CN109856437A - A kind of oscillograph that the radiating efficiency with dust reduction capability is high - Google Patents
A kind of oscillograph that the radiating efficiency with dust reduction capability is high Download PDFInfo
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- CN109856437A CN109856437A CN201910036072.4A CN201910036072A CN109856437A CN 109856437 A CN109856437 A CN 109856437A CN 201910036072 A CN201910036072 A CN 201910036072A CN 109856437 A CN109856437 A CN 109856437A
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- oscillograph
- radiating efficiency
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Abstract
The present invention relates to a kind of oscillographs that the radiating efficiency with dust reduction capability is high, including main body, admission gear and exhaust gear, admission gear includes several air intake assemblies, air intake assembly includes air inlet pipe, top plate, enter tracheae, driving assembly, filter cloth, silk screen and connection component, exhaust gear includes several gas deflation assemblies, gas deflation assembly includes exhaust pipe, fan, temperature sensor, dust excluding plate, two side plates and two the first springs, the high oscillograph of the radiating efficiency with dust reduction capability is facilitated by admission gear introduces cool exterior air in main body, and external dust is avoided to enter in main body by filter cloth, influence heat dissipation, moreover, it can determine the position of heat source by exhaust gear, and control the starting fan near at this in exhaust pipe, it is discharged so that hot-air is concentrated from the exhaust pipe, and the cold air that air inlet pipe enters is concentrated In near heating sources, the radiating efficiency and practicability of equipment are improved.
Description
Technical field
The present invention relates to field of electrical equipment, in particular to the high oscillograph of a kind of radiating efficiency with dust reduction capability.
Background technique
Oscillograph is a kind of electronic measuring instrument that purposes is very extensive.It sees invisible electric signal programming
The image seen studies the change procedure of various electrical phenomenas convenient for people.Oscillograph utilizes the narrow electricity being made of high-velocity electrons
Beamlet is beaten on the panel for being coated with fluorescent material, so that it may generate tiny luminous point.Various different letters can be observed using oscillograph
The wavy curve that number amplitude changes over time, can also test different electricity, such as voltage, electric current, frequency, phase, tune with it
Amplitude etc..
In use, internal circuit components are in a closed environment oscillograph, circuit components fortune
The heat that row distributes is gradually accumulated, so that the temperature in oscillograph gradually rises, in the high temperature environment, not only results in equipment
Measurement accuracy decline, but also the service life of equipment can be shortened, even if adding heat release hole on a small amount of oscillograph, but with
Long-term operation is easy accumulation dust on heat release hole, in turn results in the blocking of heat release hole, is equally unfavorable for the heat dissipation drop of equipment
Temperature, and the position of heat release hole is fixed, and air circulation position is caused to be fixed, and is unfavorable for mainly cooling down to heat source, and then is dropped
The low practicability of existing oscillograph.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of with dust reduction capability
The high oscillograph of radiating efficiency.
The technical solution adopted by the present invention to solve the technical problems is: a kind of radiating efficiency with dust reduction capability is high
The front of oscillograph, including main body, admission gear and exhaust gear, the main body is equipped with display screen, several keys, several knobs
With several wiring holes, the main body is interior to be equipped with PLC, and the display screen, key and knob are electrically connected with PLC, the air inlet machine
Structure and exhaust gear are separately positioned on above and below main body；
The admission gear includes several air intake assemblies, and the air intake assembly is evenly distributed on the top of main body, it is described into
Pneumatic module includes air inlet pipe, top plate, enters tracheae, driving assembly, filter cloth, silk screen and connection component, and the air inlet pipe is fixed on master
The top of air inlet pipe is arranged in the top of body, the top plate, and the filter cloth and silk screen are each attached to the lower section of top plate, the silk screen
Periphery be fixed on the inside of filter cloth, the top of the silk screen is connect by connection component with the inner wall on the top for entering tracheae, institute
State tracheae top be arranged in air inlet pipe, it is described enter tracheae bottom end be arranged in main body；
The exhaust gear includes several gas deflation assemblies, and the gas deflation assembly is evenly distributed on the lower section of main body, the row
Pneumatic module includes that exhaust pipe, fan, temperature sensor, dust excluding plate, two side plates and two the first springs, the exhaust pipe are fixed
In the lower section of main body, the exhaust pipe is connected to main body, and the fan and temperature sensor are electrically connected with PLC, two side plates
The two sides of exhaust pipe are separately fixed at, the dust excluding plate is resisted against the bottom end of exhaust pipe, and the side plate and the first spring one are a pair of
It answers, the side plate is connect by the first spring with dust excluding plate, and first spring is in tensional state.
Preferably, in order to drive filter cloth rotate and lifting moving, the driving component include motor, screw rod, translational block,
Two connecting rods and two guide rods, the motor are fixed in main body, and the motor is electrically connected with PLC, the motor and silk
The bottom end of bar is sequentially connected, and the top of the screw rod is fixed on the lower section of top plate, and the translational block is set on screw rod, described flat
Move block with the junction of screw rod be equipped with the matched screw thread of screw rod, two connecting rods are located at the two sides of translational block, described
Translational block is fixedly connected by connecting rod with the inner wall for entering tracheae, and the guide rod is fixed on motor, and the translational block is arranged
On the guide bar.
Preferably, the stable rotation in order to realize screw rod, the driving component further include support ring, the support ring is solid
It is scheduled between two guide rods, the support ring is set on screw rod.
Preferably, for the ease of screw rod and entering tracheae and relatively rotating, while the movement by entering tracheae can drive
Silk screen is mobile, and the connection component includes slideway and several sliding blocks, and the sliding block is circumferentially evenly distributed on the periphery of silk screen, described
Slideway is fixed on the inner wall of tracheae, and the sliding block is slidably connected with slideway.
Preferably, the Stable sliding in order to realize sliding block, the slideway is dovetail groove.
Preferably, for the ease of cleaning filter cloth, if the admission gear further includes drying/cleaning module, the cleaning assemblies
Circumferentially be evenly distributed on top in air inlet pipe, if the cleaning assemblies include second spring, cleaner plate, two position-limiting units and
Dry hairbrush, the cleaner plate are connected by the inner wall of second spring and air inlet pipe, and the second spring is in compressive state, described
Hairbrush is evenly distributed on the side of the separate spring of cleaner plate, and the hairbrush is resisted against on filter cloth, and two position-limiting units distinguish position
In the two sides of second spring.
Preferably, in order to consolidate cleaner plate, the position-limiting unit includes position-limiting tube and gag lever post, the one of the gag lever post
End is fixed on the inner wall of air inlet pipe, and the other end of the gag lever post is arranged in position-limiting tube, and the position-limiting tube is fixed on cleaning
On plate.
Preferably, for the ease of exhaust pipe exhaust, while the moving direction of fixed dust excluding plate, the exhaust gear also wrap
Two stabilizer blades are included, the stabilizer blade and side plate correspond, and the stabilizer blade is fixed on the lower section of side plate, and the dust excluding plate is set in branch
On foot.
Preferably, in order to reinforce the support to main body, the bottom end of the stabilizer blade is equipped with cushion.
Preferably, in order to which the air-flow that generates after starting fan is to the active force of dust excluding plate, at the center of the dust excluding plate
Top is equipped with recess.
The invention has the advantages that the oscillograph for having the radiating efficiency of dust reduction capability high is convenient by admission gear
Cool exterior air is introduced in main body, and avoids external dust from entering in main body by filter cloth, influences to radiate, with existing air inlet
Mechanism compares, and the admission gear is more safe and reliable, and can remove the dust on filter cloth, guarantees air circulation, moreover, leads to
Crossing exhaust gear can determine the position of heat source, and control at this starting fan in exhaust pipe nearby so that hot-air concentrate from
Exhaust pipe discharge, and the cold air that air inlet pipe enters concentrates near heating sources, improves the radiating efficiency and practicability of equipment,
Compared with existing exhaust gear, which can be such that dust excluding plate is resisted against on exhaust pipe when idle, avoid external dust
Entered in main body by exhaust pipe, it is smooth to further ensure air circulation.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the high oscillograph of the radiating efficiency with dust reduction capability of the invention；
Fig. 2 is the structural schematic diagram of the air intake assembly of the high oscillograph of the radiating efficiency with dust reduction capability of the invention；
Fig. 3 is the portion the A enlarged drawing of Fig. 2；
Fig. 4 is the structural schematic diagram of the gas deflation assembly of the high oscillograph of the radiating efficiency with dust reduction capability of the invention；
In figure: 1. main bodys, 2. display screens, 3. keys, 4. knobs, 5. wiring holes, 6. air inlet pipe, 7. top plates, 8. enter tracheae,
9. filter cloth, 10. silk screens, 11. exhaust pipes, 12. fans, 13. temperature sensors, 14. dust excluding plates, 15. side plates, 16. first springs,
17. motor, 18. screw rods, 19. translational blocks, 20. connecting rods, 21. guide rods, 22. support rings, 23. slideways, 24. sliding blocks, 25.
Two springs, 26. cleaner plates, 27. position-limiting tubes, 28. gag lever posts, 29. stabilizer blades, 30. cushions.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of oscillograph that the radiating efficiency with dust reduction capability is high, including main body 1, admission gear and row
The front of mechanism of qi structure, the main body 1 is equipped with display screen 2, several keys 3, several knobs 4 and several wiring holes 5, the main body 1
Interior to be equipped with PLC, the display screen 2, key 3 and knob 4 are electrically connected with PLC, and the admission gear and exhaust gear are set respectively
It sets above and below main body 1；
The oscillograph is in use, wiring hole 5 for connecting external signal line, by operation button 3 or knob 4, can shown
Signal content is shown in display screen 2, facilitates observation, external cold air can be passed through main body 1 using the admission gear in main body 1
It is interior, while hot-air can be discharged inside main body 1 for the exhaust gear of lower section, 1 inner air and outer air of realization body is exchanged, convenient for reducing
1 internal temperature of main body guarantees that the electronic component in main body 1 works in suitable temperature environment to reach heat dissipation effect, thus
Improve the practicability of equipment.
As shown in Fig. 2, the admission gear includes several air intake assemblies, the air intake assembly is evenly distributed on main body 1
Top, the air intake assembly include air inlet pipe 6, top plate 7, enter tracheae 8, driving assembly, filter cloth 9, silk screen 10 and connection component, institute
The top that air inlet pipe 6 is fixed on main body 1 is stated, the top of air inlet pipe 6 is arranged in the top plate 7, and the filter cloth 9 and silk screen 10 are solid
It is scheduled on the lower section of top plate 7, the periphery of the silk screen 10 is fixed on the inside of filter cloth 9, and the top of the silk screen 10 passes through connection group
Part is connect with the inner wall on the top for entering tracheae 8, it is described enter tracheae 8 top be arranged in air inlet pipe 6, it is described enter tracheae 8 bottom
End is arranged in main body 1；
Admission gear is made of multiple air intake assemblies, in heat dissipation, is run simultaneously by air intake assembly, in air intake assembly,
Air inlet pipe 6 is blocked by top plate 7, external dust enters in air inlet pipe 6 when preventing idle, and the inside of air inlet pipe 6 passes through
Support is fixed to filter cloth 9 in silk screen 10, realizes silk screen 10 using connection component and enters the connection between tracheae 8, conveniently enters gas
Pipe 8 relatively rotates with screw rod 18, at the same enter tracheae 8 carry out lifting moving when, 10 He of silk screen can be driven by connection component
Filter cloth 9 synchronizes lifting moving, and when needing to be passed through cool exterior air, driving assembly starting is driven into tracheae 8 to moving up
It is dynamic, so that silk screen 10 and filter cloth 9 be made to move up, top plate 7 is driven to move up, so that air inlet pipe 6 is exposed, outside air passes through
Filter cloth 9 and silk screen 10 enter the inside of filter cloth 9, then enter inside main body 1 from tracheae 8 is entered, so that enter cold air in main body 1,
Air stops the dust in air when passing through filter cloth 9, using the mesh on filter cloth 9, prevents the dust in air from entering filter cloth 9
Entered in main body 1 behind inside by entering tracheae 8, by blocks dust, to ensure that the cleaning inside main body 1.
As shown in figure 4, the exhaust gear includes several gas deflation assemblies, the gas deflation assembly is evenly distributed on main body 1
Lower section, the gas deflation assembly include exhaust pipe 11, fan 12, temperature sensor 13,14, two side plates 15 of dust excluding plate and two
One spring 16, the exhaust pipe 11 are fixed on the lower section of main body 1, and the exhaust pipe 11 is connected to main body 1, the fan 12 and temperature
Degree sensor 13 is electrically connected with PLC, and two side plates 15 are separately fixed at the two sides of exhaust pipe 11, and the dust excluding plate 14 is resisted against
The bottom end of exhaust pipe 11, the side plate 15 and the first spring 16 correspond, the side plate 15 by the first spring 16 with it is dust-proof
Plate 14 connects, and first spring 16 is in tensional state.
Exhaust gear is made of multiple gas deflation assemblies, in gas deflation assembly, is detected by the temperature sensor 13 in exhaust pipe 11
Temperature in each exhaust pipe 11, and temperature data is passed into PLC, the size of the more each temperature data of PLC determines highest
Temperature, so that it is determined that the exhaust pipe 11 is closest from the heat source inside main body 1, PLC controls the wind in the exhaust pipe 11 at this time
12 starting of fan, generates the air-flow to flow downward, so that air-flow blows dust excluding plate 14, the active force of air-flow and the gravity of dust excluding plate 14
The sum of be greater than the pulling force of the first spring 16 so that dust excluding plate 14 moves down, exhaust pipe 11 is opened, empty convenient for the heat in main body 1
Gas discharge, and in other gas deflation assembly, the fan 12 in exhaust pipe 11 are in state out of service, and the first of tensional state
Spring 16 generates pulling force to dust excluding plate 14 prevents external dust from entering row so that dust excluding plate 14 is resisted against the bottom end of exhaust pipe 11
Tracheae 11, while the cold air being passed through convenient for air inlet pipe 6 is concentrated from the discharge of exhaust pipe 11 near heat source position, is concentrated to this
Place is aerated radiating and cooling, to improve radiating efficiency.
As shown in Fig. 2, the driving component includes that motor 17, screw rod 18,19, two connecting rods 20 of translational block and two lead
To bar 21, the motor 17 is fixed in main body 1, and the motor 17 is electrically connected with PLC, the bottom end of the motor 17 and screw rod 18
Transmission connection, the top of the screw rod 18 are fixed on the lower section of top plate 7, and the translational block 19 is set on screw rod 18, described flat
It moves being equipped with the junction of screw rod 18 for block 19 and is located at translational block 19 with the matched screw thread of screw rod 18, two connecting rods 20
Two sides, the translational block 19 are fixedly connected by connecting rod 20 with the inner wall for entering tracheae 8, and the guide rod 21 is fixed on motor 17
On, the translational block 19 is set on guide rod 21.
PLC controls motor 17 and starts, and screw rod 18 is driven to rotate, and the rotation of screw rod 18 drives the top plate 7 on top to rotate, so that silk
Net 10 and filter cloth 9 rotate, and the screw rod 18 rotated passes through threaded function in translational block 19, so that translational block 19 is at two
It under the position-limiting action of guide rod 21, is moved along the axis of screw rod 18, translational block 19 is by connecting rod 20 and enters tracheae 8
Inner wall is fixedly connected, and then is driven and carried out lifting moving into tracheae 8, is entered tracheae 8 and is driven screw rod 18 to be risen by connection component
Drop movement, to realize the rotation elevating movement of silk screen 10 and filter cloth 9.
Preferably, the stable rotation in order to realize screw rod 18, the driving component further includes support ring 22, the support
Ring 22 is fixed between two guide rods 21, and the support ring 22 is set on screw rod 18.Two are strengthened by support ring 22
The position of guide rod 21, while being rotated convenient for Auxiliary support screw rod 18, and limit the moving distance of translational block 19.
Preferably, for the ease of screw rod 18 and entering tracheae 8 and relatively rotating, while the movement by entering tracheae 8 can
Drive silk screen 10 mobile, the connection component includes slideway 23 and several sliding blocks 24, and the sliding block 24 is circumferential to be evenly distributed on silk
The periphery of net 10, the slideway 23 are fixed on the inner wall of tracheae 8, and the sliding block 24 is slidably connected with slideway 23.Due to cunning
Road 23 and sliding block 24 respectively with enter tracheae 8 and silk screen 10 is fixedly connected, and sliding block 24 can slide in slideway 23, to facilitate
Enter tracheae 8 to relatively rotate with silk screen 10, when entering the progress lifting moving of tracheae 8, enters tracheae 8 and gone up and down with sliding way 23
It is mobile, it acts on sliding block 24, so that sliding block 24 carries out lifting moving, so that silk screen 10 and filter cloth 9 be driven to carry out lifting moving.
Preferably, the Stable sliding in order to realize sliding block 24, the slideway 23 is dovetail groove.Since slideway 23 is dovetail
Slot so that sliding block 24 can not be detached from slideway 23, and then ensure that the Stable sliding of sliding block 24.
As shown in figure 3, if the admission gear further includes drying/cleaning module, the cleaning assemblies be circumferentially evenly distributed on into
Top in tracheae 6, the cleaning assemblies include second spring 25,26, two position-limiting units of cleaner plate and several hairbrush, described
Cleaner plate 26 is connect by second spring 25 with the inner wall of air inlet pipe 6, and the second spring 25 is in compressive state, the hairbrush
It is evenly distributed on the side of the separate spring of cleaner plate 26, the hairbrush is resisted against on filter cloth 9, and two position-limiting units are located at
The two sides of second spring 25.
During filter cloth 9 carries out rotation and elevating movement, the position for entering the cleaning assemblies on 8 inner wall of tracheae is fixed,
Thrust is generated to cleaner plate 26 by the second spring 25 of compressive state, so that the hairbrush in cleaner plate 26 is resisted against on filter cloth 9,
Filter cloth 9 rotates and elevating movement, so that hairbrush is relatively moved with filter cloth 9, convenient for what is adsorbed on hairbrush cleaning filter cloth 9
Dust keeps the air circulation inside and outside filter cloth 9.
Preferably, in order to consolidate cleaner plate 26, the position-limiting unit includes position-limiting tube 27 and gag lever post 28, the limit
One end of bar 28 is fixed on the inner wall of air inlet pipe 6, and the other end of the gag lever post 28 is arranged in position-limiting tube 27, the limit
Pipe 27 is fixed in cleaner plate 26.When the deformation quantity of second spring 25 changes, position-limiting tube 27 along position-limiting tube 27 axis
It is mobile, to secure the moving direction of cleaner plate 26, prevents cleaner plate 26 from deflecting, consolidated limit plate.
Preferably, for the ease of the exhaust of exhaust pipe 11, while the moving direction of fixed dust excluding plate 14, the exhaust gear
It further include two stabilizer blades 29, the stabilizer blade 29 is corresponded with side plate 15, and the stabilizer blade 29 is fixed on the lower section of side plate 15, described
Dust excluding plate 14 is set on stabilizer blade 29.Exhaust pipe 11 is supported by stabilizer blade 29, and dust excluding plate 14 is set in stabilizer blade 29
On, so that the height of the bottom end of stabilizer blade 29 hot-air is discharged convenient for exhaust pipe 11, together lower than the height of the bottom end of exhaust pipe 11
When secure the moving direction of dust excluding plate 14.
Preferably, in order to reinforce the support to main body 1, the bottom end of the stabilizer blade 29 is equipped with cushion 30.Utilize buffering
Pad 30 increases bearing area, so that the support of main body 1 is more firm.
Preferably, active force of the air-flow generated after starting for fan 12 to dust excluding plate 14, the dust excluding plate 14
Top is equipped with recess at center.After fan 12 starts, air-flow is generated, airflow function is in the upper surface of dust excluding plate 14, using anti-
The upper surface layer of dirt plate 14 adds recess, is conducive to increase wind-force active area, convenient for expanding the active force to dust excluding plate 14, side
Just dust excluding plate 14 moves down, so that hot-air is discharged.
The oscillograph drives the rotation of top plate 7 to move up in heat dissipation, through driving assembly, so that air inlet pipe 6 is exposed, together
When the rotation of filter cloth 9 move up, when air passes through filter cloth 9, by the dust in 9 air-isolation of filter cloth, enter clean air
The inside of filter cloth 9, then entered inside main body 1 by entering tracheae 8, while during 9 rotation and lifting of filter cloth, passing through cleaning assemblies
The dust on surface can be brushed, guarantee air circulation, and in the exhaust gear below main body 1, it is detected using temperature sensor 13
Near the position of heat source, so that fan 12 starts in the corresponding exhaust pipe 11 in the position, blows dust excluding plate 14 and moves down,
It concentrates convenient for hot-air from the exhaust pipe 11 and is discharged, the cold air concentration that air inlet pipe 6 enters is passed near the exhaust pipe 11, from
And the radiating efficiency of equipment is improved, and then improve the practicability of equipment.
Compared with prior art, facilitated by admission gear will be outer for the oscillograph for having the radiating efficiency of dust reduction capability high
Portion's cold air introduces in main body 1, and avoids external dust from entering in main body 1 by filter cloth 9, influences to radiate, with existing air inlet
Mechanism compares, and the admission gear is more safe and reliable, and can remove the dust on filter cloth 9, guarantees air circulation, moreover,
It can determine the position of heat source by exhaust gear, and control the fan 12 near at this in exhaust pipe 11 and start, so that hot-air
It concentrates and is discharged from the exhaust pipe 11, and the cold air that air inlet pipe 6 enters concentrates near heating sources, improves the radiating efficiency of equipment
And practicability, compared with existing exhaust gear, which can be such that dust excluding plate 14 is resisted against on exhaust pipe 11 when idle,
It avoids external dust from entering in main body 1 by exhaust pipe 11, it is smooth to further ensure air circulation.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of oscillograph that the radiating efficiency with dust reduction capability is high, which is characterized in that including main body (1), admission gear and
The front of exhaust gear, the main body (1) is equipped with display screen (2), several keys (3), several knobs (4) and several wiring holes
(5), PLC is equipped in the main body (1), the display screen (2), key (3) and knob (4) are electrically connected with PLC, the air inlet
Mechanism and exhaust gear are separately positioned on above and below main body (1)；
The admission gear includes several air intake assemblies, and the air intake assembly is evenly distributed on the top of main body (1), the air inlet
Component includes air inlet pipe (6), top plate (7), enters tracheae (8), driving assembly, filter cloth (9), silk screen (10) and connection component, described
Air inlet pipe (6) is fixed on the top of main body (1), and the top plate (7) is arranged in the top of air inlet pipe (6), the filter cloth (9) and silk
Net (10) is each attached to the lower section of top plate (7), and the periphery of the silk screen (10) is fixed on the inside of filter cloth (9), the silk screen
(10) top is connect by connection component with the inner wall on the top for entering tracheae (8), it is described enter tracheae (8) top be arranged into
In tracheae (6), it is described enter tracheae (8) bottom end setting in main body (1)；
The exhaust gear includes several gas deflation assemblies, and the gas deflation assembly is evenly distributed on the lower section of main body (1), the exhaust
Component includes exhaust pipe (11), fan (12), temperature sensor (13), dust excluding plate (14), two side plates (15) and two first
Spring (16), the exhaust pipe (11) are fixed on the lower section of main body (1), and the exhaust pipe (11) is connected to main body (1), the wind
Fan (12) and temperature sensor (13) are electrically connected with PLC, and two side plates (15) are separately fixed at the two sides of exhaust pipe (11), institute
The bottom end that dust excluding plate (14) is resisted against exhaust pipe (11) is stated, the side plate (15) and the first spring (16) correspond, the side
Plate (15) is connect by the first spring (16) with dust excluding plate (14), and first spring (16) is in tensional state.
2. the high oscillograph of the radiating efficiency with dust reduction capability as described in claim 1, which is characterized in that the driving group
Part includes motor (17), screw rod (18), translational block (19), two connecting rods (20) and two guide rods (21), the motor
(17) it is fixed in main body (1), the motor (17) is electrically connected with PLC, and the bottom end of the motor (17) and screw rod (18) is driven
Connection, the top of the screw rod (18) are fixed on the lower section of top plate (7), and the translational block (19) is set on screw rod (18), institute
It is stating translational block (19) to be equipped with screw rod (18) junction and screw rod (18) matched screw thread, two connecting rods (20) positions respectively
In the two sides of translational block (19), the translational block (19) is fixedly connected by connecting rod (20) with the inner wall for entering tracheae (8), described
Guide rod (21) is fixed on motor (17), and the translational block (19) is set on guide rod (21).
3. the high oscillograph of the radiating efficiency with dust reduction capability as claimed in claim 2, which is characterized in that the driving group
Part further includes support ring (22), and the support ring (22) is fixed between two guide rods (21), and the support ring (22) is arranged
On screw rod (18).
4. the high oscillograph of the radiating efficiency with dust reduction capability as described in claim 1, which is characterized in that the connection group
Part includes slideway (23) and several sliding blocks (24), and the sliding block (24) is circumferentially evenly distributed on the periphery of silk screen (10), the cunning
Road (23) is fixed on the inner wall of tracheae (8), and the sliding block (24) is slidably connected with slideway (23).
5. the high oscillograph of the radiating efficiency with dust reduction capability as claimed in claim 4, which is characterized in that the slideway
It (23) is dovetail groove.
6. the high oscillograph of the radiating efficiency with dust reduction capability as described in claim 1, which is characterized in that the air inlet machine
If structure further includes drying/cleaning module, the cleaning assemblies is circumferentially evenly distributed on the top in air inlet pipe (6), the cleaning assemblies
Including second spring (25), cleaner plate (26), two position-limiting units and several hairbrush, the cleaner plate (26) passes through second spring
(25) it is connect with the inner wall of air inlet pipe (6), the second spring (25) is in compressive state, and the hairbrush is evenly distributed on cleaning
The side of the separate spring of plate (26), the hairbrush are resisted against on filter cloth (9), and two position-limiting units are located at second spring
(25) two sides.
7. the high oscillograph of the radiating efficiency with dust reduction capability as claimed in claim 6, which is characterized in that the limit is single
Member includes position-limiting tube (27) and gag lever post (28), and one end of the gag lever post (28) is fixed on the inner wall of air inlet pipe (6), described
In position-limiting tube (27), the position-limiting tube (27) is fixed on cleaner plate (26) for the other end setting of gag lever post (28).
8. the high oscillograph of the radiating efficiency with dust reduction capability as described in claim 1, which is characterized in that the air exhauster
Structure further includes two stabilizer blades (29), and the stabilizer blade (29) and side plate (15) correspond, and the stabilizer blade (29) is fixed on side plate
(15) lower section, the dust excluding plate (14) are set on stabilizer blade (29).
9. the high oscillograph of the radiating efficiency with dust reduction capability as claimed in claim 8, which is characterized in that the stabilizer blade
(29) bottom end is equipped with cushion (30).
10. the high oscillograph of the radiating efficiency with dust reduction capability as described in claim 1, which is characterized in that described dust-proof
Top is equipped with recess at the center of plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910036072.4A CN109856437B (en) | 2019-01-15 | 2019-01-15 | Oscilloscope with dustproof function and high heat dissipation efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910036072.4A CN109856437B (en) | 2019-01-15 | 2019-01-15 | Oscilloscope with dustproof function and high heat dissipation efficiency |
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| Publication Number | Publication Date |
|---|---|
| CN109856437A true CN109856437A (en) | 2019-06-07 |
| CN109856437B CN109856437B (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910036072.4A Active CN109856437B (en) | 2019-01-15 | 2019-01-15 | Oscilloscope with dustproof function and high heat dissipation efficiency |
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| CN113848514A (en) * | 2021-12-01 | 2021-12-28 | 广东电网有限责任公司东莞供电局 | Line fault detection equipment |
| CN114233072A (en) * | 2022-01-07 | 2022-03-25 | 江苏快呗新能源科技有限公司 | Technical service system for parking lot service |
| CN114460406A (en) * | 2022-02-15 | 2022-05-10 | 国网山东省电力公司宁津县供电公司 | Line loss measuring and calculating device of power distribution network |
| CN116347878A (en) * | 2023-05-30 | 2023-06-27 | 山西潞安安易电气有限公司 | Explosion-proof device of mining alternating current frequency converter |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238359A (en) * | 2016-09-07 | 2016-12-21 | 成都聚立汇信科技有限公司 | Novel computer dust arrester |
| CN106814766A (en) * | 2017-01-23 | 2017-06-09 | 深圳市奈士迪技术研发有限公司 | A kind of practical intelligent electric meter based on Internet of Things |
| CN107425449A (en) * | 2017-07-13 | 2017-12-01 | 宁波智正伟盈信息科技有限公司 | A kind of Fault Isolation electric power cabinet with heat sinking function |
| CN107762986A (en) * | 2017-10-27 | 2018-03-06 | 刘轩 | A kind of environment-friendly type can self-cleaning exhaust fan |
| CN107782941A (en) * | 2017-11-16 | 2018-03-09 | 长泰品原电子科技有限公司 | A kind of good intelligent oscillograph of radiating effect based on Internet of Things |
| CN108377066A (en) * | 2018-03-01 | 2018-08-07 | 深圳市奈士迪技术研发有限公司 | A kind of New energy automobile motor with cleaning function convenient for heat dissipation |
| CN108536090A (en) * | 2018-05-30 | 2018-09-14 | 德化县众汇信息科技有限公司 | A kind of easy to disassemble and heat dissipation signal generator |
| CN108551101A (en) * | 2018-04-26 | 2018-09-18 | 昆明理工大学 | A kind of electric power cabinet with dedusting heat sinking function |
| CN108957068A (en) * | 2018-07-12 | 2018-12-07 | 深圳市安思科电子科技有限公司 | A kind of good electric instrument of heat dissipation effect |
| CN208283449U (en) * | 2018-06-27 | 2018-12-25 | 南安市耶郞新材料科技有限公司 | A kind of oscillograph convenient for observation and operation with defencive function |
-
2019
- 2019-01-15 CN CN201910036072.4A patent/CN109856437B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238359A (en) * | 2016-09-07 | 2016-12-21 | 成都聚立汇信科技有限公司 | Novel computer dust arrester |
| CN106814766A (en) * | 2017-01-23 | 2017-06-09 | 深圳市奈士迪技术研发有限公司 | A kind of practical intelligent electric meter based on Internet of Things |
| CN107425449A (en) * | 2017-07-13 | 2017-12-01 | 宁波智正伟盈信息科技有限公司 | A kind of Fault Isolation electric power cabinet with heat sinking function |
| CN107762986A (en) * | 2017-10-27 | 2018-03-06 | 刘轩 | A kind of environment-friendly type can self-cleaning exhaust fan |
| CN107782941A (en) * | 2017-11-16 | 2018-03-09 | 长泰品原电子科技有限公司 | A kind of good intelligent oscillograph of radiating effect based on Internet of Things |
| CN108377066A (en) * | 2018-03-01 | 2018-08-07 | 深圳市奈士迪技术研发有限公司 | A kind of New energy automobile motor with cleaning function convenient for heat dissipation |
| CN108551101A (en) * | 2018-04-26 | 2018-09-18 | 昆明理工大学 | A kind of electric power cabinet with dedusting heat sinking function |
| CN108536090A (en) * | 2018-05-30 | 2018-09-14 | 德化县众汇信息科技有限公司 | A kind of easy to disassemble and heat dissipation signal generator |
| CN208283449U (en) * | 2018-06-27 | 2018-12-25 | 南安市耶郞新材料科技有限公司 | A kind of oscillograph convenient for observation and operation with defencive function |
| CN108957068A (en) * | 2018-07-12 | 2018-12-07 | 深圳市安思科电子科技有限公司 | A kind of good electric instrument of heat dissipation effect |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111337716A (en) * | 2020-04-17 | 2020-06-26 | 南京新捷中旭微电子有限公司 | Hall current sensor with buffer function |
| CN111337716B (en) * | 2020-04-17 | 2022-04-01 | 南京新捷中旭微电子有限公司 | Hall current sensor with buffer function |
| CN113848514A (en) * | 2021-12-01 | 2021-12-28 | 广东电网有限责任公司东莞供电局 | Line fault detection equipment |
| WO2023098830A1 (en) * | 2021-12-01 | 2023-06-08 | 广东电网有限责任公司东莞供电局 | Line fault detection apparatus |
| CN114233072A (en) * | 2022-01-07 | 2022-03-25 | 江苏快呗新能源科技有限公司 | Technical service system for parking lot service |
| CN114233072B (en) * | 2022-01-07 | 2022-08-02 | 江苏快呗新能源科技有限公司 | Technical service system for parking lot service |
| CN114460406A (en) * | 2022-02-15 | 2022-05-10 | 国网山东省电力公司宁津县供电公司 | Line loss measuring and calculating device of power distribution network |
| CN114460406B (en) * | 2022-02-15 | 2022-08-23 | 国网山东省电力公司宁津县供电公司 | Line loss measuring and calculating device of power distribution network |
| CN116347878A (en) * | 2023-05-30 | 2023-06-27 | 山西潞安安易电气有限公司 | Explosion-proof device of mining alternating current frequency converter |
| CN116347878B (en) * | 2023-05-30 | 2023-08-08 | 山西潞安安易电气有限公司 | Heat abstractor of mining alternating current frequency converter |
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