Digital water retaining partition device for underground power distribution room
By designing a digital water barrier partition device in the underground distribution room of the airport terminal, and using the lifting control of DC electric push rods and partition plates, the problem of water overflow in the underground distribution room is solved, achieving the effect of water barrier and facilitating the passage of personnel and equipment.
Patent Information
- Application Number
- CN202420622846.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-28
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-03-28
AI Technical Summary
In the underground distribution room of the airport terminal, the water of fire-fighting equipment will be quickly concentrated after the water is discharged, making it difficult to discharge, and may even spread to important rooms such as the distribution room, which poses safety risks. Traditional water barriers will affect the entry and exit of personnel and equipment, causing inconvenience to maintenance work.
A digital water barrier partition device for underground distribution rooms is designed, including ground grooves, DC electric push rods, partition plates and control buttons. The DC electric push rods are controlled to drive the lifting and lowering of the partition plates through an external controller, so as to achieve water barrier function while facilitating personnel and equipment through.
While realizing the water barrier function, it solves the problem that traditional water barrier partition boards are not conducive to personnel evacuation and transportation equipment, and improves safety and convenience.
Smart Images
Figure CN222576564U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building facilities of underground power distribution rooms in airport terminals, in particular to a digital water retaining and partitioning device for underground power distribution rooms. Background Art
[0002] In the future, my country's new airport terminals are increasingly inclined to intensive design, that is, to move part of the water and electricity rooms in the power area to the basement of the terminal to save land and reduce investment. Since the terminal is generally a small-scale comprehensive building for general airports, its basement area is small, and the work area required for the transformer and distribution room or other equipment rooms is small. Therefore, once the fire-fighting equipment in the basement leaks water, the water will quickly concentrate in the narrow corridor and be difficult to drain in time, and may even spread to important rooms such as the distribution room on both sides of the corridor. If the distribution room and other important rooms are only raised, there will be certain safety risks.
[0003] The traditional method is to install a water retaining plate, which is fixed at the door of the distribution room. While blocking water, it will also affect the entry and exit of personnel and equipment, causing inconvenience to the maintenance work of the distribution room. Utility Model Content
[0004] The utility model provides a digital water retaining and partitioning device for an underground power distribution room, which solves the problems in the prior art.
[0005] The technical solution of the utility model is achieved in this way:
[0006] A digital water-blocking partition device for an underground power distribution room comprises: a ground groove arranged outside a door frame of the underground power distribution room, and a DC electric push rod arranged in the ground groove; the output end of the DC electric push rod is connected to a partition plate, and the input control end of the DC electric push rod is connected to the output end of an external controller; a base adapted to the partition plate is fixedly arranged on the door frame, and a first button for controlling the closing of the partition plate and a second button for controlling the lifting of the partition plate are provided on the door frame, and the first button and the second button are respectively connected to the input end of the external controller; the shape and size of the ground groove are adapted to the partition plate; the partition plate and the base are sealed and snap-fitted.
[0007] Preferably, the DC electric push rod adopts an aluminum alloy high-power electric push rod of model DTL.
[0008] The working principle of the utility model is as follows:
[0009] Under normal conditions, when no personnel or equipment passes through the door of the underground distribution room, the partition board is in a raised state. At this time, due to the sealed connection between the partition board and the base, the water-blocking function can be achieved.
[0010] When personnel and equipment need to pass through the door of the underground distribution room, the staff directly presses the first button located on the door frame 3, and the external controller will control the DC electric push rod to descend into the ground groove, thereby driving the partition board and the ground of the distribution room to close, making it convenient for personnel and equipment to pass through.
[0011] When the staff finishes their work and walks out of the distribution room, they press the second button on the door frame. The external controller will then control the DC electric push rod to rise, thereby driving the partition board to rise and seal it with the base on the door frame, continuing to perform the water-blocking function.
[0012] The beneficial effects of the utility model are:
[0013] While achieving the water retaining function, the defect that the water retaining partition board is not conducive to the evacuation of personnel and the transportation of equipment is solved. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0015] Figure 1 This is a structural schematic diagram of the partition plate of the digital water retaining partition device for the underground power distribution room of the utility model in a lifted state;
[0016] Figure 2 This is a structural schematic diagram of the partition plate of the digital water retaining partition device for the underground power distribution room of the utility model in a closed state;
[0017] In the figure:
[0018] 1. Ground groove, 2. Partition board, 3. Door frame, 4. DC electric push rod, 5. First button, 6. Second button, 7. Base. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] like Figure 1-Figure 2It can be seen from the illustrated embodiment that the digital water retaining partition device for the underground distribution room described in the utility model comprises: a ground groove 1 arranged outside the door frame 3 of the underground distribution room, and a DC electric push rod 4 arranged in the ground groove 1; the output end of the DC electric push rod 4 is connected to the partition board 2, and the input control end of the DC electric push rod 4 is connected to the output end of the external controller; the base 7 adapted to the partition board 2 is fixedly arranged on the door frame 3, and the door frame 3 is provided with a first button 5 for controlling the closing of the partition board 2 and a second button 6 for controlling the lifting of the partition board 2, and the first button 5 and the second button 6 are respectively connected to the input end of the external controller; the shape and size of the ground groove 1 are adapted to the partition board 2; the partition board 2 and the base 7 are sealed and snap-fitted.
[0021] The DC electric push rod 4 is a high-power electric push rod of aluminum alloy with a model of DTL.
[0022] The working principle of the above-mentioned digital water retaining and partitioning device in the underground power distribution room is as follows:
[0023] Under normal conditions, when no personnel or equipment passes through the door of the underground distribution room, the partition board 2 is in a raised state. At this time, due to the sealed connection between the partition board 2 and the base 7, the water-blocking function can be achieved.
[0024] When personnel and equipment need to pass through the door of the underground distribution room, the staff directly presses the first button 5 located on the door frame 3, and the external controller will control the DC electric push rod 4 to descend into the ground groove 1, thereby driving the partition board 2 to close with the ground of the distribution room, making it convenient for personnel and equipment to pass through.
[0025] When the staff finishes the work and walks out of the distribution room, they press the second button 6 on the door frame 3, and the external controller will control the DC electric push rod 4 to rise, thereby driving the partition board 2 to rise and achieve a sealed connection with the base 7 on the door frame 3, and continue to play the water-blocking function.
[0026] In summary, the utility model solves the defect that the water retaining partition plate is not conducive to the evacuation of personnel and the transportation of equipment while achieving the water retaining function.
[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A digital water-blocking device for an underground power distribution room, characterized in that: include: A ground groove (1) is arranged outside the door frame (3) of an underground power distribution room, and a DC electric push rod (4) is arranged in the ground groove (1); the output end of the DC electric push rod (4) is connected to the partition board (2), and the input control end of the DC electric push rod (4) is connected to the output end of an external controller; a base (7) adapted to the partition board (2) is fixedly arranged on the door frame (3), and a first button (5) for controlling the closing of the partition board (2) and a second button (6) for controlling the lifting of the partition board (2) are provided on the door frame (3), and the first button (5) and the second button (6) are respectively connected to the input end of the external controller; the shape and size of the ground groove (1) are adapted to the partition board (2); the partition board (2) and the base (7) are sealed and snap-fitted.
2. According to claim 1, a digital water-blocking device for underground power distribution room is characterized in that: The DC electric push rod (4) is an aluminum alloy high-power electric push rod of model DTL.