Shelter power station with hidden wire duct
By designing hidden wire ducts and monitoring and alarm systems in the square cabin power station, the aesthetics, maintenance and safety problems caused by cable exposure in the square cabin power station are solved, efficient wiring and space optimization of cables are achieved, and safety and reliability are improved.
Patent Information
- Application Number
- CN202422161852.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-09-04
AI Technical Summary
The cables of existing square cabin power stations are often exposed, resulting in messy, poor aesthetics, difficult maintenance and high safety risks. The traditional trough design occupies additional space, affecting rapid deployment and disassembly.
A hidden wire trough power station is designed. By setting up installation grooves at the bottom of the main body of the square power station, a built-in U-shaped wire trough bottom shell and limit slide rod, combined with a partition plate and wire trough cover plate, the cable is hidden and managed, and safety monitoring is carried out through water level and smoke monitoring sensors and acousto-optical alarms.
Efficient wiring and space optimization of cables are achieved, reducing the cable space occupied, improving aesthetics and safety. At the same time, the risk of water accumulation and overheating combustion of cables is avoided by monitoring sensors and alarms.
Smart Images
Figure CN223039477U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mobile power stations, and specifically relates to a mobile power station with a hidden wire groove. Background Technique
[0002] A mobile power station refers to a mobile power station composed of multiple independent power boxes, which can quickly respond to the power demands of various occasions. The original intention of the design of the mobile power station is to solve the problem that the traditional power supply method cannot meet the demand in specific situations, especially in natural disasters, emergency rescue, temporary medical facilities and other occasions.
[0003] The main functions of the mobile power station include: emergency power support: when natural disasters (such as earthquakes, floods, typhoons, etc.) occur, the traditional power grid may be severely damaged, resulting in power outages. Grid peak shaving and power guarantee: With the popularization of renewable energy and the change of the power grid structure, the two-way regulation demand of the power system is getting higher and higher. Utilization of renewable energy: The mobile power station is usually equipped with power generation equipment that utilizes renewable energy such as solar energy and wind energy, such as solar panels and wind turbines. Flexibility and portability The design of the mobile power station makes it highly flexible and portable. They can be quickly set up and dismantled, and are convenient to be quickly deployed where needed. Economic and social benefits: The investment cost of the mobile power station is relatively low, and it can be quickly put into use, generating significant economic benefits.
[0004] However, in actual use of the existing technology, as an important device in the fields of emergency power supply, field operation, temporary power use, etc., the complex internal electrical system of the mobile power station often appears messy due to the exposure of cables, which not only affects the appearance, but also increases the maintenance difficulty and safety risks. The traditional wire groove design often occupies additional space and is not conducive to quick deployment and disassembly. Content of the Utility Model
[0005] The purpose of the utility model is to provide a mobile power station with a hidden wire groove to solve the problem that as an important device in the fields of emergency power supply, field operation, temporary power use, etc., the complex internal electrical system of the mobile power station often appears messy due to the exposure of cables, which not only affects the appearance, but also increases the maintenance difficulty and safety risks. The traditional wire groove design often occupies additional space and is not conducive to quick deployment and disassembly.
[0006] To achieve the above object, the utility model provides the following technical solutions: It includes a mobile cabin power station main body. An installation groove is opened at the bottom of the mobile cabin power station main body. A U-shaped wire groove bottom shell is fixedly installed at the inner bottom of the installation groove. A limiting slide bar is fixedly installed on the inner wall of the lower end of the U-shaped wire groove bottom shell. A partition plate for partitioning the inside of the U-shaped wire groove bottom shell is fittingly and movably connected to the outer surface of the limiting slide bar. A wire groove cover plate is press-fitted and connected to the upper end of the U-shaped wire groove bottom shell. Limiting grooves are opened on both sides of the upper end of the U-shaped wire groove bottom shell. Limiting bosses are opened at the lower end of the wire groove cover plate. A wire passing port for passing the cable head inside the U-shaped wire groove bottom shell out to the inside of the mobile cabin power station main body is opened on the upper end of the wire groove cover plate. A sealing cover plate is press-fitted and connected to the inner wall of the wire passing port. A wire passing guide wheel is rotatably connected to the inner convex corner of the U-shaped wire groove bottom shell through a pin shaft;
[0007] A water level monitoring sensor for monitoring the water level inside the U-shaped wire groove bottom shell is fixedly installed at the inner bottom concave corner of the U-shaped wire groove bottom shell. A smoke monitoring sensor for monitoring the smoke inside the U-shaped wire groove bottom shell is fixedly installed on the lower end face of the wire groove cover plate. An audible and visual alarm is fixedly installed on the inner side wall support of the upper end of the mobile cabin power station main body.
[0008] Preferably, the installation grooves are distributed in a ring shape at the bottom of the mobile cabin power station main body.
[0009] Preferably, there are several U-shaped wire groove bottom shells, which are modularly distributed at the inner bottom of the installation groove respectively.
[0010] Preferably, there are several limiting slide bars. Every three limiting slide bars form a group. Several groups of limiting slide bars are symmetrically distributed in sequence on the inner wall of the lower end of the U-shaped wire groove bottom shell. There are several partition plates, which are symmetrically distributed with respect to the outer surface of the limiting slide bars respectively.
[0011] Preferably, there are several wire groove cover plates, which are modularly distributed on the upper end of the U-shaped wire groove bottom shell respectively, and the limiting bosses are fittingly and movably connected to the inner wall of the limiting grooves.
[0012] Preferably, there are several wire passing guide wheels, which are symmetrically distributed with respect to the inner convex corners of the U-shaped wire groove bottom shell respectively.
[0013] Preferably, the water level monitoring sensor and the smoke monitoring sensor are electrically connected to the audible and visual alarm through wires and an external controller respectively.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. The utility model separates and manages the cables inside the U-shaped cable trough bottom shell through a partition board according to different specifications and uses, avoiding cross-interference and improving the wiring efficiency of the cables. At the same time, by pushing the partition board to move along the outer surface of the limit slide bar, when the partition board moves along the outer surface of the limit slide bar, the distance between the partition boards will become larger or smaller accordingly, so that the partition board is applicable to separate cables with different diameters. At the same time, when the cables are distributed inside the U-shaped cable trough bottom shell, the threading guide wheels will roll and support the cables, avoiding the situation that the cables are damaged by friction at the inner convex corners of the U-shaped cable trough bottom shell. After the cables are distributed, by press-fitting the cable trough cover plate on the upper end of the U-shaped cable trough bottom shell, the U-shaped cable trough bottom shell is shielded and sealed by the cable trough cover plate, preventing external dust, impurities or moisture from entering the U-shaped cable trough bottom shell and affecting the normal use of the cables. At the same time, the cable heads inside the U-shaped cable trough bottom shell can be led out to the inside of the mobile power station main body through the cable passing ports for use, thus realizing the optimization of the cable trough layout, reducing the space occupied by the cables, making the internal space of the mobile power station main body more reasonably allocated and utilized, and effectively avoiding the safety hazards of electric shock and tripping caused by cable exposure through the hidden cable trough design;
[0016] 2. The utility model also monitors the water level inside the U-shaped cable trough bottom shell through a water level monitoring sensor. When the water level monitoring sensor detects water, the water level monitoring sensor can control and turn on the sound and light alarm through an external controller for sound and light alarm. When the cables inside the U-shaped cable trough bottom shell overheat and burn, the smoke monitoring sensor monitors the smoke inside the U-shaped cable trough bottom shell. When the smoke monitoring sensor detects smoke, the smoke monitoring sensor can control and turn on the sound and light alarm through an external controller for sound and light alarm, thus realizing the function of monitoring and alarming the water level and smoke inside the U-shaped cable trough bottom shell, and avoiding the situation of accumulated water entering or the cables overheating and burning due to accidents inside the U-shaped cable trough bottom shell. Description of the Drawings
[0017] Figure 1 is a schematic diagram of the overall structure of a mobile power station with a hidden cable trough according to the utility model;
[0018] Figure 2 is a schematic diagram of a partial structure of a mobile power station with a hidden cable trough according to the utility model Figure 1 ;
[0019] Figure 3 is a schematic diagram of a partial structure of a mobile power station with a hidden cable trough according to the utility model Figure 2 ;
[0020] Figure 4 is a schematic cross-sectional view of a partial structure of a mobile power station with a hidden cable trough according to the utility model.
[0021] In the figure: 1. Main body of the mobile cabin power station; 2. Installation groove; 3. U-shaped wire trough bottom shell; 4. Limit slide bar; 5. Partition board; 6. Wire trough cover plate; 7. Limit groove; 8. Limit boss; 9. Wire threading port; 10. Sealing cover plate; 11. Wire threading guide wheel; 12. Water level monitoring sensor; 13. Smoke monitoring sensor; 14. Acousto-optic alarm. Specific implementation manners
[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0023] Please refer to Figures 1-4, the present utility model provides a technical solution for a mobile power station with a concealed wire groove: including a mobile power station main body 1, an installation groove 2 is opened at the bottom of the mobile power station main body 1, and the installation groove 2 is distributed in a ring shape at the bottom of the mobile power station main body 1. A U-shaped wire groove bottom shell 3 is fixedly installed at the inner bottom of the installation groove 2, and the number of U-shaped wire groove bottom shells 3 is several, which are modularly distributed at the inner bottom of the installation groove 2. A limiting slide bar 4 is fixedly installed on the inner wall of the lower end of the U-shaped wire groove bottom shell 3, and the number of limiting slide bars 4 is several. Every three limiting slide bars 4 form a group, and several groups of limiting slide bars 4 are symmetrically distributed in sequence on the inner wall of the lower end of the U-shaped wire groove bottom shell 3. A partition plate 5 for separating the inside of the U-shaped wire groove bottom shell 3 is fitted and movably connected to the outer surface of the limiting slide bar 4, and the number of partition plates 5 is several, which are symmetrically distributed on the outer surface of the limiting slide bar 4. So that the cables inside the U-shaped wire groove bottom shell 3 are separated and managed according to different specifications and uses by the partition plate 5, avoiding cross-interference and improving the wiring efficiency of the cables. A wire groove cover plate 6 is connected to the upper end of the U-shaped wire groove bottom shell 3 by interference fit, and the number of wire groove cover plates 6 is several, which are modularly distributed on the upper end of the U-shaped wire groove bottom shell 3. Limiting grooves 7 are opened on both sides of the upper end of the U-shaped wire groove bottom shell 3, and a limiting boss 8 is opened on the lower end of the wire groove cover plate 6, and the limiting boss 8 is fitted and movably connected to the inner wall of the limiting groove 7. So that the U-shaped wire groove bottom shell 3 and the wire groove cover plate 6 are limited and sealed by the cooperation of the limiting boss 8 and the limiting groove 7, avoiding displacement when the wire groove cover plate 6 is connected to the upper end of the U-shaped wire groove bottom shell 3 by interference fit, resulting in external dust, impurities or moisture entering the inside of the U-shaped wire groove bottom shell 3 and affecting the normal use of the cables. A wire passing port 9 for passing the cable heads inside the U-shaped wire groove bottom shell 3 out to the inside of the mobile power station main body 1 is opened on the upper end of the wire groove cover plate 6, and a sealing cover plate 10 is connected to the inner wall of the wire passing port 9 by interference fit. So that the unused wire passing port 9 is covered and sealed by the sealing cover plate 10. The inner convex angle of the U-shaped wire groove bottom shell 3 is rotatably connected to a wire passing guide wheel 11 by a pin shaft, and the number of wire passing guide wheels 11 is several, which are symmetrically distributed on the inner convex angle of the U-shaped wire groove bottom shell 3;
[0024] A water level monitoring sensor 12 for monitoring the water level inside the U-shaped wire groove bottom shell 3 is fixedly installed at the concave angle of the inner bottom of the U-shaped wire groove bottom shell 3. A smoke monitoring sensor 13 for monitoring the smoke inside the U-shaped wire groove bottom shell 3 is fixedly installed on the lower end surface of the wire groove cover plate 6. An audible and visual alarm 14 is fixedly installed on the inner side wall of the upper end of the mobile power station main body 1. And the water level monitoring sensor 12 and the smoke monitoring sensor 13 are electrically connected to the audible and visual alarm 14 through wires and an external controller respectively.
[0025] Working principle: When in use, the utility model opens the wire groove cover plate 6. When the wire groove cover plate 6 is opened, the upper end of the U-shaped wire groove bottom shell 3 will be opened. When the upper end of the U-shaped wire groove bottom shell 3 is opened, the cables required to be laid inside the main body 1 of the mobile power station are distributed into the U-shaped wire groove bottom shell 3. When the cables are distributed into the U-shaped wire groove bottom shell 3, the cables inside the U-shaped wire groove bottom shell 3 are separated and managed according to different specifications and uses by the partition plate 5 to avoid cross-interference and improve the wiring efficiency of the cables. At the same time, by pushing the partition plate 5 to move along the outer surface of the limit slide rod 4, when the partition plate 5 moves along the outer surface of the limit slide rod 4, the distance between the partition plates 5 will become larger or smaller accordingly, so that the partition plate 5 can be used to separate cables with different diameters. At the same time, when the cables are distributed into the U-shaped wire groove bottom shell 3, the cable threading guide wheel 11 will support the cables by rolling to avoid the situation that the cables are damaged by friction at the inner convex corners of the U-shaped wire groove bottom shell 3. After the cable distribution is completed, the wire groove cover plate 6 is interference-fitted at the upper end of the U-shaped wire groove bottom shell 3, so that the U-shaped wire groove bottom shell 3 is shielded and sealed by the wire groove cover plate 6 to prevent external dust, impurities or moisture from entering the U-shaped wire groove bottom shell 3 and affecting the normal use of the cables. At the same time, the cable heads inside the U-shaped wire groove bottom shell 3 can be led out to the inside of the main body 1 of the mobile power station through the wire threading port 9 for use, thus realizing the optimization of the wire groove layout, reducing the space occupied by the cables, making the internal space of the main body 1 of the mobile power station more reasonably allocated and utilized, and effectively avoiding the safety hazards of electric shock and tripping caused by the exposure of the cables through the hidden wire groove design;
[0026] At the same time, when water accidentally enters the U-shaped wire groove bottom shell 3, the water level monitoring sensor 12 will monitor the water level inside the U-shaped wire groove bottom shell 3. When the water level monitoring sensor 12 detects water, the water level monitoring sensor 12 will control the activation of the sound and light alarm 14 through an external controller for sound and light alarm. When the cables inside the U-shaped wire groove bottom shell 3 overheat and burn, the smoke monitoring sensor 13 will monitor the smoke inside the U-shaped wire groove bottom shell 3. When the smoke monitoring sensor 13 detects smoke, the smoke monitoring sensor 13 will control the activation of the sound and light alarm 14 through an external controller for sound and light alarm, thus realizing the function of monitoring and alarming the water level and smoke inside the U-shaped wire groove bottom shell 3 and avoiding the situation that water accidentally enters or the cables overheat and burn inside the U-shaped wire groove bottom shell 3.
[0027] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.
[0028] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A shelter power station with hidden cable duct, characterized in that: The invention comprises a square cabin power station body (1), wherein a mounting groove (2) is provided at the bottom of the square cabin power station body (1), a U-shaped wire trough bottom shell (3) is fixedly installed at the bottom of the mounting groove (2), a limit slide bar (4) is fixedly installed on the inner wall of the lower end of the U-shaped wire trough bottom shell (3), the outer curved surface of the limit slide bar (4) is movably connected with a partition plate (5) for partitioning the inside of the U-shaped wire trough bottom shell (3), and a wire trough cover plate is interference-connected at the upper end of the U-shaped wire trough bottom shell (3) (6), limiting grooves (7) are provided on both sides of the upper end of the U-shaped wire trough bottom shell (3), and limiting bosses (8) are provided on the lower end of the wire trough cover plate (6). A threading opening (9) for passing the cable head inside the U-shaped wire trough bottom shell (3) out to the inside of the square cabin power station body (1) is provided on the upper end of the wire trough cover plate (6), and a sealing cover plate (10) is interference-connected to the inner wall of the threading opening (9), and a threading guide wheel (11) is rotatably connected to the inner convex corner of the U-shaped wire trough bottom shell (3) through a pin shaft; A water level monitoring sensor (12) for monitoring the water level inside the U-shaped wire trough bottom shell (3) is fixedly installed at the concave corner of the bottom inner bottom of the U-shaped wire trough bottom shell (3), a smoke monitoring sensor (13) for monitoring the smoke inside the U-shaped wire trough bottom shell (3) is fixedly installed on the lower end surface of the wire trough cover plate (6), and an audible and visual alarm (14) is fixedly installed on the inner side wall support at the upper end of the square cabin power station body (1).
2. The square cabin power station with hidden cable duct according to claim 1, characterized in that: The installation grooves (2) are distributed in a ring shape at the bottom of the square cabin power station body (1).
3. The square cabin power station with hidden wire duct according to claim 2, characterized in that: There are a plurality of U-shaped wire trough bottom shells (3), which are respectively distributed in a modular manner at the bottom of the installation groove (2).
4. The square cabin power station with hidden cable duct according to claim 3 is characterized in that: There are a plurality of limit slide bars (4), and every three limit slide bars (4) form a group. The plurality of groups of limit slide bars (4) are symmetrically distributed in sequence on the inner wall of the lower end of the U-shaped wire trough bottom shell (3). There are a plurality of partition plates (5), and they are symmetrically distributed on the outer curved surfaces of the limit slide bars (4).
5. The square cabin power station with hidden cable duct according to claim 4, characterized in that: There are a plurality of wire trough cover plates (6) which are modularly distributed on the upper end of the U-shaped wire trough bottom shell (3), and the limiting boss (8) is movably connected to the inner wall of the limiting groove (7).
6. The square cabin power station with hidden wire duct according to claim 5, characterized in that: There are a plurality of threading guide wheels (11), which are symmetrically distributed at the inner convex corners of the U-shaped wire groove bottom shell (3).
7. The square cabin power station with hidden cable duct according to claim 6, characterized in that: The water level monitoring sensor (12) and the smoke monitoring sensor (13) are electrically connected to the sound and light alarm (14) via wires and an external controller, respectively.