CN114215465A - Waterproof invasion-preventing device for underground distribution room - Google Patents
Waterproof invasion-preventing device for underground distribution room Download PDFInfo
- Publication number
- CN114215465A CN114215465A CN202111566025.4A CN202111566025A CN114215465A CN 114215465 A CN114215465 A CN 114215465A CN 202111566025 A CN202111566025 A CN 202111566025A CN 114215465 A CN114215465 A CN 114215465A
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- Prior art keywords
- baffle
- frame
- distribution room
- sides
- rubber
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6806—Waterstops
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6812—Compressable seals of solid form
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Building Environments (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
A waterproof invasion device for an underground distribution room relates to a waterproof invasion device, wherein a frame (6) with rubber strips on the inner surface is fixed on the upper part of a distribution room door (4) and wall bodies (5) on two sides; the outer parts of two sides of the baffle (3) are respectively provided with edge parts (17), the inner surface (16) of the baffle is provided with a raised square frame (29) close to the periphery, and a rubber seal is fixed around the raised square frame by a pressing strip (27); the edge parts of the two sides of the baffle are respectively connected with the outer side surface of the frame in a protruding manner, the two sides of the rubber seal are in interference fit with the frame, and the lower part of the rubber seal is tightly attached to the ground (9); the baffle is arranged into at least one block; according to the invention, the frame with the rubber strips is fixedly arranged on the wall body on the door edge of the distribution room to obtain the sealing between the frame and the wall body, and the baffle is connected with the frame to obtain the sealing of the lower part or all of the distribution room door, so that water is effectively prevented from entering the underground distribution room.
Description
Technical Field
The invention relates to a water intrusion prevention device, in particular to a water intrusion prevention device for an underground power distribution room.
Background
In order to effectively expand the use space of a building and also consider the influence of the magnetic field effect of a distribution room, the distribution room is usually arranged in an underground room; the basement of the building in the hollow place is easy to enter water, particularly a power distribution room arranged in an underground garage or a power distribution room in an underground warehouse of the building, and equipment in the power distribution room is damaged after rainwater enters; the existing method is that a plurality of sandbags are stacked at an entrance of a basement for water prevention, and a baffle is used for water prevention, but the waterproof measures can play a certain role in water hours, but the sandbags can permeate in a long-time bubble process and need secondary water shoveling to eliminate water trouble, and the baffle can also seep water due to the sealing problem. Especially when the sand bag and the baffle are submerged by large water, only the water submerging equipment can be seen.
Disclosure of Invention
In order to overcome the defects in the background art, the invention discloses a waterproof invasion device for an underground distribution room.
The technical scheme for realizing the invention is as follows:
a waterproof intrusion device for an underground distribution room comprises a frame, rubber strips, a baffle, rubber seals and pressing strips, wherein the frame with the rubber strips on the inner surface is fixed on the upper part of a distribution room door and wall bodies on two sides of the distribution room door; the outer parts of the two sides of the baffle are respectively provided with edge parts which are protruded, the inner surface of the baffle is provided with a protruded square frame close to the periphery, and the rubber seal is fixed around the protruded square frame by a pressing strip; the edge parts of two sides of the baffle are respectively connected with the outer side surface of the frame in a protruding mode, two sides of the rubber seal are in interference fit with the frame, the lower portion of the rubber seal is tightly attached to the ground, and the baffle obtains water intrusion prevention within the height of the baffle of the underground power distribution room; the baffle is arranged into at least one block.
In the waterproof intrusion device for the underground power distribution room, two sides of a panel of a frame are respectively and fixedly connected with the upper ends of two vertical plates, the panel and the two vertical plates form a door-shaped structure, and a plurality of screw holes and a plurality of fixing holes are arranged on the panel at intervals; a middle plate is arranged between the two vertical plates of the rubber strip, an H-shaped structure is formed by the two vertical plates and the middle plate, the rubber strip of the H-shaped structure is positioned in the depression of the frame, a plurality of expansion screws respectively penetrate through the fixing holes of the frame and the middle plate of the rubber strip and then are connected with an expansion pipe on the wall body, and the two vertical plates of the rubber strip of the H-shaped structure are respectively propped against the panel and the wall body; the edge parts of the plurality of screw holes of the panel are connected with the baffle plates and protrude.
The waterproof invasion device of underground electricity distribution room, the middle part lower part face at the panel is equipped with the interior arch of thickening.
The waterproof invasion device of underground electricity distribution room, the interval is equipped with a plurality of archs and connects about the middle part board between the coexistence board of rubber strip.
The waterproof device that invades of underground electricity distribution room, be equipped with a plurality of through-holes on the limit portion protrusion of baffle both sides, a plurality of screws pass a plurality of screws on the through-hole back connection frame panel respectively.
The waterproof intrusion device for the underground distribution room is characterized in that a plurality of baffles are arranged, the edge parts of two sides of the baffle at the upper part of the baffle at the lowest part are respectively connected with the outer side surface of the frame in a protruding mode, and the upper part and the lower part of the rubber seal around the protruding square frame of the baffle are respectively and tightly connected with the rubber seal of the adjacent baffle; the upper rubber seals of the rubber seals around the raised square frame of the upper baffle on the uppermost part of the baffles are tightly connected with the upper horizontal frame of the door-shaped structural frame to form the totally-enclosed structure of the power distribution room door.
The waterproof invasion device of underground distribution room, be equipped with limit portion protrusion in the upper end of last baffle, the limit portion protrusion of last baffle upper end connects the upper end horizontal frame of frame.
The waterproof device that invades of underground electricity distribution room, the up end interval of each baffle is equipped with a plurality of blind holes, the lower terminal surface of each baffle is equipped with the blind hole that corresponds baffle up end blind hole, be equipped with the spliced pole in the blind hole of baffle up end respectively, the toper plug grafting baffle down end blind hole of spliced pole upper end.
According to the underground distribution room water intrusion prevention device, the outer side of the convex square frame on the inner surface of the baffle is provided with an inclined plane, and a recess is formed between the outer side of the inclined plane and the four sides of the baffle; grooves with the same width as the convex square frames are respectively arranged on two sides of the middle part of the rubber seal, a rhombic inner edge is arranged inside the rubber seal, double protrusions are arranged on two sides of the outside of the rubber seal, V-shaped protrusions are respectively arranged on two sides of the outer side surface of the double protrusions of the rubber seal, concave grooves are respectively arranged on the inner sides of the two V-shaped protrusions, and M-shaped protrusions are arranged on the double convex outer side surface between the two concave grooves; a V-shaped groove is formed on the inner side of the pressing strip; the grooves on the two sides of the rubber seal strip are respectively clamped outside the protruding square frame and the pressing strip, the V-shaped groove of the pressing strip is clamped on the inner edge of the diamond, and a plurality of screws penetrate through round holes of the pressing strip close to the outside and the through holes of the rubber strip between the two grooves of the rubber seal strip and then are connected with screw holes formed in the protruding square frame.
The waterproof invasion device of underground distribution room, the protruding square frame middle part interval of baffle inside face is equipped with many reinforced protruding strips.
Through the disclosure, the beneficial effects of the invention are as follows:
according to the waterproof intrusion device for the underground power distribution room, the rubber strips of the H-shaped structures in the frame form double water isolation with the wall, and the rubber strips on the periphery of the raised square frame on the inner surface of the baffle are mutually occluded with the frame, the ground and the rubber strips of the adjacent baffle on the upper part of the baffle, so that the height of the baffle is obtained, and the waterproof intrusion device for the underground power distribution room is waterproof; the invention utilizes the frame fixing baffle plate arranged on the side of the power distribution room door, and the lower part or the whole sealing of the power distribution room door is obtained through one or more baffle plates, thereby effectively preventing water from entering the underground power distribution room.
Drawings
FIG. 1 is a perspective assembly view of the present invention;
FIG. 2 is a schematic view of the overall structure of the baffle of the present invention;
FIG. 3 is a schematic perspective view of the baffle of the present invention;
FIG. 4 is a schematic view of the raised square frame, rubber seal and bead assembly of the present invention;
FIG. 5 is a schematic view of the assembled structure of the frame and the rubber strip of the present invention;
FIG. 6 is a schematic structural view of a V-shaped gap B of the rubber strip of the present invention;
FIG. 7 is a schematic view of the V-shaped gap B of the frame of the present invention;
FIG. 8 is a schematic perspective view of the connecting column of the present invention;
in the figure: 1. an upper baffle plate; 2. connecting columns; 3. a baffle plate; 4. a power distribution room door; 5. a wall body; 6. a frame; 7. a through hole; 8. blind holes; 9. a ground surface; 10. a screw hole; 11. a fixing hole; 12. a screw; 13. recessing; 14. a screw hole; 15. a raised strip; 16. an interior face; 17. the edge part is protruded; 18. a V-shaped protrusion; 19. an M-shaped protrusion; 20. perforating; 21. double protrusions; 22. a bevel; 23. a groove; 24. a circular hole; 25. a screw; 26. a diamond inner side; 27. layering; 28. a V-shaped groove; 29. a convex frame; 30. an expansion screw; 31. a panel; 32. an inner bulge; 33. a vertical plate; 34. the bulges are connected; 35. a middle plate; 36. two vertical plates; 37. a V-shaped gap A; 38. a V-shaped gap B; 39. a tapered plug.
Detailed Description
The present invention will be further illustrated with reference to the following examples; the following examples are not intended to limit the present invention, and are only used as a support for the implementation of the present invention, and any equivalent structure replacement within the technical framework of the present invention is included in the protection scope of the present invention;
the waterproof intrusion device of the underground distribution room described in the attached figures 1 to 8 comprises a frame 6, a rubber strip, a baffle 3, a rubber seal and a pressing strip 27, wherein the frame 6 with the rubber strip on the inner surface is fixed on the upper part of a distribution room door 4 and the wall 5 on the two sides; the outer parts of two sides of the baffle 3 are respectively provided with edge parts of the bulges 17, the inner surface 16 of the baffle 3 is provided with a raised square frame 29 near the periphery, and the rubber seal is fixed around the raised square frame 29 by a pressing strip 27; the edge parts of the two sides of the baffle 3 are respectively connected with the outer side surface of the frame 6, the two sides of the rubber seal are in interference fit with the frame 6, the lower part of the rubber seal is tightly attached to the ground 9, and the baffle 3 is used for acquiring the water intrusion prevention within the height of the baffle 3 of the underground power distribution room; the baffle 3 is provided in at least one piece.
With reference to fig. 1, 5, 6 or 7, two sides of a panel 31 of a frame 6 are respectively fixedly connected to the upper ends of two vertical plates 33, the panel 31 and the two vertical plates 33 form a door-shaped structure, a thickened inner protrusion 32 is arranged on the lower surface of the middle part of the panel 31, and a plurality of screw holes 10 and a plurality of fixing holes 11 are arranged on the panel 31 at intervals; a middle plate 35 is arranged between two vertical plates 36 of the rubber strip, a plurality of convex connections 34 are arranged at intervals above and below the middle plate 35 between the two vertical plates 36 of the rubber strip, an H-shaped structure is formed by the two vertical plates 36 and the middle plate 35, the rubber strip of the H-shaped structure is positioned in a depression of the frame 6, a plurality of expansion screws 30 are respectively connected with an expansion pipe on the wall body 5 after penetrating through the fixing holes 11 of the frame 6 and the middle plate 35 of the rubber strip, and the two vertical plates 36 of the rubber strip of the H-shaped structure are respectively propped against the panel 31 and the wall body 5; a plurality of screw holes 10 of the panel 31 are connected with the edge part protrusion 17 of the baffle plate 3, a plurality of through holes 7 are arranged on the edge part protrusion 17 at two sides of the baffle plate 3, and a plurality of screws 12 are respectively connected with the plurality of screw holes 10 on the panel 31 of the frame 6 after penetrating through the through holes 7;
furthermore, in consideration of the sealing of the two sides of the upper end of the frame 6, a V-shaped notch B38 is arranged at the folding angle of the frame 6, that is, a V-shaped notch B38 is cut on one of the two vertical plates 33 and the panel 31, and the two vertical plates 33 are folded to obtain right-angle connection; similarly a V-shaped cut-out a37 is cut into one of the two panels 36 of rubber strip and the central panel 35 to match the frame 6.
With reference to fig. 1, 2, 3, 4 or 8, the baffle 3 is provided with a plurality of blocks, the edge parts 17 at two sides of the baffle 3 at the upper part of the baffle 3 at the lowest part are respectively connected with the outer side surface of the frame 6, and the upper and lower parts of the rubber seal at the periphery of the raised frame 29 of the baffle 3 are respectively and tightly connected with the rubber seal of the adjacent baffle 3; the upper rubber seals of the rubber seals around the raised square frame 29 of the upper baffle 1 on the uppermost part of the baffles 3 are tightly connected with the upper horizontal frame of the door-shaped structural frame 6 to form the full sealing of the power distribution room door 4, the upper end of the upper baffle 1 is provided with an edge protrusion 17, and the edge protrusion 17 on the upper end of the upper baffle 1 is connected with the upper horizontal frame of the frame 6; a plurality of blind holes 8 are formed in the upper end face of each baffle 3 at intervals, the lower end face of each baffle 3 is provided with a blind hole corresponding to the blind hole 8 in the upper end face of the baffle 3, connecting columns 2 are respectively arranged in the blind holes 8 in the upper end face of the baffle 3, and conical plugs 39 at the upper ends of the connecting columns 2 are inserted into the blind holes in the lower end face of the baffle 3.
With reference to fig. 1, 2, 3 or 4, a plurality of reinforcing raised strips 15 are arranged at intervals in the raised frames 29 on the inner surface 16 of the baffle 3; the outer side of a convex frame 29 of the inner surface 16 of the baffle plate 3 is provided with an inclined plane 22, and a concave 13 is arranged between the outer side of the inclined plane 22 and the four sides of the baffle plate 3; grooves 23 with the same width as the raised square frame 29 are respectively arranged on two sides of the middle of the rubber seal, a diamond-shaped inner edge 26 is arranged inside the rubber seal, double protrusions 21 are arranged on two sides of the outside of the rubber seal, V-shaped protrusions 18 are respectively arranged on two sides of the outer side surfaces of the double protrusions 21 of the rubber seal, recessed grooves are respectively arranged on the inner sides of the two V-shaped protrusions 18, and M-shaped protrusions 19 are arranged on the outer side surfaces of the double protrusions 21 between the two recessed grooves; a V-shaped groove 28 is arranged on the inner side of the pressing strip 27; the grooves 23 on the two sides of the rubber seal are respectively clamped outside the convex square frame 29 and the pressing strip 27, the V-shaped groove 28 of the pressing strip 27 is clamped on the diamond-shaped inner edge 26, and a plurality of screws 25 penetrate through the round hole 24 of the pressing strip 27 close to the outside and the through hole 20 of the rubber strip between the two grooves 23 of the rubber seal and are connected with the screw holes 14 arranged on the convex square frame 29.
According to the underground power distribution room water intrusion prevention device, the baffle 3 and the pressing strip 27 are made of plastic materials and are obtained through injection molding of a mold; the rubber strips and the rubber seal strips are processed by using rubber with good elasticity and weather resistance; the frame 6 is made of aluminum alloy; the connecting column 2 is made of plastic or metal stainless steel.
The specific installation process comprises the following steps:
with reference to fig. 1 to 8, a small amount of glass cement is coated on the connecting part between the inner surfaces of two vertical plates 33 of a frame 6 and a panel 31, then a rubber strip is placed in a recess of the frame 6, at this time, two vertical plates 36 of the rubber strip are exposed outside the two vertical plates 33 of the frame 6 by at least two millimeters, a hole puncher is used to punch a fixing hole 11 'in fig. 5' in the middle of the panel 31 at a proper position of the frame 6, which can submerge the nut of an expansion screw 30, and then a straight tapping screw is preferably used to punch a hole 'in the panel 31 of the frame 6 at the later stage of mounting a screw 12 according to a baffle 3 and an edge protrusion 17 of an upper baffle 1, and the straight tapping screw is used to form a screw hole 10' or a screw hole 10 is processed in advance on the panel 31; the height of a frame 6 of an installation line is drawn on a wall body 5 of a power distribution room door 4 according to the total height of a used baffle 3 and an upper baffle 1 and is not rigidly limited by the height of a door frame of the power distribution room door 4, the height of the frame 6 is set according to the total height of the baffle 3 and the upper baffle 1, a shovel or an electric cutting machine is used for processing the corner between the lower part of the wall body 5 and the ground 9, for example, a small pit is formed by shoveling, and the glass cement can be used for filling joints after the frame 6 is installed, so that the frame 6 and the wall body 5 are completely closed; after the wall body 5 is perforated, an expansion pipe is placed, and then the expansion bolt 30 is used for fixing the frame 6;
the rubber seal is arranged on the convex square frame 29 of the baffle 3 and the upper baffle 1 by using screws 25 and a pressing strip 27, the rubber seal can be cut at four corners to form forty-five-degree angle butt joint, then glass cement or solidified flexible rubber cement is used for bonding, and the rubber seal can be made into a whole; and (3) matching the installed baffle 3 with the upper baffle 1 to form a connecting column 2 and a screw 12 for standby.
During the use, when the regimen appears, use the screwdriver with baffle 3 install 6 lower parts of frame alright block the water that is less than baffle 3, if the water level rises can insert spliced pole 2 into the blind hole 8 of baffle 3, then use the blind hole cover of another baffle 3 lower part face on spliced pole 2 on 3 blind holes 8 of lower baffle, then install another baffle 3 on 3 upper portions of baffle of frame 6 until baffle 3 reaches required height.
The present invention is not described in detail in the prior art.
Claims (10)
1. The utility model provides a waterproof device that invades of underground electricity distribution room, includes frame (6), rubber strip, baffle (3), rubber seal and layering (27), characterized by: a frame (6) with rubber strips on the inner surface is fixed on the upper part of the power distribution room door (4) and the wall bodies (5) on two sides; the outer parts of two sides of the baffle (3) are respectively provided with edge parts (17), the inner surface (16) of the baffle (3) is provided with a raised square frame (29) close to the periphery, and the rubber seal is fixed on the periphery of the raised square frame (29) by a pressing strip (27); edge protrusions (17) on two sides of the baffle (3) are respectively connected with the outer side surface of the frame (6), two sides of the rubber seal are in interference fit with the frame (6), the lower part of the rubber seal is tightly attached to the ground (9), and the baffle (3) is used for acquiring water intrusion within the height of the baffle (3) of the underground power distribution room; the baffle (3) is arranged into at least one block.
2. An underground electrical distribution room water intrusion prevention apparatus as claimed in claim 1 wherein: two sides of a panel (31) of the frame (6) are respectively fixedly connected to the upper ends of the two vertical plates (33), the panel (31) and the two vertical plates (33) form a door-shaped structure, and a plurality of screw holes (10) and a plurality of fixing holes (11) are arranged on the panel (31) at intervals; a middle plate (35) is arranged between the two vertical plates (36) of the rubber strip, an H-shaped structure is formed by the two vertical plates (36) and the middle plate (35), the rubber strip of the H-shaped structure is positioned in the depression of the frame (6), a plurality of expansion screws (30) are respectively connected with an expansion pipe on the wall body (5) after penetrating through the fixing holes (11) of the frame (6) and the middle plate (35) of the rubber strip, and the two vertical plates (36) of the rubber strip of the H-shaped structure are respectively propped against the panel (31) and the wall body (5); a plurality of screw holes (10) of the panel (31) are connected with edge protrusions (17) of the baffle (3).
3. An underground electrical distribution room water intrusion prevention apparatus as claimed in claim 2 wherein: the lower surface of the middle part of the panel (31) is provided with a thickened inner bulge (32).
4. An underground electrical distribution room water intrusion prevention apparatus as claimed in claim 2 wherein: a plurality of convex connections (34) are arranged on the upper surface and the lower surface of a middle plate (35) between two vertical plates (36) of the rubber strip at intervals.
5. An underground electrical distribution room water intrusion prevention apparatus as claimed in claim 1 or 2, wherein: a plurality of through holes (7) are arranged on the edge part bulges (17) at two sides of the baffle plate (3), and a plurality of screws (12) are respectively connected with a plurality of screw holes (10) on the panel (31) of the frame (6) after penetrating through the through holes (7).
6. An underground electrical distribution room water intrusion prevention apparatus as claimed in claim 1 wherein: the baffle plates (3) are arranged into a plurality of blocks, the edge parts (17) at two sides of the baffle plate (3) at the upper part of the baffle plate (3) at the lowest part are respectively connected with the outer side surface of the frame (6), and the rubber sealing strips at the periphery of the raised square frame (29) of the baffle plate (3) are respectively and tightly connected with the rubber sealing strips of the adjacent baffle plates (3) from top to bottom; the upper rubber seals of the rubber seals around the raised square frame (29) of the upper baffle (1) on the uppermost part of the baffles (3) are tightly connected with the upper horizontal frame of the door-shaped structure frame (6) to form the full sealing of the power distribution room door (4).
7. An underground electrical distribution room water intrusion prevention apparatus as claimed in claim 6 wherein: an edge part protrusion (17) is arranged at the upper end of the upper baffle plate (1), and the edge part protrusion (17) at the upper end of the upper baffle plate (1) is connected with an upper end horizontal frame of the frame (6).
8. An underground electrical distribution room water intrusion prevention apparatus as claimed in claim 6 wherein: the blind holes corresponding to the blind holes (8) in the upper end face of each baffle (3) are formed in the lower end face of each baffle (3), the connecting columns (2) are respectively arranged in the blind holes (8) in the upper end face of each baffle (3), and the conical plugs (39) in the upper ends of the connecting columns (2) are inserted into the blind holes in the lower end face of each baffle (3).
9. An underground electrical distribution room water intrusion prevention apparatus as claimed in claim 1 or 6, wherein: an inclined plane (22) is arranged on the outer side of a convex square frame (29) of the inner surface (16) of the baffle (3), and a recess (13) is arranged between the outer side of the inclined plane (22) and the four sides of the baffle (3); grooves (23) with the same width as the convex square frames (29) are respectively arranged on two sides of the middle of the rubber seal, a diamond-shaped inner edge (26) is arranged inside the rubber seal, double protrusions (21) are arranged on two sides of the outside of the rubber seal, V-shaped protrusions (18) are respectively arranged on two sides of the outer side surface of each double protrusion (21) of the rubber seal, concave grooves are respectively arranged on the inner sides of the two V-shaped protrusions (18), and M-shaped protrusions (19) are arranged on the outer side surface of each double protrusion (21) between the two concave grooves; a V-shaped groove (28) is arranged on the inner side of the pressing strip (27); the grooves (23) on two sides of the rubber seal are respectively clamped outside the convex square frame (29) and the pressing strip (27), the V-shaped grooves (28) of the pressing strip (27) are clamped on the diamond-shaped inner side (26), and a plurality of screws (25) penetrate through the circular holes (24) of the pressing strip (27) close to the outside and the screw holes (14) formed in the convex square frame (29) after the through holes (20) of the rubber strip between the two grooves (23) of the rubber seal.
10. An underground electrical distribution room water intrusion prevention apparatus as claimed in claim 1 wherein: a plurality of reinforced convex strips (15) are arranged in the middle of the convex square frame (29) of the inner surface (16) of the baffle plate (3) at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111566025.4A CN114215465B (en) | 2021-12-21 | 2021-12-21 | Waterproof invasion device for underground power distribution room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111566025.4A CN114215465B (en) | 2021-12-21 | 2021-12-21 | Waterproof invasion device for underground power distribution room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114215465A true CN114215465A (en) | 2022-03-22 |
| CN114215465B CN114215465B (en) | 2023-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111566025.4A Active CN114215465B (en) | 2021-12-21 | 2021-12-21 | Waterproof invasion device for underground power distribution room |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11159260A (en) * | 1997-12-01 | 1999-06-15 | Press Kogyo Co Ltd | Seal structure for operator's cab opening/closing window |
| KR20120055453A (en) * | 2011-11-07 | 2012-05-31 | 유덕기 | Defense structure for preventing water intrusion from flood |
| CN202359994U (en) * | 2011-11-24 | 2012-08-01 | 桐乡市小老板特种塑料制品有限公司 | Door lower side sealing strip |
| CN203374178U (en) * | 2013-07-30 | 2014-01-01 | 周家贵 | Door bottom sealing strip |
| JP2017030430A (en) * | 2015-07-30 | 2017-02-09 | 西川ゴム工業株式会社 | Door weather strip |
| CN107386929A (en) * | 2017-08-30 | 2017-11-24 | 丽水创智果科技有限公司 | A kind of automatic rising rain-proof window enclosed construction before rainwater flood irrigation |
| JP2018155016A (en) * | 2017-03-17 | 2018-10-04 | 田中サッシュ工業株式会社 | Waterproof door device |
| CN109209148A (en) * | 2018-11-08 | 2019-01-15 | 四川广汉精力仓储设备制造有限公司 | A method of it improving silo and keeps the temperature closed and flood control performance |
| CN208587003U (en) * | 2018-07-27 | 2019-03-08 | 江阴四方游泳康复产业股份有限公司 | A kind of combination baffle |
| CN209457805U (en) * | 2018-11-14 | 2019-10-01 | 广东顺德合昌橡塑有限公司 | A kind of reclaimed rubber sealing strip |
| CN213205482U (en) * | 2020-06-23 | 2021-05-14 | 福建省烟草公司三明市公司 | Structure for improving sealing performance of curing barn |
-
2021
- 2021-12-21 CN CN202111566025.4A patent/CN114215465B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11159260A (en) * | 1997-12-01 | 1999-06-15 | Press Kogyo Co Ltd | Seal structure for operator's cab opening/closing window |
| KR20120055453A (en) * | 2011-11-07 | 2012-05-31 | 유덕기 | Defense structure for preventing water intrusion from flood |
| CN202359994U (en) * | 2011-11-24 | 2012-08-01 | 桐乡市小老板特种塑料制品有限公司 | Door lower side sealing strip |
| CN203374178U (en) * | 2013-07-30 | 2014-01-01 | 周家贵 | Door bottom sealing strip |
| JP2017030430A (en) * | 2015-07-30 | 2017-02-09 | 西川ゴム工業株式会社 | Door weather strip |
| JP2018155016A (en) * | 2017-03-17 | 2018-10-04 | 田中サッシュ工業株式会社 | Waterproof door device |
| CN107386929A (en) * | 2017-08-30 | 2017-11-24 | 丽水创智果科技有限公司 | A kind of automatic rising rain-proof window enclosed construction before rainwater flood irrigation |
| CN208587003U (en) * | 2018-07-27 | 2019-03-08 | 江阴四方游泳康复产业股份有限公司 | A kind of combination baffle |
| CN109209148A (en) * | 2018-11-08 | 2019-01-15 | 四川广汉精力仓储设备制造有限公司 | A method of it improving silo and keeps the temperature closed and flood control performance |
| CN209457805U (en) * | 2018-11-14 | 2019-10-01 | 广东顺德合昌橡塑有限公司 | A kind of reclaimed rubber sealing strip |
| CN213205482U (en) * | 2020-06-23 | 2021-05-14 | 福建省烟草公司三明市公司 | Structure for improving sealing performance of curing barn |
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|---|---|
| CN114215465B (en) | 2023-10-03 |
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