Search

CN-224205769-U - Grain storage bin

CN224205769UCN 224205769 UCN224205769 UCN 224205769UCN-224205769-U

Abstract

The utility model relates to the technical field of grain storage bins, in particular to a grain storage bin. The utility model provides a grain storage bin, includes the storehouse body, the outer wall fixedly connected with landing leg of the storehouse body, the inside a plurality of monitoring component that is provided with in upper end of the storehouse body is located monitoring component's below and in the internal regulation subassembly that is provided with of storehouse. According to the utility model, the monitoring component and the adjusting component are arranged, when grains are stored in the bin body, the temperature and humidity data in the grains can be transmitted to the background PLC controller through the temperature and humidity sensor of the monitoring component, the PLC controller can control the fan of the adjusting component according to the preset temperature and humidity threshold value, and the fan can send the outside dehumidified dry air into the grains through the ventilation pipe, so that the temperature and humidity in the grains are adjusted, and the defects of the existing granary are overcome.

Inventors

  • XIE XIANDE
  • ZHANG JIANJUN
  • GUO CHENGJIAN

Assignees

  • 酒泉市得意机械制造有限责任公司

Dates

Publication Date
20260508
Application Date
20250526

Claims (7)

  1. 1. The grain storage bin comprises a bin body (1), wherein the outer wall of the bin body (1) is fixedly connected with supporting legs (2), and the grain storage bin is characterized in that a plurality of monitoring assemblies (3) are arranged in the upper end of the bin body (1), are positioned below the monitoring assemblies (3), and are internally provided with adjusting assemblies (4); The monitoring assembly (3) comprises a bearing rod (301) arranged inside the upper end of the bin body (1), two ends of the bearing rod (301) are fixedly connected with the side wall of the bin body (1), a sliding sleeve (302) is sleeved on the bearing rod (301) in a sliding manner, a compression screw (303) is connected to the upper thread of the sliding sleeve (302), the lower end of the compression screw (303) penetrates through the side wall of the sliding sleeve and can be abutted against the surface of the bearing rod (301), a fixing clamp (304) is fixedly connected to the side surface of the sliding sleeve (302), a guide rod (305) is fixedly connected to the side surface of the fixing clamp (304), a movable clamp (306) is connected to the guide rod (305) in a sliding manner, threaded holes (307) are formed in one side of the guide rod (305) and in the fixing clamp (304) and the movable clamp (306), a mounting rod (309) is clamped between the fixing clamp (304) and the movable clamp (306), and a temperature and humidity sensor (311) is connected to the mounting rod (309) through an adjusting part (310); The utility model discloses a bin body, including setting up regulation subassembly (4), be in ventilation pipe (401) inside bin body (1), the lateral wall of bin body (1) is run through to the one end of ventilation pipe (401) to with the lower extreme fixed connection of blast pipe (402) of vertical setting, the upper end fixedly connected with filter screen (403) of blast pipe (402), the top of filter screen (403) is provided with top cap (404) with blast pipe (402) outer wall fixed connection, the lateral wall and the play tuber pipe fixed connection of fan (405) of bin body (1) are run through to the other end of ventilation pipe (401).
  2. 2. The grain storage bin according to claim 1, wherein the outer wall of the ventilation pipe (401) is provided with ventilation holes (4011).
  3. 3. The grain bin of claim 1, wherein the fan (405) and the temperature and humidity sensor (311) are electrically connected with a background PLC.
  4. 4. The grain bin of claim 1, wherein the fixed card (304) and the movable card (306) are respectively provided with a first arc-shaped groove (3041) and a second arc-shaped groove (3061).
  5. 5. The grain bin according to claim 1, wherein the adjusting piece (310) comprises a movable sleeve (3101) sleeved on the mounting rod (309), a limit screw (3102) is connected to the side surface of the movable sleeve (3101) in a threaded manner, the bottom end of the limit screw (3102) penetrates through the pipe wall of the movable sleeve (3101) and can be pressed against the surface of the mounting rod (309), an extension block (3103) is fixedly connected to the side surface of the movable sleeve (3101), an internal threaded hole (3104) is formed in the extension block (3103), and the internal threaded hole (3104) is connected with the external threads of the temperature and humidity sensor (311) in a matched manner.
  6. 6. The grain storage bin according to claim 1, wherein a detachable top cover (5) is arranged at the upper end of the bin body (1).
  7. 7. The grain storage bin according to claim 1, wherein the upper end side wall of the bin body (1) is provided with a mounting hole (101) matched with the bearing rod (301), and two ends of the bearing rod (301) are connected with nuts (3011) in a threaded manner.

Description

Grain storage bin Technical Field The utility model relates to the technical field of grain storage bins, in particular to a grain storage bin. Background Grain is generally placed in a special storage bin for storage after being harvested and dried in autumn. Through retrieving, bulletin number CN218072533U discloses the granary, including the support frame, the storehouse body and the storehouse fill, the storehouse body is installed on the support frame, the storehouse fill is connected with the support frame and encloses into the storage chamber with the storehouse body, the storehouse fill includes toper fill, apron and guide board group, enclose into album sediment chamber between toper fill and the guide board group, and the toper is fought and is equipped with discharge opening and scarfing cinder mouth, discharge opening and storage chamber intercommunication, scarfing cinder mouth and collection sediment chamber intercommunication, the apron can seal the scarfing cinder mouth, guide board group sets up in the storage intracavity, and guide board group is equipped with the filtration pore that communicates storage chamber and collection sediment chamber. However, the granary only has the function of storing grains, can not monitor partial indexes of grains in the granary, and can not be adjusted in time according to the monitored indexes. Disclosure of utility model The utility model provides a grain storage bin, which solves the problems that the grain bin in the background art only has the function of storing grains, can not monitor partial indexes of grains in the grain bin and can not be adjusted in time according to the monitored indexes. In order to solve the existing problems, the utility model provides a grain storage bin which comprises a bin body, wherein the outer wall of the bin body is fixedly connected with supporting legs, a plurality of monitoring components are arranged in the upper end of the bin body, and an adjusting component is arranged below the monitoring components and in the bin body; The monitoring assembly comprises a bearing rod arranged inside the upper end of the bin body, two ends of the bearing rod are fixedly connected with the side wall of the bin body, a sliding sleeve is sleeved on the bearing rod in a sliding manner, the upper thread of the sliding sleeve is connected with a compression screw rod, the lower end of the compression screw rod penetrates through the side wall of the sliding sleeve and can be pressed against the surface of the bearing rod, a fixing clamp is fixedly connected with the side face of the sliding sleeve, a guide rod is fixedly connected with the side face of the fixing clamp, a movable clamp is slidably connected onto the guide rod, threaded holes are formed in one side of the guide rod and on the fixing clamp and the movable clamp, a screw rod is connected with threads in the threaded holes, a mounting rod is clamped between the fixing clamp and the movable clamp, and a temperature and humidity sensor is connected onto the mounting rod through an adjusting part. The adjusting component comprises a ventilation pipe arranged in the bin body, one end of the ventilation pipe penetrates through the side wall of the bin body and is fixedly connected with the lower end of a vertically arranged exhaust pipe, the upper end of the exhaust pipe is fixedly connected with a filter screen, a top cap fixedly connected with the outer wall of the exhaust pipe is arranged above the filter screen, and the other end of the ventilation pipe penetrates through the side wall of the bin body and is fixedly connected with an air outlet pipe of the fan. Further, the outer wall of the ventilation pipe is provided with ventilation holes. Further, the fan and the temperature and humidity sensor are electrically connected with the background PLC. Further, a first arc-shaped groove and a second arc-shaped groove are respectively arranged on the fixed card and the movable card. Further, the regulating part comprises a movable sleeve sleeved on the mounting rod, a limit screw is connected to the side surface of the movable sleeve in a threaded manner, the bottom end of the limit screw penetrates through the wall of the movable sleeve and can be pressed against the surface of the mounting rod, an extension block is fixedly connected to the side surface of the movable sleeve, an internal threaded hole is formed in the extension block, and the internal threaded hole is connected with an external thread of the temperature and humidity sensor in a matched manner. Further, the upper end of the bin body is provided with a detachable top cover. Further, a mounting hole matched with the bearing rod is formed in the side wall of the upper end of the bin body, and nuts are connected with the two ends of the bearing rod in a threaded mode. Compared with the prior art, the utility model has the beneficial effects that: 1. according to the utility model, the monitoring component and