CN217349923U - Anti-leakage collecting hopper - Google Patents
Anti-leakage collecting hopper Download PDFInfo
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- CN217349923U CN217349923U CN202221252244.5U CN202221252244U CN217349923U CN 217349923 U CN217349923 U CN 217349923U CN 202221252244 U CN202221252244 U CN 202221252244U CN 217349923 U CN217349923 U CN 217349923U
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- fan
- shaped material
- material supporting
- hinged
- side wall
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Abstract
The utility model discloses a prevent leaking collecting hopper relates to the hopper structure, provides this scheme to the problem that the gap leaked among the prior art. Comprises a hopper body and a material collecting section which are communicated in sequence; a fixing mechanism freely extends from the side wall of the bucket body; a discharge port at the lower end of the material collecting section is provided with a fan-shaped material supporting piece, and the upper end part of the fan-shaped material supporting piece is hinged to the side wall of the material collecting section; the fan-shaped material supporting device is also provided with a driving mechanism, the fixed end of the driving mechanism is hinged to the free end of the fixing mechanism, and the driving end of the driving mechanism is hinged to the side wall of the fan-shaped material supporting part. The device has the advantages of stable and reliable structure, capability of preventing material leakage and capability of ensuring qualified weight of each finished product. Also prevent to cause equipment motion joint to block up and the like trouble because of the material is lost on equipment, reduce unnecessary material waste, be favorable to equipment cleanness. Carry out optimal design to the structure from the angle of later stage maintenance to in the dismouting maintenance of being convenient for.
Description
Technical Field
The utility model relates to a hopper structure especially relates to a prevent leaking collecting hopper.
Background
According to fine granular material packagine machine partial shipment technology, only have just allow the unloading when just so as wrapping bag splendid attire in the discharge gate below of collecting hopper, should not have the material to fall down under other circumstances, guarantee that every finished product weight is qualified on the one hand, on the other hand also prevents to cause equipment motion joint to block up etc. trouble because of the material is lost on equipment, reduces the unnecessary material extravagant, also is favorable to the equipment cleanness. And the feed opening of present packagine machine collecting hopper adopts the mode of baffle laminating to carry out partial shipment control more, like "a bull balance blanking machine with hopper is prestored to the material" patent, patent number ZL202022539581.X, this kind of partial shipment control mode that gathers materials is under the baffle drive power, or under the condition of the relevant joint wearing and tearing of baffle, appears the gap very easily and leads to the material to leak.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent leaking collecting hopper to solve the problem that above-mentioned prior art exists.
The utility model relates to a leakage-proof collecting hopper, which comprises a hopper body and a collecting section which are communicated in sequence;
a fixing mechanism freely extends out of the side wall of the bucket body;
a fan-shaped material supporting piece is arranged at a discharge port at the lower end of the material collecting section, and the upper end part of the fan-shaped material supporting piece is hinged to the side wall of the material collecting section; the fan-shaped material supporting device is characterized by further comprising a driving mechanism, wherein the fixed end of the driving mechanism is hinged to the free end of the fixing mechanism, and the driving end of the driving mechanism is hinged to the side wall of the fan-shaped material supporting piece.
The material collecting section is provided with a scraper plate on the side wall vertical to the rotating plane of the fan-shaped material supporting piece; the lower end of the scraper is in contact sliding fit with the inner side of the cambered surface at the bottom of the fan-shaped material supporting part.
The driving mechanism is a pneumatic rod, a hydraulic rod or an electric rod.
A prevent leaking collecting hopper, its advantage lies in, stable in structure is reliable, can prevent that the material from leaking, ensures that every finished product weight is qualified. Also prevent to cause equipment motion joint to block up and the like trouble because of the material is lost on equipment, reduce unnecessary material waste, be favorable to equipment cleanness. Carry out optimal design to the structure from the angle of later stage maintenance to in the dismouting maintenance of being convenient for.
Drawings
Fig. 1 is a schematic perspective view of a leakage-proof collecting hopper in a closed state.
Fig. 2 is another perspective view of the structure shown in fig. 1.
Fig. 3 is a schematic view of a three-dimensional structure of the leakage-proof collecting hopper in an open state of the present invention.
Fig. 4 is another perspective view of the structure shown in fig. 3.
Fig. 5 is a schematic view of the three-dimensional structure of the leakage-proof collecting hopper after the arc-shaped screw cap and the telescopic rod are hidden.
Fig. 6 is another perspective view of the structure shown in fig. 5.
Fig. 7 is a structural section view of a leak-proof aggregate bin of the present invention near the aggregate section.
Reference numerals:
11-a bucket body and 12-a fixing mechanism;
21-a material collecting section and 22-a scraper plate;
31-a fan-shaped material supporting part and 32-a driving mechanism.
Detailed Description
As shown in fig. 1-7, the leakage-proof aggregate bin of the present invention comprises an inverted frustum-shaped bucket body 11, and an aggregate section 21 is communicated below the bucket body 11. The shape of the material collecting section 21 may be selected according to the actual process, such as an inverted-truncated-pyramid shape, a rectangle, a cylinder, etc., wherein the inverted-truncated-pyramid shape is preferred.
A scraper 22 is detachably arranged on two opposite side surfaces of the material collecting section 21 through bolts and the like, and the lower end of the scraper 22 extends to exceed the height of the lower edge of the material collecting section 21. The body 11 has a fixing mechanism 12 extending in a direction normal to the plane of the scraper 22. One end of the fixing mechanism 12 is fixedly installed on the side wall of the bucket body 11, and the other end extends freely. A fan-shaped material supporting piece 31 is arranged at a discharge port at the lower end of the hopper body 11 of the collecting section 21. The upper end of the sector shaped cradle 31 is hinged to the side wall of the collecting section 21, which is perpendicular to the side wall where the scraper 22 is located. A driving mechanism 32 is further provided, a fixed end of the driving mechanism 32 is hinged at a free end of the fixing mechanism 12, and a driving end of the driving mechanism 32 is hinged at a side wall of the fan-shaped material supporting member 31. The lower end of the scraper 22 is in contact sliding fit with the inner side of the cambered surface at the bottom of the fan-shaped material supporting part 31. In order to meet the industrial requirement, metal materials are generally used for the bucket body 11, the material collecting section 21 and the driving mechanism 32, so that it is not suitable that the material collecting section 21 directly scrapes the fan-shaped material supporting member 31. The scraper 22 is designed to be detachable, and the scraper 22 is preferably made of a non-rigid material with good wear resistance and toughness.
The drive mechanism 32 may be driven in a variety of ways, such as pneumatically, hydraulically, electrically, etc., with pneumatic being preferred.
The working principle is as follows: the material falls into the hopper body 11 and the material collecting section 21 and is firstly supported by the fan-shaped material supporting piece 31 at the bottom. This fan-shaped material spare 31 of holding in palm receives self action of gravity under free state, can hold whole discharge gate for the material does not leak. Even if the hinge joint is worn after long-term use, the material can be ensured to fall on the fan-shaped material supporting part 31, so that the material is prevented from leaking. When discharging, the driving mechanism 32 acts to drive the fan-shaped material supporting member 31 to do circular arc motion, so that the discharging port is opened. All the materials on the fan-shaped material supporting member 31 are scraped and fall by the scraper 22. After the material is cleaned, the driving mechanism 32 is reset, and then the fan-shaped material supporting piece 31 is driven to do reverse circular motion to return to the initial position, and the material outlet is closed.
Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.
Claims (3)
1. A leakage-proof collecting hopper comprises a hopper body (11) and a collecting section (21) which are communicated in sequence;
it is characterized in that the preparation method is characterized in that,
a fixing mechanism (12) freely extends from the side wall of the bucket body (11);
a fan-shaped material supporting piece (31) is arranged at a discharge port at the lower end of the material collecting section (21), and the upper end part of the fan-shaped material supporting piece (31) is hinged to the side wall of the material collecting section (21); the fan-shaped material supporting device is further provided with a driving mechanism (32), the fixed end of the driving mechanism (32) is hinged to the free end of the fixing mechanism (12), and the driving end of the driving mechanism (32) is hinged to the side wall of the fan-shaped material supporting part (31).
2. Leak-proof collecting hopper according to claim 1, characterized in that the collecting section (21) is fitted with scrapers (22) at the side walls perpendicular to the rotation plane of the sector shaped carrier (31); the lower end of the scraper (22) is in contact sliding fit with the inner side of the cambered surface at the bottom of the fan-shaped material supporting part (31).
3. A leak resistant hopper according to claim 1, wherein said drive mechanism (32) is a pneumatic or hydraulic or electric rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221252244.5U CN217349923U (en) | 2022-05-23 | 2022-05-23 | Anti-leakage collecting hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221252244.5U CN217349923U (en) | 2022-05-23 | 2022-05-23 | Anti-leakage collecting hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217349923U true CN217349923U (en) | 2022-09-02 |
Family
ID=83014141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221252244.5U Active CN217349923U (en) | 2022-05-23 | 2022-05-23 | Anti-leakage collecting hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217349923U (en) |
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2022
- 2022-05-23 CN CN202221252244.5U patent/CN217349923U/en active Active
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