CN219950949U - Protection network device in winery pit - Google Patents
Protection network device in winery pit Download PDFInfo
- Publication number
- CN219950949U CN219950949U CN202321126798.5U CN202321126798U CN219950949U CN 219950949 U CN219950949 U CN 219950949U CN 202321126798 U CN202321126798 U CN 202321126798U CN 219950949 U CN219950949 U CN 219950949U
- Authority
- CN
- China
- Prior art keywords
- pit
- frame
- outer frame
- inner frame
- winery
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 4
- 238000000855 fermentation Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 238000013124 brewing process Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The utility model discloses a protection net device for a pit of a winery, which comprises an inner frame and an outer frame, wherein the inner frame is connected in the outer frame, the inner frame is provided with a protection net, a gap exists between the inner frame and the outer frame, the outer frame is provided with a plurality of limiting devices, and the outer frame is fixed at the top of the pit through the limiting devices. The outer frame is provided with the limiting device, and the corresponding position of the top of the pit is provided with the rectangular groove, so that the pit protecting device can be just fixed above the pit to prevent movement; a certain gap is reserved between the inner frame where the anti-falling net is located and the edge of the outer frame, so that after the vinasse is completely taken up each time, the anti-falling net stretches into a cleaning tool to clean the sealing mud above the pit wall, and the pit protection device is not required to be moved away.
Description
Technical Field
The utility model relates to the technical field of protection nets, in particular to a protection net device for a cellar pool of a winery.
Background
In the brewing process, the piled vinasse is put into a cellar as one of the indispensable links, a fermentation cellar built by stone is usually adopted for Maotai-flavor white spirit, the cellar is large and deep (more than 3m deep), and Huang Nifeng cellars are used for ensuring anaerobic fermentation after the fermented grains are put into the cellar. In order to ensure the quality and safety of the white spirit, the sealing mud above the pit wall is cleaned after the vinasse is completely removed every time, and on one hand, if no shielding object is arranged above the pit opening, workers have the risk of falling off the pit; on the other hand, moving the protection net frequently consumes more manpower and time.
The existing pit anti-falling device is characterized in that an anti-falling net is arranged at the pit opening, pull ropes and pull hooks around the anti-falling net are tied, the pit anti-falling device has the purpose of preventing personnel objects from falling in, and if the sealing mud above the pit wall needs to be cleaned, the anti-falling net is removed, so that labor and time are consumed; the conventional fixing device for the pit protection net of the winery is complex and cumbersome, and has high cost.
Disclosure of Invention
The utility model aims to provide a protection net device for a cellar pool of a winery, which solves the technical problems that the protection net fixing device in the prior art is complex and complicated, the cost is high, and when the sealing mud above the cellar wall is cleaned, the protection net needs to be prevented from falling and moving away, and the labor and time are consumed.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a protection net device for a pit of a winery, which comprises an inner frame and an outer frame, wherein the inner frame is connected in the outer frame, the inner frame is provided with a protection net, a gap exists between the inner frame and the outer frame, the outer frame is provided with a plurality of limiting devices, and the outer frame is fixed at the top of the pit through the limiting devices.
Furthermore, the protective net and the inner frame are bound or stainless steel bands.
Further, limiting devices are arranged on four corners of the two long sides of the outer frame, which are close to the top points, the limiting devices are rectangular fixing blocks, and the fixing blocks are inserted into rectangular grooves reserved at the tops of the pit to fix the outer frame.
Further, the outer frame and the inner frame are all aluminum alloy rectangular frames, and four corners of the outer frame are connected with four corners of the inner frame through welding.
Further, the inner frame is a field-shaped rectangular frame.
Further, the inner frame size is 1.92×1.32m, and the outer frame size is 2.6×2m.
Based on the technical scheme, the embodiment of the utility model at least has the following technical effects:
the outer frame is provided with a limiting device, and a rectangular groove is arranged at a corresponding position at the top of the pit, so that the pit protecting device can be just fixed above the pit to prevent movement; a certain gap is reserved between the inner frame where the anti-falling net is located and the edge of the outer frame, so that after the vinasse is completely taken up each time, the anti-falling net stretches into a cleaning tool to clean the sealing mud above the pit wall, and the pit protection device is not required to be moved away.
The aluminum alloy frame has the advantages of portability, firmness, durability and the like, has stronger corrosion resistance, and is suitable for the production environment of the Maotai-flavor liquor.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present utility model;
in the figure: 1. an outer frame; 2. an inner frame; 3. a protective net; 4. and a limiting device.
Detailed Description
The drawings in the embodiments of the present utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; it is apparent that the described embodiments are only a few of the embodiments of the present utility model; but not all embodiments, are based on embodiments in the present utility model; all other embodiments obtained by those skilled in the art without making any inventive effort are within the scope of the present utility model.
The utility model provides a pit, which comprises an inner frame 2 and an outer frame 1, wherein the inner frame 2 is connected in the outer frame 1, a protective net 3 is arranged on the inner frame 2, a gap exists between the inner frame 2 and the outer frame 1, a plurality of limiting devices 4 are arranged on the outer frame 1, and the outer frame 1 is fixed at the top of the pit through the limiting devices 4.
The protective net 3 and the inner frame 2 are bound or formed by stainless steel bands.
The two long sides of the outer frame 1 are provided with limiting devices 4 at four corners close to the top points, the limiting devices 4 are rectangular fixed blocks, and the fixed blocks are inserted into rectangular grooves reserved at the tops of the pit to fix the outer frame 1.
The outer frame 1 and the inner frame 3 are all aluminum alloy rectangular frames, and four corners of the outer frame 1 are connected with four corners of the inner frame 2 through welding.
The inner frame 2 is a field-shaped rectangular frame.
The size of the inner frame 2 is 1.92 x 1.32m, and the size of the outer frame 1 is 2.6 x 2m.
Example 1
As shown in fig. 1, 4 rectangular grooves are reserved at the top of the pit, 4 rectangular fixing blocks are inserted into the rectangular grooves to fix the frame body, movement is prevented, a certain gap is reserved between the inner frame and the outer frame, after the pit is completely distilled each time, the pit extends into a cleaning tool to clean the sealing mud above the pit wall, and the pit protection device is not required to be removed.
Claims (6)
1. The utility model provides a protection network device in winery pit, its characterized in that, includes inside casing (2) and frame (1), inside casing (2) are connected in frame (1), install protection network (3) on inside casing (2), there is the space between inside casing (2) and the frame, be equipped with a plurality of stop device on frame (1), frame (1) are fixed at the pit top through stop device (4).
2. The protection net device for the pit of the winery according to claim 1, wherein the protection net (3) and the inner frame (2) are bound or stainless steel bands.
3. The protection net device for the pit of the winery according to claim 1, wherein the two long sides of the outer frame (1) are provided with limiting devices (4) at four corners close to the top point, the limiting devices (4) are rectangular fixed blocks, and the fixed blocks are inserted into rectangular grooves reserved at the top of the pit to fix the outer frame (1).
4. The protection net device for the pit of the winery according to claim 1, wherein the outer frame (1) and the inner frame (2) are all rectangular aluminum alloy frames, and four corners of the outer frame (1) are connected with four corners of the inner frame (2) through welding.
5. The protection net device for a cellar in a winery according to claim 4, wherein the inner frame (2) is a field-shaped rectangular frame.
6. The protection network device for a pit in a winery according to claim 4, wherein the size of the inner frame (2) is 1.92 x 1.32m, and the size of the outer frame (1) is 2.6 x 2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321126798.5U CN219950949U (en) | 2023-05-11 | 2023-05-11 | Protection network device in winery pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321126798.5U CN219950949U (en) | 2023-05-11 | 2023-05-11 | Protection network device in winery pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219950949U true CN219950949U (en) | 2023-11-03 |
Family
ID=88552214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321126798.5U Active CN219950949U (en) | 2023-05-11 | 2023-05-11 | Protection network device in winery pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219950949U (en) |
-
2023
- 2023-05-11 CN CN202321126798.5U patent/CN219950949U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |