Electrical equipment safety monitoring device for port
By introducing a slidable sleeve structure into the electrical equipment safety monitoring device, the problem of insufficient applicability of the rainproof cover in complex weather environments is solved, and the monitoring viewing angle and equipment protection are achieved flexibly adjusting, improving the applicability and life of the device.
Patent Information
- Application Number
- CN202421987427.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-08-15
AI Technical Summary
When the existing port safety monitoring devices are facing complex and changing weather environments, the rainproof cover design is difficult to take into account both protection and monitoring perspectives, resulting in insufficient applicability.
A structure including a connecting base, a base, a rotating motor, a linear driver and a sleeve is designed. The sleeve is driven to slide forward and backward through a linear driver, and the position of the rain cover is flexibly adjusted to adapt to different weather conditions, protect the monitoring equipment and maintain the monitoring viewing angle.
On the premise of ensuring safety, flexibly adjusting the monitoring perspective can improve the applicability of the device in complex weather environments, prevent equipment damage, and extend service life.
Smart Images
Figure CN223142028U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of port security, and in particular relates to a safety monitoring device for electrical equipment used in ports. Background Art
[0002] As an important logistics hub, ports usually use a large number of electrical equipment, such as cranes, electric conveying systems, lighting facilities, etc. The safe operation of these equipment is crucial for ensuring the normal operation of the port and the safety of personnel. For this reason, ports usually set up a variety of electrical equipment safety monitoring devices to collect electrical parameters such as current, voltage, temperature, and humidity of electrical equipment to ensure the safe operation of electrical equipment within appropriate parameter ranges.
[0003] A safety monitoring device for electrical equipment used in ports, such as a thermal imaging monitor, can monitor the temperature of various electrical equipment in the port in real time. Conventionally, a thermal imaging monitor disclosed in the patent application number CN201921329482X includes a thermal imaging monitor body. A rainproof cover is fixed on the top of the thermal imaging monitor body, and a protection plate is fixed on the top of the rainproof cover. A ventilation pipe is welded to the bottom of the thermal imaging monitor body, and ventilation openings are arranged at equal distances on the outer wall of the ventilation pipe. An air vent is opened at the bottom of the thermal imaging monitor body, and a dust-proof net is adhered to the inner wall of the air vent. A threaded pipe is welded to the bottom of the ventilation pipe, and a connecting rod is screwed into the threaded pipe. The bottom of the connecting rod is connected to a support rod through a ball head hinge, and an internal thread cap that is threadedly connected to the lower part of the connecting rod is slidably sleeved on the outer wall of the support rod. A fixed disk is welded to the bottom of the support rod. This technical solution protects the thermal imaging monitor body and prevents rain from wetting the thermal imaging monitor body by setting a protection plate and a rainproof cover. However, due to the complex and changeable natural environment in ports, if the rainproof cover is designed to be small, it is difficult to cope with extreme weather such as strong winds and heavy rains in ports. If the rainproof cover is designed to be large, it may block the monitoring view of the thermal imaging monitor, that is, reduce its view coverage range and make it difficult to conduct panoramic monitoring. Therefore, there is still room for improvement. Summary of the Utility Model
[0004] The technical problem to be solved by the utility model is to provide a safety monitoring device for electrical equipment used in ports, which can flexibly adjust the position of the rainproof cover to cope with the complex weather changes in ports and has good applicability.
[0005] The technical solution adopted by the present utility model to solve the above technical problems is as follows: A safety monitoring device for electrical equipment in a port, including a connecting seat and a monitoring member. A base and a rotating motor are provided on the connecting seat. The rotating shaft of the rotating motor is fixedly connected to the lower end surface of the base. The monitoring member is arranged on the upper end surface of the base. A linear driver and a sleeve are provided on the monitoring member. The sleeve is sleeved on the monitoring member. The linear driver is used to drive the sleeve to slide back and forth. A rain shield is fixedly arranged at the front end of the sleeve.
[0006] Preferably, the monitoring member is a thermal imaging monitor or a monitoring camera.
[0007] Preferably, a connecting block is integrally arranged on the outer side surface of the sleeve. The driving shaft of the linear driver is connected to the connecting block.
[0008] Preferably, a protective cover is detachably arranged on the monitoring member. The linear driver and the connecting block are both located inside the protective cover.
[0009] Preferably, a plurality of sliding rails are fixedly arranged on the inner bottom surface of the protective cover. The sliding rails extend in the front-back direction. A plurality of sliding grooves are arranged on the upper end surface of the connecting block. The plurality of sliding grooves correspond to the plurality of sliding rails one by one. The sliding grooves are in sliding fit with the corresponding sliding rails in the front-back direction.
[0010] Preferably, a plurality of ventilation holes are arranged on the side surface of the protective cover. The ventilation holes extend obliquely downward. The end of the ventilation hole located inside the protective cover is higher than the end located outside the protective cover.
[0011] Preferably, a perforation and a first protective cover are arranged on the lower end surface of the connecting seat. The base is located on the upper end surface of the connecting seat. The rotating motor is fixedly arranged on the lower end surface of the connecting seat and is located inside the first protective cover. The rotating shaft of the rotating motor passes through the perforation and is fixedly connected to the lower end surface of the base.
[0012] Compared with the prior art, the advantages of the present utility model are as follows: By arranging a sleeve that can slide back and forth on the monitoring member, and setting the rain shield at the front end of the sleeve. When the weather in the port is good, the linear driver drives the sleeve to slide backward. At this time, the sleeve is located on the side of the monitoring member, and only the rain shield extends forward to the front of the monitoring member, avoiding blocking the monitoring view of the monitoring member. When the weather in the port is relatively bad, the linear driver drives the sleeve to slide forward. At this time, part of the sleeve and the rain shield extend forward to the front of the monitoring member to prevent strong winds and heavy rains from damaging the detection head of the monitoring member. The extension amount of the sleeve can be adjusted flexibly. On the premise of taking into account safety, the monitoring view of the monitoring member can be adjusted flexibly, and the applicability is good. Description of the Drawings
[0013] Figure 1 is a structural schematic diagram of the present utility model;
[0014] Figure 2 is an exploded structural schematic diagram of the present utility model;
[0015] Figure 3 is a structural schematic diagram when the sleeve of the present utility model extends forward;
[0016] Figure 4 is Figure 3 an enlarged schematic diagram of part A in
[0017] Figure 5 is a sectional structural schematic diagram of the protective cover in the present utility model.
[0018] In the figure: 1, connecting seat; 11, perforation; 12, first protective cover; 2, monitoring member; 3, base; 4, rotating motor; 41, rotating shaft; 5, linear driver; 6, sleeve; 61, connecting block; 611, sliding groove; 7, rain shield; 8, protective cover; 81, sliding rail; 82, ventilation hole. Specific embodiments
[0019] The following further describes the present utility model in detail with reference to the accompanying drawings and embodiments.
[0020] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.
[0021] Embodiment 1: As Figures 1 to 3 shown, a safety monitoring device for electrical equipment in a port includes a connecting seat 1 for connecting to a port building and a monitoring member 2 for monitoring electrical equipment. A base 3 and a rotating motor 4 are provided on the connecting seat 1. The rotating shaft 41 of the rotating motor 4 is fixedly connected to the lower end surface of the base 3. The monitoring member 2 is provided on the upper end surface of the base 3. A linear driver 5 and a sleeve 6 are provided on the monitoring member 2. The sleeve 6 is sleeved on the monitoring member 2. The linear driver 5 is used to drive the sleeve 6 to slide back and forth. A rain shield 7 is fixedly provided at the front end of the sleeve 6.
[0022] In this embodiment, the monitoring member 2 is a thermal imaging monitor or a monitoring camera, and the rain shield 7 is integrally formed with the sleeve 6.
[0023] Conventionally, the connecting base 1 can be connected to utility poles, guardrails, etc. through clamps.
[0024] When the weather at the port is good, the linear actuator 5 drives the sleeve 6 to slide backward. At this time, the sleeve 6 is located on the side of the monitoring member 2, and only the rain shield 7 extends forward to the front of the monitoring member 2 to avoid blocking the monitoring view of the monitoring member 2. When the weather at the port is relatively bad, the linear actuator 5 drives the sleeve 6 to slide forward. At this time, part of the sleeve 6 and the rain shield 7 extend forward to the front of the monitoring member 2 to prevent strong winds and heavy rains from damaging the detection head of the monitoring member 2. The extension amount of the sleeve 6 can be flexibly adjusted. On the premise of taking into account safety, the monitoring view of the monitoring member 2 can be flexibly adjusted.
[0025] Embodiment 2: As Figures 2 to 5 shown, the rest is the same as Embodiment 1, and the difference is that a connecting block 61 is integrally provided on the outer side surface of the sleeve 6, and the drive shaft of the linear actuator 5 is connected to the connecting block 61.
[0026] In this embodiment, a protective cover 8 is detachably provided on the monitoring member 2, and the linear actuator 5 and the connecting block 61 are both located inside the protective cover 8. By providing the protective cover 8, the linear actuator 5 is protected from the bad weather at the port, which helps to extend the service life of the linear actuator 5.
[0027] In this embodiment, a plurality of slide rails 81 are fixedly provided on the inner bottom surface of the protective cover 8. The slide rails 81 extend in the front-rear direction. A plurality of sliding grooves 611 are provided on the upper end surface of the connecting block 61. The plurality of sliding grooves 611 correspond to the plurality of slide rails 81 one by one, and the sliding grooves 611 are slidably engaged with the corresponding slide rails 81 in the front-rear direction. The setting of the slide rails 81 not only helps to improve the structural strength of the protective cover 8 itself, but also, the slide rails 81 cooperate with the sliding grooves 611, which helps to improve the connection strength between the protective cover 8 and the sleeve 6, and further improves the stability of the overall structure.
[0028] In this embodiment, a plurality of ventilation holes 82 are provided on the side surface of the protective cover 8. The ventilation holes 82 extend obliquely downward, and the end of the ventilation hole 82 located inside the protective cover 8 is higher than the end located outside the protective cover 8. The setting of the ventilation holes 82 helps the air to circulate inside and outside the protective cover 8, which is convenient for the linear actuator 5 to dissipate heat. At the same time, by setting the ventilation holes 82 obliquely downward, rainwater is not easily introduced into the protective cover 8, and the reliability is good.
[0029] Embodiment 3: As Figure 2As shown, the rest of the parts are the same as those of the first embodiment, except that a through hole 11 and a first protective cover 12 are provided on the lower end surface of the connection base 1, the base 3 is located on the upper end surface of the connection base 1, the rotating motor 4 is fixedly provided on the lower end surface of the connection base 1 and is located in the first protective cover 12, and the rotating shaft 41 of the rotating motor 4 passes through the through hole 11 and is fixedly connected to the lower end surface of the base 3. The first protective cover 12 is provided to protect the rotating motor 4 from being affected by the bad weather in the port, which helps to extend the service life of the rotating motor 4.
[0030] The above is an exemplary description of the utility model in conjunction with the accompanying drawings. It is obvious that the implementation of the utility model is not limited to the above-mentioned method. As long as various improvements are made using the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.
Claims
1. An electrical equipment safety monitoring device for a port, comprising a connecting seat (1) and a monitoring member (2), characterized in that A base (3) and a rotating motor (4) are provided on the connecting seat (1). A rotating shaft (41) of the rotating motor (4) is fixedly connected to the lower end surface of the base (3). The monitoring member (2) is provided on the upper end surface of the base (3). A linear actuator (5) and a sleeve (6) are provided on the monitoring member (2). The sleeve (6) is sleeved on the monitoring member (2). The linear actuator (5) is used to drive the sleeve (6) to slide back and forth. A rain shield (7) is fixedly provided at the front end of the sleeve (6).
2. The safety monitoring device for electrical equipment used in a port according to claim 1, characterized in that The monitoring member (2) is a thermal imaging monitor or a monitoring camera.
3. An electrical equipment safety monitoring device for a port according to claim 1, characterized in that A connecting block (61) is integrally provided on the outer side surface of the sleeve (6). A drive shaft of the linear actuator (5) is connected to the connecting block (61).
4. The safety monitoring device for electrical equipment used in a port according to claim 3, characterized in that A protective cover (8) is detachably provided on the monitoring member (2). The linear actuator (5) and the connecting block (61) are both located inside the protective cover (8).
5. The safety monitoring device for electrical equipment used in a port according to claim 4, characterized in that A plurality of sliding rails (81) are fixedly provided on the inner bottom surface of the protective cover (8). The sliding rails (81) extend in the front-back direction. A plurality of sliding grooves (611) are provided on the upper end surface of the connecting block (61). The plurality of sliding grooves (611) correspond to the plurality of sliding rails (81) one by one. The sliding grooves (611) are slidably engaged with the corresponding sliding rails (81) in the front-back direction.
6. The safety monitoring device for electrical equipment used in a port according to claim 4, wherein A plurality of ventilation holes (82) are provided on the side surface of the protective cover (8). The ventilation holes (82) extend obliquely downward. One end of the ventilation holes (82) located inside the protective cover (8) is higher than one end located outside the protective cover (8).
7. The safety monitoring device for electrical equipment used in a port according to claim 1, characterized in that A through hole (11) and a first protective cover (12) are provided on the lower end surface of the connecting seat (1). The base (3) is located on the upper end surface of the connecting seat (1). The rotating motor (4) is fixedly provided on the lower end surface of the connecting seat (1) and is located inside the first protective cover (12). The rotating shaft (41) of the rotating motor (4) passes through the through hole (11) and is fixedly connected to the lower end surface of the base (3).