CN114867247B - Sheet metal machine case waterproof construction - Google Patents
Sheet metal machine case waterproof construction Download PDFInfo
- Publication number
- CN114867247B CN114867247B CN202210369954.4A CN202210369954A CN114867247B CN 114867247 B CN114867247 B CN 114867247B CN 202210369954 A CN202210369954 A CN 202210369954A CN 114867247 B CN114867247 B CN 114867247B
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- wall
- sheet metal
- shock
- case body
- metal case
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/263—Drying gases or vapours by absorption
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
Abstract
The invention discloses a waterproof structure of a sheet metal case, which comprises a sheet metal case body, wherein four corners of the outer wall of the bottom of the sheet metal case body are respectively fixed with a damp-proof base through screws, the outer wall of the top of the sheet metal case body is fixed with a rain shelter through screws, two sides of the outer wall of the sheet metal case body are respectively provided with ventilation grooves distributed equidistantly, and the ventilation grooves are of an outward-inward inclined upward structure.
Description
Technical Field
The invention relates to the technical field of sheet metal boxes, in particular to a sheet metal box waterproof structure.
Background
The sheet metal case is a case required by cooling a metal sheet (generally below 6 mm) by using a comprehensive cold working process. The processing technology comprises shearing, punching, cutting, compounding, folding, welding, riveting, splicing, forming (such as automobile body) and the like. The remarkable characteristic is that the thickness of the same part is consistent. As the use of sheet metal has become more and more widespread, the design of sheet metal parts has become an important part in the development of the product industry. The mechanical engineer must be skilled in the design skills of the sheet metal part.
However, the waterproof effect of the existing sheet metal case is general in the daily use process, the waterproof effect of the sheet metal case cannot be guaranteed on the premise that the sheet metal case can be ventilated smoothly, and the problem that the overall waterproof effect of the sheet metal case needs to be enhanced is solved.
Disclosure of Invention
The invention discloses a waterproof structure of a sheet metal case, and aims to solve the technical problems that the waterproof effect of the sheet metal case cannot be ensured on the premise that the sheet metal case can be smoothly ventilated in the daily use process of the conventional sheet metal case provided in the background art, and the integral waterproof effect of the sheet metal case needs to be enhanced.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a panel beating machine case waterproof construction, includes the panel beating machine case body, the bottom outer wall four corners of panel beating machine case body all has dampproofing base through the fix with screw, and the top outer wall of panel beating machine case body has the canopy through the fix with screw, the ventilative groove that the equidistance was distributed has all been seted up to the outer wall both sides of panel beating machine case body, and ventilative groove is by outside-in slope ascending structure, the outer wall both sides of panel beating machine case body all have the breakwater that the equidistance distributes through the fix with screw, and the breakwater setting is in the top of ventilative groove, the panel beating machine case body is including the base plate, and one side outer wall of base plate is provided with the heat dissipation layer, the opposite side outer wall of base plate is provided with the sponge layer, and the sponge layer is porous and the little structure in aperture, the opposite side outer wall of sponge layer is provided with the closing plate, and the opposite side outer wall of closing plate is provided with the rain-proof layer.
Through being provided with dampproofing base and rain shelter, the setting of dampproofing base and rain shelter can carry out effectual dampproofing waterproof to the top and the bottom of panel beating machine case body, ventilative groove can guarantee that panel beating machine case body is inside carries out effectual heat dissipation, because ventilative groove is by outside-in slope ascending structure, the unable upward refluence of rainwater enters into the inside of panel beating machine case, it can effectual waterproof to lead to the panel beating machine case when radiating, the waterproof effect of panel beating machine case can further be improved in the setting of breakwater, and whole panel beating machine case shell is inside to be provided with the sponge layer and can carry out effectual absorption to the moisture, the inside of the panel beating machine case body can effectively be prevented to the rainwater infiltration in the setting of closing plate and rain-proof layer, the waterproof effect of improvement panel beating machine case.
In a preferred scheme, the bottom inner wall four corners of panel beating machine case body all is provided with a support section of thick bamboo through the fix with screw, and the inner wall of a support section of thick bamboo is provided with damper, damper's top outer wall is provided with first hydraulic stem, and the top outer wall of first hydraulic stem has the backup pad through the fix with screw.
Through connecting hydraulic system with first hydraulic stem, adjust the length of first hydraulic stem and be convenient for carry out effectual fixed to the internal part of different specifications.
In a preferred scheme, damper is including damping spring, and damping spring's top outer wall is provided with the diaphragm, the top outer wall of diaphragm is provided with the shock column that the equidistance was distributed, and the shock column is elastic rubber material, the top outer wall of shock column is provided with the shock attenuation circle, and the shock attenuation circle is hollow structure, the outer wall of shock attenuation circle is provided with irregularly distributed's shock-absorbing hole, and the top outer wall of shock-absorbing hole is provided with the buffer board, the top outer wall of buffer board has the shock-absorbing rod through the fix with screw, and the top outer wall of shock-absorbing rod is provided with the connecting block, the other end of connecting block is fixed in the bottom outer wall of first hydraulic stem through the screw fixation.
Through being provided with damper, damper and shock strut's setting can be to effectively reducing the rocking of backup pad when adjusting the length of first hydraulic stem, and when panel beating machine case receives to rock, damper and shock strut can effectively reduce the backup pad and rock, and then carry out effectual protection to the inside part of placing, the shock attenuation circle is when receiving the extrusion, can carry out effectual compression to the inside air of shock attenuation circle to the shock attenuation hole can make the inside of shock attenuation circle automatic flush into air and displacement air, and shock attenuation pole and buffer board can further improve damper's shock attenuation effect.
In a preferred scheme, the top inner wall of panel beating machine case body has the supporting shoe that the equidistance distributes through the fix with screw, and the outer wall both sides of supporting shoe have all welded the installation pole, the other end of installation pole has the ventilation fan through the fix with screw, installation pole and ventilation fan are the slope structure, and the inclination of installation pole and ventilation fan is the same with the inclination of ventilative groove.
Through opening the ventilation fan can effectively ventilate the inside of panel beating machine case, carries out effectual ventilation to the inside of panel beating machine case at the wet weather of plum blossom rain, opens the ventilation fan and can effectively ventilate the inside of panel beating machine case, carries out effectual ventilation to the inside of panel beating machine case at the wet weather of plum blossom rain.
In a preferred scheme, the bottom outer wall of supporting shoe has the second hydraulic stem through the fix with screw, and the bottom outer wall of second hydraulic stem has the dehumidification case through the fix with screw, the upper portion of the outer wall of dehumidification case is provided with the bleeder vent of mutual crisscross distribution, and the inner wall of dehumidification case is provided with the dehumidification frame, the drier has been placed to the inside of dehumidification frame.
Through being provided with the second hydraulic stem, connect hydraulic system with the second hydraulic stem, adjust the length of second hydraulic stem, can make the bottom of dehumidification case fix the top of internals, the drier can carry out moist effectual drying to the inside of panel beating machine case, improves the drying effect of panel beating machine incasement portion.
From the above, a panel beating machine case waterproof construction, including the panel beating machine case body, the bottom outer wall four corners of panel beating machine case body all has dampproofing base through the fix with screw, and the top outer wall of panel beating machine case body has the canopy through the fix with screw, the ventilative groove that the equidistance was distributed has all been seted up to the outer wall both sides of panel beating machine case body, and ventilative groove is by outside-in slope ascending structure, the outer wall both sides of panel beating machine case body all have the breakwater that the equidistance was distributed through the fix with screw, and the breakwater sets up the top in ventilative groove, the panel beating machine case body is including the base plate, and the one side outer wall of base plate is provided with the heat dissipation layer, the opposite side outer wall of base plate is provided with the sponge layer, and the sponge layer is porous and the little structure in aperture, the opposite side outer wall of sponge layer is provided with the closing plate, and the opposite side outer wall of closing plate is provided with the rain-proof layer. The waterproof structure of the sheet metal box provided by the invention can effectively prevent moisture and water on the top and the bottom of the sheet metal box body through the arrangement of the moisture-proof base and the rain shelter, the ventilation groove can ensure that the inside of the sheet metal box body can effectively dissipate heat, and as the ventilation groove is of an outward-inward-inclined upward structure, rainwater cannot flow back upwards to enter the inside of the sheet metal box, so that the sheet metal box can effectively prevent water when radiating heat, the waterproof effect of the sheet metal box can be further improved through the arrangement of the water baffle, and the technical effect that the sponge layer can effectively absorb moisture is arranged in the whole sheet metal box shell.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a sheet metal chassis waterproof structure according to the present invention.
Fig. 2 is a schematic structural diagram of a ventilation slot of a waterproof structure of a sheet metal chassis according to the present invention.
Fig. 3 is a schematic structural diagram of a portion a of fig. 2 of a sheet metal chassis waterproof structure according to the present invention.
Fig. 4 is a schematic structural diagram of a dehumidifying box with a sheet metal box waterproof structure according to the present invention.
Fig. 5 is a schematic structural diagram of a sponge layer of a waterproof structure of a sheet metal box according to the present invention.
In the figure: 1. a sheet metal chassis body; 2. a water baffle; 3. rain shielding roof; 4. a display screen; 5. a door; 6. a moisture-proof base; 7. a ventilation groove; 8. a support cylinder; 9. a first hydraulic lever; 10. a support plate; 11. a dehumidifying box; 12. a second hydraulic lever; 13. a ventilation fan; 14. a support block; 15. a connecting block; 16. a shock-absorbing rod; 17. a buffer plate; 18. a damping ring; 19. a shock-absorbing column; 20. a cross plate; 21. a damping spring; 22. damping hole; 23. a dehumidifying frame; 24. ventilation holes; 25. a rain-proof layer; 26. a sealing plate; 27. a sponge layer; 28. a substrate; 29. and a heat dissipation layer.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-5, a panel beating machine case waterproof construction, including panel beating machine case body 1, panel beating machine case body 1's bottom outer wall four corners all is provided with dampproofing base 6 through the fix with screw, and panel beating machine case body 1's top outer wall has rain canopy 3 through the fix with screw, panel beating machine case body 1's outer wall both sides have all been offered equidistantly and have been distributed ventilative groove 7, and ventilative groove 7 is by outside slope ascending structure, panel beating machine case body 1's outer wall both sides all have the breakwater 2 that the equidistance distributes through the fix with screw, and breakwater 2 sets up in ventilative groove 7's top, panel beating machine case body 1 is including base 28, and base 28's one side outer wall is provided with heat dissipation layer 29, base 28's opposite side outer wall is provided with sponge layer 27, and sponge layer 27 is porous and the structure that the aperture is little, the setting of dampproofing base 6 and rain canopy 3 can carry out effectual dampproofing waterproof to panel beating machine case body 1's top and bottom, ventilative groove 7 can guarantee that panel beating machine case body 1 inside carries out effectual heat dissipation, because ventilative groove 7 is by outside slope ascending structure, the inside that can's the rainwater can't upwards enter into panel beating machine case's inside, can's inside the waterproof layer that can improve the waterproof effect of the waterproof layer of panel beating machine case 2 at the waterproof layer that can further set up the inside the waterproof layer of the panel beating machine case, and can absorb moisture effect of the inside the waterproof case 2.
Referring to fig. 1 and 5, in a preferred embodiment, the other side outer wall of the sponge layer 27 is provided with a sealing plate 26, and the other side outer wall of the sealing plate 26 is provided with a waterproof layer 25; the sealing plate 26 and the rain-proof layer 25 can effectively prevent rainwater from penetrating into the sheet metal case body 1, and the waterproof effect of the sheet metal case is improved.
Referring to fig. 1 and 2, in a preferred embodiment, four corners of the bottom inner wall of the sheet metal box body 1 are all fixed with a supporting cylinder 8 through screws, and the inner wall of the supporting cylinder 8 is provided with a damping mechanism, the top outer wall of the damping mechanism is provided with a first hydraulic rod 9, and the top outer wall of the first hydraulic rod 9 is fixed with a supporting plate 10 through screws, the first hydraulic rod 9 is connected with a hydraulic system, and the length of the first hydraulic rod 9 is adjusted to be convenient for effectively fixing internal components with different specifications.
Referring to fig. 1 and 3, in a preferred embodiment, the damping mechanism includes a damping spring 21, a transverse plate 20 is disposed on the top outer wall of the damping spring 21, damping columns 19 distributed equidistantly are disposed on the top outer wall of the transverse plate 20, the damping columns 19 are made of elastic rubber, the damping spring 21 and the damping columns 19 can effectively reduce the shaking of the supporting plate 10 when adjusting the length of the first hydraulic rod 9, and when the sheet metal box is shaken, the damping spring 21 and the damping columns 19 can effectively reduce the shaking of the supporting plate 10, so as to effectively protect the components placed inside.
Referring to fig. 1 and 3, in a preferred embodiment, the top outer wall of the shock strut 19 is provided with a shock absorbing ring 18, and the shock absorbing ring 18 is of a hollow structure, the outer wall of the shock absorbing ring 18 is provided with irregularly distributed shock absorbing holes 22, and the top outer wall of the shock absorbing hole 22 is provided with a buffer plate 17, when the shock absorbing ring 18 is extruded, air inside the shock absorbing ring 18 can be effectively compressed, and the inside of the shock absorbing ring 18 can be automatically flushed with air and displaced by the shock absorbing holes 22.
Referring to fig. 1 and 3, in a preferred embodiment, the top outer wall of the buffer plate 17 is fixed with the shock absorbing rod 15 by a screw, and the top outer wall of the shock absorbing rod 15 is provided with the connection block 15, and the other end of the connection block 15 is fixed to the bottom outer wall of the first hydraulic rod 9 by a screw, and the shock absorbing rod 15 and the buffer plate 17 can further improve the shock absorbing effect of the shock absorbing mechanism.
Referring to fig. 1 and 2, in a preferred embodiment, the top inner wall of the sheet metal box body 1 is fixed with supporting blocks 14 distributed equidistantly through screws, and both sides of the outer wall of the supporting blocks 14 are welded with mounting rods, the other ends of the mounting rods are fixed with ventilating fans 13 through screws, and the ventilating fans 13 are opened to effectively ventilate the interior of the sheet metal box, so that the interior of the sheet metal box is effectively ventilated in wet weather.
Referring to fig. 1 and 2, in a preferred embodiment, the installation bar and the ventilation fan 13 are both inclined, and the inclination angles of the installation bar and the ventilation fan 13 are the same as those of the ventilation slot 7, so that the ventilation fan 13 and the ventilation slot 7 are the same, and air can be quickly blown out from the ventilation slot 7 when the ventilation fan 13 is opened, thereby improving the ventilation effect of the ventilation slot 7.
Referring to fig. 1 and 2, in a preferred embodiment, the second hydraulic rod 12 is fixed to the bottom outer wall of the support block 14 by screws, the dehumidifying case 11 is fixed to the bottom outer wall of the second hydraulic rod 12 by screws, the second hydraulic rod 12 is connected to a hydraulic system, and the length of the second hydraulic rod 12 is adjusted so that the bottom of the dehumidifying case 11 is fixed to the top of the internal part.
Referring to fig. 1 and 4, in a preferred embodiment, ventilation holes 24 are formed in the upper portion of the outer wall of the dehumidifying box 11, the ventilation holes 24 are distributed in a staggered manner, a dehumidifying frame 23 is arranged on the inner wall of the dehumidifying box 11, a drying agent is placed in the dehumidifying frame 23, and the drying agent can effectively dry the interior of the sheet metal box in a wet manner, so that the drying effect of the interior of the sheet metal box is improved.
Working principle: during the use, dampproofing base 6 and the setting of canopy 3 can carry out effectual dampproofing waterproof to the top and the bottom of panel beating machine case body 1, ventilative groove 7 can guarantee that panel beating machine case body 1 is inside carries out effectual heat dissipation, because ventilative groove 7 is by outside-in slope ascending structure, the unable upward refluence of rainwater enters into the inside of panel beating machine case, lead to the panel beating machine case can be effectual waterproof when radiating, the waterproof effect of panel beating machine case can be further improved in setting up of breakwater 2, the inside of panel beating machine case body 1 can effectively be prevented to rainwater infiltration in setting up of closing plate 26 and rain-proof layer 25, damping spring 21 and shock strut 19 set up can effectively reduce the rocking of backup pad 10 when adjusting the length of first hydraulic stem 9, and when the panel beating machine case receives rocking, damping spring 21 and shock strut 19 can effectively reduce backup pad 10 and rock, and then carry out effectual protection to the part that inside was placed, fan 13 and ventilative groove 7 inclination is the same, can be quick when opening ventilation fan 13 blow off gas from ventilative groove 7.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (2)
1. The utility model provides a sheet metal case waterproof construction, includes sheet metal case body (1), its characterized in that, the bottom outer wall four corners of sheet metal case body (1) all is provided with dampproofing base (6), and the top outer wall of sheet metal case body (1) is provided with rain shelter (3), ventilation slot (7) that the equidistance was distributed are all seted up to the outer wall both sides of sheet metal case body (1), and ventilation slot (7) are by outside-in slope ascending structure, the outer wall both sides of sheet metal case body (1) all are provided with baffle (2) that the equidistance was distributed, and baffle (2) set up in ventilation slot (7) the top, sheet metal case body (1) is including base plate (28), and the one side outer wall of base plate (28) is provided with heat dissipation layer (29), the opposite side outer wall of base plate (28) is provided with sponge layer (27), and sponge layer (27) are porous and the structure that the bottom four corners inner wall of sheet metal case body (1) all is provided with support section of thick bamboo (8), and the inner wall of support section of thick bamboo (8) is provided with damper, damper's top outer wall is provided with the top of damper (9), damper (21) and first hydraulic ram (21) and damper (20) are provided with top damper (10), the top outer wall of diaphragm (20) is provided with shock-absorbing column (19) that the equidistance distributes, and shock-absorbing column (19) are elastic rubber material, the top outer wall of shock-absorbing column (19) is provided with shock-absorbing ring (18), and shock-absorbing ring (18) are hollow structure, the outer wall of shock-absorbing ring (18) is provided with irregularly distributed shock-absorbing hole (22), and the top outer wall of shock-absorbing hole (22) is provided with buffer board (17), the top outer wall of buffer board (17) is provided with shock-absorbing rod (16), and the top outer wall of shock-absorbing rod (16) is provided with connecting block (15), the other end of connecting block (15) sets up in the bottom outer wall of first hydraulic stem (9), the top inner wall of sheet metal machine case body (1) is provided with supporting shoe (14) that the equidistance distributes, and the outer wall both sides of supporting shoe (14) all weld the installation pole, the other end of installation pole is provided with ventilating fan (13), installation pole and ventilating fan (13) are the slope structure, and the slope angle and the ventilating slot (7) of installation pole and ventilating fan (13) are the same, the outer wall (12) of second hydraulic stem (12) is provided with the outer wall (11) of the second hydraulic stem (12), and the inner wall of the dehumidification box (11) is provided with a dehumidification frame (23), and a drying agent is placed in the dehumidification frame (23).
2. The sheet metal box waterproof structure according to claim 1, wherein a sealing plate (26) is arranged on the outer wall of the other side of the sponge layer (27), and a waterproof layer (25) is arranged on the outer wall of the other side of the sealing plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210369954.4A CN114867247B (en) | 2022-04-08 | 2022-04-08 | Sheet metal machine case waterproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210369954.4A CN114867247B (en) | 2022-04-08 | 2022-04-08 | Sheet metal machine case waterproof construction |
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| Publication Number | Publication Date |
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| CN114867247A CN114867247A (en) | 2022-08-05 |
| CN114867247B true CN114867247B (en) | 2023-07-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210369954.4A Active CN114867247B (en) | 2022-04-08 | 2022-04-08 | Sheet metal machine case waterproof construction |
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| CN209578807U (en) * | 2019-01-13 | 2019-11-05 | 南京义辉金属制品有限公司 | A kind of Shockproof type lathe |
| CN210804252U (en) * | 2019-12-30 | 2020-06-19 | 无锡吉尔森机械制造有限公司 | Sheet metal cabinet with good waterproof effect |
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| CN114867247A (en) | 2022-08-05 |
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