CN210399997U - Hopper convenient to empty material - Google Patents
Hopper convenient to empty material Download PDFInfo
- Publication number
- CN210399997U CN210399997U CN201921061316.6U CN201921061316U CN210399997U CN 210399997 U CN210399997 U CN 210399997U CN 201921061316 U CN201921061316 U CN 201921061316U CN 210399997 U CN210399997 U CN 210399997U
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- China
- Prior art keywords
- hopper body
- hopper
- rod
- lifting rod
- movable connecting
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model provides a hopper convenient for dumping materials, which comprises a hopper body, a lifting rod and a locking device; one end of the hopper body is open, and a movable connecting rod is fixed on the outer side of one end of the hopper body opposite to the open end; the lifting rod is a U-shaped rod, the lifting rod is erected on the hopper body, and two ends of the lifting rod are respectively hinged with two ends of the movable connecting rod; the locking device comprises two pairs of buckling grooves and a bolt rod, wherein the two buckling grooves are respectively arranged on two sides of the hopper body, two U-shaped arms of the lifting rod are respectively provided with a limiting hole corresponding to the buckling grooves, and the buckling grooves and the limiting holes are jointly used for penetrating through the bolt rod. When the material is poured, the material is poured in the overturning mode under the action of material gravity and self gravity center offset, and therefore the material can be effectively used in manpower and material resources, and the material is safe and convenient.
Description
Technical Field
The utility model relates to a reinforced instrument field of industrial production, concretely relates to hopper convenient to empty material.
Background
At present, in the smelting process of the nonferrous metallurgy industry, materials are usually required to be lifted to the top end of a furnace kiln with the height of seven-eight meters and then discharged, and various feeding devices are required in the process. And feeding device adopts the artifical mode of empting to unload usually, and this kind of mode often very wastes the manpower, has very big potential safety hazard moreover, has certain threat to workman's life safety.
In order to improve the operation safety and save manpower, the door of the feeding device is controlled to be opened and closed by a motor in the prior art, so that the discharging is realized. Although this method is better than manual dumping, its structure is complex, and it also consumes a lot of electric energy, which is not good for saving resources.
SUMMERY OF THE UTILITY MODEL
In order to overcome the deficiencies of the prior art, the utility model provides a hopper convenient to empty material, include: the hopper comprises a hopper body, a lifting rod and a locking device;
the top end of the hopper body is provided with an opening, and the outer surface of the bottom end of the hopper body is fixedly provided with a movable connecting rod;
the lifting rod is a U-shaped rod, the transverse part of the lifting rod is erected at the top end of the hopper body, and the end parts of two side arms of the lifting rod are respectively hinged with two ends of the movable connecting rod;
the locking device comprises a buckle groove and a bolt rod, wherein the buckle groove is formed in a side plate of the hopper body, a side arm of the lifting rod is provided with a limiting hole corresponding to the buckle groove, and the buckle groove and the limiting hole are jointly used for penetrating through the bolt rod.
Optionally, the two side plates of the hopper body are right trapezoid side plates, wherein a long bottom edge of the right trapezoid side plate faces the top end of the hopper body.
Optionally, the hopper body still includes four base callus on the sole, four base callus on the sole set up respectively on four angles of hopper body bottom surface for support the hopper body.
Optionally, the end portions of the two side arms of the lifting rod are respectively hinged to the two ends of the movable connecting rod through a movable hinge.
Optionally, two right trapezoid side plates of the hopper body are respectively provided with a positioning baffle plate, and the positioning baffle plates are used for preventing the lifting rod from rotating relative to the hopper body in the direction of the positioning baffle plates.
The utility model has the advantages that:
1. the locking device comprises a clamping groove and a bolt rod, when the bolt rod is placed in the clamping groove, the lifting rod and the hopper body are fixed, otherwise, the lifting rod and the hopper body are separated, and the lifting rod can rotate backwards relative to the hopper body.
2. In the process of loading and lifting and conveying, the locking device is kept in a locking state, when materials need to be poured, the hopper is placed on a material pouring platform firstly, then the locking device is opened, then the lifting rod is lifted, the hopper is overturned forwards under the action of gravity of the materials and the gravity center of the hopper, the materials are poured automatically, and the pouring process is safe and manual work can be saved.
3. And the two side plates of the hopper body are respectively provided with a positioning baffle plate to prevent the lifting rod from rotating forwards relative to the hopper body, so that safety accidents caused by wrong steering of the hopper body are avoided.
Drawings
Fig. 1 is a schematic front view of a hopper according to a preferred embodiment of the present invention;
fig. 2 is a schematic perspective view of a hopper according to a preferred embodiment of the present invention;
FIG. 3 is a side view of a hopper according to a preferred embodiment of the present invention;
fig. 4 is a side view of a preferred embodiment of the present invention illustrating a dumping process of the hopper.
Icon: 1-lifting a pull rod; 2-a hopper body; 3-a bolt rod; 4-a snap groove; 5, positioning a baffle plate; 6-movable connecting rod; 7-base foot pad.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic front structural view of a hopper for facilitating material dumping according to the present invention, and fig. 2 is a schematic perspective structural view of the hopper. This hopper includes: hopper body 2, lifting rod 1 and locking device.
The top end of the hopper body 2 is opened. Two blocks of curb plates of hopper body 2 are right trapezoid curb plate, and the long bottom of this right trapezoid curb plate is towards the top of hopper body 2. That is, the hopper body 2 is surrounded by two opposite right-trapezoid side plates, two rectangular plates connected with the two right-trapezoid side plates, and a rectangular bottom plate.
The outer surface of the bottom end of the hopper body 2 is fixedly provided with a movable connecting rod 6 and four base foot pads 7. Two ends of the movable connecting rod 6 face the two right-angled trapezoid side plates respectively, and the length of the movable connecting rod 6 is approximately equal to the width of the bottom of the hopper body 2. Four base callus on the sole 7 set up respectively on four angles of 2 bottom surfaces of hopper body for support hopper body 2 makes hopper body 2 can place steadily.
The lifting rod 1 is a U-shaped rod, the transverse part of the lifting rod 1 is erected at the top end of the hopper body 2, the end parts of two side arms of the lifting rod 1 are respectively hinged with two ends of the movable connecting rod 6, and the hinged parts are movable hinges.
The latching device comprises a latching groove 4 and a latch rod 3. As an optional implementation manner, the buckling groove 4 is disposed on any one right trapezoid side plate of the hopper body 2, a side arm of the lifting rod 1 is provided with a limiting hole corresponding to the buckling groove 4, and the buckling groove 4 and the limiting hole are used together for passing through the bolt rod 3. As another optional embodiment, the locking device may include two pairs of fastening grooves 4 and a bolt rod 3, wherein the two fastening grooves 4 are respectively disposed on the two right trapezoid side plates of the hopper body 2, and the two side arms of the lifting rod 1 are both provided with limiting holes corresponding to the fastening grooves 4, and a more stable locking effect can be achieved by using the two pairs of fastening grooves 4 and the bolt rod 3.
Referring to fig. 3 and 4, fig. 3 is a side view of a hopper for facilitating material pouring according to the present invention, and fig. 4 is a side view of the hopper when the material is poured. As shown in fig. 3, during the process of loading materials and lifting and conveying, the bolt rod 3 simultaneously passes through the buckling groove 4 and the limiting hole, so that the locking device is kept in a locking state. As shown in fig. 4, when the material needs to be poured, the bolt rod 3 is taken out of the buckling groove 4, the locking device is opened, then the lifting rod 1 is lifted, the hopper body 2 is overturned forwards under the action of gravity of the material and the gravity center of the hopper body, the material is poured automatically, and the pouring process is safe and manual work can be omitted. If all be equipped with buckle groove 4 on two curb plates of hopper body 2 shown, need all take off two tie rods 3 when the material loading just can realize hopper body 2's automatic upset.
Referring to fig. 1, 2 and 3 again, two right trapezoid side plates of the hopper body 2 are further provided with a positioning baffle 5, and the positioning baffle 5 is used for preventing the lifting rod 1 from rotating relative to the hopper body 2 in the direction of the positioning baffle 5, and generally preventing the lifting rod 1 from rotating forward relative to the hopper body 2, so that the hopper body 2 can only turn over in the same direction, and material spilling waste caused by reverse turning of the hopper is avoided, and other safety accidents are also avoided.
The parts not described in the specification are prior art or common general knowledge. The present embodiment is only used for illustrating the present invention, and is not used to limit the scope of the present invention, and any changes that can be considered by those skilled in the art shall fall within the protection scope of the present invention.
Claims (5)
1. A hopper for facilitating pouring of material, comprising: the hopper comprises a hopper body, a lifting rod and a locking device;
the top end of the hopper body is provided with an opening, and the outer surface of the bottom end of the hopper body is fixedly provided with a movable connecting rod;
the lifting rod is a U-shaped rod, the transverse part of the lifting rod is erected at the top end of the hopper body, and the end parts of two side arms of the lifting rod are respectively hinged with two ends of the movable connecting rod;
the locking device comprises a buckle groove and a bolt rod, wherein the buckle groove is formed in a side plate of the hopper body, a side arm of the lifting rod is provided with a limiting hole corresponding to the buckle groove, and the buckle groove and the limiting hole are jointly used for penetrating through the bolt rod.
2. The hopper as recited in claim 1, wherein the two side plates of the hopper body are right trapezoid side plates, wherein the long bottom edges of the right trapezoid side plates face the top end of the hopper body.
3. The hopper as recited in claim 1, wherein the hopper body further comprises four base feet disposed at four corners of an outer surface of a bottom end of the hopper body for supporting the hopper body.
4. The hopper convenient for dumping materials as claimed in claim 1, wherein the ends of the two side arms of said lifting rod are hinged with the two ends of said movable connecting rod through a movable hinge respectively.
5. The hopper convenient for dumping materials as claimed in claim 1, wherein two right trapezoid side plates of said hopper body are respectively provided with a positioning baffle for preventing said lifting rod from rotating relative to said hopper body in the direction of said positioning baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921061316.6U CN210399997U (en) | 2019-07-08 | 2019-07-08 | Hopper convenient to empty material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921061316.6U CN210399997U (en) | 2019-07-08 | 2019-07-08 | Hopper convenient to empty material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210399997U true CN210399997U (en) | 2020-04-24 |
Family
ID=70353310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921061316.6U Active CN210399997U (en) | 2019-07-08 | 2019-07-08 | Hopper convenient to empty material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210399997U (en) |
-
2019
- 2019-07-08 CN CN201921061316.6U patent/CN210399997U/en active Active
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