A nitrogen pipe mounting box

Abstract

This utility model discloses a nitrogen pipe mounting box, including a box body with a closed first end face and an open second end face; a sealing gasket disposed on the second end face; several sets of through holes opened on the first end face; a connector disposed through the through holes and connected to the box body; a flexible baffle disposed on the outer side of the second end face, the flexible baffle having at least one set of first spacers and at least one set of second spacers, the first spacers and second spacers being staggered, the ends of the first spacers and second spacers extending out of the edge of the second end face. This utility model uses this mounting box to install on a wall, and multiple nitrogen pipes are directly connected to the connector on the box body. The box body itself can isolate the air exchange with the outside of the wall. The quick-connect connector is used to facilitate connection with the inlet and outlet pipes, and the pipes are arranged in an orderly manner, improving the aesthetics.

Description

Technical Field

[0001] This utility model belongs to the technical field of grain storage auxiliary equipment, specifically relating to a nitrogen pipe installation box. Background Technology

[0002] In grain storage operations, monitoring the storage environment, such as pest information, temperature and humidity information, and nitrogen concentration information, is a crucial factor affecting the storage time and quality of grain.

[0003] Chinese patent document with application number CN202411385628.8 discloses a closed-loop pressure optimization treatment method and device for a dedicated air conditioner for grain silos. The method includes determining the available operating power based on nitrogen dissipation data of the dedicated air conditioner for grain silos at different operating power levels within a nitrogen concentration reference range; determining nitrogen dissipation data inside the grain silo for different operating durations under the available operating power based on the nitrogen concentration reference range; and determining the adjustment strategy of the dedicated air conditioner for grain silos during periods of abnormal temperature based on the nitrogen dissipation data under different available operating power levels and the temperature adjustment rate, thereby improving the reliability of grain storage and processing in the grain silo.

[0004] Nitrogen storage is a common method of storing grain by filling it with nitrogen to replace the oxygen in the grain warehouse. When the nitrogen content is about 98%, most pests and diseases cannot survive, thus achieving the purpose of pest control. When the nitrogen content is about 95%, it meets the requirements of grain preservation technology. Therefore, monitoring the nitrogen content in grain warehouses is of great significance.

[0005] In actual production, enterprises use multiple gas ducts to connect multiple grain silos to a unified monitoring room to monitor the nitrogen content in the corresponding grain silos at any time. The current method for handling multiple gas ducts involves drilling holes in the wall and inserting the gas ducts, then sealing the gaps between the gas ducts and the wall holes with materials such as silicone sealant. Due to the multiple gas duct configuration, there are large gaps between the gas ducts, which inevitably causes problems with the airtightness of the wall and also affects the aesthetics. Utility Model Content

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A nitrogen pipe mounting box, comprising: The box has a closed first end face and an open second end face; A sealing gasket is disposed on the second end face; Several sets of through holes are formed on the first end face; A connector is provided through the through hole and connected to the housing; A flexible baffle is disposed on the outer side of the second end face. The flexible baffle has at least one set of first spacers and at least one set of second spacers. The first spacers and the second spacers are staggered, and the ends of the first spacers and the second spacers extend out of the edge of the second end face.

[0007] Furthermore, the box body is symmetrically provided with connecting ears on its side, and the connecting ears have openings.

[0008] Furthermore, the box body and the connecting side ears are integrally formed.

[0009] Furthermore, the first and / or second spacers are provided in three sets.

[0010] Furthermore, the first and second spacers are arranged vertically.

[0011] Furthermore, the connectors are arranged in a 2×5 matrix.

[0012] Compared with the prior art, this utility model has the following advantages: This mounting box is installed on the wall, and multiple nitrogen hoses connect directly to the connectors on the box. The box itself isolates the air from the outside air, eliminating the need to seal wall holes with silicone sealant as in existing installation methods, and avoiding airtightness issues caused by gaps between the gas pipes. The quick-connect connectors facilitate easy connection to the inlet and outlet pipes, and the orderly arrangement of the pipes improves aesthetics. The flexible baffle serves two purposes: firstly, it separates the pipes; secondly, it prevents excessive rigid compression between the pipes and the inner wall and connectors of the box after it is installed in the wall. The staggered first and second baffles extend beyond the edge of the second end face and are pressed between the box and the wall. Attached Figure Description

[0013] Figure 1 A three-dimensional structural diagram illustrating a specific embodiment of this utility model (view 1); Figure 2 A three-dimensional structural diagram illustrating a specific embodiment of this utility model (view 2); Figure 3 This is a schematic diagram illustrating the main structural features of a specific embodiment of the present utility model; Figure 4 This is a schematic diagram illustrating the structure of the present invention after the flexible baffle is assembled in a specific embodiment; Figure 5 A schematic diagram of the structure after adding side wings to the box; The reference numerals in the accompanying drawings include: Box 1, First end face 10, Second end face 11, Through hole 12, Side wing 13, Connector 2, Flexible baffle 3, First spacer 30, Second spacer 31, Connecting side ear 4, Opening 40, Air inlet pipe 50, Air outlet pipe 51, Wall 6, Cable management sleeve 7. Detailed Implementation

[0014] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0015] The accompanying drawings are for illustrative purposes only and represent schematic diagrams, not actual physical objects. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings. The same or similar reference numerals in the drawings of the embodiments of this utility model correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" appear, indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms describing positional relationships in the drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.

[0016] like Figure 1 - Figure 4 As shown, a nitrogen pipe mounting box of this utility model includes a box body 1, a connector 2, and a flexible baffle 3; The box body 1 has a closed first end face 10 and an open second end face 11; A sealing gasket (not shown in the figure) is provided on the second end face 11 to contact the wall 6. Several sets of through holes 12 are provided on the first end face 10; The connector 2 is a commonly used quick connector on the market, which is installed through the through hole 12 and connected to the box body 1; The flexible baffle 3 is disposed on the outer side of the second end face 11. The flexible baffle 3 has at least one set of first spacers 30 and at least one set of second spacers 31. The first spacers 30 and the second spacers 31 are arranged alternately, and the ends of the first spacers 30 and the second spacers 31 extend out of the edge of the second end face 11.

[0017] This mounting box is installed on wall 6. Multiple nitrogen pipes connect directly to connectors 2 on the box 1. The box 1 itself isolates the area from external air exchange with wall 6, eliminating the need to seal wall holes with silicone sealant as in existing installation methods, and avoiding airtightness issues caused by gaps between the gas pipes. The quick-connect connectors 2 facilitate connection to the inlet pipe 50 and outlet pipe 51, and the orderly arrangement of the pipes improves aesthetics. The flexible baffle 3 serves to separate the pipes and prevents excessive rigid compression between the pipes and the inner wall of the box 1 and the connector 2 after the box 1 is installed on the wall 6. The first partition 30 and the second partition 31, which are arranged in an alternating manner, have their ends extending out of the edge of the second end face 11 and are pressed between the box 1 and the wall 6.

[0018] During installation, multiple air outlet pipes 51 are passed through the wall 6 and the cable management sleeve 7, and connected to the tail of the connector 2 inside the box 1. Connecting lugs 4 are symmetrically arranged on the side of the box 1, each with an opening 40. Bolts are used to fix the connecting lugs 4 and the box 1 to the wall 6.

[0019] The installation of the hub sleeve 7 reduces the scattering of the various air outlet pipes 51.

[0020] In addition, a label with a serial number can be affixed to the surface of box 1 to facilitate quick connection to the corresponding grain silo.

[0021] Because a sealing gasket is provided on the second end face 11, the airtightness of the wall 6 is maintained in a good state.

[0022] In order to facilitate production and reduce production costs, the box body 1 and the connecting side ear 4 are integrally molded. The box body 1 can be made of plastic or metal.

[0023] Specifically, in the aforementioned flexible baffle 3, three sets of the first spacer 30 and / or the second spacer 31 are provided.

[0024] The first partition bar 30 and the second partition bar 31 are arranged vertically.

[0025] In this embodiment, the connectors 2 are arranged in a 2×5 matrix. This arrangement is more aesthetically pleasing and allows for quicker assembly of the intake pipe 50 with the connectors 2.

[0026] like Figure 5 As shown, the bottom of the box body 1 can also be provided with outwardly extending side wings 13. With the side wings 13, multiple fastening through holes are opened in the side wings 13, which can eliminate the setting of connecting side ears 4, and a sealing gasket is pasted on the surface of the side wings 13. In this way, the airtightness of the box body 1 is guaranteed when it is installed on the wall 6.

[0027] The above are merely embodiments of this utility model. Commonly known structures and characteristics are not described in detail here. Those skilled in the art are aware of all common technical knowledge in the field prior to the application date or priority date, are aware of all existing technologies in that field, and have the ability to apply conventional experimental methods prior to that date. Those skilled in the art can, based on the guidance provided in this application, improve and implement this solution in combination with their own capabilities. Some typical known structures or methods should not be obstacles for those skilled in the art to implement this application. It should be noted that those skilled in the art can make several modifications and improvements without departing from the structure of this utility model. These should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent.

Claims

1. A nitrogen pipe mounting box, characterized in that, include: The box (1) has a closed first end face (10) and an open second end face (11). A sealing gasket is disposed on the second end face (11); Several sets of through holes (12) are formed on the first end face (10); The connector (2) is disposed through the through hole (12) and connected to the housing (1); A flexible baffle (3) is disposed on the outside of the second end face (11). The flexible baffle (3) has at least one set of first spacers (30) and at least one set of second spacers (31). The first spacers (30) and the second spacers (31) are arranged alternately, and the ends of the first spacers (30) and the second spacers (31) extend out of the edge of the second end face (11).

2. A nitrogen pipe mounting box as described in claim 1, characterized in that: The box body (1) is symmetrically provided with connecting ears (4) on its side, and the connecting ears (4) have openings (40).

3. A nitrogen pipe mounting box as described in claim 2, characterized in that: The box body (1) and the connecting side ear (4) are integrally formed.

4. A nitrogen pipe mounting box as described in claim 1, 2, or 3, characterized in that: The first spacer (30) and / or the second spacer (31) are provided in three sets.

5. A nitrogen pipe mounting box as described in claim 4, characterized in that: The first spacer (30) and the second spacer (31) are arranged vertically.

6. A nitrogen pipe mounting box as described in claim 1, 2, 3 or 5, characterized in that: The connectors (2) are arranged in a 2×5 matrix.

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