Chemical production safety monitoring device

Abstract

The utility model provides a chemical production safety monitoring device, which belongs to the technical field of chemical production and comprises a mounting box, an adjusting ring and a fixing rod. According to the utility model, the mirror surface of the camera is protected through the arranged protective cover, the camera is prevented from being directly exposed to the outside to be damaged, and the arranged front rod rotates and cleans the outer wall of the protective cover when needed, so that the definition of the camera is prevented from being influenced by dust; meanwhile, an adjusting rod is arranged, when a fixing rod is attached to the outer wall of the protective cover, the interior of a water tank communicates with a water tank in a front rod, so that cleaning liquid flows into the water tank through the water tank and wets a sponge mat through a through hole, the wetted cleaning liquid cleans dust attached to the protective cover, and the cleaning effect is improved. And meanwhile, the water absorption pad arranged on the rear rod is used for cleaning the wet and cleaned protective cover, the situation that cleaning liquid is left on the protective cover and marks are left after the cleaning liquid is dried is avoided, and the cleaning effect is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical production, in particular to a chemical production safety monitoring device. Background Art

[0002] The chemical industry is a general term for enterprises and units engaged in chemical industry production and development. The chemical industry permeates all aspects and is an indispensable and important part of the national economy. Its development is on the path of sustainable development and has important practical significance for human economic and social development. The chemical industry occupies an important position in the national economy of various countries and is the basic industry and pillar industry of many countries. In order to ensure the safe production of chemical industry, it is necessary to use monitoring devices to monitor the safety of chemical production.

[0003] In the prior art, chemical production inevitably requires various raw material reactions. Some raw materials are easily splashed out during addition or reaction and splash onto the surface of the camera. At the same time, the vapor of chemical evaporation in the chemical production plant will mix with the dust on the surface of the camera, causing the stains to adhere tightly to the camera and affect the camera's camera effect. How to invent a chemical production safety monitoring device to improve these problems has become an urgent problem to be solved by those skilled in the art. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a chemical production safety monitoring device, which aims to improve the problem that stains are closely adhered to the camera and affect the camera effect during chemical production.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a chemical production safety monitoring device, comprising a mounting box and an adjusting ring and a fixing rod arranged on the mounting box, wherein a first motor is mounted on the mounting box, a gear is mounted on one side outer wall of the mounting box, a camera is mounted on the lower outer wall of the mounting box, and a protective cover is mounted on the outer wall of the mounting box close to the camera;

[0007] The upper outer wall of the adjusting ring is rotatably connected to the inner wall of the mounting box, the outer wall of the adjusting ring is fixedly connected to an outer gear ring meshing with the gear, the lower end of the adjusting ring is installed with a water tank and a fixing block, and the outer wall of one side of the fixing block is installed with a second motor;

[0008] One end of the fixing rod is fixedly connected with a rotating shaft rotatably connected to the inner wall of the fixing block on both sides, one end of the fixing rod is respectively fixedly connected to the front rod and the rear rod, one side of the front rod is fixedly connected to a sponge pad, and one end of the rear rod is fixedly connected to a water-absorbing pad.

[0009] Preferably, the output end of the first motor is fixedly connected to one end of the rotating shaft of the gear, one end of the rotating shaft of the gear is rotatably connected to the inner wall of the installation box, and the camera and the protective cover are fixed to the outer wall of the installation box by screws.

[0010] Preferably, a sealing plug is sealedly connected to an inner wall of one side of the water tank, and an output end of the second motor is fixedly connected to a rotating shaft of one side of the fixing rod.

[0011] By adopting the above technical solution, the camera is protected by the installed protective cover to prevent it from being exposed to the air and causing damage. When cleaning the surface of the protective cover, the second motor is started to make the front rod and the rear rod on the fixed rod press against the outside of the protective cover, and then the first motor is started to control the front rod and the rear rod to rotate to clean the dust on the protective cover.

[0012] Preferably, a water tank is provided inside the front rod, a plurality of through holes connected to the sponge pad are provided on the inner wall of the water tank, an adjustment tank is provided at one end of the fixed rod, a telescopic hose connected to the inside of the water tank is installed on the inner wall of the adjustment tank.

[0013] Preferably, a spring is fixedly connected to the inner wall of the adjusting groove, one end of the spring is fixedly connected to a piston slidably connected to the inner wall of the adjusting groove, and one end of the piston is fixedly connected to an adjusting rod slidably connected to the inner wall of the adjusting groove.

[0014] Preferably, the inner wall of the regulating groove close to the regulating rod is provided with a plurality of axially symmetrical flow grooves, the flow grooves are narrow arch-shaped grooves, and the inner wall at one end of the regulating groove is provided with a filling groove connected to the water tank.

[0015] By adopting the above technical solution, while the fixing rod is pressed against the outer wall of the protective cover, the adjusting rod is squeezed into the adjusting groove. At this time, the piston is squeezed and located between the connecting grooves. At this time, the cleaning liquid in the water tank enters the adjusting groove through the telescopic hose and enters the water tank through the circulation groove. The water in the water tank moistens the sponge pad through the through hole, so that the moistened sponge pad cleans the protective cover. Finally, the protective cover is wiped dry by the absorbent pad on the rear rod while rotating, thereby improving the cleaning effect.

[0016] The beneficial effects of the utility model are:

[0017] The mirror surface of the camera is protected by the protective cover to prevent the camera from being directly exposed to the outside and being damaged. At the same time, the front rod arranged on the fixed rod can rotate and clean the outer wall of the protective cover when necessary, and scrape off the dust on the outer wall to prevent the dust from affecting the clarity of the camera. At the same time, the adjusting rod can connect the inside of the water tank and the water tank inside the front rod when the fixed rod is attached to the outer wall of the protective cover, so that the cleaning liquid flows into the water tank through the through hole to moisten the sponge pad. The moistened cleaning liquid cleans the dust adhered to the protective cover to prevent the adhered dust from being not cleaned in time. At the same time, the absorbent pad arranged on the rear rod cleans the protective cover after moistening and cleaning to prevent the cleaning liquid from remaining on the protective cover and leaving marks after drying, thereby further improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is a schematic diagram of a chemical production safety monitoring device provided by the embodiment of the utility model;

[0020] Figure 2 This is a half-section diagram of the local area structure of a chemical production safety monitoring device provided by the embodiment of the utility model;

[0021] Figure 3 This is a half-section diagram of a chemical production safety monitoring device provided by the embodiment of the utility model;

[0022] Figure 4 This is a local area structure diagram of a chemical production safety monitoring device provided by the embodiment of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of a fixed rod in a chemical production safety monitoring device provided by the embodiment of the utility model;

[0024] Figure 6 This is a cross-sectional view of a fixed rod structure in a chemical production safety monitoring device provided by an embodiment of the utility model;

[0025] Figure 7 This is a half-section diagram of a fixed rod structure in a chemical production safety monitoring device provided by the embodiment of the utility model;

[0026] Figure 8 This is a chemical production safety monitoring device provided by the utility model. Figure 6 A magnified view of the structure of the middle A area;

[0027] Fig. 9 This is a chemical production safety monitoring device provided by the utility model. Figure 7 A magnified view of the structure of region B.

[0028] In the figure: 1. installation box; 2. first motor; 3. gear; 4. camera; 5. protective cover; 6. adjustment ring; 7. outer gear ring; 8. water tank; 9. sealing plug; 10. fixing block; 11. second motor; 12. fixing rod; 13. front rod; 14. rear rod; 15. water tank; 16. through hole; 17. sponge pad; 18. adjustment slot; 19. circulation slot; 20. spring; 21. piston; 22. adjustment rod; 23. filling slot; 24. water-absorbing pad; 25. telescopic hose. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Example, see Figure 1-Figure 9 A chemical production safety monitoring device comprises a mounting box 1 and an adjusting ring 6 and a fixing rod 12 arranged on the mounting box 1, a first motor 2 is mounted on the mounting box 1, a gear 3 is mounted on one side outer wall of the mounting box 1, a camera 4 is mounted on the lower outer wall of the mounting box 1, and a protective cover 5 is mounted on the outer wall of the mounting box 1 near the camera 4;

[0031] The upper outer wall of the adjusting ring 6 is rotatably connected to the inner wall of the mounting box 1, the outer wall of the adjusting ring 6 is fixedly connected to an outer gear ring 7 meshing with the gear 3, the lower end of the adjusting ring 6 is installed with a water tank 8 and a fixing block 10, and a second motor 11 is installed on one side outer wall of the fixing block 10;

[0032] One end of the fixed rod 12 is fixedly connected to a rotating shaft rotatably connected to the inner wall of the fixed block 10 on both sides, one end of the fixed rod 12 is respectively fixedly connected to the front rod 13 and the rear rod 14, one side of the front rod 13 is fixedly connected to a sponge pad 17, and one end of the rear rod 14 is fixedly connected to a water-absorbing pad 24.

[0033] Furthermore; the output end of the first motor 2 is fixedly connected to one end of the rotating shaft of the gear 3, one end of the rotating shaft of the gear 3 is rotatably connected to the inner wall of the mounting box 1, the camera 4 and the protective cover 5 are fixed to the outer wall of the mounting box 1 by screws, the inner wall of one side of the water tank 8 is sealed with a sealing plug 9, and the output end of the second motor 11 is fixedly connected to one side of the rotating shaft of the fixing rod 12.

[0034] It should be noted that the installed protective cover 5 protects the camera 4 from being exposed to the air and causing damage. When cleaning the surface of the protective cover 5, the second motor 11 is started to rotate one end of the fixed rod 12, so that the front rod 13 and the rear rod 14 on the fixed rod 12 are respectively against the outer wall of the protective cover 5, and then the first motor 2 is started to drive the gear 3 to rotate. While the gear 3 rotates, it engages with the outer gear ring 7 to enable the adjustment ring 6 to drive the upper fixed rod 12 to rotate. While the fixed rod 12 rotates, the front rod 13 and the rear rod 14 installed on one end thereof rotate, and the protective cover 5 is cleaned multiple times to improve the cleaning effect.

[0035] Furthermore, a water tank 15 is provided inside the front rod 13, and a plurality of through holes 16 connected to the sponge pad 17 are provided on the inner wall of the water tank 15; an adjusting groove 18 is provided at one end of the fixed rod 12, and a telescopic hose 25 connected to the inside of the water tank 8 is installed on the inner wall of the adjusting groove 18; a spring 20 is fixedly connected to the inner wall of the adjusting groove 18, and a piston 21 slidably connected to the inner wall of the adjusting groove 18 is fixedly connected to one end of the spring 20, and an adjusting rod 22 slidably connected to the inner wall of the adjusting groove 18 is fixedly connected to one end of the piston 21; a plurality of axially symmetrical flow grooves 19 are provided on the inner wall of the adjusting groove 18 near the adjusting rod 22, and the flow grooves 19 are narrow bow-shaped grooves; a filling groove 23 connected to the water tank 15 is provided on the inner wall of one end of the adjusting groove 18.

[0036] It should be noted that: when the fixing rod 12 is pressed against the outer wall of the protective cover 5, one end of the adjusting rod 22 contacts the outer wall of the protective cover 5. When the front rod 13 and the rear rod 14 contact the protective cover 5, the adjusting rod 22 squeezes the spring 20 to move the piston 21 inward. At this time, the piston 21 is squeezed and located in the middle position of the connecting groove. The cleaning liquid in the water tank 8 enters the adjusting groove 18 through the telescopic hose 25 and enters the water tank 15 through the circulation groove 19. The water in the water tank 15 moistens the sponge pad 17 through the through hole 16. The moistened sponge pad 17 moistens the stubborn stains on the surface of the protective cover 5 while cleaning the protective cover 5, so as to prevent some stubborn stains from adhering to the protective cover 5 and being unable to be removed. Afterwards, the cleaning liquid left on the protective cover 5 after cleaning is wiped dry by the absorbent pad 24 on the rear rod 14 during rotation, so as to improve the cleaning effect.

[0037] The working principle of this chemical production safety monitoring device:

[0038] The camera 4 is protected by the installed protective cover 5 to prevent it from being exposed to the air and causing damage. When cleaning the surface of the protective cover 5, the second motor 11 is started to rotate one end of the fixed rod 12, so that the front rod 13 and the rear rod 14 on the fixed rod 12 are respectively against the outer wall of the protective cover 5, and then the first motor 2 is started to drive the gear 3 to rotate. While the gear 3 rotates, it meshes with the outer gear ring 7 to make the adjustment ring 6 drive the upper fixed rod 12 to rotate. While the fixed rod 12 rotates, the front rod 13 and the rear rod 14 installed at one end thereof rotate. While the fixed rod 12 is against the outer wall of the protective cover 5, one end of the adjusting rod 22 contacts the outer wall of the protective cover 5. When the front rod 13 and the rear rod 14 are in contact with each other, the front rod 13 and the rear rod 14 are in contact with each other. When 14 contacts the protective cover 5, the adjusting rod 22 squeezes the spring 20 to move the piston 21 inward. At this time, the piston 21 is squeezed and located in the middle position of the connecting groove. The cleaning liquid in the water tank 8 enters the adjusting groove 18 through the telescopic hose 25 and enters the water tank 15 through the flow groove 19. The water in the water tank 15 moistens the sponge pad 17 through the through hole 16. The moistened sponge pad 17 moistens the stubborn stains on the surface of the protective cover 5 while cleaning the protective cover 5, so as to prevent some stubborn stains from adhering to the protective cover 5 and being unable to be removed. Afterwards, the cleaning liquid left on the protective cover 5 after cleaning is wiped dry by the absorbent pad 24 on the rear rod 14 when rotating, so as to improve the cleaning effect.

[0039] It should be noted that the specific model and specifications of the motor need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0040] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A chemical production safety monitoring device, comprising a mounting box (1) and an adjustment ring (6) and a fixing rod (12) arranged on the mounting box (1), characterized in that: A first motor (2) is mounted on the mounting box (1), a gear (3) is mounted on an outer wall of one side of the mounting box (1), a camera (4) is mounted on an outer wall below the mounting box (1), and a protective cover (5) is mounted on an outer wall of the mounting box (1) close to the camera (4); The upper outer wall of the adjusting ring (6) is rotatably connected to the inner wall of the mounting box (1); the outer wall of the adjusting ring (6) is fixedly connected to an outer gear ring (7) meshing with the gear (3); a water tank (8) and a fixing block (10) are installed at the lower end of the adjusting ring (6); and a second motor (11) is installed on one side outer wall of the fixing block (10); One end of the fixed rod (12) is fixedly connected to a rotating shaft rotatably connected to the inner wall of the fixed block (10) on both sides, one end of the fixed rod (12) is respectively fixedly connected to a front rod (13) and a rear rod (14), one side of the front rod (13) is fixedly connected to a sponge pad (17), and one end of the rear rod (14) is fixedly connected to a water-absorbing pad (24).

2. A chemical production safety monitoring device according to claim 1, characterized in that: The output end of the first motor (2) is fixedly connected to a rotating shaft at one end of the gear (3), the rotating shaft at one end of the gear (3) is rotatably connected to the inner wall of the installation box (1), and the camera (4) and the protective cover (5) are fixed to the outer wall of the installation box (1) by screws.

3. A chemical production safety monitoring device according to claim 2, characterized in that: A sealing plug (9) is sealedly connected to the inner wall of one side of the water tank (8), and the output end of the second motor (11) is fixedly connected to a rotating shaft on one side of the fixing rod (12).

4. A chemical production safety monitoring device according to claim 1, characterized in that: A water tank (15) is provided inside the front rod (13), and a plurality of through holes (16) connected to a sponge pad (17) are provided on the inner wall of the water tank (15). An adjustment groove (18) is provided at one end of the fixed rod (12), and a telescopic hose (25) connected to the inside of the water tank (8) is installed on the inner wall of the adjustment groove (18).

5. A chemical production safety monitoring device according to claim 4, characterized in that: A spring (20) is fixedly connected to the inner wall of the adjusting groove (18); one end of the spring (20) is fixedly connected to a piston (21) slidably connected to the inner wall of the adjusting groove (18); one end of the piston (21) is fixedly connected to an adjusting rod (22) slidably connected to the inner wall of the adjusting groove (18).

6. A chemical production safety monitoring device according to claim 5, characterized in that: The inner wall of the regulating groove (18) close to the regulating rod (22) is provided with a plurality of axially symmetrical flow grooves (19), wherein the flow grooves (19) are narrow arch-shaped grooves, and the inner wall at one end of the regulating groove (18) is provided with a filling groove (23) connected to the water groove (15).

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