CN117969894A - Power signal detection device with good heat dissipation effect - Google Patents
Power signal detection device with good heat dissipation effect Download PDFInfo
- Publication number
- CN117969894A CN117969894A CN202311580466.9A CN202311580466A CN117969894A CN 117969894 A CN117969894 A CN 117969894A CN 202311580466 A CN202311580466 A CN 202311580466A CN 117969894 A CN117969894 A CN 117969894A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- brush board
- wall
- groove
- power signal
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 21
- 230000000694 effects Effects 0.000 title claims abstract description 21
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 87
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 239000000428 dust Substances 0.000 claims description 34
- 238000009423 ventilation Methods 0.000 claims description 26
- 238000004378 air conditioning Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 238000012360 testing method Methods 0.000 description 14
- 238000009825 accumulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B17/00—Methods preventing fouling
- B08B17/02—Preventing deposition of fouling or of dust
- B08B17/04—Preventing deposition of fouling or of dust by using removable coverings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a power signal detection device with good heat dissipation effect, which relates to the technical field of power equipment and comprises a box body, wherein a positive motor and a negative motor are opened by a worker in the working process of a power signal box, the positive motor drives a rotating rod to rotate, the rotating rod is connected with a gear I, the gear I rotates and is meshed with a rotary air cooling mechanism, and the rotary air cooling mechanism starts to automatically transmit due to the arrangement of a toothed ring, a connecting plate is connected with the rotating rod and is connected with a sliding rod, so that the rotary air cooling mechanism can start to move around the track of a circular groove.
Description
Technical Field
The invention belongs to the technical field of power equipment, and particularly relates to a power signal detection device with good heat dissipation effect.
Background
The electric power test is particularly used for testing the insulation performance of equipment and the running state of the equipment, and comprises a plurality of items: the test of absorption ratio and polarization index, dielectric loss and capacitance test, direct current leakage current test, transformation ratio, polarity test, no-load loss and load loss test, direct current resistance test, transition resistance and transition time of tap changer, waveform test, alternating current withstand voltage test, winding deformation test, transformer oil test and partial discharge test, and because the items to be detected are numerous and the instruments required for detection are different, great trouble is caused for electric power detection, and a great amount of detection manpower, material and financial resources are required to be input.
The problem that current electric power detection device exists is that can not be fine when using dispel the heat to electronic component, and then can influence electronic component's life to the stability of being connected between detection device and the power device is relatively poor, thereby can influence the efficiency of electric power detection, for this we propose an electric power detection device that radiating effect is good, to the heat dissipation of electric power check out test set, promotes substantial technical point.
Disclosure of Invention
In order to solve the technical problems, the invention provides a power signal detection device with good heat dissipation effect, which comprises a box body, wherein a screen is fixedly connected to a center shaft at the top of the box body, a placing groove is formed in the box body, a circular groove is formed in the bottom of the placing groove, a circular groove is formed in the outer side of the bottom of the circular groove, a fixing groove is formed in the center of the bottom of the circular groove, and the circular groove is in a circular cylinder shape, and the power signal detection device is characterized by further comprising: the heat dissipation mechanism comprises a positive motor and a negative motor which are fixedly connected to the bottom of the fixed groove, the output end of the positive motor is rotationally connected with an auxiliary self-transmission mechanism, the bottom of the circular ring groove is slidably connected with a rotary air cooling mechanism, the auxiliary self-transmission mechanism is rotationally connected with the rotary air cooling mechanism, the heat dissipation mechanism comprises two groups of electric telescopic rods which are fixedly connected to the bottom of the fixed groove, the two groups of electric telescopic rods are respectively arranged on the left side and the right side of the fixed groove, and each group of electric telescopic rods is fixedly connected with a rotating mechanism at the center shaft of the top of the electric telescopic rod.
Further, the auxiliary self-transmission mechanism comprises a rotating rod fixedly connected to the middle shaft at the top of the positive and negative motor, a first gear is fixedly connected to the upper end of the outer wall of the rotating rod, a toothed ring is fixedly connected to the outer wall of the bottom of the circular groove, and a connecting plate is fixedly connected to the lower end of the outer wall of the rotating rod.
Further, rotatory air conditioning mechanism includes sliding connection at the slide bar of ring groove bottom left end, the upper end rotation of slide bar outer wall is connected with gear two, the top fixedly connected with connecting rod of slide bar, the lower extreme fixedly connected with flabellum of connecting rod outer wall, the upper end fixedly connected with stripper plate of connecting rod outer wall, the left end sliding connection of stripper plate has the air conditioning bag, the bottom fixedly connected with of air conditioning bag is in the center department of standing groove bottom, the inner wall fixedly connected with a plurality of outlet duct of air conditioning bag, the outer wall right-hand member sliding connection of gear two is at the outer wall left end of gear one, the left end fixedly connected with of connecting plate is at the middle-end of slide bar outer wall.
Further, the rotating mechanism comprises a fixed block fixedly connected to the middle shaft at the top of the electric telescopic rod, the inner wall of the fixed block is rotatably connected with a rotating rod, and the outer wall of the middle end of the rotating rod is fixedly connected with a dust baffle.
Further, the lower side axis department fixedly connected with rope of dust board right-hand member, the one end fixedly connected with dwang's that the rope kept away from the dust board top right side.
Further, two electric telescopic handle outside upper end fixedly connected with dust removal mechanism, dust removal mechanism includes the ventilation piece of fixed connection in electric telescopic handle outside upper end, ventilation piece top axis department has seted up the wind groove, a plurality of ventilation hole has been seted up to the right wall of ventilation piece, electric telescopic handle's bottom outside fixedly connected with electric power signal box.
Further, limiting mechanisms are fixedly connected to the middle shafts of the outer walls of the two ventilation blocks, the limiting mechanisms are fixedly connected to elastic ropes at the middle shafts of the right walls of the ventilation blocks, limiting blocks are fixedly connected to the middle shafts of the upper ends of the right walls of the placement grooves, and the inner walls of the limiting blocks are slidably connected to the middle ends of the outer walls of the elastic ropes.
Further, the one end fixedly connected with that the ventilation piece was kept away from to the elastic cord cleans the mechanism, it includes the brush board of fixed connection in elastic cord one end to clean the mechanism, the removal groove has been seted up respectively to the left and right sides at standing groove top, the recess that prevents to drop has been seted up to the left middle-end of removal groove left side, brush board top sliding connection is at the upside on removal groove top, the left and right sides of brush board has little square cylinder to set up, the top of brush board is provided with a plurality of brush, the upper and lower both ends axis department fixedly connected with spring respectively in removal groove.
Compared with the prior art, the invention has the beneficial effects that:
(1) The electric power signal detection device with good heat dissipation effect is characterized in that in the working process of the electric power signal box, a positive motor and a negative motor are opened by workers, the positive motor drives a rotating rod to rotate, the rotating rod is connected with a gear I, the gear I rotates, the gear I is meshed with a rotary air cooling mechanism, and the rotary air cooling mechanism starts to self-transfer due to the arrangement of a toothed ring, the connecting plate is connected with the rotating rod and is connected with a sliding rod, so that the rotary air cooling mechanism can start to move around a track of a circular groove.
(2) This power signal detection device that radiating effect is good, when the power signal box stop operation, the staff opens electric telescopic handle, the slewing mechanism that electric telescopic handle top set up can make the dust board free rotation wherein, because the setting of rope, under the positive and negative rotation of positive and negative motor, the rope can produce taut and effect of slackening, the rope is connected with the dust board, so can make the dust board carry out limited rotation, rise to suitable position when electric telescopic handle, the dust board also can fall along with it, thereby play the dustproof effect to the power signal box.
(3) The electric power signal detection device with good heat dissipation effect is characterized in that the dust removing mechanism is connected with the limiting mechanism in the working process of the electric power signal box, the elastic rope in the limiting mechanism can be used for tightening and loosening, the elastic rope can not obstruct the operation of other components due to the arrangement of the limiting block, the elastic rope is connected with the cleaning mechanism, the cleaning mechanism is stretched by the elastic rope to move left and right, so that the brush can clean the screen net, the brush plate can not fall due to the arrangement of the falling groove, the brush plate can generate a further power to rebound due to the arrangement of the spring, the cleaning effect on dust accumulation is enhanced, the electric telescopic rod moves upwards, and the connected dust removing mechanism also moves upwards due to the arrangement of the wind groove in the wind groove, so that wind generated in the lifting process can be discharged from the ventilation hole, and the cleaning and heat dissipation effects on the side wall dust of the electric power signal box are achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a front perspective cross-sectional view of the overall structure of the present invention;
FIG. 3 is a top perspective cross-sectional view of a portion of the structure of the present invention;
FIG. 4 is a schematic view of the inside of the overall structure of the present invention;
FIG. 5 is a side perspective cross-sectional view of the overall structure of the present invention;
FIG. 6 is a rear perspective cross-sectional view of the overall structure of the present invention;
FIG. 7 is a bottom perspective cross-sectional view of a portion of the structure of the present invention;
FIG. 8 is an enlarged view of FIG. 6A in accordance with the present invention;
fig. 9 is an enlarged view of B in fig. four of the present invention.
In the figure: 1. a case; 2. sieving; 16. a placement groove; 17. a circular groove; 18. a fixing groove; 3001. a heat dissipation mechanism; 43. a forward and reverse motor; 301. an auxiliary self-transmission mechanism; 302. a rotary air conditioning mechanism; 6001. a dust-proof mechanism; 23. an electric telescopic rod; 603. a rotating mechanism; 41. a rotating lever; 42. a first gear; 47. a toothed ring; 44. a connecting plate; 45. a slide bar; 73. a connecting rod; 71. a fan blade; 31. an extrusion plate; 74. a cold air bag; 75. an air outlet pipe; 46. a second gear; 48. a fixed block; 25. a rotating rod; 26. a dust-blocking plate; 72. a rope; 605. a dust removing mechanism; 11. a ventilation block; 13. a wind groove; 24. a vent hole; 15. a power signal box; 602. a limiting mechanism; 12. an elastic rope; 22. defining a block; 51. a brush plate; 601. a cleaning mechanism; 52. a moving groove; 53. a drop prevention groove; 21. a brush; 54. a spring; 14. circular ring groove.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-5, the invention discloses a power signal detection device with good heat dissipation effect, which comprises a box body 1, wherein a screen 2 is fixedly connected to a central shaft at the top of the box body 1, the purpose of the arrangement is to enable dust and gas to go out of the screen 2, a placing groove 16 is formed in the box body 1, a circular groove 17 is formed at the bottom of the placing groove 16, a circular groove 14 is formed at the outer side of the bottom of the circular groove 17, the purpose of the arrangement is to enable a rotary air cooling mechanism 302 to move around the center of the bottom of the circular groove 17, a fixed groove 18 is formed at the bottom of the circular groove 17, the purpose of the arrangement is to place a positive motor 43, the circular groove 14 is in a circular cylinder shape, and the power signal detection device further comprises:
The heat dissipation mechanism 3001, the heat dissipation mechanism 3001 comprises a front motor 43 fixedly connected to the bottom of the fixed slot 18, the purpose of the arrangement is to provide power for the auxiliary self-transmission mechanism 301, the output end of the front motor 43 is rotationally connected with the auxiliary self-transmission mechanism 301, the purpose of the arrangement is to enable the rotary air-conditioning mechanism 302 to start self-transmission, the bottom of the circular slot 14 is slidingly connected with the rotary air-conditioning mechanism 302, and the auxiliary self-transmission mechanism 301 is rotationally connected with the rotary air-conditioning mechanism 302;
The dustproof mechanism 6001, the dustproof mechanism 6001 includes two sets of electric telescopic rods 23 of fixed connection in the standing groove 16 bottom, and the purpose of setting like this is to provide power to the dust removing mechanism 605, and two sets of electric telescopic rods 23 set up respectively in the left and right sides of standing groove 16, and every electric telescopic rod 23 top axis department fixedly connected with slewing mechanism 603 of group sets up like this and places the purpose of setting like this to the dust that drops.
In the case of example 2,
The distinguishing features from example 1 are that,
As shown in figures 1-9 of the drawings,
The auxiliary self-transmission mechanism 301 comprises a rotating rod 41 fixedly connected to the middle shaft at the top of the positive and negative motor 43, a first gear 42 is fixedly connected to the upper end of the outer wall of the rotating rod 41, the purpose of the arrangement is to be meshed with a second gear 46, a toothed ring 47 is fixedly connected to the outer wall of the bottom of the circular groove 17, the purpose of the arrangement is to be capable of clamping and meshing the second gear 46, a connecting plate 44 is fixedly connected to the lower end of the outer wall of the rotating rod 41, and the purpose of the arrangement is to enable the rotary air cooling mechanism 302 to move around the track of the circular groove 14.
The rotary air conditioning mechanism 302 comprises a sliding rod 45 which is slidably connected to the left end of the bottom of the circular groove 14, the purpose of the arrangement is to limit the moving track, the upper end of the outer wall of the sliding rod 45 is rotatably connected with a second gear 46, the top of the sliding rod 45 is fixedly connected with a connecting rod 73, the lower end of the outer wall of the connecting rod 73 is fixedly connected with a fan blade 71, and the purpose of the arrangement is that the rotation of the second gear 46 can enable the fan blade 71 to rotate to generate wind;
the upper end of the outer wall of the connecting rod 73 is fixedly connected with the extrusion plate 31, the purpose of the arrangement is to extrude the cold air bag 74, the left end of the extrusion plate 31 is slidably connected with the cold air bag 74, the bottom of the cold air bag 74 is fixedly connected with the center of the bottom of the placing groove 16, the inner wall of the cold air bag 74 is fixedly connected with a plurality of air outlet pipes 75, and the purpose of the arrangement is that the air in the cold air bag 74 is sprayed downwards along a track;
The right end of the outer wall of the second gear 46 is slidably connected to the left end of the outer wall of the first gear 42, and the left end of the connecting plate 44 is fixedly connected to the middle end of the outer wall of the sliding rod 45, so that the sliding rod 45 can be driven to move by the rotating rod 41.
The rotating mechanism 603 comprises a fixed block 48 fixedly connected to the middle shaft at the top of the electric telescopic rod 23, the inner wall of the fixed block 48 is rotatably connected with a rotating rod 25, the purpose of the arrangement is to provide a rotating position of the rotating rod 25, the outer wall of the middle end of the rotating rod 25 is fixedly connected with a dust plate 26, and the purpose of the arrangement is that the rotating rod 25 drives the dust plate 26 to rotate.
The rope 72 is fixedly connected to the lower center shaft of the right end of the dust plate 26, so that the lifting and falling of the dust plate 26 can be limited to a certain extent, one end of the rope 72, which is far away from the dust plate 26, is fixedly connected to the right side of the top of the rotating rod 41, and the purpose of the arrangement is to provide power for tensioning and loosening the rope.
The upper ends of the outer sides of the two electric telescopic rods 23 are fixedly connected with a dust removing mechanism 605, the dust removing mechanism 605 comprises a ventilation block 11 fixedly connected to the upper ends of the outer sides of the electric telescopic rods 23, a wind groove 13 is formed in a center shaft of the top of the ventilation block 11, the purpose of arrangement is that wind can enter the wind groove 13 in the ascending process of the electric telescopic rods 23, a plurality of ventilation holes 24 are formed in the right wall of the ventilation block 11, and the purpose of arrangement is that the wind entering the wind groove 13 is discharged from the ventilation holes 24;
wherein, the bottom outside fixedly connected with power signal box 15 of electric telescopic handle 23.
The central axis of the outer wall of the two ventilation blocks 11 is fixedly connected with a limiting mechanism 602, the limiting mechanism 602 is fixedly connected with an elastic rope 12 at the central axis of the right wall of the ventilation block 11, the purpose of the arrangement is that the lifting and the lowering of the ventilation block 11 can drive the elastic rope 12 to be pulled up and loosened, the central axis of the upper end of the right wall of the placing groove 16 is fixedly connected with a limiting block 22, the purpose of the arrangement is to prevent the elastic rope 12 from interfering other components, and the inner wall of the limiting block 22 is slidably connected with the middle end of the outer wall of the elastic rope 12.
The one end fixedly connected with that the ventilation piece 11 was kept away from to elastic cord 12 cleans mechanism 601, clean mechanism 601 includes the brush board 51 of fixed connection in elastic cord 12 one end, the removal groove 52 has been seted up respectively to the left and right sides at standing groove 16 top, prevent dropping groove 53 has been seted up to the left middle-end of removal groove 52, the purpose of setting like this is to prevent dropping of brush board 51, brush board 51 top sliding connection is at the upside on removal groove 52 top, there is little square cylinder setting the left and right sides of brush board 51, the top of brush board 51 is provided with a plurality of brush 21, the purpose of setting like this is to clear up screen 2, the upper and lower both ends axis department of removal groove 52 fixedly connected with spring 54 respectively, the purpose of setting like this is to provide still one deck power for brush board 51.
One specific application of this embodiment is:
During the operation of the power signal box 15, the operator turns on the positive and negative motor 43, the positive and negative motor 43 drives the rotating rod 41 to rotate, the rotating rod 41 is connected with the first gear 42, the first gear 42 rotates, the first gear 42 is meshed with the rotary air cooling mechanism 302, the rotary air cooling mechanism 302 starts to self-transfer due to the arrangement of the toothed ring 47, the connecting plate 44 is connected with the rotating rod 41 and is connected with the sliding rod 45, so that the rotary air cooling mechanism 302 can start to move around the track of the circular ring groove 14, when the fan blades 71 in the rotary air cooling mechanism 302 generate gas, the extrusion plate 31 in the rotary air cooling mechanism 302 continuously extrudes the air cooling bag 74 when the extrusion plate 31 starts to move around the track of the circular ring groove 14, so that the cold air in the air cooling bag 74 is sprayed out from the air outlet pipe 75, and the fan blades 71 blow the cold air upwards, thereby playing a role of radiating the power signal box 15.
When the power signal box 15 stops running, the electric telescopic rod 23 is opened by a worker, the dust plate 26 in the electric telescopic rod 23 can freely rotate through the rotating mechanism 603 arranged at the top of the electric telescopic rod 23, the rope 72 can generate tensioning and loosening effects under the forward and reverse rotation of the forward and reverse motor 43 due to the arrangement of the rope 72, the rope 72 is connected with the dust plate 26, so that the dust plate 26 can be limited to rotate, and when the electric telescopic rod 23 ascends to a proper position, the dust plate 26 can fall along with the electric telescopic rod, so that the dustproof effect on the power signal box 15 is achieved.
In the working process of the power signal box 15, the dust removing mechanism 605 is connected with the limiting mechanism 602, the elastic rope 12 in the limiting mechanism 602 can be tensioned and loosened, the elastic rope 12 can not obstruct the operation of other components because of the arrangement of the limiting block 22, the elastic rope 12 is connected with the cleaning mechanism 601, the cleaning mechanism 601 is moved left and right by stretching of the elastic rope 12, the brush 21 is used for cleaning the screen 2, the brush plate 51 can not fall off because of the arrangement of the falling prevention groove 53, the brush plate 51 can be used for generating a spring for rebound by the arrangement of the spring 54, the cleaning effect on dust accumulation is enhanced, the electric telescopic rod 23 is moved upwards, and the connected dust removing mechanism 605 is also moved upwards because of the arrangement of the wind groove 13, wind generated in the lifting process can be discharged from the ventilation hole 24, and therefore the cleaning and heat dissipation effects on the side wall dust of the power signal box 15 are achieved.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (3)
1. The utility model provides a good power signal detection device of radiating effect, includes box (1), box (1) top axis department fixedly connected with screen (2), standing groove (16) have been seted up to box (1) inside, circular slot (17) have been seted up to standing groove (16) bottom, circular slot (14) have been seted up in circular slot (17) bottom outside, fixed slot (18) have been seted up in circular slot (17) bottom center department, circular slot (14) are the setting of ring cylinder form, its characterized in that still includes:
The cooling device comprises a cooling mechanism (3001), wherein the cooling mechanism (3001) comprises a positive and negative motor (43) fixedly connected to the bottom of a fixed groove (18), an auxiliary self-transmission mechanism (301) is rotatably connected to the output end of the positive and negative motor (43), a rotary air-conditioning mechanism (302) is slidably connected to the bottom of a circular groove (14), and the auxiliary self-transmission mechanism (301) is rotatably connected with the rotary air-conditioning mechanism (302);
the dustproof mechanism (6001), the dustproof mechanism (6001) comprises two groups of electric telescopic rods (23) fixedly connected to the bottom of the placing groove (16), the two groups of electric telescopic rods (23) are respectively arranged on the left side and the right side of the placing groove (16), and a rotating mechanism (603) is fixedly connected to the middle shaft at the top of each group of electric telescopic rods (23);
The auxiliary self-transmission mechanism (301) comprises a rotating rod (41) fixedly connected to a central shaft at the top of a positive and negative motor (43), a first gear (42) is fixedly connected to the upper end of the outer wall of the rotating rod (41), a toothed ring (47) is fixedly connected to the outer wall of the bottom of the circular groove (17), and a connecting plate (44) is fixedly connected to the lower end of the outer wall of the rotating rod (41);
The rotary air conditioning mechanism (302) comprises a sliding rod (45) which is connected to the left end of the bottom of the circular groove (14) in a sliding manner, a gear II (46) is connected to the upper end of the outer wall of the sliding rod (45) in a rotating manner, a connecting rod (73) is fixedly connected to the top of the sliding rod (45), and a fan blade (71) is fixedly connected to the lower end of the outer wall of the connecting rod (73);
The upper end of the outer wall of the connecting rod (73) is fixedly connected with an extrusion plate (31), the left end of the extrusion plate (31) is slidably connected with an air cooling bag (74), the bottom of the air cooling bag (74) is fixedly connected to the center of the bottom of the placing groove (16), and the inner wall of the air cooling bag (74) is fixedly connected with a plurality of air outlet pipes (75);
the right end of the outer wall of the gear II (46) is slidably connected to the left end of the outer wall of the gear I (42), and the left end of the connecting plate (44) is fixedly connected to the middle end of the outer wall of the sliding rod (45);
The upper ends of the outer sides of the two electric telescopic rods (23) are fixedly connected with a dust removing mechanism (605), the dust removing mechanism (605) comprises a ventilation block (11) fixedly connected to the upper ends of the outer sides of the electric telescopic rods (23), a wind groove (13) is formed in a center shaft of the top of the ventilation block (11), and a plurality of ventilation holes (24) are formed in the right wall of the ventilation block (11);
wherein, the bottom outside fixedly connected with power signal box (15) of electric telescopic handle (23).
2. The power signal detection apparatus with good heat dissipation effect according to claim 1, wherein: the central shaft of the outer walls of the two ventilation blocks (11) is fixedly connected with a limiting mechanism (602), the limiting mechanism (602) is fixedly connected with an elastic rope (12) at the central shaft of the right wall of the ventilation block (11), the central shaft of the upper end of the right wall of the placing groove (16) is fixedly connected with a limiting block (22), and the inner wall of the limiting block (22) is slidably connected with the middle end of the outer wall of the elastic rope (12).
3. The power signal detection apparatus with good heat dissipation effect according to claim 2, wherein: the utility model discloses a brush cleaning device for a refrigerator, including ventilation block (11), including brush board (51), brush board (21) is provided with brush board (51), brush board (51) is provided with brush board (21) is provided with brush board (52) and is provided with brush board (51) and brush board (51) is provided with brush board (21) and brush board (51) is provided with brush board (51) and brush board (51) is provided with brush board (52) and is provided with brush board (53) and brush board (52) and brush board (51) is provided with brush board (51), and brush board (51) is provided with brush board (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311580466.9A CN117969894A (en) | 2023-02-07 | 2023-02-07 | Power signal detection device with good heat dissipation effect |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311580466.9A CN117969894A (en) | 2023-02-07 | 2023-02-07 | Power signal detection device with good heat dissipation effect |
| CN202310075878.0A CN116338250B (en) | 2023-02-07 | 2023-02-07 | Power signal detection device with good heat dissipation effect |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310075878.0A Division CN116338250B (en) | 2023-02-07 | 2023-02-07 | Power signal detection device with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117969894A true CN117969894A (en) | 2024-05-03 |
Family
ID=86875451
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310075878.0A Active CN116338250B (en) | 2023-02-07 | 2023-02-07 | Power signal detection device with good heat dissipation effect |
| CN202311580466.9A Pending CN117969894A (en) | 2023-02-07 | 2023-02-07 | Power signal detection device with good heat dissipation effect |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310075878.0A Active CN116338250B (en) | 2023-02-07 | 2023-02-07 | Power signal detection device with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN116338250B (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008103576A (en) * | 2006-10-20 | 2008-05-01 | Yaskawa Electric Corp | Motor controller |
| JP5829947B2 (en) * | 2012-02-22 | 2015-12-09 | 株式会社マキタ | Electric tool |
| CN209040959U (en) * | 2018-11-02 | 2019-06-28 | 昆山市华昌散热器有限公司 | A kind of radiator for automobile cooling |
| CN112399758B (en) * | 2020-11-25 | 2021-12-10 | 内蒙古大唐国际托克托发电有限责任公司 | Electric power detection device with good heat dissipation effect |
| CN113207255A (en) * | 2021-04-29 | 2021-08-03 | 深圳供电局有限公司 | Outdoor solar energy communication box for construction |
| CN113353468A (en) * | 2021-05-27 | 2021-09-07 | 钱菊娣 | Electrical equipment safe transportation protection case with heat dissipation function |
| CN113759211B (en) * | 2021-08-12 | 2023-12-22 | 内蒙古华测电力科技有限公司 | Intelligent cable fault tester |
| CN113848353A (en) * | 2021-09-15 | 2021-12-28 | 王恒彦 | Distributed intelligent power monitoring system |
| CN215844630U (en) * | 2021-10-08 | 2022-02-18 | 刘明太 | Dust keeper that water conservancy and hydropower equipment used |
| CN114020117A (en) * | 2021-11-04 | 2022-02-08 | 苏州工业园区报关有限公司 | Computer network information safety monitoring device |
| CN216433339U (en) * | 2021-12-02 | 2022-05-03 | 武汉明茂贤成科技有限公司 | Novel stress test device |
-
2023
- 2023-02-07 CN CN202310075878.0A patent/CN116338250B/en active Active
- 2023-02-07 CN CN202311580466.9A patent/CN117969894A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN116338250A (en) | 2023-06-27 |
| CN116338250B (en) | 2024-01-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111211494A (en) | Dustproof heat dissipation mechanism and multifunctional high-voltage power distribution cabinet for new energy automobile | |
| CN112886443B (en) | Outdoor intelligent high-low voltage switch cabinet with automatic protection function | |
| CN112134182A (en) | Convection heat dissipation type low-voltage distribution switch cabinet | |
| CN116338250B (en) | Power signal detection device with good heat dissipation effect | |
| CN112128594A (en) | Power monitoring equipment with safety protection function and use method thereof | |
| CN209608139U (en) | A kind of outer bird repellent electric power cabinet of power consumer | |
| CN208985818U (en) | A kind of box type transformer easy to remove | |
| CN114632737B (en) | Multimedia screen with cleaning function | |
| CN214410601U (en) | Dustproof effectual LED display screen box | |
| CN211770029U (en) | A multi-functional test jig for light industry product | |
| CN114597811A (en) | Outdoor combined box-type substation | |
| CN108872491B (en) | Air quality detection device suitable for it is indoor | |
| CN211144872U (en) | High-performance thin fan | |
| CN112517955A (en) | Building roof vertical drilling device for building construction | |
| CN112377461A (en) | Novel high-pressure centrifugal fan | |
| CN220138967U (en) | High-low voltage switch cabinet convenient to clean | |
| CN216720723U (en) | MNS low-voltage draw-out type switch equipment | |
| CN215993148U (en) | Real standard equipment of rail locomotive vehicle electrical apparatus control | |
| CN219754581U (en) | Mining ventilation equipment with clean function | |
| CN215613193U (en) | Clear up screen cloth device fast | |
| CN217595418U (en) | Lumen instrument cleaning device for disinfection room | |
| CN216841908U (en) | High-performance heat dissipation device of diesel generator | |
| CN209217447U (en) | A kind of weak current engineering pressure-variable power supply unit | |
| CN220209644U (en) | Low-voltage switching device | |
| CN213821825U (en) | Portable oral cavity cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination |