JPH072930U - Weighing and filling device for compost - Google Patents

Abstract

(57) [Summary] [Purpose] To improve the efficiency of compost bagging work. [Structure] A rotary shaft with a plurality of crushed pieces is set in the longitudinal direction of the hopper in the lower part of the hopper having an inverted triangular section, and the traverse arm is abutted on both inner sides of the hopper so as to sandwich the rotary shaft. Installed in the longitudinal direction of the hopper, the scale is fixed to the upper part of the tip of the belt conveyor installed under the hopper, the four suspension pipes are attached to the metal plate installed on the platform of the scale, and the suspension is performed. An insertion port fitting is attached to the pipe, and a holder that is movable by an air cylinder or the like is fixed to the insertion port fitting.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a device for metering and filling compost.

[0002]

[Prior art]

 A conventional composting hopper has two iron plates formed in a substantially V shape and has an inverted triangular cross section. Then, while placing the compost bag on the inspection scale, the amount of compost packed in the bag was measured.

[0003]

[Issues to be solved by the device]

 In the conventional hopper, when compost was gradually added, the compost solidified or became hollow near the drop opening at the bottom of the hopper, and the compost did not fall down. At that time, I was manually breaking the compost that had been hardened with a scoop. In addition, when packing compost in a bag, the bag was placed on the table of the sack and kept, and the bag was packed while measuring the amount of compost.

Therefore, the present invention prevents the compost from solidifying in the hopper, prevents cavitation, and automatically packs a predetermined amount of compost into a bag.

[0005]

[Means for Solving the Problems]

 According to the present invention, a rotating shaft having a plurality of crushed pieces is set in the longitudinal direction of the hopper in the lower part of the hopper having an inverted triangular cross section, and a traverse arm is placed on both inner sides of the hopper so as to sandwich the rotating shaft. It is installed in the longitudinal direction of the hopper so as to contact with each other, the scale is fixed on the upper end of the belt conveyor installed under the hopper, and the four hanging pipes are attached to the metal plate installed on the platform of the scale. An insertion port metal fitting is attached to the suspension pipe, and a movable holder such as an air cylinder is fixed to the insertion port metal fitting.

[0006]

[Action]

 In advance, insert the port of the compost bag into the insertion port fitting, move the air cylinder, and press the port of the compost bag into the insertion port fitting with the holding tool. First, when compost is gradually put into the hopper, the compost that has fallen to the bottom of the hopper is solidified, but the solidified compost is crushed by the crushed pieces of the rotating rotating shaft, and the crushed compost is further reciprocated by the traverse arm. It falls smoothly. The traverse arm is reciprocated by an air cylinder (not shown). The compost on the belt conveyor passes through the hole of the insertion port fitting at the tip of the belt conveyor and enters the compost bag. Then, when a predetermined amount measured by a scale enters, the belt conveyor stops, the air cylinder moves, and the holding tool that previously held the compost bag against the insertion port fittings separates, causing the compost to move. The bag is separated, slide on the shooter, seal the top of the compost bag with a sealer, and finish the work.

[0007]

【Example】

 An embodiment of the present invention will be described with reference to FIGS. 1 and 2. 1 is a hopper, 2 is a rotary shaft having a plurality of crushed pieces 2a attached to the center of the inner lower part of the hopper 1, and the rotary shaft 2 is Set in the longitudinal direction of hopper 1. Reference numeral 3 is a traverse arm installed so as to abut on both inner lower parts of the hopper 1, and the traverse arm 3 is structured to reciprocate by an air cylinder (not shown). 4 is a belt conveyor. Reference numeral 5 is an inspection scale. Four suspension pipes 7a, 7b, 7c, and 7d (7c and 7d are not shown) are attached to a metal plate 6 installed on a mounting table 5a of the inspection scale 5, and four pipes are attached. The insertion port metal fitting 8 is attached to the end of the hanging pipe. Holding tools 10a, 10b movable by air cylinders 9a, 9b are provided on both sides of the insertion port fitting 8 so that the mouth of the compost bag is sandwiched in the insertion port fitting 8, and a shooter 11 is installed on the floor surface. Then attach the sealer 12.

[0008]

[Effect of device]

 From the configuration of the present invention described above, the peculiar effect of the present invention is that the compost put in the hopper does not solidify and clog, and smoothly rides on the belt conveyor, speeding up the compost bagging work and manpower. It has become much easier, and we have been able to improve efficiency several times. In addition, since the weight of the compost packed in the bag can be measured at the same time while being packed, this also contributes to the improvement of the packing efficiency.

[Brief description of drawings]

FIG. 1 is an overall view of the present invention.

FIG. 2 is an end view of the hopper.

[Explanation of symbols]

 1 Hopper 2 Rotating Shaft 2a Crushed Piece 3 Traverse Arm 6 Metal Plates 7a, 7b Suspended Pipe 8 Insertion Port Metal Fittings 10a, 10b Holder

Claims (1)

[Scope of utility model registration request] 1. A hopper having a plurality of crushed pieces is set in a lower part of a hopper having an inverted triangular cross section in a longitudinal direction of the hopper, and a traverse arm is brought into contact with both inner sides of the hopper so as to sandwich the rotary shaft. As described above, the scale is installed in the longitudinal direction of the hopper, the scale is fixed to the upper end of the tip of the belt conveyor installed under the hopper, and four suspension pipes are attached to the metal plate installed on the platform of the scale. An apparatus for measuring and filling compost, characterized in that an insertion port fitting is attached to a hanging pipe, and a holder that is movable by an air cylinder or the like is fixed to the insertion port fitting.