CN218398846U - Anti-splashing and anti-overflowing material collecting hopper structure - Google Patents
Anti-splashing and anti-overflowing material collecting hopper structure Download PDFInfo
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- CN218398846U CN218398846U CN202221401311.5U CN202221401311U CN218398846U CN 218398846 U CN218398846 U CN 218398846U CN 202221401311 U CN202221401311 U CN 202221401311U CN 218398846 U CN218398846 U CN 218398846U
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- material collecting
- collecting hopper
- hopper
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- sealing cover
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Abstract
In order to solve the problems of dust diffusion, concrete splashing, material overflow and low efficiency of the existing material collecting hopper of a concrete mixing plant, the utility model provides a material collecting hopper structure for preventing splashing and material overflow, which is arranged between a mixing host and a tank car and comprises a sealing cover, a material collecting hopper, a vibrator, a discharging door and a rubber sleeve; the material collecting hopper is an inverted cone with a round upper opening and a round lower opening; the sealing cover is round and is arranged at the upper opening of the material collecting hopper, an opening which is matched with the discharge opening of the stirring host machine is arranged on the sealing cover, and the sealing cover is connected with the upper opening of the material collecting hopper in a sealing way; the vibrator is arranged on the outer wall of the material collecting hopper; the discharge door is arranged at the lower opening of the material collecting hopper and is of an openable structure; its advantage lies in holding together the hopper and not having the material area that dies, is difficult for long-pending material, can avoid throwing material in-process dust diffusion and concrete and spatter outward, and steerable discharge flow avoids unloading too fast flash, also can be before the tank car arrives, keeps in a set of good concrete of stirring in advance, saves the time of unloading, raises the efficiency.
Description
Technical Field
The utility model belongs to the technical field of the technique of concrete mixing plant and specifically relates to a concrete mixing plant hold together hopper.
Background
In the concrete mixing plant, various concrete raw materials are put into a mixer for mixing, and the mixed finished concrete is discharged into a tank car. Because the discharge opening of the main stirring station is in a large rectangle and the material receiving opening of the tank car is in a small circle, a material collecting device with a large upper opening and a small lower opening is arranged between the main stirring station and the tank car and is mainly used for transmitting concrete materials between the main stirring station and the tank car.
At present, most of the market adopts a square-top-ground round structure or an octagonal structure, and has the following disadvantages: the hopper body is provided with a dead angle area which is easy to accumulate materials; the upper end and the stirring main machine are not tightly protected, so that materials are easy to splash; the lower end cannot control the discharging speed.
Disclosure of Invention
The utility model provides a splashproof anti-overflow holds together hopper structure has solved the present dust diffusion and the concrete that holds together the hopper production of concrete mixing plant and has spattered outward, flash and the inefficiency problem.
The utility model discloses a splash-proof and overflow-proof material collecting hopper structure, which is arranged between a stirring main machine and a tank car, comprises a sealing cover, a material collecting hopper, a vibrator, a discharging door and a rubber sleeve; the material collecting hopper is an inverted cone with a round upper opening and a round lower opening; the sealing cover is round and is arranged at the upper opening of the material collecting hopper, an opening which is matched with the discharge opening of the stirring main machine is arranged on the sealing cover, and the sealing cover is connected with the upper opening of the material collecting hopper in a sealing way; the vibrator is arranged on the outer wall of the material collecting hopper; the discharge door is arranged at the lower opening of the material collecting hopper and is of an openable structure.
Further, a rubber sleeve is arranged at the lower opening of the material collecting hopper. Therefore, the collecting hopper can extend into the feed inlet of the tank car, and the splashing of the materials is further avoided.
Furthermore, wear-resistant lining plates are arranged inside the gathering hopper. The hopper body is protected, and the hopper body is prevented from being damaged due to impact of materials.
Further, the wear-resistant lining plate is connected with the hopper body of the material collecting hopper through bolts. Thereby the wear-resisting lining plate of the gathering hopper can be replaced.
Furthermore, a manhole cover is arranged on the sealing cover. Thereby facilitating the maintenance of people in the material collecting hopper.
Furthermore, the manhole covers are two and are respectively arranged on two sides of the discharge opening of the stirring main machine.
The hopper structure is held together to splashproof anti-overflow, does not have the stagnant material district, and difficult long-pending material can avoid throwing material in-process dust diffusion and the concrete and spatter outward, and steerable discharge flow avoids unloading too fast flash, also can be before the tank car arrives, keeps in advance a dish stirred concrete, saves the time of unloading, improves the efficiency of unloading.
Drawings
FIG. 1 is a structural diagram of the structure of the anti-splash and anti-overflow material collecting hopper of the present invention;
FIG. 2 isbase:Sub>A sectional view taken along line A-A in FIG. 1;
FIG. 3 is a sectional view taken along line B-B in FIG. 1.
Labeled as:
1-stirring a main machine; 2-sealing the cover; 3-gathering a hopper; 4-wear resistant lining board; 5-a vibrator; 6-a discharge door; 7-rubber sleeve; 8-tank truck; 9-a stirring host discharge port; 10-manhole cover.
Detailed Description
The following detailed description of the structure of the anti-splash and anti-flash holding hopper according to the present invention is provided with reference to fig. 1 to 3.
As shown in figure 1, the splashproof anti-overflow material holds together hopper structure, sets up between stirring host computer 1 and tank car 8, including the sealed cowling 2, hold together hopper 3, vibrator 5, discharge door 6, rubber sleeve 7.
The material collecting hopper 3 is an inverted cone, and the upper opening and the lower opening of the material collecting hopper are both circular. The sealing cover 2 is circular and is arranged at the upper opening of the material collecting hopper 3, and the sealing cover 2 is used for sealing and connecting the discharge opening of the stirring host machine 1 with the upper opening of the material collecting hopper 3. As shown in fig. 3, an opening corresponding to the discharge opening 9 of the main mixer is arranged in the middle of the sealing cover 2, and manhole covers 10 are arranged on two sides of the opening, so that people can conveniently enter the collecting hopper for maintenance.
The vibrator 5 is arranged on the outer wall of the material gathering hopper 3, and when materials are adhered in the material gathering hopper 3 and are not easy to discharge, the materials can be conveniently discharged through the vibration of the vibrator 5.
As shown in fig. 2, a wear-resistant lining plate 4 is arranged inside the material collecting hopper 3, and the wear-resistant lining plate 4 is connected with the material collecting hopper 3 through bolts. Wear-resisting welt 4 is used for protecting the bucket body, avoids the bucket body to receive the impact of material and damages, can change wear-resisting welt 4.
The lower opening of the material collecting hopper 3 is provided with a discharging door 6, the discharging door 6 is of an openable structure, and the size of the opening and closing of the discharging door can be automatically controlled, so that the discharging flow is controlled.
And a rubber sleeve 7 is arranged at the lower opening of the material collecting hopper 3. Therefore, the collecting hopper can extend into the feed inlet of the tank car, and the splashing of the materials is further avoided.
Various concrete raw materials are put into the stirring main machine 1 for stirring, the stirred finished concrete is discharged into the tank car 8 through the material collecting hopper 3, the material collecting hopper 3 is provided with a sealing cover 2, the sealing cover 2 hermetically connects the upper openings of the stirring main machine 1 and the material collecting hopper 3, so that dust diffusion and concrete splashing in the feeding process are avoided, and a manhole cover is arranged on the sealing cover 2, so that a person can conveniently enter the hopper for maintenance; the material collecting hopper 3 adopts an inverted cone design, has no dead material area, is not easy to accumulate materials, and is internally provided with a wear-resistant lining plate 4 for protecting the hopper body from being damaged due to the impact of the materials; a vibrator 5 is arranged on the outer side of the hopper body of the material collecting hopper 3 for auxiliary discharging; the lower opening of the material collecting hopper 3 is provided with a discharge door 6, the opening and closing size of the discharge door 6 can be automatically controlled, so that the discharge flow is controlled, the phenomenon that the discharge is too fast and the material overflows is avoided, the discharge is too slow and the time is long, the efficiency is influenced is avoided, and a disc of well-stirred concrete can be temporarily stored in advance before a tank car arrives; the lower opening of the discharge door 6 is provided with a rubber sleeve 7 which extends to the feed inlet of the tank car to avoid splashing.
The hopper structure is held together to splashproof anti-overflow, does not have the stagnant material district, and difficult long-pending material can avoid throwing material in-process dust diffusion and the concrete and spatter outward, and steerable discharge flow avoids unloading too fast flash, also can be before the tank car arrives, keeps in advance a dish stirred concrete, saves the time of unloading, improves the efficiency of unloading.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a hopper structure is held together to splashproof anti-overflow material, sets up between stirring host computer and tank car, its characterized in that: comprises a sealing cover, a material collecting hopper, a vibrator, a discharging door and a rubber sleeve; the material collecting hopper is an inverted cone with a round upper opening and a round lower opening; the sealing cover is round and is arranged at the upper opening of the material collecting hopper, an opening which is matched with the discharge opening of the stirring host machine is arranged on the sealing cover, and the sealing cover is connected with the upper opening of the material collecting hopper in a sealing way; the vibrator is arranged on the outer wall of the material collecting hopper; the discharge door is arranged at the lower opening of the material collecting hopper and is of an openable structure.
2. The splashproof anti-flash hopper structure of claim 1, characterized in that: the lower opening of the material gathering hopper is provided with a rubber sleeve.
3. The anti-splash and anti-overflow material collecting hopper structure according to claim 1 or 2, characterized in that: wear-resistant lining plates are arranged inside the material gathering hopper.
4. The anti-splash and anti-overflow material collecting hopper structure according to claim 3, characterized in that: the wear-resistant lining plate is connected with the hopper body of the material collecting hopper through bolts.
5. The anti-splash and anti-overflow material collecting hopper structure according to claim 1, 2 or 4, characterized in that: the sealing cover is provided with a manhole cover.
6. The splashproof anti-flash hopper structure of claim 3, characterized in that: the sealing cover is provided with a manhole cover.
7. The splashproof anti-flash hopper structure of claim 5, characterized in that: the manhole covers are two and are respectively arranged on two sides of the discharge opening of the stirring main machine.
8. The splashproof anti-flash hopper structure of claim 6, characterized in that: the manhole covers are two and are respectively arranged on two sides of the discharge opening of the stirring main machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221401311.5U CN218398846U (en) | 2022-06-07 | 2022-06-07 | Anti-splashing and anti-overflowing material collecting hopper structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221401311.5U CN218398846U (en) | 2022-06-07 | 2022-06-07 | Anti-splashing and anti-overflowing material collecting hopper structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218398846U true CN218398846U (en) | 2023-01-31 |
Family
ID=85009593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221401311.5U Active CN218398846U (en) | 2022-06-07 | 2022-06-07 | Anti-splashing and anti-overflowing material collecting hopper structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218398846U (en) |
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2022
- 2022-06-07 CN CN202221401311.5U patent/CN218398846U/en active Active
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