Metal granary convenient for monitoring internal temperature and humidity

Abstract

The utility model provides a metal granary convenient for monitoring internal temperature and humidity, which relates to the technical field of metal granary temperature and humidity monitoring, and comprises a granary body, a sleeve, a mounting shell, a temperature and humidity meter, a mounting groove, an abutting part, a gear, a clamping block, a wing plate, a thorn rod, an inclined hole, a fixed block, a side edge and a straight rack, a guide rod is arranged at the upper end of the fixing block, a lead screw is rotationally connected to the lower end of the fixing block, two fixing bases are arranged in the sleeve, one fixing base is provided with a through hole in sliding connection with the guide rod, the other fixing base is provided with a threaded hole in threaded connection with the lead screw, and a spine block is arranged at the bottom of the lead screw. According to the device, stable installation of the humiture meter can be achieved through cooperation of the wing plate, the stabbing rod and the sleeve, when the device is carried, the wing plate can be attached to the outer surface of the sleeve, and the stabbing rod is stored in the sleeve, so that the specification of the bottom end structure of the sleeve is reduced, and carrying convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of temperature and humidity monitoring of metal granaries, in particular to a metal granary which is convenient for monitoring the internal temperature and humidity. Background Art

[0002] Monitoring the internal temperature and humidity of grain in granaries is a key point in grain storage monitoring. During the storage process, grain often heats up due to excessive humidity, causing a large amount of grain to rot and deteriorate. Effectively monitoring the temperature changes in the granary and taking corresponding measures in a timely manner based on the temperature changes of the grain can effectively prevent grain from rotting, ensure the storage quality of grain, and reduce unnecessary waste.

[0003] A thermometer and humidity meter is often placed inside a metal granary. The thermometer and humidity meter is installed on the side wall of the metal granary near the top. After the grain is placed in the metal granary, in order to facilitate the observation of the real-time temperature and humidity in the metal granary, the thermometer and humidity meter is removed from the side wall of the metal granary. The thermometer and humidity meter has a rod body and a base. When in use, it can be directly placed on the upper surface of the grain, or inserted into the grain layer. The inspection personnel can intuitively see the reading on the thermometer and humidity meter. In order to improve the placement stability of the thermometer and humidity meter, a plurality of plug rods are usually provided on the base, or the cross-section of the base is enlarged, which causes the overall structure of the rod body and the base to become larger, which makes it inconvenient to install it on the inner wall of the granary and carry it in the granary. Utility Model Content

[0004] The purpose of the utility model is to provide a metal granary which is convenient for monitoring the internal temperature and humidity, aiming to solve the problems mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it comprises a warehouse body, a detachable monitoring device is installed inside the warehouse body, the monitoring device comprises a sleeve, a mounting shell is arranged at the upper end of the sleeve, a temperature and humidity meter is arranged inside the mounting shell, at least three mounting grooves are evenly arranged on the outer surface of the sleeve, a rotatable abutment part is arranged inside the mounting groove, the abutment part comprises a gear, a card block is arranged on the outer surface of the gear, a wing plate is arranged on one side of the card block, the wing plate is attached to the outer surface of the sleeve, and a thorn rod is evenly arranged on the inner surface of the wing plate, each The thorn rods on each wing plate are cross-arranged, and an oblique hole for the thorn rod to pass through is provided on the outer surface of the sleeve, and a fixing block is provided inside the sleeve, and the outer surface of the fixing block is evenly provided with side edges with the same number as the gear, and the side edges are provided with straight racks meshing with the outside of the gear, and a guide rod is provided at the upper end of the fixing block, and a screw rod is rotatably connected to the lower end of the fixing block, and two fixing seats are provided inside the sleeve, one of which is provided with a through hole slidably connected to the guide rod, and the other fixing seat is provided with a threaded hole threadedly connected to the screw rod, and a spike block is provided at the bottom of the screw rod.

[0006] Preferably, two rows of thorn rods are arranged on a single wing plate, and when the thorn rods pass through the oblique holes and enter the sleeve, the screw rod is located between the two rows of thorn rods.

[0007] Preferably, the material of the thorn rod is rubber.

[0008] Preferably, one end of the spike block connected to the screw rod is provided with a columnar block, and the outer surface of the columnar block is provided with anti-slip grooves.

[0009] Preferably, when all the wing plates are attached to the outer surface of the sleeve, adjacent wing plates abut against each other.

[0010] The beneficial effects of the utility model are:

[0011] The device can achieve stable installation of the temperature and humidity meter through the cooperation of the wing plate, the barbed rod and the sleeve, and when carrying the device, the wing plate can be attached to the outer surface of the sleeve and the barbed rod can be stored in the interior of the sleeve, thereby reducing the specifications of the bottom end structure of the sleeve and improving the convenience of carrying. Before transporting the grain in the silo, it is only necessary to attach the wing plate to the outer surface of the sleeve, and the sleeve can be placed in the slot on the inner wall of the silo, thereby improving the convenience of installing the monitoring device on the inner wall of the metal silo. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of a specific embodiment of the utility model.

[0013] Figure 2 It is a structural schematic diagram of a specific embodiment of the utility model after the wing plate is closed.

[0014] Figure 3 It is a structural schematic diagram of a specific embodiment of the utility model after the wing plate is extended.

[0015] Figure 4 It is a schematic diagram of the structure inside the sleeve of a specific embodiment of the utility model.

[0016] In the figure: 1. bin body; 2. sleeve; 3. mounting shell; 4. temperature and humidity meter; 5. gear; 6. clamping block; 7. wing plate; 8. thorn rod; 9. oblique hole; 10. fixing block; 11. side edge; 12. straight rack; 13. guide rod; 14. screw rod; 15. fixing seat; 16. spike block; 17. columnar block. DETAILED DESCRIPTION

[0017] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0018] like Figure 1-4As shown, a metal granary convenient for monitoring internal temperature and humidity comprises a granary body 1, a detachable monitoring device is installed inside the granary body 1, the monitoring device comprises a sleeve 2, a mounting shell 3 is arranged at the upper end of the sleeve 2, a temperature and humidity gauge 4 is arranged inside the mounting shell 3, at least three mounting grooves are evenly arranged on the outer surface of the sleeve 2, a rotatable abutment portion is arranged inside the mounting groove, the abutment portion comprises a gear 5, a block 6 is arranged on the outer surface of the gear 5, a wing plate 7 is arranged on one side of the block 6, the wing plate 7 is attached to the outer surface of the sleeve 2, and thorn rods 8 are evenly arranged on the inner surface of the wing plate 7, and the thorn rods 8 on each wing plate 7 are cross-arranged, and the sleeve 2 is provided with a plurality of mounting grooves. An oblique hole 9 for the thorn rod 8 to pass through is provided on the outer surface of the tube 2, a fixed block 10 is provided inside the sleeve 2, and the outer surface of the fixed block 10 is evenly provided with side edges 11 of the same number as the gear 5, and a straight rack 12 meshing with the outside of the gear 5 is provided on the side edge 11, a guide rod 13 is provided at the upper end of the fixed block 10, and a screw rod 14 is rotatably connected to the lower end of the fixed block 10, and two fixed seats 15 are provided inside the sleeve 2, one of the fixed seats 15 is provided with a through hole slidably connected to the guide rod 13, and the other fixed seat 15 is provided with a threaded hole threadedly connected to the screw rod 14, and a spike block 16 is provided at the bottom of the screw rod 14.

[0019] A card slot is set on the inner wall of the warehouse body 1, and the sleeve 2 can be placed in the card slot. When the grain is stacked in the warehouse body 1, the distance between the sleeve 2 and the grain is less than 1 meter. At this time, the staff can remove the monitoring device from the card slot and then place the monitoring device to a suitable position to monitor the temperature and humidity in the warehouse body 1.

[0020] The gear 5 can rotate in the installation groove through the block 6, and the gap between the gear 5 and the block 6 and the installation groove is smaller than the particle size of the grain, which can prevent the grain from entering the sleeve 2 through the installation groove.

[0021] When in use, the wing plate 7 can contact with the grain, increase the contact area with the grain, and improve the stability of the support for the sleeve 2. The thorn rod 8 is arranged obliquely on the wing plate 7. When the wing plate 7 is extended from the state to the outer surface of the sleeve 2, the thorn rod 8 on the wing plate 7 can enter the sleeve 2 through the inclined hole 9. Two rows of thorn rods 8 are arranged on a single wing plate 7. When the thorn rod 8 passes through the inclined hole 9 and enters the sleeve 2, the screw rod 14 is located between the two rows of thorn rods 8. The height of each row of thorn rods 8 on a single wing plate 7 is the same, and the height of each row of thorn rods 8 on different wing plates 7 is different. After the thorn rod 8 enters the sleeve 2, the thorn rod 8 on different wing plates 7 is prevented from conflicting. The material of the thorn rod 8 is rubber. When the thorn rod 8 enters the inclined hole 9, it can produce deformation by itself, which can reduce the friction between the thorn rod 8 and the inclined hole 9, thereby protecting the sleeve 2 and the thorn rod 8.

[0022] When it is necessary to control the wing plates 7 to open, the spike block 16 is rotated, and the spike block 16 drives the screw rod 14 to rotate. The screw rod 14 is threadedly connected to the fixing seat 15 with a threaded hole, so that the screw rod 14 can move toward the outside of the sleeve 2. At this time, the screw rod 14 drives the fixing block 10 to move toward the lower end direction close to the sleeve 2, and the screw rod 14 makes a circular motion and moves downward, and the fixing block 10 moves downward. During the downward movement of the fixing block 10, the spur rack 12 on the side edge 11 is engaged with the outer meshing of the gear 5, which can drive the wing plates 7 to rotate, so that all the wing plates 7 are opened. After the wing plates 7 are opened, the angle between the wing plates 7 and the sleeve 2 is 90°. When the wing plates 7 are opened, the screw rod 14 is stopped from rotating. At this time, the position of the wing plates 7 is also fixed. When it is necessary to control the wing plates 7 to close, the screw rod 14 is rotated in the opposite direction, and the wing plates 7 gradually move toward the outer surface of the sleeve 2. At the same time, the spiked rod 8 on the wing plates 7 enters the interior of the sleeve 2 through the inclined hole 9.

[0023] Furthermore, a columnar block 17 is provided at one end of the spike block 16 connected to the screw rod 14, and an outer surface of the columnar block 17 is provided with anti-slip grooves. The columnar block 17 is used to facilitate the control of the rotation of the screw rod 14, and the spike block 16 facilitates the insertion of the sleeve 2 into the grain layer in the bin body 1.

[0024] Furthermore, when all the wing plates 7 are attached to the outer surface of the sleeve 2, adjacent wing plates 7 abut against each other, ensuring that there is a sufficient contact area between the wing plates 7 and the grain.

[0025] Working principle: When in use, remove the sleeve 2 from the slot on the inner wall of the bin body 1, and then transfer it to a suitable position, rotate the columnar block 17 to drive the screw rod 14 to rotate, and the rotation of the screw rod 14 drives the fixed block 10 to move toward the bottom direction of the sleeve 2, and then the spur rack 12 on the side edge 11 engages with the outer meshing of the gear 5 to drive the wing plate 7 to flip. When the wing plate 7 is opened, the screw rod 14 stops rotating, and then the sleeve 2 is inserted into the grain layer through the spike block 16. At the same time, the spike rod 8 on the wing plate 7 is also inserted into the grain layer. Through the cooperation of the wing plate 7, the spike rod 8 and the sleeve 2, the stability of the thermometer 4 can be maintained.

[0026] The device can achieve stable installation of the temperature and humidity meter 4 through the cooperation of the wing plate 7, the thorn rod 8 and the sleeve 2, and when carrying the device, the wing plate 7 can be attached to the outer surface of the sleeve 2, and the thorn rod 8 can be stored in the interior of the sleeve 2, thereby reducing the specifications of the bottom end structure of the sleeve 2 and improving the convenience of carrying. Before transporting the grain in the silo 1, it is only necessary to attach the wing plate 7 to the outer surface of the sleeve 2, and the sleeve 2 can be placed in the slot on the inner wall of the silo 1, thereby improving the convenience of installing the monitoring device on the inner wall of the metal silo.

[0027] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A metal granary that is convenient for monitoring internal temperature and humidity, characterized in that: The invention comprises a warehouse body (1), wherein a detachable monitoring device is installed inside the warehouse body (1), wherein the monitoring device comprises a sleeve (2), wherein an installation shell (3) is arranged at the upper end of the sleeve (2), wherein a temperature and humidity meter (4) is arranged inside the installation shell (3), wherein at least three installation grooves are evenly arranged on the outer surface of the sleeve (2), wherein a rotatable abutment portion is arranged inside the installation groove, wherein the abutment portion comprises a gear (5), wherein a block (6) is arranged on the outer surface of the gear (5), wherein a wing plate (7) is arranged on one side of the block (6), wherein the wing plate (7) is attached to the outer surface of the sleeve (2), wherein thorn rods (8) are evenly arranged on the inner surface of each wing plate (7), wherein the thorn rods (8) on each wing plate (7) are arranged crosswise, and wherein the outer surface of the sleeve (2) is evenly provided with a thorn rod (8) and wherein the thorn rods (8) on each wing plate (7) are arranged crosswise. An inclined hole (9) is provided for the thorn rod (8) to pass through, a fixed block (10) is provided inside the sleeve (2), the outer surface of the fixed block (10) is evenly provided with side edges (11) the same number as the gear (5), and the side edges (11) are provided with straight racks (12) meshing with the outside of the gear (5), the upper end of the fixed block (10) is provided with a guide rod (13), and the lower end of the fixed block (10) is rotatably connected to a screw rod (14), and two fixed seats (15) are provided inside the sleeve (2), one of the fixed seats (15) is provided with a through hole slidably connected to the guide rod (13), and the other fixed seat (15) is provided with a threaded hole threadedly connected to the screw rod (14), and a spike block (16) is provided at the bottom of the screw rod (14).

2. The metal granary for convenient monitoring of internal temperature and humidity according to claim 1 is characterized in that: Two rows of thorn rods (8) are arranged on a single wing plate (7). When the thorn rods (8) pass through the inclined holes (9) and enter the sleeve (2), the screw rod (14) is located between the two rows of thorn rods (8).

3. The metal granary for convenient monitoring of internal temperature and humidity according to claim 2 is characterized in that: The material of the thorn rod (8) is rubber.

4. The metal granary for convenient monitoring of internal temperature and humidity according to claim 1 is characterized in that: One end of the spike block (16) connected to the screw rod (14) is provided with a columnar block (17), and the outer surface of the columnar block (17) is provided with anti-slip grooves.

5. The metal granary for convenient monitoring of internal temperature and humidity according to any one of claims 1 to 4, characterized in that: When all the wing plates (7) are attached to the outer surface of the sleeve (2), adjacent wing plates (7) abut against each other.

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