Safety explosion-proof inspection device for chemical industry
By designing a safety explosion-proof patrol device for the chemical industry, and using automated patrol components and sensor systems, the problem of relying on manual patrol and camera monitoring in the chemical industry is solved, and efficient and accurate safety patrol and timely warnings for dangerous situations are achieved.
Patent Information
- Application Number
- CN202421747101.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-23
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-23
AI Technical Summary
Early warning of safety issues in the chemical industry mainly relies on manual inspection and camera monitoring, resulting in high manual investment and production costs.
Design a safety explosion-proof patrol device for the chemical industry, including rotating components and lifting components, and drive the driving wheel and driven wheel to rotate through the motor drive rotating wheel, driving the inspection components to conduct circumference and different heights. The inspection components are equipped with temperature sensors, smoke sensors, gas sensitive sensors and alarms.
Automatic safety inspection has been realized, labor investment costs have been reduced, detection range and accuracy have been improved, and timely warnings are made when dangerous situations are discovered.
Smart Images
Figure CN222801190U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of safety inspection, in particular to a safety explosion-proof inspection device for chemical industry. Background Art
[0002] The chemical industry is a general term for enterprises and units engaged in chemical industry production and development, including chemical, oil refining, metallurgy, energy, light industry, petrochemical, environment, medicine, environmental protection and military industries engaged in engineering design, fine and daily chemicals, energy and power, technology development, production technology management and scientific research.
[0003] The chemical industry is a highly dangerous industry, and accidents may occur in various places. The early warning of safety issues in the existing chemical industry is mainly prevented through personnel inspections, and real-time monitoring is carried out with the help of cameras and other equipment. Therefore, it not only causes a large amount of manpower input, but also increases production costs. In order to cope with the above problems and defects, a safety and explosion-proof inspection device for the chemical industry is urgently needed. Utility Model Content
[0004] The technical problem to be solved by the utility model is to provide a safety and explosion-proof inspection device for the chemical industry to solve the problem that the early warning of safety problems in the existing chemical industry is mainly prevented by personnel inspections, and at the same time cooperates with cameras and other equipment for real-time monitoring, which not only causes a large amount of manpower input, but also increases production costs.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0006] A safety and explosion-proof inspection device for the chemical industry comprises: a base, a rotating assembly and a lifting assembly are arranged on the top of the base; the rotating assembly comprises a circular groove with a top of the base, a motor 1 is fixedly mounted on the inner wall of the circular groove, and a turntable is fixedly mounted on the top of the output shaft of the motor 1; the lifting assembly comprises a fixed rod installed on the top of the turntable, a top plate is fixedly mounted on the top of the fixed rod, a motor 2 is fixedly mounted on the bottom of the top plate, a rotating shaft is fixedly mounted on the top of the output shaft of the motor 2, and the rotating shaft passes through the top plate, a driving wheel is fixedly mounted on the outer wall of the rotating shaft, a driven wheel is rotatably connected to the side of the top plate away from the rotating shaft, a transmission belt is meshed between the outer walls of the driving wheel and the driven wheel, a screw is fixedly mounted on the bottom of the driven wheel, and an inspection assembly is arranged on the outer wall of the screw.
[0007] The inspection component includes a moving block threadably connected to a lead screw, a detection box is fixedly mounted on a side of the moving block away from a fixed rod, a temperature sensor, a smoke sensor and a gas sensor are sequentially arranged on the inner wall of the detection box, and an alarm is fixedly mounted on the top of the detection box.
[0008] One side of the moving block close to the fixed rod is rotatably connected with a pulley, and the outer wall of the pulley is slidably connected with the inner wall of the fixed rod.
[0009] An annular groove is formed in the top of the base, and a ball is rotatably connected to the inner wall of the annular groove. The outer wall of the ball abuts against the bottom of the turntable.
[0010] Fixing nails are fixedly assembled at the bottom of the base, and barbs are fixedly assembled on the outer walls of the fixing nails.
[0011] A groove is formed in the outer wall of the base, and the cross-sectional shape of the turntable is in the shape of "冂".
[0012] Compared with the prior art, the utility model has at least the following beneficial effects:
[0013] 1. In the above solution, the turntable is driven to rotate by the first motor, driving the lifting assembly to rotate horizontally. Then, the second motor drives the rotating shaft to drive, and the driving wheel rotates by the rotation of the rotating shaft. Since the driving wheel meshes with the transmission belt, the driven wheel is driven to rotate during the rotation of the driving wheel. The inspection assembly moves longitudinally by the rotation of the driven wheel, enabling the inspection assembly to perform circumferential inspection and inspection at different heights simultaneously, which is not only beneficial to reducing the cost of manual input but also improving the inspection range and accuracy.
[0014] 2. In the above solution, during the inspection operation, the temperature sensor, smoke sensor and gas sensor are used in cooperation to perform inspections on various dangerous situations, which is beneficial to ensuring the comprehensiveness of the inspection and the accuracy of the inspection results. When an accident occurs, the alarm can also be used to warn the surrounding staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present disclosure, and together with the specification are further used to explain the principles of the present disclosure and enable those skilled in the relevant art to implement and use the present disclosure.
[0016] Figure 1 It is a three-dimensional structural schematic diagram of a safety explosion-proof inspection device for the chemical industry;
[0017] Figure 2 It is a first-perspective sectional structural schematic diagram of a safety explosion-proof inspection device for the chemical industry;
[0018] Figure 3 It is a second-perspective sectional structural schematic diagram of a safety explosion-proof inspection device for the chemical industry;
[0019] Figure 4 For Figure 2 The enlarged three-dimensional structural schematic diagram at A in
[0020] [Reference Signs]
[0021] 1. Base;
[0022] 2. Rotating assembly; 21. Circular groove; 22. Motor 1; 23. Turntable;
[0023] 3. Lifting assembly; 31. Fixed rod; 32. Top plate; 33. Motor 2; 34. Rotating shaft; 35. Driving wheel; 36. Driven wheel; 37. Transmission belt; 38. Screw rod; 39. Inspection assembly;
[0024] 391, moving block; 392, detection box; 393, temperature sensor; 394, smoke sensor; 395, gas sensor; 396, alarm;
[0025] 4. Pulley; 5. Annular groove; 6. Ball bearing; 7. Fixing pin; 8. Barb; 9. Groove.
[0026] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION
[0027] The following is a detailed description of a safety explosion-proof inspection device for the chemical industry provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are listed as the best and preferred embodiments, and other alternatives can also be used by technicians in some known technical fields; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.
[0028] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiments", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).
[0029] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.
[0030] It will be understood that the meaning of “on,” “over,” and “above” in this disclosure should be interpreted in the broadest manner, so that “on” means not only “directly on” something, but also includes the meaning of being “on” something with intervening features or layers therebetween, and “on” or “over” means not only “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers therebetween.
[0031] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.
[0032] like Figure 1 , Figure 2 and Figure 4As shown, the embodiment of the utility model provides a safety explosion-proof inspection device for the chemical industry, comprising: a base 1, a rotating assembly 2 and a lifting assembly 3 are arranged on the top of the base 1; the rotating assembly 2 comprises a circular groove 21 with a top of the base 1, a motor 22 providing a driving force is fixedly mounted on the inner wall of the circular groove 21, and a turntable 23 is fixedly mounted on the top of the output shaft of the motor 22; the lifting assembly 3 comprises a fixed rod 31 installed on the top of the turntable 23, a top plate 32 is fixedly mounted on the top of the fixed rod 31, a motor 2 33 providing a driving force is fixedly mounted on the bottom of the top plate 32, and a rotating shaft is fixedly mounted on the top of the output shaft of the motor 2 33 34, and the rotating shaft 34 passes through the top plate 32, the outer wall of the rotating shaft 34 is fixedly equipped with a driving wheel 35, and the side of the top plate 32 away from the rotating shaft 34 is rotatably connected with a driven wheel 36, the outer walls of the driving wheel 35 and the driven wheel 36 are both meshed with a transmission belt 37, the bottom of the driven wheel 36 is fixedly equipped with a screw rod 38, and the outer wall of the screw rod 38 is provided with an inspection component 39, an annular groove 5 is opened on the top of the base 1, and the inner wall of the annular groove 5 is rollingly connected with a ball 6, and the outer wall of the ball 6 abuts against the bottom of the turntable 23. By providing the annular groove 5 and the ball 6, it is beneficial to provide auxiliary support for the rotation of the turntable 23 and improve the stability of the rotation of the turntable 23.
[0033] like Figure 1 and Figure 3 As shown, the inspection component 39 includes a moving block 391 threadedly connected to the screw rod 38, and a detection box 392 is fixedly installed on the side of the moving block 391 away from the fixed rod 31. The inner wall of the detection box 392 is sequentially provided with a temperature sensor 393, a smoke sensor 394 and a gas sensor 395, and an alarm 396 is fixedly installed on the top of the detection box 392. When performing inspection operations, the temperature sensor 393, the smoke sensor 394 and the gas sensor 395 are used in coordination to inspect various dangerous situations, which is conducive to ensuring the extensiveness of the inspection and the accuracy of the detection results. When an accident occurs, the alarm 396 can also be used to warn the surrounding staff.
[0034] like Figure 3 As shown, the movable block 391 is rotatably connected to a pulley 4 on one side close to the fixed rod 31, and the outer wall of the pulley 4 is slidably connected to the inner wall of the fixed rod 31. The provision of the pulley 4 facilitates the sliding connection between the pulley 4 and the fixed rod 31, which helps to improve the smoothness of the movable block 391 when moving.
[0035] like Figure 1 and Figure 3 As shown, the bottom of the base 1 is fixedly equipped with a fixing nail 7, and the outer wall of the fixing nail 7 is fixedly equipped with a barb 8. The arrangement of the fixing nail 7 and the barb 8 is helpful to increase the friction between the device and the contact surface, thereby improving the stability of the device when in use.
[0036] like Figure 2 As shown in the figure, a groove 9 is provided on the outer wall of the base 1, and the cross-sectional shape of the turntable 23 is in the shape of "冂". By providing the groove 9 and defining the shape of the turntable 23, it is beneficial to prevent dust from the outside from entering between the base 1 and the turntable 23 during the rotation of the turntable 23, affecting the normal use of the rotating assembly 2.
[0037] In the technical solution provided by the present utility model, during operation, the turntable 23 is driven to rotate by the first motor 22, driving the lifting assembly 3 to rotate horizontally. Then, it is driven by the second motor 33 to drive the rotating shaft 34. The rotation of the rotating shaft 34 drives the driving wheel 35 to rotate. Since the driving wheel 35 meshes with the transmission belt 37, the driven wheel 36 is driven to rotate during the rotation of the driving wheel 35. The rotation of the driven wheel 36 drives the inspection assembly 39 to move longitudinally, enabling the inspection assembly 39 to perform circumferential detection and detection at different heights simultaneously.
[0038] During the inspection operation, through the combined use of the temperature sensor 393, the smoke sensor 394 and the gas sensor 395, various dangerous situations are inspected, which is beneficial to ensuring the comprehensiveness of the inspection and the accuracy of the detection results. When an accident occurs, the alarm 396 can also be used to warn the surrounding staff.
[0039] The present utility model covers any substitutions, modifications, equivalent methods and solutions made within the essence and scope of the present utility model. In order to enable the public to have a thorough understanding of the present utility model, specific details are described in detail in the above preferred embodiments of the present utility model. However, those skilled in the art can fully understand the present utility model without these detailed descriptions. In addition, in order to avoid unnecessary confusion to the essence of the present utility model, well-known methods, processes, procedures, components and circuits are not described in detail.
[0040] Those of ordinary skill in the art can understand that all or part of the steps in implementing the above embodiment methods can be completed by instructing relevant hardware through a program. The program can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc.
[0041] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.
Claims
1. A safety and explosion-proof inspection device for the chemical industry, characterized in that: Including: A base (1), on the top of the base (1), a rotating assembly (2) and a lifting assembly (3) are provided; The rotating assembly (2) includes a circular groove (21) opened on the top of the base (1), on the inner wall of the circular groove (21), a first motor (22) is fixedly assembled, and at the top of the output shaft of the first motor (22), a turntable (23) is fixedly assembled; The lifting assembly (3) includes a fixed rod (31) installed on the top of the turntable (23), at the top of the fixed rod (31), a top plate (32) is fixedly assembled, at the bottom of the top plate (32), a second motor (33) is fixedly assembled, at the top of the output shaft of the second motor (33), a rotating shaft (34) is fixedly assembled, and the rotating shaft (34) penetrates through the top plate (32), on the outer wall of the rotating shaft (34), a driving wheel (35) is fixedly assembled, on the side of the top plate (32) away from the rotating shaft (34), a driven wheel (36) is rotatably connected, on the outer walls of the driving wheel (35) and the driven wheel (36), a transmission belt (37) is engaged, at the bottom of the driven wheel (36), a lead screw (38) is fixedly assembled, and on the outer wall of the lead screw (38), an inspection assembly (39) is provided.
2. The safety and explosion-proof inspection device for the chemical industry according to claim 1 is characterized in that: The inspection assembly (39) includes a moving block (391) threadedly connected to the lead screw (38), on the side of the moving block (391) away from the fixed rod (31), a detection box (392) is fixedly assembled, inside the detection box (392), a temperature sensor (393), a smoke sensor (394) and a gas sensor (395) are sequentially arranged, and on the top of the detection box (392), an alarm (396) is fixedly assembled.
3. The safety and explosion-proof inspection device for the chemical industry according to claim 2 is characterized in that: On the side of the moving block (391) close to the fixed rod (31), a pulley (4) is rotatably connected, and the outer wall of the pulley (4) is slidably connected to the inner wall of the fixed rod (31).
4. The safety and explosion-proof inspection device for the chemical industry according to claim 1 is characterized in that: On the top of the base (1), an annular groove (5) is opened, on the inner wall of the annular groove (5), a ball (6) is rollingly connected, and the outer wall of the ball (6) abuts against the bottom of the turntable (23).
5. The safety and explosion-proof inspection device for the chemical industry according to claim 1 is characterized in that: At the bottom of the base (1), a fixing nail (7) is fixedly assembled, and on the outer wall of the fixing nail (7), a barb (8) is fixedly assembled.
6. The safety and explosion-proof inspection device for the chemical industry according to claim 1, characterized in that: On the outer wall of the base (1), a groove (9) is opened, and the cross-sectional shape of the turntable (23) is "冂”-shaped.