Explosion-proof monitoring equipment for high-speed inspection
Through the combined design of explosion-proof outer shell, explosion-proof glass shell, rain-proof baffle, small fan and air outlet, the problem of explosion-proof monitoring equipment being contaminated by rainy days is solved, and efficient monitoring is achieved in open-air environments.
Patent Information
- Application Number
- CN202421723758.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-21
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-07-21
AI Technical Summary
In the rainy weather in the open air, the camera is easily contaminated by rain, which affects the monitoring effect.
The combination design of explosion-proof outer shell, explosion-proof glass shell, rainproof baffle, small fan, air delivery box and air outlet nozzle is used to prevent explosion-proof through explosion-proof outer shell and explosion-proof glass shell. The small fan provides airflow and blow away the contaminated rainwater through the air outlet nozzle to ensure the monitoring effect of the camera.
In rainy weather, the camera is effectively prevented from being contaminated by rain, ensuring the normal operation of the monitoring equipment and the quality of video recording.
Smart Images
Figure CN223219140U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of monitoring equipment, in particular to explosion-proof monitoring equipment for high-speed inspection. Background Art
[0002] Nowadays, cameras are widely used in daily life and production sites. In modern industrial production sites such as chemical, textile, pharmaceutical, food processing, marine transportation, industrial and mining environments, due to the flammable and explosive characteristics of the monitored production sites, explosion-proof monitoring equipment is required for monitoring. In order to ensure the comprehensiveness of monitoring, the monitoring equipment will be equipped with mobile tracks to enable it to move at high speed, increase the monitoring range and facilitate the adjustment of the direction of the equipment.
[0003] Explosion-proof monitoring equipment is achieved by setting an explosion-proof shell on the outside of the monitoring camera to isolate the ignition source and prevent the camera from being ignited by external explosive gas. Some existing explosion-proof monitoring equipment is used in a wide range of places. For explosion-proof monitoring equipment in open-air environments, even if the camera is equipped with a rainproof baffle when moving at high speed on rainy days, its camera will still be contaminated by rain, affecting its monitoring effect. Therefore, to address the above problem, a high-speed patrol explosion-proof monitoring equipment is proposed. Utility Model Content
[0004] The purpose of the utility model is to provide an explosion-proof monitoring device for high-speed inspection, so as to solve the problem that some existing explosion-proof monitoring equipment are used in a wide range of places. For explosion-proof monitoring equipment in open air environments, even if a camera moving at high speed is equipped with a rainproof baffle on rainy days, its camera will still be contaminated by rain, affecting its monitoring effect.
[0005] To achieve the above objectives, the present invention provides the following technical solutions:
[0006] A high-speed inspection explosion-proof monitoring equipment comprises an explosion-proof outer shell and an explosion-proof glass shell, the front end of the explosion-proof outer shell is fixedly connected to the explosion-proof glass shell, the outer sides of the explosion-proof outer shell and the explosion-proof glass shell are fixedly connected to a sealing rubber ring, the outer side of the explosion-proof outer shell is fixedly connected to a rainproof baffle, the inner top and bottom of the explosion-proof outer shell are fixedly connected to a limit plate, the inner top of the explosion-proof outer shell is fixedly connected to a first limit block, the inner bottom of the explosion-proof glass shell is fixedly connected to a second limit block, and the inner top of the explosion-proof glass shell is fixedly connected to a third limit block. A camera and a small fan are provided inside the explosion-proof outer shell, the rear side of the small fan is fixedly connected to an exhaust pipe, the bottom end of the exhaust pipe is fixedly connected to a filter plate, the top of the small fan is fixedly connected to an exhaust pipe, the front port of the exhaust pipe is fixedly connected to an air supply box, and the bottom of the air supply box is fixedly connected to an air outlet nozzle.
[0007] Preferably, the explosion-proof outer shell is a rectangular shell with an opening on the front side, the rear side and the top of the explosion-proof outer shell are both provided with cylindrical connecting grooves, the explosion-proof glass shell is a rectangular shell with an opening on the rear side, there are two sealing rubber rings, and the sealing rubber rings are both rectangular rings.
[0008] Preferably, the rainproof baffle is an inverted "U"-shaped structure, there are two limit plates and two first limit blocks, the limit plates and the first limit blocks are symmetrically distributed on the left and right, the limit plates are vertically distributed, and the first limit blocks are rectangular blocks.
[0009] Preferably, the second limit block and the third limit block are both rectangular blocks, the camera and the small fan are both rectangular structures, the exhaust pipe and the exhaust pipe are both bent circular pipes, and the exhaust pipe and the exhaust pipe are both fixedly connected to the explosion-proof outer shell.
[0010] Preferably, the filter plate is a rectangular plate, the air supply box is a "U"-shaped shell, the bottom of the air supply box is fixedly connected to the explosion-proof outer shell, there are multiple air outlet nozzles, the air outlet nozzles are distributed at equal distances, and the air outlet nozzles are all bent cylindrical nozzles.
[0011] Compared with the prior art, the beneficial effects of the present invention are:
[0012] In the utility model, by providing an explosion-proof outer shell, an explosion-proof glass shell, a rainproof baffle, a small fan, an air supply box and an air outlet nozzle, the device can be explosion-proof through the explosion-proof outer shell and the explosion-proof glass shell to protect the camera, and can block rain through the rainproof baffle. The small fan provides airflow to the air supply box, and the airflow is sprayed out through the air outlet nozzle to blow away rainwater contaminated on the explosion-proof glass shell, thereby ensuring the monitoring effect of the camera. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 This is a rear view of the overall structure of the utility model;
[0015] Figure 3 This is a cross-sectional view of the overall structure of the utility model;
[0016] Figure 4 This is a cross-sectional view of the external structure of the utility model;
[0017] Figure 5 This is a schematic diagram of the camera installation structure of the utility model;
[0018] Figure 6 For this utility model Figure 4 Schematic diagram of the structure at point A.
[0019] In the figure: 1. Explosion-proof outer shell; 2. Explosion-proof glass shell; 3. Sealing rubber ring; 4. Rainproof baffle; 5. Limit plate; 6. First limit block; 7. Second limit block; 8. Third limit block; 9. Camera; 10. Small fan; 11. Exhaust duct; 12. Filter plate; 13. Exhaust duct; 14. Air supply box; 15. Air outlet nozzle. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0021] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.
[0022] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.
[0023] See also Figure 1-6 , the utility model provides a technical solution:
[0024] A high-speed inspection explosion-proof monitoring equipment includes an explosion-proof outer shell 1 and an explosion-proof glass shell 2. The front end of the explosion-proof outer shell 1 is fixedly connected to the explosion-proof glass shell 2. The outsides of the explosion-proof outer shell 1 and the explosion-proof glass shell 2 are fixedly connected to a sealing rubber ring 3. The outside of the explosion-proof outer shell 1 is fixedly connected to a rainproof baffle 4. The top and bottom of the inner side of the explosion-proof outer shell 1 are fixedly connected to a limit plate 5. The top of the inner side of the explosion-proof outer shell 1 is fixedly connected to a first limit block 6. The bottom of the inner side of the explosion-proof glass shell 2 is fixedly connected to a second limit block 7. The top of the inner side of the explosion-proof glass shell 2 is fixedly connected to a third limit block 8. A camera 9 and a small fan 10 are provided inside the explosion-proof outer shell 1. The rear side of the small fan 10 is fixedly connected to an exhaust pipe 11. The bottom end of the exhaust pipe 11 is fixedly connected to a filter plate 12. The top of the small fan 10 is fixedly connected to an exhaust pipe 13. The front port of the exhaust pipe 13 is fixedly connected to an air supply box 14. The bottom of the air supply box 14 is fixedly connected to an air outlet nozzle 15.
[0025] The explosion-proof outer shell 1 is a rectangular shell with an opening on the front side. The rear side and the top of the explosion-proof outer shell 1 are both provided with cylindrical connecting grooves. The explosion-proof glass shell 2 is a rectangular shell with an opening on the rear side. There are two sealing rubber rings 3, and the sealing rubber rings 3 are both rectangular rings, which can improve the sealing of the explosion-proof outer shell 1 and the explosion-proof glass shell 2; the rain baffle 4 is an inverted "U"-shaped structure, and there are two limit plates 5 and two first limit blocks 6. The limit plates 5 and the first limit blocks 6 are both symmetrically distributed on the left and right. The limit plates 5 are all vertically distributed, and the first limit blocks 6 are all rectangular blocks, which can limit the small fan 10; The second limit block 7 and the third limit block 8 are both rectangular blocks, the camera 9 and the small fan 10 are both rectangular structures, the exhaust pipe 11 and the exhaust pipe 13 are both bent circular pipes, the exhaust pipe 11 and the exhaust pipe 13 are both fixedly connected to the explosion-proof outer shell 1, and can input air into the air supply box 14; the filter plate 12 is a rectangular plate, the air supply box 14 is a "U"-shaped shell, and the bottom of the air supply box 14 is fixedly connected to the explosion-proof outer shell 1, there are multiple air outlet nozzles 15, and the air outlet nozzles 15 are equidistantly distributed. The air outlet nozzles 15 are all bent cylindrical nozzles, and air can be used to blow away rainwater on the explosion-proof glass shell 2.
[0026] Working process: The camera 9 and the small fan 10 of the device are both electrical appliances. The camera 9 and the small fan 10 are both equipped with a control switch and the control switch is installed on the outside of the explosion-proof outer shell 1. Therefore, the operating status of the camera 9 and the small fan 10 can be manually controlled, or remotely controlled by a computer. The existing monitoring equipment can be moved at high speed through a movable mounting base and a movable track. The above are all existing technologies. First, assemble the device, install the camera 9 and the small fan 10 into the explosion-proof outer shell 1 in turn, and The two limiting plates 5 and the two first limiting blocks 6 are used to limit the explosion-proof glass shell 2 and the explosion-proof outer shell 1. The second limiting block 7 and the third limiting block 8 inside the explosion-proof glass shell 2 are used to limit the camera 9 and the small fan 10. The filter plate 12 is fixedly connected to the exhaust pipe 11 in advance, and the air outlet nozzle 15 is fixedly connected to the air supply box 14 in advance. The exhaust pipe 11, the exhaust pipe 13 and the air supply box 14 are respectively fixed on the explosion-proof outer shell 1 and the explosion-proof glass shell 2 to complete the assembly. The rain shield 4 is located on the explosion-proof outer shell. 1 outside, can be used to block rain, the sealing rubber ring 3 on the outside of the explosion-proof outer shell 1 and the explosion-proof glass shell 2 fits together, which can improve the sealing performance of the explosion-proof outer shell 1 and the explosion-proof glass shell 2 and ensure the explosion-proof effect; before use, the device is installed on the movable mounting base, and the camera 9 is started to monitor. The movable mounting base can move at high speed on the movable track, which can drive the device to perform high-speed inspection. For explosion-proof monitoring equipment in open air environments, if it encounters rainy weather, the small fan 10 can be started. The small fan 10 sucks the air filtered by the filter plate 12 through the exhaust pipe 11, The air is discharged into the air delivery box 14 through the exhaust pipe 13, and the air delivery box 14 can evenly spray air downward through the air outlet nozzle 15, so as to blow away a small amount of rainwater that is still adhered to the outside of the explosion-proof glass shell 2 under the cover of the rainproof baffle 4, so that the camera 9 has better video quality; the device can be explosion-proof through the explosion-proof outer shell 1 and the explosion-proof glass shell 2 to protect the camera 9, and the rain is blocked by the rainproof baffle 4, and the air flow is provided to the air delivery box 14 by the small fan 10, and the air flow is sprayed out through the air outlet nozzle 15 to blow away the rainwater stained on the explosion-proof glass shell 2, thereby ensuring the monitoring effect of the camera 9.
[0027] Any matters not described in detail in this specification are prior art known to those skilled in the art. Standard parts used in this utility model are commercially available, and special-shaped parts can be customized according to the description in the specification and the accompanying drawings. The specific connection methods of each part are all conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment are all conventional models in the prior art, and the circuit connections use conventional connection methods in the prior art, which will not be described in detail here.
[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An explosion-proof monitoring device for high-speed inspection, comprising an explosion-proof outer shell (1) and an explosion-proof glass shell (2), characterized in that: The front end of the explosion-proof outer shell (1) is fixedly connected to the explosion-proof glass shell (2); the outer sides of the explosion-proof outer shell (1) and the explosion-proof glass shell (2) are fixedly connected to the sealing rubber ring (3); the outer side of the explosion-proof outer shell (1) is fixedly connected to the rainproof baffle (4); the top and bottom of the inner side of the explosion-proof outer shell (1) are fixedly connected to the limit plate (5); the top of the inner side of the explosion-proof outer shell (1) is fixedly connected to the first limit block (6); the bottom of the inner side of the explosion-proof glass shell (2) is fixedly connected to the second limit block (7); The top of the inner side of the glass shell (2) is fixedly connected to the third limit block (8); a camera (9) and a small fan (10) are provided inside the explosion-proof outer shell (1); the rear side of the small fan (10) is fixedly connected to the exhaust pipe (11); the bottom end of the exhaust pipe (11) is fixedly connected to the filter plate (12); the top of the small fan (10) is fixedly connected to the exhaust pipe (13); the front port of the exhaust pipe (13) is fixedly connected to the air supply box (14); the bottom of the air supply box (14) is fixedly connected to the air outlet nozzle (15).
2. The high-speed inspection explosion-proof monitoring equipment according to claim 1, characterized in that: The explosion-proof outer shell (1) is a rectangular shell with an opening on the front side. The rear side and the top of the explosion-proof outer shell (1) are both provided with cylindrical connecting grooves. The explosion-proof glass shell (2) is a rectangular shell with an opening on the rear side. There are two sealing rubber rings (3), and both of the sealing rubber rings (3) are rectangular rings.
3. The high-speed inspection explosion-proof monitoring equipment according to claim 1, characterized in that: The rainproof baffle (4) is an inverted "U"-shaped structure, and there are two limit plates (5) and two first limit blocks (6). The limit plates (5) and the first limit blocks (6) are both symmetrically distributed left and right. The limit plates (5) are all vertically distributed, and the first limit blocks (6) are all rectangular blocks.
4. The high-speed inspection explosion-proof monitoring equipment according to claim 1, characterized in that: The second limiting block (7) and the third limiting block (8) are both rectangular blocks, the camera (9) and the small fan (10) are both rectangular structures, the exhaust pipe (11) and the exhaust pipe (13) are both bent circular pipes, and the exhaust pipe (11) and the exhaust pipe (13) are both fixedly connected to the explosion-proof outer shell (1).
5. The high-speed inspection explosion-proof monitoring equipment according to claim 1, characterized in that: The filter plate (12) is a rectangular plate, the air delivery box (14) is a "U"-shaped shell, the bottom of the air delivery box (14) is fixedly connected to the explosion-proof outer shell (1), there are multiple air outlet nozzles (15), the air outlet nozzles (15) are distributed at equal distances, and the air outlet nozzles (15) are all bent cylindrical nozzles.