CN117438914A - Dampproofing electric control box casing - Google Patents
Dampproofing electric control box casing Download PDFInfo
- Publication number
- CN117438914A CN117438914A CN202311736496.4A CN202311736496A CN117438914A CN 117438914 A CN117438914 A CN 117438914A CN 202311736496 A CN202311736496 A CN 202311736496A CN 117438914 A CN117438914 A CN 117438914A
- Authority
- CN
- China
- Prior art keywords
- frame
- control box
- bearing
- groove
- baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000002274 desiccant Substances 0.000 claims abstract description 69
- 238000007791 dehumidification Methods 0.000 claims abstract description 15
- 238000001035 drying Methods 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims description 46
- 230000005540 biological transmission Effects 0.000 claims description 19
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 238000009423 ventilation Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- 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
- B01D53/261—Drying gases or vapours by adsorption
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention relates to the field of electric appliance control boxes. The invention discloses a dampproof electric control box shell, which aims to solve the problems that the existing electric control box is usually placed at a vent hole of the existing electric control box by a desiccant in the use process, so that moisture in the air entering the electric control box is adsorbed, the electric control box is not opened and overhauled frequently in the use process, and the placed desiccant is invalid after long-time use, so that the moisture enters the electric control box to damage internal components. According to the invention, the desiccant can be automatically replaced without a drying effect in the use process by the dehumidification equipment, so that the electronic devices in the electrical control box are prevented from being wetted, and the desiccant is not required to be actively replaced by operators after a period of time is not required, so that the equipment is safer in use.
Description
Technical Field
The invention relates to the field of electric appliance control boxes, in particular to a dampproof electric control box shell.
Background
The control cabinet is to assemble the switch equipment, the measuring instrument, the protection electrical appliance and the auxiliary equipment in the closed or semi-closed metal cabinet or on the screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of the normal operation of the power system, the control cabinet is convenient to overhaul, and the safety of personnel and surrounding equipment is not endangered.
The prior patent (bulletin number: CN 112018635B) discloses a moistureproof device for electrical equipment, which comprises a power distribution cabinet, a fixing piece and a moistureproof dust removal box, wherein the moistureproof dust removal box comprises a panel, a shell, a dust removal component and a moistureproof component. According to the invention, dust is prevented from entering the interior of electrical equipment through the dust-proof plate arranged in the dust-proof assembly to interfere the electrical equipment, the air cylinder drives the hairbrush to clean the dust-proof plate regularly, dust is prevented from accumulating on the surface of the dust-proof plate, the dust-proof effect is weakened, meanwhile, moisture in the air is adsorbed through the moisture-absorbing assembly arranged in the moisture-proof assembly, the air with excessive humidity is prevented from entering the interior of the electrical equipment to damage the equipment, and the moisture-absorbing assembly is driven by the motor to rotate, so that the drying agent rotates under the action of gravity, the drying agent can fully absorb the moisture, meanwhile, the drying agent can be uniformly absorbed through stirring by the stirring rod, and the moisture-proof dust-removing box is detachably installed, and is convenient to clean and maintain. In the process of implementing the present invention, the inventor finds that at least the following problems in the prior art are not solved: the current electrical control box is placed in its ventilation hole department with the drier in the use generally, and then adsorbs the moisture that gets into in the air in the electrical control box, and electrical control box can often not open it in the use and overhaul, and then leads to the drier of placing to lose efficacy after long-time use and leads to moisture to get into in the electrical control box and cause the harm to inside components and parts.
Disclosure of Invention
The invention aims to provide a moistureproof electric control box shell which is used for solving the problems in the background technology. In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a dampproofing electric control box casing, is including being the electrical control box that the level was placed, be fixed being provided with the baffle on the inner wall that sets up relatively in the electrical control box, the air vent has been seted up on the baffle, be provided with ventilation equipment in the electrical control box.
Preferably, the ventilation equipment comprises a driving motor fixedly arranged on the inner wall of an electric appliance control box, a fan is connected with a main shaft of the driving motor in a transmission manner, a driving disc is further arranged on the main shaft of the driving motor in a transmission manner, the driving disc is in running fit with the inner wall of the electric appliance control box, rotating rods which are arranged in a relative rotation manner are further arranged on the inner wall of the electric appliance control box, rotating discs are fixedly sleeved on the two groups of rotating rods, and driving belts are sleeved on the two groups of rotating discs and the driving disc.
Preferably, each group of rotating rods is provided with two groups of driving convex plates which are oppositely arranged, the side wall of the partition plate is provided with a driving frame in a sliding manner, the driving frame is in contact with a groove on the driving convex plate, the driving frame is also sleeved with a reset spring, and two ends of the reset spring are respectively connected with the driving frame and the partition plate.
Preferably, each group of driving frames is fixedly provided with a supporting frame, the supporting frames are in sliding fit with a partition board, sliding grooves are formed in the supporting frames in an equidistant arrangement mode, air plates are arranged on the partition board in an equidistant rotation mode, clamping rods are fixedly arranged at two ends of each air plate and are respectively in contact with corresponding sliding grooves on two sides of the partition board, an opening is formed in the outer wall of the electric appliance control box, the air plates of the outer wall of the electric appliance control box are located at the positions of the outer wall of the electric appliance control box, and grooves in the driving convex plates of the two groups of rotating rods are reversely arranged.
Preferably, two sets of dehumidification equipment that set up relatively has been equidistant to cloth on the baffle, the air vent of seting up on the baffle is corresponding with every group dehumidification equipment, every group dehumidification equipment all includes the fixed seat that bears that sets up on the baffle lateral wall, it is provided with the carriage to bear the sliding on the seat, the last through groove of seting up of baffle, the fixed connecting rod that is provided with on the support frame, the connecting rod is connected with through groove sliding fit and with the carriage.
Preferably, the bearing seat is further rotatably provided with a bearing frame, the bearing frame is provided with a limiting groove, the limiting groove is formed by a chute and a longitudinal groove, one end of the sliding frame is provided with a supporting block, the supporting block is located in the limiting groove, and a tension spring is further connected between the bearing frame and the bearing seat.
Preferably, the outer wall of bearing frame slides and is provided with the briquetting, be provided with compression spring between briquetting and the bearing frame, fixedly on the briquetting be provided with the mount, be provided with the bearing card frame of placing the drier on the mount, still fixedly on the briquetting be provided with the joint piece, joint piece and bearing frame sliding fit, the bearing frame is located fixed being provided with the positioning disk between chute and the longitudinal groove, rotate on the positioning disk and be provided with the regulating disk, be provided with reset torsion spring between regulating disk and the positioning disk, fixedly on the regulating disk be provided with the swash plate, the swash plate is located between chute and the longitudinal groove, joint groove has all been seted up on regulating disk and the positioning disk, joint piece and joint groove joint cooperation on the briquetting, the top that supports the piece is flexible setting and supports the piece is wedge shape face bottom and is the plane, the fixed frame that is provided with in air vent department on the baffle, the drier of placing on the bearing card frame covers the frame.
Preferably, the tripod is further rotationally arranged on the bearing seat, the transmission frame is hinged to the bottom of the bearing frame, the other end of the transmission frame is in hinged fit with one end of the tripod, the other end of the tripod is connected with the feeding frame, the arc-shaped groove is formed in the bearing seat, the feeding frame is in sliding fit with the arc-shaped groove, the feeding hook is fixedly arranged on the feeding frame, and the placing frame for placing the drying agent is fixedly arranged on the partition plate.
Compared with the prior art, the invention has the beneficial effects that:
when the electric appliance control box is used, the driving disc can rotate through the rotation of the main shaft of the driving motor, the driving disc can rotate through the driving belt, the two rotating rods can rotate through the rotation of the rotating disc, the two rotating rods can rotate the driving convex disc arranged on the two rotating rods, the grooves arranged on the driving convex disc can intermittently move the driving frame up and down on the partition plate, the driving frame can drive the supporting frame to slide up and down on the partition plate in a reciprocating manner, when the supporting frame slides, the plurality of sliding grooves arranged on the supporting frame can drive the air plates arranged on the partition plate to deflect, so that the air plates in the initial state are closed are opened, the opened air plates are driven by the main shaft fan of the driving motor to enable air outside the electric appliance control box to enter the electric appliance control box, the electric appliance control box is subjected to heat dissipation treatment, grooves on the driving convex disc on the two rotating rods are reversely arranged, the other air plates are in the closed state when one group of partition plates is opened, and the air flow in the control box is in the closed state, so that the air channel of the electric appliance control box is formed, and the heat dissipation effect of the electric appliance control box is improved.
According to the invention, when the driving motor drives the fan to rotate so that air passes through the air plate and enters the electric appliance control box through the air holes on the partition plate, the entered air is subjected to damp eliminating treatment through the drying agent arranged on the bearing clamping frame, the influence of damp on the use of the electric appliance control box by the electronic device in the electric appliance control box is avoided, when the supporting frame slides back and forth on the partition plate, the sliding frame on the plurality of dehumidification devices can be driven to move through the connecting rods arranged on the supporting frame, the abutting blocks move downwards in the longitudinal grooves in the upper limit grooves of the bearing frame when the sliding frame moves, after the drying agent gradually absorbs moisture in the air, the drying agent weight gradually aggravates, the fixing frame is driven by the drying agent at the moment, the pressing block moves upwards and downwards on the bearing frame, and is gradually moved downwards until the clamping blocks arranged on the pressing block are contacted with the clamping grooves on the positioning disc and the adjusting disc, the adjusting disc is limited to the positioning disc, and then the inclined plate is not deflected, when the sliding frame moves downwards, the abutting blocks arranged on the sliding frame move downwards to the sliding frame is limited downwards, and the drying agent is conveniently moved downwards when the sliding frame contacts with the inclined plate, and the sliding frame is placed on the bearing frame, and then the drying agent is conveniently moved downwards after the drying agent is deflected, and the drying agent is placed.
According to the invention, when the sliding frame moves, the abutting block arranged on the sliding frame moves in the longitudinal groove, the inclined plate is fixedly arranged on the adjusting plate, the adjusting plate is rotatably arranged on the positioning plate so as not to obstruct the abutting block to move back and forth in the longitudinal groove, when the pressing block of the drying agent moves downwards, after the clamping block on the pressing block is locked with the clamping groove, the inclined plate is arranged between the inclined groove and the longitudinal groove, at the moment, if the abutting block is arranged above the inclined plate, the abutting block moves towards the direction of the west inclined groove under the limit of the inclined plate, and if the abutting block is arranged below the inclined plate in the longitudinal groove, the wedge-shaped surface on the abutting block is contacted with the limited inclined plate, the abutting block is contracted, the contracted abutting block can move upwards from the gap between the inclined plate and the limit groove, and then when the sliding frame moves downwards again, the plane at the bottom of the abutting block is contacted with the inclined plate, the abutting block is enabled to move towards the direction of the inclined groove, and the bearing frame is further driven to deflect on the bearing seat, and the influence caused by the replacement of the drying agent due to the moving position of the sliding frame can be avoided.
According to the invention, when the bearing frame deflects on the bearing seat, the bottom of the bearing frame pulls the transmission frame to move, the transmission frame pulls the tripod to deflect, the other end of the tripod drives the feeding frame to move in the arc-shaped groove, at the moment, the feeding frame moves towards the placing frame where the drying agent is placed on the partition board from the upper side of the bearing frame, the feeding hook on the feeding frame can hook the drying agent, the drying agent falls on the bearing frame along with falling of the drying agent, after the pressing block is reset through reset of the pressure spring, the clamping block on the pressing block contacts with the clamping grooves on the positioning disc and the regulating disc to limit, the tension spring enables the bearing frame to reset, and meanwhile, the hooked drying agent falls onto the bearing frame to realize the replacement operation of the drying agent when the feeding frame resets, through the arrangement, the drying agent can not realize automatic replacement of the drying agent after the drying effect in the use process, and further the electronic device in the electric appliance control box is prevented from being wetted, the drying agent is replaced actively after the operation personnel is not required to be separated for a period of time, and the device is safer to use.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective view of a first embodiment of the present invention;
FIG. 3 is a cross-sectional view of a three-dimensional structure of the present invention;
FIG. 4 is a schematic view of a partial perspective view of the present invention;
FIG. 5 is a schematic diagram showing a partial perspective view of the present invention;
FIG. 6 is a schematic view of a partial perspective view of a third embodiment of the present invention;
FIG. 7 is a schematic perspective view of a dehumidifying apparatus according to the present invention;
fig. 8 is a schematic view of a partial perspective structure of a dehumidifying apparatus of the present invention.
In the figure: 1. an electric appliance control box; 11. a partition plate; 12. a vent hole; 2. a ventilation device; 21. a driving motor; 22. a fan; 23. a drive plate; 24. a rotating rod; 25. a rotating disc; 26. a drive belt; 3. driving the convex disc; 31. a groove; 32. a drive rack; 33. a return spring; 34. a support frame; 35. a chute; 36. a wind plate; 37. a clamping rod; 4. a dehumidifying apparatus; 41. a bearing seat; 42. an arc-shaped groove; 43. a carriage; 44. a through groove; 45. a connecting rod; 46. a carrier; 47. a limit groove; 471. a chute; 472. a longitudinal groove; 48. abutting blocks; 49. a tension spring; 5. briquetting; 51. a pressure spring; 52. a fixing frame; 53. a bearing clamping frame; 54. a clamping block; 55. a positioning plate; 56. an adjusting plate; 57. a sloping plate; 58. a clamping groove; 59. a frame; 6. a tripod; 61. a transmission frame; 62. a feeding frame; 63. a feeding hook; 64. and a placing rack.
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. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 8, the present invention provides a technical solution: the utility model provides a dampproofing electric control box casing, is including being the electric control box 1 that the level was placed, be fixed being provided with baffle 11 on the inner wall that sets up relatively in the electric control box 1, the air vent 12 has been seted up on the baffle 11, be provided with ventilation equipment 2 in the electric control box 1.
In this embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the ventilation device 2 includes a driving motor 21 fixedly disposed on an inner wall of the electrical control box 1, a main shaft of the driving motor 21 is in transmission connection with a fan 22, a driving disk 23 is further in transmission connection with the main shaft of the driving motor 21, the driving disk 23 is in running fit with the inner wall of the electrical control box 1, rotating rods 24 relatively in running fit are further disposed on the inner wall of the electrical control box 1, rotating disks 25 are fixedly sleeved on both sets of rotating rods 24, and driving belts 26 are sleeved on both sets of rotating disks 25 and the driving disk 23;
two groups of driving convex plates 3 which are oppositely arranged are arranged on each group of rotating rods 24, a driving frame 32 is arranged on the side wall of the partition plate 11 in a sliding manner, the driving frame 32 is in contact with a groove 31 on the driving convex plates 3, a reset spring 33 is sleeved on the driving frame 32, and two ends of the reset spring 33 are respectively connected with the driving frame 32 and the partition plate 11;
each group of driving frames 32 is fixedly provided with a supporting frame 34, the supporting frames 34 are in sliding fit with the partition plate 11, sliding grooves 35 are formed in the supporting frames 34 in an equidistant arrangement mode, the partition plate 11 is provided with air plates 36 in an equidistant rotation mode, two ends of each air plate 36 are fixedly provided with clamping rods 37, the clamping rods 37 are respectively contacted with the corresponding sliding grooves 35 on two sides of the partition plate 11, openings are formed in the positions, located on the air plates 36, of the outer wall of the electric appliance control box 1, of the two groups of rotating rods 24, and grooves 31 on the driving convex plates 3 are reversely arranged;
when the electric appliance control box 1 is in use, the driving disc 23 can be rotated through the rotation of the main shaft of the driving motor 21, the driving disc 23 can rotate through the driving belt 26, so that the two groups of rotating rods 24 can be driven to rotate synchronously through the rotation of the rotating disc 25, the two groups of rotating rods 24 rotate to enable the driving convex disc 3 arranged on the two groups of rotating rods 24 to rotate, the grooves 31 arranged on the driving convex disc 3 intermittently enable the driving frame 32 to reciprocate up and down on the partition plate 11, the driving frame 32 reciprocates to drive the supporting frame 34 to reciprocate up and down on the partition plate 11, when the supporting frame 34 slides, the sliding grooves 35 arranged on the supporting frame 34 drive the air plates 36 arranged on the partition plate 11 to deflect, so that the air plates 36 which are in an initial state are closed are opened, air outside the electric appliance control box 1 is driven by the main shaft fan 22 of the driving motor 21 to enable the air outside the electric appliance control box 1 to enter the electric appliance control box 1, grooves 31 on the driving convex disc 3 on the two groups of rotating rods 24 are arranged in a reverse direction, one group of the air plates 11 are enabled to be in an air flow control box 1, and when the other groups of air flow on the partition plate 11 are opened, and then the electric appliance control box 1 is in a heat dissipation air channel is controlled to be in a state.
In this embodiment, as shown in fig. 4, 5, 6, 7 and 8, two sets of dehumidification devices 4 are arranged on the partition 11 at equal intervals, the ventilation holes 12 formed on the partition 11 correspond to each set of dehumidification devices 4, each set of dehumidification devices 4 includes a bearing seat 41 fixedly arranged on the side wall of the partition 11, a sliding frame 43 is slidably arranged on the bearing seat 41, a through groove 44 is formed on the partition 11, and a connecting rod 45 is fixedly arranged on the supporting frame 34, and the connecting rod 45 is slidably matched with the through groove 44 and connected with the sliding frame 43;
the bearing seat 41 is further rotatably provided with a bearing frame 46, the bearing frame 46 is provided with a limiting groove 47, the limiting groove 47 is composed of a chute 471 and a longitudinal groove 472, one end of the sliding frame 43 is provided with a supporting block 48, the supporting block 48 is positioned in the limiting groove 47, and a tension spring 49 is further connected between the bearing frame 46 and the bearing seat 41;
the outer wall of the bearing frame 46 is slidably provided with a pressing block 5, a pressure spring 51 is arranged between the pressing block 5 and the bearing frame 46, a fixing frame 52 is fixedly arranged on the pressing block 5, a bearing clamping frame 53 for placing drying agent is arranged on the fixing frame 52, a clamping block 54 is fixedly arranged on the pressing block 5, the clamping block 54 is slidably matched with the bearing frame 46, a positioning disc 55 is fixedly arranged between a chute 471 and a vertical groove 472 of the bearing frame 46, an adjusting disc 56 is rotatably arranged on the positioning disc 55, a reset torsion spring is arranged between the adjusting disc 56 and the positioning disc 55, an inclined plate 57 is fixedly arranged on the adjusting disc 56, the inclined plate 57 is arranged between the chute 471 and the vertical groove 472, clamping grooves 58 are respectively arranged on the adjusting disc 56 and the positioning disc 55, the clamping block 54 on the pressing block 5 is in clamping fit with the clamping grooves 58, the supporting block 48 is in telescopic arrangement, the top of the supporting block 48 is in a wedge-shaped surface bottom plane, a frame 59 is fixedly arranged at a vent hole 12 on the partition 11, and the drying agent is covered by the clamping disc 53;
when the driving motor 21 drives the fan 22 to rotate so that air passes through the air plate 36 and enters the electric control box 1 through the air holes 12 on the partition plate 11, the entered air is subjected to dehumidification treatment through the drying agent arranged on the bearing clamping frame 53, the influence of the electric devices in the electric control box 1 on the use of the electric control box 1 is avoided, when the supporting frame 34 slides reciprocally on the partition plate 11, the connecting rod 45 arranged on the supporting frame 34 can drive the sliding frame 43 on the plurality of dehumidification devices 4 to move, the abutting blocks 48 move downwards in the longitudinal grooves 472 in the limit grooves 47 on the bearing frame 46 when the sliding frame 43 moves, the weight of the drying agent is gradually increased after the drying agent gradually absorbs moisture in the air, the fixing frame 52 is driven by the drying agent at this moment to enable the pressing block 5 to move upwards and downwards on the bearing frame 46, the pressing block 5 gradually moves downwards until the clamping blocks 54 arranged on the pressing block 5 are contacted with the clamping grooves 58 on the positioning disk 55 and the adjusting disk 56, the adjusting disk 56 is limited to the positioning disk 55, the sliding frame 43 is further enabled not to move between the positioning disk 471 and the longitudinal grooves, the sliding frame 43 is enabled to move downwards when the sliding frame 43 is arranged on the sliding frame 471 and the sliding frame is arranged downwards, and the sliding frame 471 is enabled to move downwards, and then the drying agent is enabled to move downwards the sliding frame 53 is enabled to move downwards when the sliding frame 471 is arranged downwards and the sliding frame is enabled to move downwards the sliding frame 53, and then the drying agent is enabled to move downwards and the drying agent is enabled to move downwards and then the drying agent 53 is enabled to move downwards and then to move downwards and is enabled to move upwards and is positioned to move upwards and is convenient to move upwards and is positioned to be positioned to stand 45;
when the carriage 43 moves, the abutting block 48 arranged on the carriage 43 moves in the longitudinal groove 472, the inclined plate 57 is fixedly arranged on the regulating plate 56, the regulating plate 56 is rotatably arranged on the positioning plate 55 so as not to obstruct the abutting block 48 to reciprocate in the longitudinal groove 472, when the drying agent moves down the pressing block 5, the abutting block 54 on the pressing block 5 is locked with the clamping groove 58, the inclined plate 57 is arranged between the chute 471 and the longitudinal groove 472, when the abutting block 48 is arranged above the inclined plate 57, the abutting block 48 moves towards the direction of the western chute 471 under the limit of the inclined plate 57, when the abutting block 48 is arranged below the inclined plate 57 in the longitudinal groove 472, the wedge-shaped surface on the abutting block 48 is contacted with the limited inclined plate 57, and then the abutting block 48 is contracted, the abutting block 48 can move upwards from the gap between the inclined plate 57 and the limit groove 47, and then when the carriage 43 moves down again, the plane at the bottom of the abutting block 48 is contacted with the inclined plate 57, the abutting block 48 is continuously moved towards the direction of the chute 471, and the bearing seat 46 is driven to move, so that the bearing seat 41 is prevented from being changed.
In this embodiment, as shown in fig. 4, 5, 6, 7 and 8, the carrying seat 41 is further rotatably provided with a tripod 6, the bottom of the carrying frame 46 is hinged with a transmission frame 61, the other end of the transmission frame 61 is hinged with one end of the tripod 6, the other end of the tripod 6 is connected with a feeding frame 62, the carrying seat 41 is provided with an arc-shaped groove 42, the feeding frame 62 is slidably matched with the arc-shaped groove 42, the feeding frame 62 is fixedly provided with a feeding hook 63, and the partition 11 is fixedly provided with a placing frame 64 for placing a drying agent;
when the bearing frame 46 deflects on the bearing seat 41, the bottom of the bearing frame 46 pulls the transmission frame 61 to move, the transmission frame 61 pulls the tripod 6 to deflect, the other end of the tripod 6 drives the feeding frame 62 to move in the arc-shaped groove 42, at the moment, the feeding frame 62 moves away from the upper side of the bearing clamping frame 53 towards the placing frame 64 where the drying agent is placed on the partition plate 11, the feeding hook 63 on the feeding frame 62 can hook the drying agent, after the drying agent falls on the bearing clamping frame 53, after the pressing block 5 is reset through the reset of the pressure spring 51, the clamping block 54 on the pressing block 5 contacts with the clamping grooves 58 on the positioning disc 55 and the regulating disc 56 to limit, the tension spring 49 can reset the bearing frame 46, and meanwhile, the bearing clamping frame 53 returns to the frame 59 of the partition plate 11, the hooked drying agent can fall onto the bearing clamping frame 53 to realize the replacement operation of the drying agent when the drying agent is reset, through the setting, the drying agent can not realize the automatic replacement of the drying agent after the drying effect in the use process, further, the automatic replacement of the drying agent in the electronic control box 1 can be realized, and a certain time is unnecessary to change the drying agent when the electronic control box is used, and the electronic control device is more safe and a certain time is required to be replaced by an operator.
The application method and the advantages of the invention are as follows: the application method of the dampproof electric control box shell comprises the following working processes:
as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8: when the electric appliance control box 1 is used, the driving disc 23 can be rotated through the rotation of the main shaft of the driving motor 21, the driving disc 23 can rotate through the arranged driving belt 26 to drive the two groups of rotating discs 25 to rotate, the two groups of rotating rods 24 are synchronously rotated through the rotation of the rotating discs 25, the two groups of rotating rods 24 rotate to enable the driving convex disc 3 arranged on the two groups of rotating rods 24 to rotate, the grooves 31 arranged on the driving convex disc 3 intermittently enable the driving frame 32 to reciprocate up and down on the partition plate 11, the driving frame 32 reciprocates to drive the supporting frame 34 to reciprocate up and down on the partition plate 11, when the supporting frame 34 slides, the plurality of sliding grooves 35 arranged on the supporting frame 34 drive the air plates 36 arranged on the partition plate 11 to deflect, and then the air plates 36 which are in an initial state are closed are opened, air outside the electric appliance control box 1 is enabled to enter the electric appliance control box 1 under the driving of the main shaft fan 22 of the driving motor 21, the grooves 31 on the driving convex disc 3 are arranged in a reverse direction, and when one group of the partition plates 11 is opened, the other group of air plates 36 on the partition plate 11 are in an air channel control box 1 is formed, and then the air channel control box 1 is closed;
when the driving motor 21 drives the fan 22 to rotate so that air passes through the air plate 36 and enters the electric control box 1 through the air holes 12 on the partition plate 11, the entered air is subjected to dehumidification treatment through the drying agent arranged on the bearing clamping frame 53, the influence of the electric devices in the electric control box 1 on the use of the electric control box 1 is avoided, when the supporting frame 34 slides reciprocally on the partition plate 11, the connecting rod 45 arranged on the supporting frame 34 can drive the sliding frame 43 on the plurality of dehumidification devices 4 to move, the abutting blocks 48 move downwards in the longitudinal grooves 472 in the limit grooves 47 on the bearing frame 46 when the sliding frame 43 moves, the weight of the drying agent is gradually increased after the drying agent gradually absorbs moisture in the air, the fixing frame 52 is driven by the drying agent at this moment to enable the pressing block 5 to move upwards and downwards on the bearing frame 46, the pressing block 5 gradually moves downwards until the clamping blocks 54 arranged on the pressing block 5 are contacted with the clamping grooves 58 on the positioning disk 55 and the adjusting disk 56, the adjusting disk 56 is limited to the positioning disk 55, the sliding frame 43 is further enabled not to move between the positioning disk 471 and the longitudinal grooves, the sliding frame 43 is enabled to move downwards when the sliding frame 43 is arranged on the sliding frame 471 and the sliding frame is arranged downwards, and the sliding frame 471 is enabled to move downwards, and then the drying agent is enabled to move downwards the sliding frame 53 is enabled to move downwards when the sliding frame 471 is arranged downwards and the sliding frame is enabled to move downwards the sliding frame 53, and then the drying agent is enabled to move downwards and the drying agent is enabled to move downwards and then the drying agent 53 is enabled to move downwards and then to move downwards and is enabled to move upwards and is positioned to move upwards and is convenient to move upwards and is positioned to be positioned to stand 45;
when the bearing frame 46 deflects on the bearing seat 41, the bottom of the bearing frame 46 pulls the transmission frame 61 to move, the transmission frame 61 pulls the tripod 6 to deflect, the other end of the tripod 6 drives the feeding frame 62 to move in the arc-shaped groove 42, at the moment, the feeding frame 62 moves away from the upper part of the bearing clamping frame 53 towards the position of the placing frame 64 for placing the drying agent on the partition plate 11, the feeding hook 63 on the feeding frame 62 can hook the drying agent, after the drying agent falls on the bearing clamping frame 53, after the pressing block 5 is reset through the reset of the pressure spring 51, the clamping block 54 on the pressing block 5 contacts with the clamping grooves 58 on the positioning disc 55 and the regulating disc 56 to limit, the tension spring 49 can reset the bearing frame 46, and meanwhile, the bearing clamping frame 53 returns to the frame 59 of the partition plate 11, the hooked drying agent can fall onto the bearing clamping frame 53 to realize the replacement operation of the drying agent, through the arrangement, the drying agent can not realize the automatic replacement of the drying agent after the drying effect in the use process, further the automatic replacement of the drying agent can be realized, and further the electronic control box 1 is free of the drying agent is replaced by an operator, and the safety device is more safe after the electronic control box is in a certain time has no need to be replaced by an active device;
when the carriage 43 moves, the abutting block 48 arranged on the carriage 43 moves in the longitudinal groove 472, the inclined plate 57 is fixedly arranged on the regulating plate 56, the regulating plate 56 is rotatably arranged on the positioning plate 55 so as not to obstruct the abutting block 48 to reciprocate in the longitudinal groove 472, when the drying agent moves down the pressing block 5, the abutting block 54 on the pressing block 5 is locked with the clamping groove 58, the inclined plate 57 is arranged between the chute 471 and the longitudinal groove 472, when the abutting block 48 is arranged above the inclined plate 57, the abutting block 48 moves towards the direction of the western chute 471 under the limit of the inclined plate 57, when the abutting block 48 is arranged below the inclined plate 57 in the longitudinal groove 472, the wedge-shaped surface on the abutting block 48 is contacted with the limited inclined plate 57, and then the abutting block 48 is contracted, the abutting block 48 can move upwards from the gap between the inclined plate 57 and the limit groove 47, and then when the carriage 43 moves down again, the plane at the bottom of the abutting block 48 is contacted with the inclined plate 57, the abutting block 48 is continuously moved towards the direction of the chute 471, and the bearing seat 46 is driven to move, so that the bearing seat 41 is prevented from being changed.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A dampproofing electric control box casing, its characterized in that: the electric appliance control box comprises an electric appliance control box (1) which is horizontally placed, wherein two groups of partition boards (11) are fixedly and symmetrically arranged on the inner wall of the electric appliance control box (1), vent holes (12) are formed in the partition boards (11), and ventilation equipment (2) is arranged in the electric appliance control box (1);
the ventilation equipment (2) comprises a driving motor (21) fixedly arranged on the inner wall of the electric appliance control box (1), a main shaft of the driving motor (21) is in transmission connection with a fan (22), two groups of partition boards are respectively (11) positioned on two sides of the vertical plane of the fan (22), a driving disc (23) is further in transmission connection with the main shaft of the driving motor (21), the driving disc (23) is in rotary fit with the inner wall of the electric appliance control box (1), rotary rods (24) which are oppositely arranged in rotary mode are further arranged on the inner wall of the electric appliance control box (1), rotary discs (25) are fixedly sleeved on the two groups of rotary rods (24), and driving belts (26) are sleeved on the two groups of rotary discs (25) and the driving disc (23);
every group rotary rod (24) is last to be provided with two sets of drive flange (3) of relative setting, slide on the lateral wall of baffle (11) and be provided with drive frame (32), recess (31) contact on drive flange (3) drive frame (32), drive frame (32) still overlap and are equipped with reset spring (33), the both ends of reset spring (33) are connected with drive frame (32) and baffle (11) respectively.
2. A moisture resistant electrical control cabinet housing in accordance with claim 1 wherein: every group is fixed on driving frame (32) and is provided with support frame (34), support frame (34) and baffle (11) sliding fit, spout (35) have been seted up to equidistant range on support frame (34), equidistant rotation is provided with aerofoil (36) on baffle (11), the both ends of aerofoil (36) are all fixed and are provided with draw-in lever (37), draw-in lever (37) respectively with baffle (11) on both sides corresponding spout (35) contact, the outer wall of electrical apparatus control box (1) is located its aerofoil (36) department and is equipped with the opening, two sets of recess (31) on drive flange (3) are reverse setting on rotary rod (24).
3. A moisture resistant electrical control cabinet housing in accordance with claim 2 wherein: two sets of dehumidification equipment (4) that set up relatively have been equidistant to cloth on baffle (11), air vent (12) that set up on baffle (11) correspond with every group dehumidification equipment (4), every group dehumidification equipment (4) all including fixed setting up on baffle (11) lateral wall bear seat (41), it is provided with carriage (43) to bear the seat (41) on the slip, through groove (44) have been seted up on baffle (11), fixedly on support frame (34) be provided with connecting rod (45), connecting rod (45) with through groove (44) sliding fit and be connected with carriage (43).
4. A moisture resistant electrical control box housing according to claim 3, wherein: the bearing seat (41) is further rotatably provided with a bearing frame (46), the bearing frame (46) is provided with a limiting groove (47), the limiting groove (47) is formed by a chute (471) and a longitudinal groove (472), one end of the sliding frame (43) is provided with a supporting block (48), the supporting block (48) is located in the limiting groove (47), and a tension spring (49) is further connected between the bearing frame (46) and the bearing seat (41).
5. A moisture resistant electrical control cabinet housing in accordance with claim 4 wherein: the utility model discloses a compression device, including bearing frame (46), pressure spring (51) is provided with between outer wall slip of bearing frame (46), fixed mount (52) are provided with on briquetting (5), be provided with on mount (52) and place the bearing card frame (53) of drier, still fixed joint piece (54) are provided with on briquetting (5), joint piece (54) and bearing frame (46) sliding fit, bearing frame (46) are located fixed between chute (471) and longitudinal groove (472) and are provided with positioning disk (55), rotate on positioning disk (55) and are provided with regulating disk (56), be provided with reset torsion spring between regulating disk (56) and positioning disk (55), fixed on regulating disk (56) are provided with swash plate (57), swash plate (57) are located between chute (471) and longitudinal groove (472), all set up joint groove (58) on regulating disk (56) and positioning disk (55), joint piece (54) on briquetting (5) are located chute (471) and longitudinal groove (472), joint piece (58) are in shape and are provided with wedge (48) and are in plane (48) top, are set up in plane (48), the drying agent placed on the bearing clamping frame (53) covers the frame (59).
6. A moisture resistant electrical control cabinet housing in accordance with claim 4 wherein: the novel drying machine is characterized in that a tripod (6) is further rotatably arranged on the bearing seat (41), a transmission frame (61) is hinged to the bottom of the bearing frame (46), the other end of the transmission frame (61) is in hinged fit with one end of the tripod (6), a feeding frame (62) is connected to the other end of the tripod (6), an arc-shaped groove (42) is formed in the bearing seat (41), the feeding frame (62) is in sliding fit with the arc-shaped groove (42), a feeding hook (63) is fixedly arranged on the feeding frame (62), and a placing frame (64) for placing drying agents is fixedly arranged on the partition plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311736496.4A CN117438914B (en) | 2023-12-18 | 2023-12-18 | Dampproofing electric control box casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311736496.4A CN117438914B (en) | 2023-12-18 | 2023-12-18 | Dampproofing electric control box casing |
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| Publication Number | Publication Date |
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| CN117438914A true CN117438914A (en) | 2024-01-23 |
| CN117438914B CN117438914B (en) | 2024-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311736496.4A Active CN117438914B (en) | 2023-12-18 | 2023-12-18 | Dampproofing electric control box casing |
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| CN110707566A (en) * | 2019-11-26 | 2020-01-17 | 汪浩添 | Electrical control cabinet |
| CN111342372A (en) * | 2020-04-16 | 2020-06-26 | 杨海卫 | Dehumidification switch board |
| CN112018635A (en) * | 2020-07-09 | 2020-12-01 | 安徽金御科技发展有限公司 | Moisture-proof device for electric equipment |
| CN213401950U (en) * | 2020-09-16 | 2021-06-08 | 黄廷印 | Dampproofing heat dissipation electric power cabinet |
| CN218300599U (en) * | 2022-09-29 | 2023-01-13 | 万为(天津)自动化设备有限公司 | Dampproofing switch board |
| WO2023035286A1 (en) * | 2021-09-08 | 2023-03-16 | 苏州有单互联网科技有限公司 | Moisture-proof case for computer |
| CN116014572A (en) * | 2022-12-19 | 2023-04-25 | 国网安徽省电力有限公司定远县供电公司 | A dampproofing dehumidification equipment of switch board for electric power system |
| CN116940069A (en) * | 2023-07-17 | 2023-10-24 | 国网山东省电力公司乳山市供电公司 | Electrical control cabinet with automatic fire extinguishing function |
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2023
- 2023-12-18 CN CN202311736496.4A patent/CN117438914B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110707566A (en) * | 2019-11-26 | 2020-01-17 | 汪浩添 | Electrical control cabinet |
| CN111342372A (en) * | 2020-04-16 | 2020-06-26 | 杨海卫 | Dehumidification switch board |
| CN112018635A (en) * | 2020-07-09 | 2020-12-01 | 安徽金御科技发展有限公司 | Moisture-proof device for electric equipment |
| CN213401950U (en) * | 2020-09-16 | 2021-06-08 | 黄廷印 | Dampproofing heat dissipation electric power cabinet |
| WO2023035286A1 (en) * | 2021-09-08 | 2023-03-16 | 苏州有单互联网科技有限公司 | Moisture-proof case for computer |
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| CN116940069A (en) * | 2023-07-17 | 2023-10-24 | 国网山东省电力公司乳山市供电公司 | Electrical control cabinet with automatic fire extinguishing function |
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| Publication number | Publication date |
|---|---|
| CN117438914B (en) | 2024-02-23 |
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