CN210438258U - Semi-automatic opening and closing type hopper - Google Patents
Semi-automatic opening and closing type hopper Download PDFInfo
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- CN210438258U CN210438258U CN201921072116.0U CN201921072116U CN210438258U CN 210438258 U CN210438258 U CN 210438258U CN 201921072116 U CN201921072116 U CN 201921072116U CN 210438258 U CN210438258 U CN 210438258U
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- plate
- bottom plate
- side plate
- plates
- rotating shaft
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Abstract
The utility model provides a semi-automatic open-close type hopper, which comprises a rectangular bottom plate and 4 side plates opposite to 4 sides of the bottom plate, wherein the adjacent side edges of each side plate are connected by welding, one side of the two opposite sides of the bottom plate is rotationally connected with the bottom edge of the side plate opposite to the side edge through a rotating shaft, and the other side of the bottom plate is movably connected with the side plate opposite to the side edge through a hook; 4 apex angles of curb plate top do not are equipped with an upwards outstanding lug. The utility model discloses can once load a plurality of, multiple article, the handling can automatic uninstallation after targetting in place, and the handling is efficient, and handling process safety has solved the difficult problem that the scattered part of construction transported in the deep basal pit.
Description
Technical Field
The utility model relates to a material handling device that building field adopted, concretely relates to a hopper that is used for loading and unloading spare part during construction in the deep basal pit.
Background
The construction method is characterized in that a deeper foundation pit is usually excavated in the construction process of subways, building foundations and the like, scattered components such as fasteners, bolts, pull rods and the like are adopted for construction in the foundation pit and need to be hoisted into the foundation pit from the ground, and due to the fact that the number of the scattered components is large, a plurality of components are generally bound and then are hoisted in a centralized mode through a crane, a gantry crane and the like, but the components are not bound in place in the hoisting process, so that the components are easy to fall off, and great potential safety hazards are brought to safety of constructors in the pit.
Disclosure of Invention
The utility model aims at providing a hopper that is used for used spare part of construction in the handling deep basal pit specially adopts the hopper to concentrate a plurality of articles and loads, and the handling reduces the safe risk of handling in-process to the interior back automatic discharge of foundation ditch.
The technical scheme of the utility model as follows:
the utility model provides a half automatic open-close formula hopper, includes the bottom plate of a rectangle and 4 curb plates relative with 4 limits of bottom plate, welded connection between the adjacent side of each curb plate, its characterized in that: one side of the bottom plate is rotatably connected with the bottom edge of the side plate opposite to the bottom plate through a rotating shaft, and the other side of the bottom plate is movably connected with the side plate opposite to the bottom edge of the side plate through a hook; 4 apex angles of curb plate top do not are equipped with an upwards outstanding lug.
In the semi-automatic opening and closing hopper, at least 3 bottom plate reinforcing ribs are welded at the bottom of the bottom plate, a connecting plate which protrudes upwards to the outer side of a side plate connected with the bottom plate through a rotating shaft is arranged at the rear end of each bottom plate reinforcing rib, and a lock rod which extends outwards to the outer side of the side plate connected with the bottom plate through a hook is arranged at the front end of each bottom plate reinforcing rib; a pair of ear plates is welded on the bottom edge of the side plate connected with the bottom plate through a rotating shaft corresponding to each connecting plate, and each connecting plate is arranged between the pair of ear plates and connected with the pair of ear plates through the rotating shaft; the hook is rotationally connected to the side plate through a pin shaft and is hooked with a lock rod at the front end of a reinforcing rib of the bottom plate.
The utility model discloses be similar to the container, can once load a plurality of, multiple article, the handling is to subaerial back in the foundation ditch, opens the bottom plate and connects, and the loop wheel machine upwards promotes the hopper, can be automatically with the article uninstallation in the hopper, and the handling is efficient, and handling process safety has solved the difficult problem that the scattered part of construction transported in the deep basal pit.
Drawings
Fig. 1 is a schematic side view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a rear view structure diagram of the present invention;
fig. 4 is a schematic view of the open state of the bottom plate of the present invention.
Detailed Description
As shown in fig. 1, 2 and 3, the present invention comprises a rectangular bottom plate 1 and 4 side plates 2 opposite to the 4 sides of the bottom plate, wherein the adjacent sides of each side plate 2 are welded, one of the two opposite sides of the bottom plate 1 is rotatably connected with the bottom edge of the side plate opposite thereto through a rotating shaft 3, and the other side is movably connected with the side plate opposite thereto through a hook 4; 4 vertex angles at the top of the side plate are respectively provided with a lifting lug 5 which protrudes upwards.
As a specific embodiment of the present invention, at least 3 bottom plate reinforcing ribs 6 are welded at the bottom of the bottom plate, a connecting plate 7 protruding upward to the outside of the side plate connected to the bottom plate through a rotating shaft is arranged at the rear end of each bottom plate reinforcing rib 6, and a lock rod 8 extending outward to the outside of the side plate connected to the bottom plate through a hook is welded at the front end of the bottom plate reinforcing rib 6; a pair of ear plates 9 is welded on the bottom edge of the side plate 2 connected with the bottom plate through the rotating shaft corresponding to each connecting plate, and each connecting plate 7 is arranged between the pair of ear plates 9 and connected with the pair of ear plates through the rotating shaft 3; the hook 4 is rotatably connected to the side plate 2 through a pin shaft 10 and is hooked with a lock rod 8 at the front end of a base plate reinforcing rib 6.
In a specific embodiment of the present invention, the bottom plate is made of 8mm thick steel plate, the size is 1.2m × 0.9m, and the bottom plate reinforcing rib is made of angle steel; the side plates are made of a steel plate mesh with the height of 0.8m, the periphery of each side plate is welded into a frame by adopting section steel, and two angle steels are transversely welded on each side plate to serve as side plate reinforcing ribs 11. The lifting lug adopts four steel plates of 150mm 100mm 20mm Q235B, and a hole with the diameter of 30mm is arranged above the lifting lug to be used as a lifting hole.
As shown in fig. 4, the utility model discloses during the use, with the locking lever locking back of couple and 6 front ends of bottom plate stiffening rib, concentrate the scattered parts that construction needs such as fastener, bolt, pull rod and load the hopper in, the loop wheel machine passes through the lug and carries the hopper to the foundation ditch in, after transferring the foundation ditch bottom, the artifical couple 4 that rotates removes the locking of couple 4 and locking lever, then the loop wheel machine upwards promotes the hopper again, bottom plate 1 rotates downwards and opens, article in the hopper just unloads from the hopper bottom.
Claims (3)
1. The utility model provides a half automatic open-close formula hopper, includes the bottom plate of a rectangle and 4 curb plates relative with 4 limits of bottom plate, welded connection between the adjacent side of each curb plate, its characterized in that: one side of the bottom plate is rotatably connected with the bottom edge of the side plate opposite to the bottom plate through a rotating shaft, and the other side of the bottom plate is movably connected with the side plate opposite to the bottom edge of the side plate through a hook; 4 apex angles of curb plate top do not are equipped with an upwards outstanding lug.
2. A semi-automatic opening and closing hopper according to claim 1, wherein: the bottom of the bottom plate is welded with at least 3 bottom plate reinforcing ribs, the rear end of each bottom plate reinforcing rib is provided with a connecting plate which protrudes upwards to the outer side of a side plate connected with the bottom plate through a rotating shaft, and the front end of each bottom plate reinforcing rib is provided with a lock rod which extends outwards to the outer side of the side plate connected with the bottom plate through a hook; a pair of ear plates is welded on the bottom edge of the side plate connected with the bottom plate through a rotating shaft corresponding to each connecting plate, and each connecting plate is arranged between the pair of ear plates and connected with the pair of ear plates through the rotating shaft; the hook is rotationally connected to the side plate through a pin shaft and is hooked with a lock rod at the front end of a reinforcing rib of the bottom plate.
3. A semi-automatic opening and closing hopper according to claim 1, wherein: the bottom plate is made of 8mm steel plates, and the reinforcing ribs of the bottom plate are made of angle steels; the side plates are made of steel plate meshes, profile steels are arranged on the periphery of the side plates, and two angle steels are transversely welded on each side plate to serve as side plate reinforcing ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921072116.0U CN210438258U (en) | 2019-07-09 | 2019-07-09 | Semi-automatic opening and closing type hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921072116.0U CN210438258U (en) | 2019-07-09 | 2019-07-09 | Semi-automatic opening and closing type hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210438258U true CN210438258U (en) | 2020-05-01 |
Family
ID=70405341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921072116.0U Active CN210438258U (en) | 2019-07-09 | 2019-07-09 | Semi-automatic opening and closing type hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210438258U (en) |
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2019
- 2019-07-09 CN CN201921072116.0U patent/CN210438258U/en active Active
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