding the fork groove 13 The position of the opening of the rear end 102, each of the fastening members 15 can be directed to the corresponding fork groove 1 The bottom frame 11 is movably connected to the chassis 11 , wherein each of the fastening members 15 is provided with a push plate 151 at one end of the corresponding fork groove 13 . In this embodiment, each fastening member 15 is respectively controlled by a control device. The connecting rods 17 are connected, and one end of each control link 17 is pivotally connected to the chassis 11 and utilizes each control link 17 The angle of the change changes the position of the push plate 151 of each of the fastening members 15, and the two fastening members 15 can be connected to the same control link 17, while changing the position of the two fastening members 15 and the like.

The box body 20 is disposed at the top end of the chassis 11. Referring to FIG. 5, it includes a receiving slot 21, an upper cover 23, and a plurality of directional lights 25 connectable to the direction warning signal of the stacker. In the present embodiment, the accommodating groove 21 is a square groove composed of a metal plate, and an opening is formed at the top end. The accommodating groove 21 is further provided with a plurality of hooks 211 and can be hung. For the hanging item, the upper cover 23 and the accommodating groove 21 are connected to each other. Preferably, a fixing rod 27 for restricting the upper cover 23 to maintain the open position is disposed between the upper cover 23 and the accommodating groove 21, the upper cover The top end of the 23 is provided with a handle 231 for the user to open the upper cover 23; the plurality of directional lights 25 can be divided into the left end 103 of the box 20 or the left end 103, and the left turn of the left turn warning signal of the stacker The lamp is disposed at or near the right end 104 of the casing 20 and is connected to the right turn warning signal of the stacker. Preferably, each of the lights 25 is disposed at or near the front end 101. .

The two warning lights 30 are respectively disposed at the top end of the box 20 and located at the front end 101 and located on the left and right sides respectively for emitting warning light to achieve the effect of warning passers-by.

When the stacker does not carry the cargo, the stacker warning device of the present invention can be connected to the fork at the front end of the stacker, please refer to FIG. 2 and FIG. 6 to connect the two forks of the stacker when connecting. Opening into the fork groove 13 of the chassis 11 from the opening of the fork groove 13 at the rear end 102 of the body 10, so that the box 20 of the body 10 is carried on the fork of the stacker. After the forks of the stacker are inserted into the positioning, each of the fastening members 15 is moved toward the respective fork grooves 13 by the respective control links 17, so that the push plates 151 are pushed against one side of each fork to separate the goods. The fork is tightly fixed in each of the fork slots 13, so that the stacker warning device of the present invention is not easy to loosen and fall off from the fork, and when the invention is connected to the positioning, each warning light 30 is located at or above the stacker. The position of the front end of the fork. Because the body 10 has a volume, the passerby can clearly see the body 10 in front of the stacker, and notice that there is an object in front of the stacker that does not directly pass over the front of the stacker and is tripped by the fork or The fork generates a collision, and a warning light 30 is also disposed above the body 10 Preferably, each of the warning lights 30 and the directional lights 25 are connected to the power source of the stacker by wires 40, so that the warning lights 30 and the directional lights 25 can be piled up. The machine is controlled to flash.

In addition, in the embodiment, the body 10 is provided with a receiving box 20, and the driver can place the sleepers, tools, helmets and the like of the stacker tires in the receiving box 20; The direction lights 25 are connected with the direction warning signals of the stacker. When the driver controls the left and right lights of the stacker, the corresponding direction lights 25 are also displayed, and the warning pedestrians stacker will turn left and right. efficacy.

The above-mentioned stacker warning device can adjust the position, the spacing, the extension length and the cross-sectional size of the fork groove 13 according to the specifications of the stacker to which it is connected. The type of the fastening member 15 is not limited to the above. The fastening mode of the embodiment, and the type of the body 10 is not limited to the above-mentioned 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 bracket 19 is provided, and a warning light 30 is disposed at the top end of the bracket 19 near the front end 101' of the body 10 for alerting the foremost end position of the fork of the passerby stacker.

The above-mentioned stacker warning device, wherein the power source of each of the warning lights 30 is not only connected to the power source of the stacker by the electric wire 40, but also the battery of each of the warning lights 30 itself, 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 is not intended to limit the scope of the present invention. Any one of ordinary skill in the art can use the present invention without departing from the technical features of the present invention. Equivalent embodiments of the present invention may be made without departing from the technical scope of the present invention.

Claims (6)

A stacker warning device is detachably connected to the fork of the stacker, comprising: a body comprising a first end, a second end, a plurality of fork slots and a plurality of fastening members, wherein The first end and the second end are located on opposite sides of the body, and each of the fork grooves is recessed at the bottom of the body, and extends from the first end of the body toward the second end and is at the first end Forming an opening, each fastening member corresponding to a fork groove, and disposed on the corresponding opening side of the fork groove without shielding the opening of the first end of the fork groove, each fastening member can be corresponding thereto The fork groove is movably coupled to the body; and at least one warning light is disposed at a top end of the body and adjacent to the second end. The stacker warning device of claim 1, wherein each of the fastening members is respectively connected to a control link. The stacker warning device of claim 1, wherein the plurality of fasteners are coupled to the same control link. The stacker warning device of any one of claims 1 to 3, wherein the body is further provided with a receiving groove above the plurality of fork slots. The stacker warning device of claim 4, wherein the body is further provided with a plurality of directional lights near the second end. The stacker warning device of any one of claims 1 to 3, wherein the body is further provided with a plurality of directional lights near the second end.