Grain storage safety monitoring structure

Abstract

The utility model relates to a grain storage safety monitoring structure, and belongs to the technical field of grain storage safety monitoring, the grain storage safety monitoring structure comprises a bottom plate, a transverse adjusting mechanism penetrating to the outside of the bottom plate is arranged in the bottom plate, a connecting box is arranged on the transverse adjusting mechanism, and a longitudinal adjusting mechanism penetrating to the outside of the connecting box is arranged in the connecting box; and a monitoring probe body is arranged on the longitudinal adjusting mechanism. According to the grain storage safety monitoring structure, a second motor drives a first threaded rod and a second threaded rod to rotate and drives a toothed plate to move so as to drive a third gear to rotate, so that a third rotating rod and a connecting plate can be driven to rotate, and a monitoring probe body can perform angle change in the vertical direction; through cooperation of the transverse adjusting mechanism and the longitudinal adjusting mechanism, the monitoring probe body can flexibly adjust the angle of the monitoring probe body, so that the granary field environment can be monitored more comprehensively, and the installation cost is indirectly saved while the monitoring flexibility is further improved.

Description

Technical Field

[0001] The present application relates to the technical field of grain storage safety monitoring, and specifically to a grain storage safety monitoring structure. Background Art

[0002] Grain depot is the abbreviation of grain warehouse and is the customary name for grain storage enterprises. Its main task is to complete all aspects of grain circulation such as acceptance, storage, transportation and delivery of grain. For the safe storage of granary, monitoring equipment is often used to monitor it in real time. Most of the existing monitoring equipment used for granary storage uses detection probes for real-time monitoring.

[0003] For example, a Chinese patent (publication number: CN218243612U) discloses a monitoring device for grain storage, including a monitoring host, a connecting rod that can be rotatably connected to the bottom of the monitoring host for fixed installation, and a fixed seat that is slidably connected to the front of the monitoring host. The cleaning brush is driven to move on the side of the monitoring host by the sliding of the fixed seat on the side of the monitoring host, which solves the problem that when grain is stored, monitoring equipment is generally installed in the storage room. When the existing monitoring equipment is in use, the camera is generally installed in a transparent ball. After long-term use, a lot of dust is generally attached to the outside of the transparent ball, which affects the normal use of the camera.

[0004] The above technical solution still has the following defects. Although the grain storage monitoring device solves the problem that when grain is stored, monitoring equipment is generally installed in the storage room, the existing monitoring equipment is generally installed in a transparent ball when in use. After long-term use, a lot of dust is generally attached to the outside of the transparent ball, which affects the normal use of the camera. However, in actual use, the device can only perform real-time monitoring of the specified range, and the monitoring range is limited, which is not conducive to improving the monitoring effect. Based on this, a grain storage safety monitoring structure is proposed to solve the above problems. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the present application provides a grain storage safety monitoring structure with advantages such as more comprehensive detection. It solves the problem that in actual use, the device can only perform real-time monitoring of a specified range, and the monitoring range is limited, which is not conducive to improving the monitoring effect.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a grain storage safety monitoring structure, comprising a bottom plate, a lateral adjustment mechanism penetrating to the outside of the bottom plate is provided inside the bottom plate, a connection box is provided on the lateral adjustment mechanism, a longitudinal adjustment mechanism penetrating to the outside of the connection box is provided inside the connection box, and a monitoring probe body is provided on the longitudinal adjustment mechanism;

[0007] The longitudinal adjustment mechanism includes a starting component and an adjustment component;

[0008] The starting assembly includes a protective plate fixed to the upper surface of the connecting box, a second motor, a first threaded rod, a second threaded rod, two transmission wheels and a conveyor belt. The output shaft of the second motor is fixed to the first threaded rod, one end of which passes through the inner cavity of the connecting box and is rotatably connected to the bottom wall of the connecting box through a bearing. The two transmission wheels are respectively fixed to the outer surfaces of the second threaded rod and the first threaded rod, and a conveyor belt is transmission-connected between the two transmission wheels.

[0009] The beneficial effect of adopting a further technical solution: the monitoring probe body can be adjusted in a vertical direction through a longitudinal adjustment mechanism, so as to better detect conditions at different heights in the granary.

[0010] Furthermore, two ends of the second threaded rod are rotatably connected to the inner bottom wall of the connection box and the inner top wall of the protective plate through bearings, and the bottom of the second motor is fixed to the upper surface of the protective plate.

[0011] The beneficial effect of adopting the further technical solution is that the rotation of the first threaded rod is more stable, and the second threaded rod can be driven to rotate more stably through the transmission wheel.

[0012] Furthermore, the adjustment assembly is respectively threadedly connected to two tooth plates, a third rotating rod, two third gears and a connecting plate on the outer surfaces of the first threaded rod and the second threaded rod, the two third gears are respectively located on the front and rear sides of the outer surface of the third rotating rod, and the connecting plate is located on the outer surface of the third rotating rod.

[0013] The beneficial effect of adopting a further technical solution is that the third gear drives the third rotating rod to rotate, thereby driving the connecting plate to rotate.

[0014] Furthermore, the third gear is meshed with the toothed plate, and the third rotating rod is rotatably connected between the front and rear sides of the inner cavity of the connection box through a bearing.

[0015] The beneficial effect of adopting a further technical solution is that the toothed plate drives the third gear to rotate, thereby facilitating the third gear and the third rotating rod to rotate.

[0016] Furthermore, the right side of the connecting plate is fixed to the left side of the monitoring probe body.

[0017] The beneficial effect of adopting a further technical solution is that the connecting plate can drive the monitoring probe body to rotate when rotating, thereby adjusting the angle of the monitoring probe body.

[0018] Furthermore, the lateral adjustment mechanism includes a first motor, a first rotating rod, a first gear, a second gear and a second rotating rod fixed to the inner bottom wall of the bottom plate, the output shaft of the first motor is fixed to the bottom end of the first rotating rod, the outer surface of the first rotating rod is fixed to the inner wall of the first gear axis, the first gear is meshed with the second gear, and the inner wall of the second gear axis is fixed to the second rotating rod.

[0019] The beneficial effect of adopting a further technical solution: the angle of the monitoring probe body in the horizontal direction can be changed through the longitudinal adjustment mechanism, so as to better detect the conditions in different directions in the granary.

[0020] Furthermore, the bottom of the second rotating rod is rotatably connected to the inner bottom wall of the bottom plate, and the top of the second rotating rod is fixed to the connection box.

[0021] The beneficial effect of adopting a further technical solution is that the connection box is driven to adjust in the horizontal direction through the rotation of the second rotating rod, so that the monitoring range of the monitoring probe body is more comprehensive.

[0022] Furthermore, a rotation hole is provided on the upper surface of the bottom plate, and the rotation hole is rotationally connected to the second rotation rod.

[0023] The beneficial effect of adopting a further technical solution is that the second rotating rod can be more stable during rotation, thereby driving the connection box and the monitoring probe body to adjust and rotate more stably.

[0024] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0025] The grain storage safety monitoring structure drives the first threaded rod and the second threaded rod to rotate through the second motor, drives the toothed plate to move and then drives the third gear to rotate, thereby driving the third rotating rod and the connecting plate to rotate, and the monitoring probe body can change the angle in the vertical direction. At the same time, the first motor can be started to drive the first gear and the second gear to rotate, so that the second rotating rod can drive the connecting box and the monitoring probe body to rotate, and the monitoring probe body can be adjusted in the horizontal direction. Through the cooperation of the lateral adjustment mechanism and the longitudinal adjustment mechanism, the monitoring probe body can flexibly adjust its own angle, so as to be able to perform more comprehensive monitoring of the granary on-site environment, further improve the monitoring flexibility, and indirectly save installation costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the structure of this application;

[0027] Figure 2 This is a side structural diagram of the longitudinal adjustment mechanism of the present application;

[0028] Figure 3 This is a schematic diagram of the connection structure between the first rotating rod and the first gear of the present application.

[0029] In the figure: 1. bottom plate; 2. transverse adjustment mechanism; 201. first motor; 202. first rotating rod; 203. first gear; 204. second gear; 205. second rotating rod; 3. connecting box; 4. longitudinal adjustment mechanism; 401. protective plate; 402. second motor; 403. first threaded rod; 404. second threaded rod; 405. transmission wheel; 406. transmission belt; 407. tooth plate; 408. third rotating rod; 409. third gear; 410. connecting plate; 5. monitoring probe body. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0031] See also Figure 1 A grain storage safety monitoring structure in this embodiment includes a base plate 1, a lateral adjustment mechanism 2 is provided inside the base plate 1 and extends to the outside thereof, a connecting box 3 is provided on the lateral adjustment mechanism 2, a longitudinal adjustment mechanism 4 is provided inside the connecting box 3 and extends to the outside thereof, and a monitoring probe body 5 is provided on the longitudinal adjustment mechanism 4.

[0032] It should be noted that, through the lateral adjustment mechanism 2 and the longitudinal adjustment mechanism 4, the monitoring probe body 5 can more flexibly adjust its own angle, so as to be able to perform more comprehensive monitoring of the granary on-site environment and further improve the monitoring effect.

[0033] See also Figure 1-3In order to facilitate more comprehensive monitoring of the monitoring probe body 5, the longitudinal adjustment mechanism 4 in this embodiment includes a starting component and an adjusting component. The starting component includes a protective plate 401 fixed to the upper surface of the connection box 3, a second motor 402, a first threaded rod 403, a second threaded rod 404, two transmission wheels 405 and a conveyor belt 406. The two ends of the second threaded rod 404 are rotatably connected to the inner bottom wall of the connection box 3 and the inner top wall of the protective plate 401 through bearings, respectively. The bottom of the second motor 402 is fixed to the upper surface of the protective plate 401. The output shaft of the second motor 402 is fixed to the first threaded rod 403, one end of which passes through the inner cavity of the connection box 3 and is rotatably connected to the inner bottom wall of the connection box 3 through a bearing. The two transmission wheels 405 are respectively fixed to the outer surfaces of the second threaded rod 404 and the first threaded rod 403. A conveyor belt 406 is transmission-connected between the two transmission wheels 405. The first threaded rod 403 and the second threaded rod 404 are driven to rotate by the second motor 402, which can provide a power source for the adjusting component.

[0034] Among them, the adjustment components are respectively threadedly connected to the two tooth plates 407, the third rotating rod 408, the two third gears 409 and the connecting plate 410 on the outer surfaces of the first threaded rod 403 and the second threaded rod 404. The two third gears 409 are respectively located on the front and rear sides of the outer surface of the third rotating rod 408. The connecting plate 410 is located on the outer surface of the third rotating rod 408. The third gear 409 is meshed with the tooth plate 407. The third rotating rod 408 is rotatably connected between the front and rear sides of the inner cavity of the connecting box 3 through a bearing. The right side of the connecting plate 410 is fixed to the left side of the monitoring probe body 5, so that the tooth plate 407 drives the third gear 409 to rotate, and then it is convenient to drive the third gear 409 and the third rotating rod 408 to rotate. The third rotating rod 408 is driven to rotate by the third gear 409, and then the connecting plate 410 is driven to rotate, and the monitoring probe body 5 is driven to rotate, so that the angle of the monitoring probe body 5 can be adjusted.

[0035] At the same time, the lateral adjustment mechanism 2 includes a first motor 201, a first rotating rod 202, a first gear 203, a second gear 204 and a second rotating rod 205 fixed to the inner bottom wall of the bottom plate 1. The output shaft of the first motor 201 is fixed to the bottom end of the first rotating rod 202, the outer surface of the first rotating rod 202 is fixed to the inner wall of the axis of the first gear 203, the first gear 203 is meshed with the second gear 204, and the inner wall of the axis of the second gear 204 is fixed to the second rotating rod 205. The bottom of the second rotating rod 205 is rotatably connected to the inner bottom wall of the bottom plate 1, and the top of the second rotating rod 205 is fixed to the connecting box 3. A rotating hole is provided on the upper surface of the bottom plate 1, and the rotating hole is rotatably connected to the second rotating rod 205, so that the second rotating rod 205 can be more stable when rotating, thereby driving the connecting box 3 and the monitoring probe body 5 to adjust the rotation more stably. The monitoring probe body 5 can be changed in angle in the horizontal direction through the longitudinal adjustment mechanism 4, so as to better detect the conditions in different directions in the granary.

[0036] In this embodiment, the monitoring probe body 5 is adjusted vertically by cooperating with the starting component and the adjusting component, and then the monitoring probe body 5 is adjusted horizontally by cooperating with the lateral adjusting mechanism 2, thereby further ensuring the comprehensiveness of the monitoring probe body 5 during monitoring.

[0037] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power supply is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail.

[0038] The working principle of the above embodiment is:

[0039] (1) By starting the second motor 402, the first threaded rod 403 and the front end transmission wheel 405 are driven to rotate. The front end transmission wheel 405 drives the rear end transmission wheel 405 to rotate through the conveyor belt 406, thereby causing the second threaded rod 404 to rotate. At this time, the first threaded rod 403 and the second threaded rod 404 rotate in the same direction, so that the two toothed plates 407 located on the outer surfaces of the first threaded rod 403 and the second threaded rod 404 respectively move in the same direction, thereby driving the two third gears 409 to rotate in the same direction, thereby driving the third rotating rod 408 and the connecting plate 410 to rotate. At this time, the monitoring probe body 5 will also rotate with the connecting plate 410, and adjust its own angle up and down, so as to be suitable for monitoring different height ranges in the granary.

[0040] (2) The first motor 201 can also be started to drive the first rotating rod 202 and the first gear 203 to rotate, thereby driving the second gear 204 and the second rotating rod 205 to rotate. The second rotating rod 205 can drive the connecting box 3 and the monitoring probe body 5 to rotate, so as to realize the horizontal adjustment of the monitoring probe body 5. Through the cooperation of the lateral adjustment mechanism 2 and the longitudinal adjustment mechanism 4, the monitoring probe body 5 can flexibly adjust its own angle, so as to be able to carry out more comprehensive monitoring of the granary on-site environment, further improve the monitoring flexibility, and indirectly save the installation cost.

Claims

1. A grain storage safety monitoring structure, comprising a bottom plate (1), characterized in that: The bottom plate (1) is provided with a transverse adjustment mechanism (2) extending from the bottom plate to the outside, a connection box (3) is provided on the transverse adjustment mechanism (2), a longitudinal adjustment mechanism (4) extending from the bottom plate (3) is provided on the connection box (3), and a monitoring probe body (5) is provided on the longitudinal adjustment mechanism (4); The longitudinal adjustment mechanism (4) comprises a starting component and an adjustment component; The starting assembly comprises a protective plate (401) fixed to the upper surface of the connection box (3), a second motor (402), a first threaded rod (403), a second threaded rod (404), two transmission wheels (405) and a transmission belt (406); the output shaft of the second motor (402) is fixed to the first threaded rod (403) one end of which passes through the inner cavity of the connection box (3) and is rotatably connected to the inner bottom wall of the connection box (3) via a bearing; the two transmission wheels (405) are respectively fixed to the outer surfaces of the second threaded rod (404) and the first threaded rod (403); and a transmission belt (406) is transmission-connected between the two transmission wheels (405).

2. A grain storage safety monitoring structure according to claim 1, characterized in that: The two ends of the second threaded rod (404) are rotatably connected to the inner bottom wall of the connection box (3) and the inner top wall of the protective plate (401) via bearings, respectively, and the bottom of the second motor (402) is fixed to the upper surface of the protective plate (401).

3. A grain storage safety monitoring structure according to claim 1, characterized in that: The adjustment assembly is respectively threadedly connected to two tooth plates (407), a third rotating rod (408), two third gears (409) and a connecting plate (410) on the outer surfaces of the first threaded rod (403) and the second threaded rod (404); the two third gears (409) are respectively located on the front and rear sides of the outer surface of the third rotating rod (408); and the connecting plate (410) is located on the outer surface of the third rotating rod (408).

4. A grain storage safety monitoring structure according to claim 3, characterized in that: The third gear (409) is meshed with the toothed plate (407), and the third rotating rod (408) is rotatably connected between the front and rear sides of the inner cavity of the connection box (3) via a bearing.

5. A grain storage safety monitoring structure according to claim 3, characterized in that: The right side of the connecting plate (410) is fixed to the left side of the monitoring probe body (5).

6. A grain storage safety monitoring structure according to claim 1, characterized in that: The lateral adjustment mechanism (2) comprises a first motor (201), a first rotating rod (202), a first gear (203), a second gear (204) and a second rotating rod (205) fixed to the inner bottom wall of the bottom plate (1); the output shaft of the first motor (201) is fixed to the bottom end of the first rotating rod (202); the outer surface of the first rotating rod (202) is fixed to the inner wall of the axis of the first gear (203); the first gear (203) is meshed with the second gear (204); and the inner wall of the axis of the second gear (204) is fixed to the second rotating rod (205).

7. A grain storage safety monitoring structure according to claim 6, characterized in that: The bottom of the second rotating rod (205) is rotatably connected to the inner bottom wall of the bottom plate (1), and the top of the second rotating rod (205) is fixed to the connection box (3).

8. A grain storage safety monitoring structure according to claim 6, characterized in that: A rotation hole is provided on the upper surface of the bottom plate (1), and the rotation hole is rotationally connected to the second rotation rod (205).

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