TWM493534U - Storage tank capable of automatically opening and closing bottom plate - Google Patents

Description

Automatically open and close the storage tank of the bottom plate

The present invention relates to a storage tank, and more particularly to a storage tank that can automatically open and close the bottom plate.

Applicant's reprocessing of steel coil production is one of the main work items of the rewinding line. The working procedure is firstly to remove the re-wrapped steel coil packaging wrapper from the cooperating operator, in order to hoist the steel coil into the production line. . Because the wrapped paper is bulky and takes up a lot of space on the floor, it should be sorted and collected immediately into the waste paper storage tank to avoid affecting production and prevent the scene from being messy.

Since the amount of waste paper produced is very large, the waste paper storage tank is often filled in a short period of time. Considering that the work space is limited, each time you need to arrange the cooperation to transport the storage tank to the large bucket storage tank outside the work area, and take out the waste paper into the bucket and empty the storage tank to continue the operation. However, this operation is not only time consuming, but also labor intensive, and the work method is not ergonomic, resulting in easy injury to personnel.

In view of this, there is a need to propose a solution to solve the above problems.

The purpose of this creation is to provide a storage tank.

In order to achieve the above objective, the storage tank of the present invention comprises: a trough body having two opposite first side walls and a second side wall; and two lifting rings respectively disposed on the first side wall and the second side of the trough body a bottom plate, disposed at a bottom of the trough body, one side of the bottom plate is pivotally connected to the second side wall of the trough body; a weight is disposed on the first side wall of the trough body; a pin, And disposed on the first side wall of the tank body for locking the bottom plate at the bottom of the tank body; and a linkage frame disposed on the first side wall of the tank body, wherein one end of the linkage frame is connected to the a latch, wherein when the weight is lowered, the linkage is pressed to push the latch to lock the bottom plate, and when the weight is raised, the linkage is pulled to pull the latch to release the bottom plate locking.

According to the storage tank of the present creation, it is not necessary to manually open the bottom plate to dump the goods. After the goods are dumped, no manpower is required to close the bottom plate, thus saving manpower, improving work efficiency, and avoiding the safety concerns of personal injury.

In order to make the above and other objects, features and advantages of the present invention more comprehensible, the following detailed description will be made in conjunction with the accompanying drawings. In the description of the present invention, the same components are denoted by the same reference numerals and will be described above.

110‧‧‧ tank

122‧‧‧ side wall

124‧‧‧ side wall

130‧‧‧ rings

140‧‧‧floor

150‧‧‧heavy hammer

152‧‧‧straighten pole

154‧‧‧Upper crossbar

156‧‧‧ lower crossbar

160‧‧‧ pull frame

170‧‧‧ linkage frame

180‧‧‧ latch

Figure 1 is a perspective view of the storage tank of the creation, in which the bottom plate is closed.

Figure 2 is a perspective view of the storage tank of the creation, in which the bottom plate is opened.

Figures 3 through 6 show the method of using the storage slot of the present creation.

Referring to Figures 1 and 2, the storage tank of the present invention has a hollow rectangular trough body 110, and a lifting ring 130 is disposed on the top of the opposite side walls 122, 124 for one day. At the bottom of the trough body 110, an openable bottom plate 140 is disposed, one side of which is pivotally connected to the side wall 124, and the other side of which is locked to the side wall 122 by a pin. On the side wall The outer portion of the outer portion of the outer ring 130 is provided with a substantially hammer-shaped weight 150 having a vertically extending upright rod 152. The upper end of the upright rod 152 is fixed with an upper cross rod 154, and the lower end is fixed. There is a crossbar 156. In addition, on the exterior of the side wall 122, a pull frame 160 is provided which can pull the upper crossbar 154 of the weight 150. The storage tank of the present invention is further provided with a pair of linkage frames 170 pivotally connected to the side walls 122, and each of the linkage frames 170 is substantially in a zigzag shape and is oppositely disposed. The bottom end of each of the linkages 170 is coupled to a latch 180, wherein the latch 180 is used to lock the bottom plate 140 to the side wall 122 so that it cannot be opened.

According to the storage tank of the present invention, the weight 150 may be lowered by its own weight or may be lowered by the frame 160. When the weight 150 is lowered, the two ends of the lower crossbar 156 press the lower sections of the two link frames 170, respectively, so that the latch 180 is pushed to lock the bottom plate 140 on the side wall 122 so that it cannot be opened. When the weight 150 is raised, for example, the upper crossbar 154 of the weight 150 is pulled by the pull frame 160 to pull the weight 150 up, and the two ends of the lower crossbar 156 respectively pull the upper sections of the two linkages 170, so that the linkage is interlocked. The lower portion of the frame 170 pulls the latch 180 apart, and the bottom plate 140 is unlocked to be opened.

Referring to Figures 3 through 6, when the storage tank of the present invention is used to dump cargo, the entire tank 110 can be lifted using the crown inserting eyelet 130. Since the weight 150 will lower the compression linkage 170, the push pin 180 locks the bottom plate 140 to the side wall 122 (see Figure 3). At this time, since the bottom plate 140 does not open, the storage tank can be hung to a predetermined place. After the storage tank is lowered, the crane is inserted into the frame 160, and the frame 160 is pulled up to the position of the ring 130. When the pull frame 160 is pulled up, the weight 150 is pulled up and the linkage 170 is pulled to pull the latch 180 apart (see Figure 4). Then, the trough body 110 is lifted by the crane. At this time, since the bolt 180 does not lock the bottom plate 140, the bottom plate 140 is opened due to its own weight and the compression of the cargo, and the cargo in the trough body 110 can be dumped (see No. 5). Figure). Cargo unloading After the loading is completed, the trough body 110 is lifted off and placed on the ground to close the bottom plate 140. The crane is then removed from the sling 130, at which point the weight 150 will lower the compression linkage 170 and the push pin 180 will lock the bottom plate 140 to the side wall 122 (see Figure 6).

According to the storage tank of the present creation, it is not necessary to manually open the bottom plate to dump the goods. After the goods are dumped, no manpower is required to close the bottom plate, thus saving manpower, improving work efficiency, and avoiding the safety concerns of personal injury.

Although the present invention has been disclosed in the foregoing examples, it is not intended to limit the present invention, and any one of ordinary skill in the art to which the present invention pertains can be modified and modified without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application attached.

110‧‧‧ tank

122‧‧‧ side wall

124‧‧‧ side wall

130‧‧‧ rings

140‧‧‧floor

150‧‧‧heavy hammer

152‧‧‧straighten pole

154‧‧‧Upper crossbar

156‧‧‧ lower crossbar

160‧‧‧ pull frame

170‧‧‧ linkage frame

180‧‧‧ latch

Claims (8)

a storage tank comprising: a trough body having two opposite first side walls and a second side wall; two lifting rings respectively disposed on the first side wall and the second side wall of the trough body; a bottom plate disposed in the trough body a bottom side of the bottom plate is pivotally connected to the second side wall of the trough body; a weight is disposed on the first side wall of the trough body; a latch is disposed on the first side wall of the trough body, Locking the bottom plate at the bottom of the trough; and at least one linkage provided on the first side wall of the trough, wherein one end of the linkage is coupled to the latch, wherein when the weight is lowered, The linkage is pressed to push the latch to lock the bottom plate, and when the weight is raised, the linkage is pulled to pull the latch to unlock the bottom plate. The storage tank of claim 1, further comprising: a pull frame for pulling the weight up. The storage tank of claim 2, wherein the weight comprises: an upper crossbar; a lower crossbar; and a standing pole connected to the upper crossbar at one end and to the lower crossbar at the other end a rod, wherein the frame is for pulling on the upper rail. The storage tank of claim 3, wherein the lower crossbar is for contacting the linkage. The storage tank of claim 1, wherein the linkage frame has a zigzag shape. The storage tank of claim 1, wherein the linkage frame is pivotally connected to the first side wall of the tank body. The storage tank of claim 3, comprising two linkage frames, the two linkage frames being oppositely disposed. The storage tank of claim 7, wherein the two ends of the lower crossbar are respectively used to contact the two linkage frames.