CN212424121U - Sealed hopper that connects - Google Patents
Sealed hopper that connects Download PDFInfo
- Publication number
- CN212424121U CN212424121U CN202021052451.7U CN202021052451U CN212424121U CN 212424121 U CN212424121 U CN 212424121U CN 202021052451 U CN202021052451 U CN 202021052451U CN 212424121 U CN212424121 U CN 212424121U
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- CN
- China
- Prior art keywords
- receiving hopper
- sealing
- hopper body
- sealing ring
- sealed
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to a sealed receiving hopper, which comprises a receiving hopper body, wherein the lower end of the receiving hopper body is provided with a discharge port, a material guide cavity which is inclined towards the discharge port is arranged in the receiving hopper body, the receiving hopper body is positioned at the upper end of the material guide cavity and is connected with a blanking pipe, the receiving hopper body is positioned right above the discharge port and is provided with a sealing element installation cavity, the upper end of the sealing element installation cavity is connected with a mounting plate, a lifting driving part is arranged on the mounting plate, the driving end of the lifting driving part passes through the mounting plate and is connected with a sealing cone, the outer side of the lower end of the sealing cone is connected with a sealing ring, the receiving hopper body is positioned at the discharge port and is matched with the sealing surface, the material guide cavity and the sealing element installation cavity are both connected with a surfacing layer close to the, causing the seal to leak.
Description
Technical Field
The utility model relates to a conveying equipment especially relates to a sealed hopper that connects.
Background
The receiving hopper is used for receiving materials falling from the receiving hopper, before the receiving hopper is filled with the materials, the receiving hopper shell is impacted by the materials at a fixed frequency, and if the materials are high in density and large in conveying capacity, the receiving hopper is easy to damage.
SUMMERY OF THE UTILITY MODEL
The applicant aims at the defects and carries out research and improvement to provide a sealed receiving hopper.
The utility model discloses the technical scheme who adopts as follows:
the utility model provides a sealed hopper that connects, is including connecing the hopper body, connect hopper body lower extreme to set up the discharge gate, connect this internal guide chamber that sets up to the discharge gate slope of hopper, connect the hopper body to be located guide chamber upper end and connect the unloading pipe, connect the hopper body to be located the discharge gate directly over installation sealing member installation cavity, the mounting panel is connected to sealing member installation cavity upper end, installation lift driver part on the mounting panel, lift driver part's drive end passes the mounting panel and connects sealed cone, the sealing washer is connected in the sealed cone lower extreme outside, and the complex connect the hopper body to be located the discharge gate department and set up sealed face, guide chamber and sealing member installation cavity are close to the guide chamber outside and all connect the surfacing layer.
As a further improvement of the above technical solution:
the driving end of the lifting driving part is connected with a guide rod through a connecting plate, the guide rod penetrates through the mounting plate and extends to the upper side of the mounting plate, the upper end of the guide rod is connected with a guide seat, and the guide seat is connected with a guide rail of the connecting plate.
The connecting plate is positioned on the outer side of the guide rod and is connected with the guide sleeve.
The sealing ring is a trapezoidal sealing ring, the trapezoidal sealing ring is tightly pressed on the sealing cone through a pressing seat, and the pressing seat is connected with the sealing cone through a bolt and a nut.
The receiving hopper body is positioned at the lower end of the discharge port and is connected with a sealing ring through a screw, and the sealing surface is arranged on the sealing ring.
An O-shaped sealing ring is arranged between the sealing ring and the receiving hopper body.
The lifting driving part is a driving cylinder or a driving oil cylinder.
The utility model has the advantages as follows: the sealing material receiving hopper is characterized in that the material guide cavity and the sealing element mounting cavity are close to the outer side of the material guide cavity and are respectively connected with the surfacing layer, the service life of the material receiving hopper can be prolonged, the sealing ring and the sealing surface can be detached and replaced, and the sealing part is prevented from being worn and leaked.
Drawings
Fig. 1 is the structural schematic diagram of the sealed material receiving hopper provided by the utility model.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is an enlarged view of fig. 1 at B.
In the figure: 1. a receiving hopper body; 11. a discharge port; 12. a material guiding cavity; 2. a discharging pipe; 3. a seal mounting cavity; 31. mounting a plate; 32. a guide rail; 33. a guide sleeve; 4. a lifting drive member; 41. a connecting plate; 42. a guide bar; 43. a guide seat; 5. sealing the cone; 51. a trapezoidal sealing ring; 52. pressing a base; 6. a seal ring; 61. a sealing surface; 62. an O-shaped sealing ring; 7. and (7) overlaying the welding layer.
Detailed Description
The following describes a specific embodiment of the present embodiment with reference to the drawings.
As shown in fig. 1 to 3, the sealed receiving hopper of the present embodiment includes a receiving hopper body 1, a discharge port 11 is provided at a lower end of the receiving hopper body 1, a material guiding cavity 12 inclined toward the discharge port 11 is provided in the receiving hopper body 1, the receiving hopper body 1 is located at an upper end of the material guiding cavity 12 and connected to a discharging pipe 2, a sealing member installation cavity 3 is installed above the discharge port 11 on the receiving hopper body 1, an installation plate 31 is connected to an upper end of the sealing member installation cavity 3, a lifting driving part 4 is installed on the installation plate 31, a driving end of the lifting driving part 4 passes through the installation plate 31 and is connected to a sealing cone 5, a driving end of the lifting driving part 4 is connected to a guide rod 42 through a connection plate 41, the guide rod 42 passes through a guide sleeve 33 provided on the installation plate 31 and extends to an upper side of the installation plate 31, an upper end of the, the outer side of the sealing cone 5 is connected with a trapezoidal sealing ring 51 through a pressing seat 52, the lower end of the discharge port 11 of the receiving hopper body 1 is connected with a sealing ring 6 through a screw, the sealing ring 6 is arranged between the receiving hopper body 1 and the sealing ring 6, the sealing ring 6 is matched with the trapezoidal sealing ring 51 to form a sealing surface 61, and the guide cavity 12 and the sealing element installation cavity 3 are close to the outer side of the guide cavity 12 and are connected with the overlaying layer 7.
The lifting driving part 4 is a driving cylinder or an oil cylinder.
When the sealed material receiving hopper is used, in the initial stage, the lifting driving part 4 drives the sealing cone 5 to descend, the sealing surface 61 of the sealing ring 6 is pressed by the trapezoidal sealing ring 51 of the sealing cone 5, the material outlet 11 can be sealed by the sealing cone 5, when materials are conveyed, the materials enter from the blanking pipe 2 and enter the material guide cavity 12 of the material receiving hopper body 1, the materials are conveyed towards the direction of the material outlet 11 through the material guide cavity 12, then the lifting driving part 4 drives the sealing cone 5 to ascend and open, and the material outlet 11 can be opened, so that the materials are discharged from the material outlet 11; when the trapezoidal sealing ring 51 is worn, the pressure seat 52 can be detached, a new trapezoidal sealing ring 51 is replaced, and the pressure seat 52 is connected again; when the seal surface 61 of the seal ring 6 is worn, the screw may be removed, the seal ring 6 may be removed, and a new seal ring 6 may be replaced.
The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made without departing from the basic structure of the invention.
Claims (7)
1. A sealed hopper that connects which characterized in that: comprises a receiving hopper body (1), a discharge hole (11) is arranged at the lower end of the receiving hopper body (1), a material guide cavity (12) which is inclined towards the discharge hole (11) is arranged in the material receiving hopper body (1), the receiving hopper body (1) is positioned at the upper end of the material guide cavity (12) and is connected with the blanking pipe (2), a sealing element mounting cavity (3) is arranged above the discharge hole (11) of the receiving hopper body (1), the upper end of the sealing element mounting cavity (3) is connected with a mounting plate (31), a lifting driving component (4) is mounted on the mounting plate (31), the driving end of the lifting driving part (4) passes through the mounting plate (31) to be connected with the sealing cone (5), the outer side of the lower end of the sealing cone (5) is connected with a sealing ring, a sealing surface (61) is arranged at the discharge hole (11) of the matched receiving hopper body (1), the material guide cavity (12) and the sealing element installation cavity (3) are both connected with the surfacing layer (7) near the outer side of the material guide cavity (12).
2. A sealed receiving hopper according to claim 1, wherein: the driving end of the lifting driving part (4) is connected with a guide rod (42) through a connecting plate (41), the guide rod (42) penetrates through the mounting plate (31) and extends to the upper side of the mounting plate (31), the upper end of the guide rod (42) is connected with a guide seat (43), and the guide seat (43) is connected with a guide rail (32) of the mounting plate (31).
3. A sealed receiving hopper according to claim 2, wherein: the mounting plate (31) is positioned outside the guide rod (42) and is connected with the guide sleeve (33).
4. A sealed receiving hopper according to claim 1, wherein: the sealing ring is a trapezoidal sealing ring (51), the trapezoidal sealing ring (51) is pressed on the sealing cone (5) through a pressing seat (52), and the pressing seat (52) is connected with the sealing cone (5) through a bolt and a nut.
5. The sealed receiving hopper of claim 4, wherein: connect hopper body (1) to be located discharge gate (11) lower extreme and pass through screw connection sealing ring (6), sealed face (61) set up on sealing ring (6).
6. A sealed receiving hopper according to claim 5, wherein: an O-shaped sealing ring (62) is arranged between the sealing ring (6) and the receiving hopper body (1).
7. A sealed receiving hopper according to claim 1, wherein: the lifting driving part (4) is a driving cylinder or a driving oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021052451.7U CN212424121U (en) | 2020-06-09 | 2020-06-09 | Sealed hopper that connects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021052451.7U CN212424121U (en) | 2020-06-09 | 2020-06-09 | Sealed hopper that connects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212424121U true CN212424121U (en) | 2021-01-29 |
Family
ID=74273339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021052451.7U Active CN212424121U (en) | 2020-06-09 | 2020-06-09 | Sealed hopper that connects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212424121U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092528A (en) * | 2022-07-07 | 2022-09-23 | 中国工程物理研究院总体工程研究所 | High-overload-resistant valve through-wall sealing connection structure |
| CN115303648A (en) * | 2022-07-06 | 2022-11-08 | 漳州中集集装箱有限公司 | Discharge mechanism and container with same |
-
2020
- 2020-06-09 CN CN202021052451.7U patent/CN212424121U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115303648A (en) * | 2022-07-06 | 2022-11-08 | 漳州中集集装箱有限公司 | Discharge mechanism and container with same |
| CN115092528A (en) * | 2022-07-07 | 2022-09-23 | 中国工程物理研究院总体工程研究所 | High-overload-resistant valve through-wall sealing connection structure |
| CN115092528B (en) * | 2022-07-07 | 2024-04-02 | 中国工程物理研究院总体工程研究所 | High overload resistant valve through-wall sealing connection structure |
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