Angular box replaceable structure of grain drying tower
By designing a replaceable structure for the corner box and sensor monitoring, the problem of the corner box being worn and unable to be replaced individually is solved, thus extending the service life of the drying tower and reducing maintenance costs.
Patent Information
- Application Number
- CN202422504160.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-10-16
AI Technical Summary
The angular boxes of the existing grain drying towers were severely worn and could not be replaced individually, which affected the drying quality and increased maintenance costs.
A replaceable corner box structure is designed, which is fixedly connected to the mounting plate by bolts through the flange and combined with temperature and humidity sensors to achieve independent replacement and monitoring of the corner box.
It extends the service life of the drying tower, reduces maintenance costs, and improves drying quality and efficiency.
Smart Images
Figure CN223361060U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a replaceable angular box structure of a grain drying tower. Background Art
[0002] Since the moisture contained in the grains has a direct impact on the storage, transportation and processing of the grains, it is necessary to ensure that the grains have the required moisture content, especially the newly harvested grains have a higher moisture content, which is very prone to fever and enzymatic changes. Grains must be dried and dehydrated before storage and long-distance transportation, so grain drying equipment is becoming more and more widely used. However, as time goes by, the interior of the drying towers installed in the early days has worn and aged due to the continuous flow of grain, among which the angular boxes that are in direct contact with the grain are the most severely worn. The severely worn angular boxes affect the drying quality and may even leak grain. Due to the special structural reasons of the angular boxes themselves and the constraints of the overall internal structure of the drying tower, the angular boxes cannot be disassembled and replaced individually. Therefore, after a small part of the angular boxes are severely worn, the user can only choose to replace the entire drying tower. The utility model of the replaceable angular box structure of the grain drying tower can directly replace the severely worn angular boxes individually, which greatly reduces the user's maintenance cost. Utility Model Content
[0003] The purpose of the utility model is to solve the above deficiencies in the prior art and to provide a replaceable angular box structure for a grain drying tower.
[0004] A replaceable structure for an angular box of a grain drying tower includes a box body, multiple angular boxes, and a mounting plate. The box body includes a first side panel and a second side panel placed relatively parallel to each other. The angular box is located between the first side panel and the second side panel. The first side panel is provided with a mounting opening for the angular box to pass through. Both ends of the angular box are provided with outward flanges, the flange at one end is connected to the inner wall of the second side panel, and the flange at the other end is connected to the inner surface of the mounting plate. The inner surface of the mounting plate is connected to the outer side wall of the first side panel near the mounting opening, and the surface of the mounting plate is provided with a through hole with the same shape as the cross-section of the angular box.
[0005] Furthermore, the flange and the inner side wall of the second side plate, the flange and the mounting plate, and the mounting plate and the first side plate are fixedly connected by bolts.
[0006] Furthermore, a temperature sensor and a humidity sensor are provided in the box, and the temperature sensor and the humidity sensor are used to sense temperature and humidity signals and transmit them to the controller.
[0007] Furthermore, the box body includes a first side panel, a second side panel, a third side panel, and a fourth side panel. The first side panel is opposite to the second side panel, and the third side panel is opposite to the fourth side panel. The first side panel, the second side panel, the third side panel, and the fourth side panel form a rectangular structure.
[0008] Furthermore, the first side plate is provided with a plurality of connection holes around the installation opening, and nuts are welded at the inner openings of the connection holes.
[0009] Furthermore, a plurality of connection holes corresponding to the connection holes of the first side plate are provided around the through hole of the mounting plate, and nuts are welded at the outer openings of the connection holes.
[0010] Beneficial effects: Compared with the prior art, the utility model solves the problem that the angular boxes of the grain drying tower cannot be replaced individually through structural design optimization, greatly prolongs the service life of the drying tower and reduces the user's usage cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of a replaceable angular box structure of a grain drying tower;
[0012] In the figure, 1, box body, 2, first side panel, 3, second side panel, 4, mounting opening, 5, angular box, 6, flange, 7, mounting plate, 8, third side panel, 9, fourth side panel, 10, connecting hole. DETAILED DESCRIPTION
[0013] In order to deepen the understanding of the present invention, the present invention will be further described in detail below with reference to embodiments and drawings. The embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention.
[0014] like Figure 1 As shown, the box body 1, the first side panel 2, the second side panel 3, the mounting opening 4, the angle box 5, the flange 6, the mounting plate 7, the third side panel 8, the fourth side panel 9, and the connecting hole 10;
[0015] A replaceable angular box structure for a grain drying tower includes a box body 1 and multiple angular boxes 5. The box body 1 includes a first side panel 2 and a second side panel 3 placed relatively parallel to each other. The angular box 5 is located between the first side panel 2 and the second side panel 3. The first side panel 2 is provided with a mounting opening 4 for the angular box 5 to pass through. Both ends of the angular box 5 are provided with outward flanges 6, the flange 6 at one end of which is connected to the inner wall of the second side panel 3, and the flange 6 at the other end of which is connected to the inner surface of the mounting plate 7, and the inner surface of the mounting plate 7 is connected to the outer wall of the first side panel 2 near the mounting opening 4.
[0016] In this example, the flange 6 and the inner wall of the second side panel 3, the flange 6 and the mounting plate 7, and the mounting plate 7 and the first side panel 2 are fixedly connected by bolts.
[0017] In this example, a temperature sensor and a humidity sensor are provided in the box 1 , and the temperature sensor and the humidity sensor are used to sense temperature and humidity signals and transmit them to the controller.
[0018] In this example, the box body 1 includes a first side panel 2, a second side panel 3, a third side panel 8, and a fourth side panel 9. The first side panel 2 is opposite to the second side panel 3, and the third side panel 8 is opposite to the fourth side panel 9. The first side panel 2, the second side panel 3, the third side panel 8, and the fourth side panel 9 form a rectangular structure.
[0019] In this example, the first side plate 2 is provided with a plurality of connection holes 10 around the mounting opening 4 , and nuts are welded at the inner openings of the connection holes 10 .
[0020] In this example, several connection holes 10 are provided around the through-hole of the mounting plate 7, corresponding to the connection holes 10 of the first side panel 2. Nuts are welded to the outer openings of the connection holes 10. Instructions for use: During installation, first connect the angle box 5 to the mounting plate 7, then insert it through the reserved hole in the first drying layer side panel, connect the other end of the angle box 5 to the second drying layer side panel, and finally connect the mounting plate 7 to the first drying layer side panel. Installation is complete.
[0021] While retaining the original structure, the present invention addresses the problem of the drying layer side panel having an air inlet that is smaller than the angled box 5, making it impossible to install the angled box 5 from both sides. This problem is solved by adding a mounting plate 7 (the mounting plate 7 does not necessarily have to be on the air inlet side panel; the other end can also be used). Since the two ends of the angled box 5 can only be fixed from the outside to the inside by bolts or nuts, the other side of the angled box 5 and the drying layer side panel (i.e., the inside of the entire drying layer) can be connected to each other by methods including, but not limited to, welding nuts, rivet nuts, welding bolts, etc. during installation.
[0022] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A replaceable angular box structure for a grain drying tower, characterized in that: The utility model comprises a box body, a plurality of angular boxes, and a mounting plate. The box body comprises a first side plate and a second side plate placed relatively parallel to each other. The angular box is located between the first side plate and the second side plate. The first side plate is provided with a mounting opening for the angular box to pass through. The angular box is provided with outward flanges at both ends, the flange at one end is connected to the inner wall of the second side plate, and the flange at the other end is connected to the inner surface of the mounting plate. The inner surface of the mounting plate is connected to the outer side wall of the first side plate near the mounting opening. The surface of the mounting plate is provided with a through hole with the same shape as the cross-section of the angular box.
2. The replaceable angular box structure of a grain drying tower according to claim 1, characterized in that: The flange and the inner side wall of the second side plate, the flange and the mounting plate, and the mounting plate and the first side plate are fixedly connected by bolts.
3. The replaceable angular box structure of a grain drying tower according to claim 1, characterized in that: A temperature sensor and a humidity sensor are provided in the box body, and the temperature sensor and the humidity sensor are used to sense temperature and humidity signals and transmit them to the controller.
4. The replaceable angular box structure of a grain drying tower according to claim 1, characterized in that: The box body includes a first side panel, a second side panel, a third side panel, and a fourth side panel. The first side panel is opposite to the second side panel, and the third side panel is opposite to the fourth side panel. The first side panel, the second side panel, the third side panel, and the fourth side panel form a rectangular structure.
5. The replaceable angular box structure of a grain drying tower according to claim 2, characterized in that: The first side plate is provided with a plurality of connection holes around the installation opening, and nuts are welded at the inner openings of the connection holes.
6. The replaceable angular box structure of a grain drying tower according to claim 5, characterized in that: A plurality of connection holes corresponding to the connection holes of the first side plate are arranged around the through hole of the mounting plate, and nuts are welded at the outer openings of the connection holes.