JPH0627707U - Dust container - Google Patents

Abstract

(57) [Summary] [Purpose] To prevent the stop bar that can be engaged with and disengaged from the reversing device from falling off from the container body. [Structure] A stop bar 11 formed in a substantially U shape is arranged on an outer surface of a peripheral wall 51 of a container body, while a cushioning material 12 and a pressing plate 13 are sequentially arranged on an inner surface thereof to form a peripheral wall 51 of the container body. , And both ends of the stop bar 51 are fastened to the pressing plate 13 with bolts and nuts 14 and 15.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a dust container capable of discarding dust contained in a reversing device.

[0002]

[Prior art]

 Generally, a refuse collection vehicle is constructed by tiltably connecting a refuse throwing box equipped with an appropriate refuse loading device at a rear opening of a refuse storing box. Further, in such a dust collecting vehicle, as shown in FIG. 3, a reversing device 3 is provided which can face the lower side of the charging port 1a of the dust charging box 1 to lift and invert the dust container B. It is known that the reversing device 3 lifts and inverts the dust container B to invert the dust contained in the dust container B into the dust throwing box 1 through the charging port 1a, and the dust throwing device is used. Are loaded into a dust container (see, for example, US Pat. No. 3,804,277).

By the way, the dust container B which can be inverted by the charging device 3 is formed of plastic, and as shown in FIG. 2, the container body 5 having an open upper surface and the upper opening of the container body 5 are It is composed of a cover 6 for covering and a traveling wheel 7 rotatably supported by the container body 5. The peripheral wall 51 of the container body 5 is formed with a locking portion 51a (see FIG. 3) to which the upper locking piece 31 of the reversing device 3 can be engaged and disengaged, and the lower locking piece 32 thereof. A stop bar 8 that can be engaged and disengaged is attached.

Specifically, a pair of reinforcing ribs 51x, 51x are vertically formed on the outer surface of the peripheral wall 51 of the container body 5 at a predetermined interval, and the reinforcing ribs 51x, 51x are provided between the reinforcing ribs 51x, 51x. Stop bar 8 has been passed over. That is, by forming the insertion hole 51b into which the stop bar 8 can be inserted in the reinforcing rib 51x, and by inserting the rivets 9 into both ends of the stop bar 8 with both ends of the stop bar 8 inserted into the insertion hole 51b, The stop bar 8 is prevented from falling off the insertion hole 51b.

[0005]

[Problems to be solved by the device]

 However, the insertion hole 51b of the reinforcing rib 51x is formed to be slightly larger than the diameter of the stop bar 8 due to the insertion of the stop bar 8 and rattling occurs. Moreover, when the reversing device 3 lifts the dust container B. The weight of the dust container B is supported by the insertion hole 51b into which the stop bar 8 is inserted. Therefore, when the dust container B is repeatedly lifted by the reversing device 3, the insertion hole 51b formed in the reinforcing rib 51x is gradually worn and expanded, and the stop bar 8 may fall out of the insertion hole 51b. .

When the container body 5 is formed by blow molding, the reinforcing ribs 51x are formed in a hat shape in cross section and are continuous with the inner surface of the peripheral wall of the container body 5. As a result, the reinforcing ribs 51x are inserted as described above. If the hole 51b becomes worn and expands, there is a problem that when the dust container B is turned over by the reversing device 3, the wastewater of the dust leaks from the insertion hole 51b and the surroundings are soiled.

The present invention has been made in view of the above problems, and by changing the mounting structure of the stop bar that can be engaged with and disengaged from the reversing device, the stop bar comes off from the container body and sewage leaks. It is intended to provide a dust container capable of reliably preventing the above.

[0008]

[Means for Solving the Problems]

 According to the present invention, a container body having an opening on the upper surface thereof and a locking portion that can be engaged with and disengaged from a reversing device is formed on the peripheral wall, and the container body is provided on the peripheral wall and is formed in a substantially U-shape. A dust container consisting of a stop bar that can be engaged with and disengaged from a device, in which one circumferential wall of the container body is held by a stop bar arranged on the outer surface thereof, and a cushioning material and a pressing plate sequentially arranged on the inner surface thereof. It is characterized in that both ends of the stop bar and the pressing plate are fastened via bolts and nuts or rivets.

[0009]

[Action]

 A stop bar formed in a substantially U shape is arranged on the outer surface of the peripheral wall of the container body, and a cushioning material and a pressing plate are sequentially arranged on the inner surface of the container main body so that the peripheral wall of the container body can be buffered against the stop bar. Hold with lumber and pressure plate. Then, insert bolts and nuts between both ends of the stop bar and the pressing plate to fasten them.

As a result, the mounting strength of the stop bar is improved, and it is possible to reliably prevent the stop bar from falling out of the container body even when the dust container is repeatedly lifted by the reversing device. It is also possible to prevent the sewage of the collected dust from scattering around.

[0011]

【Example】

 Hereinafter, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 shows a main part of a dust container B of the present invention. A surrounding wall 51 of a container body 5 of the dust container B has a through hole 51c for a bolt 14 for attaching a stop bar 11 described later. Are formed. On the other hand, the stop bar 11 arranged on the outer surface of the peripheral wall 51 of the container body 5 is formed by bending a pipe into a substantially U shape, and has holes 11a through which bolts 14 can be inserted at both ends thereof. Are formed two by two.

A cushioning material 12 such as a rubber sheet and a pressing plate 13 are sequentially arranged on the inner surface of the peripheral wall 51 of the container body 5, and the cushioning material 12 and the pressing plate 13 are Holes 12a and 13a corresponding to the holes 11a formed in the stop bar 11 are formed, respectively.

Therefore, in order to attach the stop bar 11 to the container body 5, first, the stop bar 11 is arranged on the outer surface of the one circumferential wall 51 of the container body 5, while the cushioning material 12 and the pressing plate 13 are sequentially arranged on the inner surface thereof. The peripheral wall 51 of the container body 5 is held by the stop bar 11, the cushioning material 12, and the pressing plate 13. Then, the bolts 14 are inserted into the holes 11a, 51c, 12a and 13a formed therein, the nuts 15 are screwed into the bolts 14 on the inner side of the container body 5, and the stop bar 11 is attached to the peripheral wall 51 of the container body 5. The cushioning material 12 may be sandwiched and fastened with the pressing plate 13.

In this way, the dust container B (weight: 100 kg) attached with the stop bar 11 was repeatedly inverted 1000 times, but no particular abnormality occurred.

Although the stop bar 11 is fixed by using the bolts and nuts 14 and 15 in the embodiment, it may be fixed by rivets. Further, as the pressing plate 13, a steel plate, particularly a stainless steel plate having corrosion resistance is preferable, but a plastic plate may be used when the load is small.

Further, although the reversing device is exemplified as one provided in the refuse collecting vehicle, it can be attached to a container or the like.

[0018]

[Effect of device]

 As described above, according to the present invention, the top bar, which is formed in a substantially U-shape and can be engaged with and disengaged from the reversing device, is arranged on the outer surface of the peripheral wall of the container body, while the cushioning material and the pressing member are sequentially provided on the inner surface. A plate is installed to hold the peripheral wall of the container main body, and both ends of the stop bar are pressed down and fastened with bolts or rivets between the stopper bar and the stopper bar, so that the stop bar is firmly attached to the peripheral wall of the container main body. Even if the dust container is repeatedly lifted and inverted by the reversing device, the stop bar can be reliably prevented from falling off. Further, even when the container body is formed by blow molding, the dirty water in the stored dust is not scattered around.

[Brief description of drawings]

FIG. 1 is a perspective view showing a main part of a dust container of the present invention.

FIG. 2 is a perspective view showing a conventional dust container.

FIG. 3 is a side view showing the relationship between the reversing device of the refuse collecting vehicle and the refuse container.

[Explanation of symbols]

 3 Reversing device 31, 32 Locking piece B Dust container 5 Container body 51 Back surface 51a Locking part 6 Lid body 7 Running wheel 11 Stop bar 12 Buffer material 13 Holding plate 14 Bolt

Claims (1)

[Scope of utility model registration request] 1. A container body having an opening on the upper surface and a locking portion which is engageable with and disengageable from the reversing device formed on one circumferential wall, and is provided on the one circumferential wall of the container main body, and is formed in a substantially U shape so that the reversing device is formed. A dust container comprising a stop bar that can be engaged and disengaged with a stop bar, in which a peripheral wall of a container body is held by a stop bar arranged on the outer surface thereof, and a cushioning material and a pressing plate sequentially arranged on the inner surface of the stop bar. A dust container, characterized in that both ends of the and the pressing plate are fastened via bolts or nuts or rivets.