KR101061019B1 - Apparatus for loading and un-loading mushroom container - Google Patents

Abstract

PURPOSE: A device for automatically loading a box for raising mushrooms is provided to increase force to hold a box since clamps are connected by first and second connecting bars and rotate in the same direction. CONSTITUTION: A device for automatically loading a box for raising mushrooms comprises an installation frame, a conveying unit(110), a clamp device(120) and a lifting device(170). The installation frame comprises a pair of post frames and a guide frame(102). Both ends of the guide frame are coupled to the upper end of the post frame. The conveying unit comprises a conveying frame(111), a pinion(114) and a first power unit(112). The pinion is engaged with the rack gear(103) of the guide frame. For the pinion to be rotated, the first power unit transfers power. The clamp device comprises a support, a clamp unit(130) and a link assembly.

Description

Automatic storage device for storage box for mushroom cultivation {apparatus for loading and un-loading mushroom container}

The present invention relates to a mushroom cultivation storage box automatic loading device, and more particularly to a stable cultivation, and to an automatic cultivation storage box mushroom loading device made effective structure improvement.

Mushrooms generally contain protein, sugars, lipids, essential trace elements, vitamins, and the like as a nutrient source, and have a unique color, fragrance, and aesthetic taste.

The cultivation of these mushrooms requires the construction of an environment for the growth of mushrooms and a number of meticulous cultures. As such, productivity and economical efficiency are deteriorated due to a number of delicate work processes. Recently, research has been conducted to improve productivity and economics by automating the cultivation of sapphire seedlings and cultivation through the process unit.

Figure 1 is a schematic diagram showing a conventional general mushroom cultivation process.

As shown in FIG. 1, a medium containing various nutrients in sawdust is added to the mixing device 1 and stirred. The mixed and stirred medium is stored in the discharge container of the bottle feeding device 2 and is respectively introduced into the plurality of culture bottles 3 stored in the storage box 4 introduced into the bottle feeding device 2.

Thereafter, the plurality of culture bottles are moved to the cap closing device 5 in a state of being stored in the storage box 4 so that the caps are seated on the top of each culture bottle and closed. When the storage box 4 containing the cultivation bottle closed in the stopper closing device 5 comes out through the conveyor, it is loaded on a trolley and moved to the sterilization / cooling chamber 6. The cultivation bottle moved to the cooling / sterilization chamber 6 undergoes sterilization and is then stored in a separate compartment and cooled.

Next, the storage box 4 in which the cultivation bottles are stored is opened with a stopper in the stopper opening device 7a using a trolley or the like, and the medium introduced into the cultivation bottle 3 through the inoculation device 7b. The mushroom spawn is inoculated by spraying or the like. As such, after the mushroom spawn is inoculated, the cultivation bottle is moved to a culture chamber 8 in which humidity and temperature are appropriately controlled, and mushroom mycelia are cultured.

In addition, the storage box (4) containing the cultivation bottle is transferred to the bacteria scraping device (9) to remove the aged hyphae on the surface of the mushroom cultivation of the primary culture and to give the hyphae to the fungus scraping to facilitate mushroom development The work is performed. Then, the growth process is performed in a growth chamber 10 in which an environment in which humidity, temperature and CO ₂ concentration are controlled after undergoing a closed process and a suppression process is performed so that the finished mushroom is shipped.

However, the conventional mushroom cultivation storage box automatic loading device has the following problems.

First, there is a problem in that a phenomenon such as twisting and twisting occurs when the belt provided in the elevating device for elevating the clamp device is vertically connected to the circumferential direction of the drum to be wound so as not to be stably wound.

Second, expensive servomotors are used for the operation of the clamp for loading the storage box.

Third, in recent years, a plurality of clamps are provided in order to load a large amount of storage boxes at one time. However, the space between the clamps is so narrow that it is difficult to fasten a fastening member such as a bolt or a nut. There was a problem that the deterioration.

The present invention is to solve the above problems by providing a mushroom cultivation bottle containing a plurality of mushroom cultivation bottle containing a simple configuration to provide an automatic rotary working device for mushroom cultivation work efficiently.

In order to solve the above problems, the present invention is a pair of pillar frames each provided in a height direction apart from a predetermined interval, both ends are connected to the upper end of each of the pillar frames are provided in the horizontal direction and the gear is provided in the longitudinal direction An installation frame configured to include a guide frame; A traveling frame forming a body, a pinion provided inside the traveling frame and gear-coupled with the rack gear, and a first power device for transmitting power to rotate the pinion to reciprocate along the guide frame. A moving part moving; A support part including a body case having a space formed therein and a support frame extending to both sides of the body case, a clamp part provided at the support frame to pick and unpack a storage box containing a plurality of cultivation bottles, and A clamp device comprising a link assembly for clamping and unfolding the clamp portion at the same time; And it is provided with the running portion, and provides a mushroom cultivation storage box automatic loading device comprising a lifting device for lifting the clamp device in the vertical direction as the belt portion is connected to the clamp device is wound and unwinded.

Here, the clamp part is provided in the first clamp and the second clamp to rotate in the center of the support frame, respectively, and one end and the other end of the support frame, respectively, to form a pair with the first and second clamp And a third clamp and a fourth clamp configured to rotate to pick up and unwind the storage box, wherein the link assembly is coupled to a cylinder rod of an air cylinder provided in the center of the support and lifts upward and downward; First and second connectors hingedly connected to one end of each of the connecting grooves of the elevating part and the other end of the first and second clamps; Balls formed at one end are respectively coupled to the first and second sockets provided at the center of the support frame, and the other ends are first joints and second joints hinged to upper ends of the first and second clamps, respectively. ; A third joint and a fourth joint, each having a ball formed at one end thereof, coupled to the third and fourth sockets provided at both sides of the support frame, and the other end thereof coupled to the upper ends of the third and fourth clamps, respectively; And both end portions are hingedly connected to the first and fourth clamps, respectively, so that the first connection bar and both ends are rotated in the same direction when the first clamp is rotated so that the second and third clamps are respectively connected to the second and third clamps. And a second connection bar which is hingedly connected so that the third clamp rotates in the same direction in conjunction with the second clamp when the second clamp rotates in the opposite direction to the first clamp.

The elevating device includes a second power generating device provided in the driving unit; It is provided on the running unit and is selectively supplied to the power from the second power generating device and rotates in the left and right directions, the outer surface symmetrical with respect to each other with respect to the center of the wall surface formed with a predetermined depth from the lower side of each wall surface A winding drum having a first coupling part and a second coupling part having first coupling surfaces and second coupling surfaces respectively formed in opposite directions with respect to the center; First and second support rollers provided on one side and the other side of the winding drum, respectively; And a first belt having one end coupled to the first coupling surface and wound on the winding drum in a direction in which the first coupling surface is opened, and the other end coupled to the body frame through the first support roller. A second belt coupled to a second coupling surface and wound around the winding drum in a direction in which the second coupling surface is opened, and having the other end coupled to the body frame through the second support roller; Winding and unwinding according to the belt portion is preferably made.

The mushroom cultivation storage box automatic loading device of the present invention provides the following effects through the above solution.

First, the structure of the clamp device can be simplified by providing an air cylinder as a power source for driving the clamp unit in a narrow central space due to the first and second clamps provided in close proximity, and by using an appropriate link assembly. Through this, structural improvement that can operate efficiently in a narrow space can be achieved.

Second, the first and second connectors are hinged to the lifting part provided in the cylinder rod of the air cylinder, and the first and second connection clamps are coupled to the first, second, third, and fourth joints, respectively. The pair of bars connected to each other to be rotated in the same direction can increase the holding force of the storage box.

Third, the first and second coupling surfaces of the first and second coupling portions provided in the winding drum are formed in opposite directions, and the first and second belts are smooth in the opening direction of the first and second coupling surfaces, respectively. By being coupled, the first and second belts may be bent gently to closely contact the outer circumferential surface of the winding drum, thereby stably winding the belt.

1 is a schematic diagram showing a conventional general mushroom cultivation process.
Figure 2 is a front view showing a mushroom cultivation storage box automatic loading device according to an embodiment of the present invention.
Figure 3 is a side view showing a mushroom cultivation storage box automatic loading device according to an embodiment of the present invention.
Figure 4 is a front view showing the running portion, the clamp device and the lifting device of the automatic storage device for mushroom cultivation storage box according to an embodiment of the present invention.
Figure 5 is an enlarged front view showing the main part of the mushroom cultivation storage box automatic loading device according to an embodiment of the present invention.
Figure 6 is a side view showing the running portion, the clamping device and the lifting device of the automatic storage device for mushroom cultivation storage box according to an embodiment of the present invention.
Figure 7 is an illustration showing the configuration of the winding drum of the mushroom cultivation storage box automatic loading device according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail a mushroom cultivation storage box automatic loading apparatus according to a preferred embodiment of the present invention.

Figure 2 is a front view showing a mushroom cultivation storage box automatic loading apparatus according to an embodiment of the present invention, Figure 3 is a side view showing a mushroom cultivation storage box automatic loading apparatus according to an embodiment of the present invention.

As shown in Figure 2 and Figure 3, the mushroom cultivation storage box automatic loading device is preferably made of an installation frame 100, the running unit 110, the clamp device 120 and the lifting device 170. Here, the installation frame 100 is a pair of pillar frames 101 provided in the height direction and both ends are connected to the upper end of each of the pillar frame 101 a pair of guide frames 102 are provided side by side in the horizontal direction It may be configured to include). In addition, the driving unit 110 is preferably connected to each guide frame 102 to reciprocate along the guide frame 102. In addition, the clamp device 120 is preferably to pick up or loosen the storage box 210 in which a plurality of cultivation bottles 200 are accommodated, the lifting device 170 is provided in the running unit 110 and the Connected to the clamp device 120, it is preferable to lift the clamp device 120 in the vertical direction.

In detail, the mushroom cultivation storage box automatic loading device is preferably made of an installation frame 100, the running unit 110, the clamp device 120 and the lifting device 170.

Here, the installation frame 100 is configured to include a pillar frame 101 and the guide frame 102.

In addition, the pillar frame 101 is provided in a height direction at a predetermined interval apart in a pair.

In addition, both ends of the guide frame 102 are coupled to upper ends of the pillar frames 101, respectively, so that the guide frame 102 is provided in the horizontal direction.

In addition, the pair of pillar frames 101 and the guide frame 102 provided as described above form a pair again by being provided with another one spaced apart by a predetermined interval.

The pillar frame 101 and the guide frame 102 may both be H-shaped frames.

In addition, the bottom of each guide frame 102 is preferably provided with a recreation gear 103 in the longitudinal direction of the guide frame 102.

On the other hand, the guide frame 102 is preferably provided with the running portion 110 to reciprocate in the longitudinal direction of the guide frame 102.

In addition, it is preferable that the driving unit 110 is provided with the clamp device 120, and the clamp device 120 can simultaneously pick up or loosen the storage box 210 in which a plurality of cultivation bottles 200 are stored. Preferably, the clamp 130 is provided.

In addition, the driving unit 110 is preferably provided with the lifting device 170 for lifting the clamp device 120.

Through this, the clamp device 120 is able to pick up the storage box 210 transferred through the transport device 190 and stacked in multiple layers.

Here, the place where the storage box 210 is stacked may be a development room, of course, may be another space if necessary.

Figure 4 is a front view showing the running portion, the clamping device and the lifting device of the mushroom cultivation storage box automatic loading apparatus according to an embodiment of the present invention, Figure 5 is a mushroom cultivation storage box automatic loading apparatus according to an embodiment of the present invention Figure 6 is an enlarged front view showing the main part, Figure 6 is a side view showing the running portion, the clamping device and the lifting device of the automatic storage device for mushroom cultivation storage box according to an embodiment of the present invention, Figure 7 according to an embodiment of the present invention Exemplary diagram showing the configuration of the winding drum of the storage box automatic loading device for mushroom cultivation.

4 to 7, the driving unit 110 may include a driving frame 111, a pinion 114, and a first power unit 112.

First, the driving frame 111 forms the body of the driving unit 110.

In addition, the driving frame 111 may be formed so that a width thereof corresponds to the interval of each guide frame 102, and a space is formed inside.

In addition, a first power device 113 provided with a first driving sprocket 112 is provided inside the travel frame 111.

In addition, the pinion 114 is provided on the traveling frame 111 to be engaged with the recreation gear 103.

In this case, the pinion 114 may be connected to the first driving sprocket 112 by a chain (not shown).

Accordingly, when the first driving sprocket 112 is rotated by the power provided by the first power device 113, the pinion 114 connected to the chain rotates and moves along the reggear 103. The driving frame 111 may reciprocate in the longitudinal direction of the guide frame 102.

In addition, the clamp device 120 is preferably provided below the driving frame 111.

Here, the clamp device 120 is preferably made of a support 121, a clamp 130 and the link assembly.

In addition, the support part 121 may include a body case 122 having a space formed therein, and a support frame 123 extending to both sides provided at the lower end of the body case 122.

In addition, the support portion 121 is preferably provided with the clamp portion 130, the clamp portion 130 is the first clamp 131, the second clamp 132, the third clamp 133 and the first It may be configured to include a four clamp 134.

First, the first clamp 131 and the second clamp 132 may be provided at a predetermined interval in the center of the support frame 123, respectively.

The third clamp 133 and the fourth clamp 134 are preferably provided at one end and the other end of the support frame 123, respectively.

In addition, the first and third clamps 131 and 133 and the second and fourth clamps 132 and 134 form a pair, respectively.

The first clamp 131 rotates symmetrically with the third clamp 133, and the second clamp 132 symmetrically with the fourth clamp 134. The link assembly is coupled to the clamps 131, 132, 133, and 134.

Here, the link assembly is a lifting unit 144, the first connector 151, the second connector 152, the first joint 155, the second joint 156, the third joint 162, the fourth joint 163, the first connection bar 166 and the second connection bar 167 are preferably included.

In detail, it is preferable that an air cylinder 140 is provided inside the body case 122.

At this time, the air cylinder 140 is preferably provided in the up and down direction, it is preferable that the cylinder rod 141 is provided to be positioned downward.

In addition, the air cylinder 140 is preferably operated by the air pressure adjusted by the solenoid valve 142 provided inside the body case 122.

In addition, the lifting unit 144 is preferably provided below the cylinder rod 141, and the connection groove 145 is preferably formed at the lower end of the lifting unit 144.

The upper end portions of the first connector 151 and the second connector 152 may be hinged to the connection groove 145, respectively.

In addition, the lower end of the first connector 151 is preferably hinged to the upper end of the first clamp 131, the lower end of the second connector 152 is hinged to the upper end of the second clamp 132 This is preferred.

In addition, a first socket 153 and a second socket 154 are provided at portions of the support frame 123 corresponding to upper portions of the first clamp 131 and the second clamp 132, respectively. This is preferred.

In addition, one end of the first joint 155 and the second joint 156 may be connected to the first and second sockets 154, respectively.

In this case, it is preferable that balls 157 are formed at one ends of the first and second joints 155 and 156, respectively, and are connected to the first and second sockets 154.

Accordingly, the first and second joints 155 and 156 may rotate in various directions and angles about the first and second sockets 153 and 154.

In addition, the other ends of the first and second joints 155 and 156 may be hinged to the upper ends of the first and second clamps 131 and 132, respectively.

Through this, the first clamp 131 is able to rotate around the upper end connected to the first connector 151 and the first joint 155, respectively, the second clamp 132 is the second The connector 152 and the second joint 156 may be rotated about the upper end respectively connected.

In addition, third sockets 160 and fourth sockets 161 are provided at portions corresponding to upper sides of the third clamp 133 and the fourth clamp 134 on both sides of the support frame 123, respectively. This is preferred.

In addition, one end of the third joint 162 and the fourth joint 163 may be connected to the third and fourth sockets 161, respectively.

At this time, it is preferable that balls 164 are formed at one ends of the third and fourth joints 162 and 163, respectively, and are connected to the third and fourth sockets 161.

Accordingly, the third and fourth joints 162 and 163 may rotate in various directions and angles about the third and fourth sockets 160 and 161.

In addition, the other ends of the third and fourth joints 162 and 163 may be coupled to upper ends of the third and fourth clamps 133 and 134, respectively.

As a result, the third clamp 133 may rotate about the upper end of the third joint 162, and the fourth clamp 134 may rotate about the upper end of the fourth joint 163. You can do it.

In addition, the first connection bar 166 may be connected between the first and fourth clamps 131 and 134. Furthermore, the first and fourth clamps 131 and 134 may be connected to the first connection bar 166. It is preferable that the hinges are connected to both ends of each.

In addition, the second connection bar 167 is preferably connected between the second and third clamps 132 and 133, and furthermore, the second and third clamps 132 and 133 are connected to the second connection bar 167. It is preferable that the hinges are connected to both ends of each.

Accordingly, when the cylinder rod 141 is lowered and the lifting unit 144 is lowered, the first and second connectors 151 and 152 hinged to the connecting groove 145 are also lowered. The first and second clamps 131 and 132 are coupled to the first and second joints 155 and 156 coupled to the first and second sockets 153 and 154, respectively, and thus, the first and second connectors 151 and 152. The first and second clamps 131 and 132 are also rotated in the direction of opening each other while rotating so as to open each.

That is, the first and second clamps 131 and 132 are rotated toward the outside of the support frame 123. Accordingly, the first and second connection bars 166 and 167 respectively correspond to the support frame 123. It moves inward.

In addition, the third and fourth clamps 133 and 134 having upper ends fixed by the third and fourth sockets 162 and 163 may also rotate inwardly of the support frame 123.

That is, the first clamp 131 is rotated in the outward direction of the support frame 123, the third clamp 133 is rotated in the inward direction of the support frame 123, that is, the first The third clamps 131 and 133 are rotated so as to be pinched together to pick up the storage box 210.

Similarly, the second clamp 132 is rotated in the outward direction of the support frame 123, the fourth clamp 134 is rotated in the inward direction of the support frame 123, that is, the second The fourth clamps 132 and 134 are rotated so as to be pinched together to pick up the other storage box 210.

In addition, since the first and third clamps 131 and 133 and the second and fourth clamps 132 and 134 rotate to be simultaneously closed, the respective storage boxes 210 can be simultaneously picked up.

When the cylinder rod 141 is raised, the first and second connectors 151 and 152 are rotated so as to be pinched with respect to the connection groove 145. Since the three clamps 131 and 133 and the second and fourth clamps 132 and 134 are rotated at the same time, the storage boxes 210 can be placed at the same time.

On the other hand, the driving unit 110 is preferably provided with the lifting device 170 to be connected to the clamp device 120.

In detail, the lifting device 170 preferably includes a second power device 171, a winding drum 180, a first support roller 172, a second support roller 173, and a belt part.

First, the second power device 171 may be provided inside the travel frame 111, and the second power device 171 may be provided with a second driving sprocket (not shown).

In addition, the winding drum 180 may be provided at the driving frame 111, and the winding drum 180 may be connected by the second driving sprocket and a chain (not shown) to rotate in both directions.

In addition, the belt part may be coupled to the winding drum 180.

The first coupling part 181 and the second coupling part 182 may be formed on the outer surfaces symmetrical with respect to the center of the winding drum 180, respectively.

Here, the first coupling portion 181 has a wall surface 183 formed in a predetermined depth in the center direction from the outer surface of the winding drum 180, and the first formed in one direction from the lower side of the wall surface 183 One coupling surface 184 may be formed.

In addition, the second coupling portion 182 also has a wall surface 185 formed at a predetermined depth in the center direction from the outer surface of the winding drum 180 and the first coupling surface 184 to form the opposite direction. The second coupling surface 186 formed in the other direction from the lower side of the wall surface 185 may be formed.

The belt unit may include a first belt 187 coupled to the first coupling surface 184 and a second belt 188 coupled to the second coupling surface 186.

Here, the first belt 187 is preferably coupled to the first coupling surface 184 to be wound in a direction in which the first coupling surface 184 is opened. That is, in the example shown in FIG. 7, the first belt 187 is preferably wound to the lower left side.

In addition, the second belt 188 is coupled to the second coupling surface 186 to be wound in a direction in which the second coupling surface 186 is opened, that is, the upper right side in the example shown in FIG. 7. This is preferred.

To this end, the winding drum 180 is preferably rotated in a clockwise direction so that the first and second belts 187 and 188 are wound.

Accordingly, the first and second belts 187 and 188 may initially be in close contact with the outer surface of the winding drum 180, and thereafter, the winding thicknesses of the first and second belts 187 and 188 may be thick. Even if it loses, it becomes possible to wind stably while preventing warpage.

The first and second support rollers 172 and 173 may be provided at one side and the other side of the winding drum 180, respectively.

In addition, the first belt 187 is preferably supported by the first support roller 172 and is connected to the upper side of the body case 122, the second belt 188 is the second support roller ( It is preferably supported by 173 and connected to the other top of the body case 122.

As a result, when the winding drum 180 rotates counterclockwise to release the first and second belts 187 and 188, the clamp device 120 is lowered, and the winding drum 180 is turned clockwise. When the first and second belts 187 and 188 are wound to rotate, the clamp device 120 is raised.

As described above, the present invention is not limited to the above-described embodiments, but may be modified and implemented by those skilled in the art without departing from the scope of the claims of the present invention. Such modifications are within the scope of the present invention.

100: installation frame 101: pillar frame
102: guide frame 103: recreation gear
110: driving unit 120: clamp device
131: first clamp 132: second clamp
133: third clamp 134: fourth clamp
140: air cylinder 144: lifting unit
145: connecting groove 151: first connector
152: second connector 153: first socket
154: socket 2 155: joint 1
156: second joint 160: third socket
161: socket 4 162: joint 3
163: joint 4 166: first connecting bar
167: second connecting bar 170: lifting device
180: winding drum 181: first coupling part
182: second coupling portion 184: first coupling surface
186: second engagement surface 187: first belt
188: second belt 190: conveying device
200: cultivation bottle 210: storage box

Claims (3)

An installation frame including a pair of pillar frames each provided in a height direction away from each other by a predetermined interval, and a guide frame having both ends connected to an upper end of each pillar frame and being provided in a horizontal direction and having a gear gear in a longitudinal direction;
A traveling frame forming a body, a pinion provided inside the traveling frame and gear-coupled with the rack gear, and a first power device for transmitting power to rotate the pinion to reciprocate along the guide frame. A moving part moving;
A support part including a body case having a space formed therein and a support frame extending to both sides of the body case, a clamp part provided at the support frame to pick and unpack a storage box containing a plurality of cultivation bottles, and A clamp device comprising a link assembly for clamping and unfolding the clamp portion at the same time; And
And a lifting device provided on the driving part and configured to lift the clamp device in a vertical direction as the belt part wound and unwinded is connected to the clamp device.
The clamp part is provided in a rotating first clamp and a second clamp which are respectively provided in the center of the support frame, and one end and the other end of the support frame are paired with the first and second clamps to receive the It is configured to include a third clamp and a fourth clamp to rotate to pick up and loosen the box,
The link assembly is
Lifting unit is coupled to the cylinder rod of the air cylinder provided in the center of the support for lifting in the vertical direction;
First and second connectors hingedly connected to one end of each of the connecting grooves of the elevating part and the other end of the first and second clamps;
Balls formed at one end are respectively coupled to the first and second sockets provided at the center of the support frame, and the other ends are first joints and second joints hinged to upper ends of the first and second clamps, respectively. ;
A third joint and a fourth joint, each having a ball formed at one end thereof, coupled to the third and fourth sockets provided at both sides of the support frame, and the other end thereof coupled to the upper ends of the third and fourth clamps, respectively; And
Both ends are hingedly connected with the first and fourth clamps, respectively, so that the first clamping bar and both ends are rotated in the same direction when the first clamp is rotated, and both ends are respectively connected to the second and third clamps. The hinge is connected to the mushroom holder, characterized in that it comprises a second connecting bar to rotate the third clamp in the same direction in conjunction with the second clamp when the second clamp is rotated in the opposite direction to the first clamp Box automatic loading device. delete The method of claim 1,
The lifting device
A second power generator provided in the driving unit;
It is provided on the running unit and is selectively supplied to the power from the second power generating device and rotates in the left and right directions, the outer surface symmetrical with respect to each other with respect to the center of the wall surface formed with a predetermined depth from the lower side of each wall surface A winding drum having a first coupling part and a second coupling part having first coupling surfaces and second coupling surfaces respectively formed in opposite directions with respect to the center;
First and second support rollers provided on one side and the other side of the winding drum, respectively; And
A first belt having one end coupled to the first coupling surface and wound around the winding drum in a direction in which the first coupling surface is opened, and the other end coupled to the body frame through the first support roller; It is coupled to the coupling surface is wound on the winding drum in the direction in which the second coupling surface is opened and consists of a second belt coupled to the other end to the body frame through the second support roller in the rotational direction of the winding drum Automatic loading device for mushroom cultivation storage box, characterized in that made by including the belt portion wound and pulled along.

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