CN110491636A - A kind of ventilation heat rejection type transformer with from rainproof function - Google Patents
A kind of ventilation heat rejection type transformer with from rainproof function Download PDFInfo
- Publication number
- CN110491636A CN110491636A CN201910832617.2A CN201910832617A CN110491636A CN 110491636 A CN110491636 A CN 110491636A CN 201910832617 A CN201910832617 A CN 201910832617A CN 110491636 A CN110491636 A CN 110491636A
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- matrix
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- heat rejection
- gear
- ventilation heat
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- 238000009423 ventilation Methods 0.000 title claims abstract description 24
- 239000011159 matrix material Substances 0.000 claims abstract description 86
- 238000004140 cleaning Methods 0.000 claims abstract description 39
- 239000004744 fabric Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000001360 synchronised effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/025—Constructional details relating to cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of ventilation heat rejection type transformers with from rainproof function, including matrix, traction rope and connecting shaft, the outside lower end of described matrix is equipped with support frame, and the lower end of support frame is rotatably connected to friction block, the lower end surface of described matrix is equipped with flexible handle, and the first torque spring is fixedly connected on the outside of flexible handle, the lower end of described matrix is equipped with rotating block, and the inner surface of rotating block is connected with the first torque spring.This has the ventilation heat rejection type transformer from rainproof function, after the rainwater stockpiled inside the collection block of trapezoidal shape reaches a certain amount, the otherness of avris weight can be passed through, along the inner rotation of mounting blocks, and then the rainwater stockpiled inside it is poured onto the upper end of cleaning brush along outlet pipe, and then the self gravity by stockpiling rainwater drives cleaning brush downwardly moving along matrix, and then rainwater is cooperated to realize automatic cleaning work to inner surface at the gap of matrix shell.
Description
Technical field
The present invention relates to transformer technology field, specially a kind of ventilation heat rejection type transformer with from rainproof function.
Background technique
With the industrialized continuous development of society, enterprise sharply increases with household electricity load, and then leads to transformer
Installation number is increasing, and transformer is the device for changing alternating voltage using the principle of electromagnetic induction, especially suitable for
Urban network construction and upgradation has the characteristics that small in size, low-loss, high reliability, but there is also certain for existing transformer
Defect, just such as:
1, existing transformer is mostly the surface for being directly installed on extraneous steelframe in assembly, encounters heavy rain strong wind
When weather, stability when installing is to be improved, while not having preferable water-proof function, and rainwater drenches product outside it for a long time
The inside of transformer is easily penetrated on surface, and then it is dangerous to cause single unit system to generate certain conduction；
2, some transformers can assemble shield on the outside on the market, although the installation of shield improves the peace of transformer
Quan Xing, but since transformer can generate a large amount of heat at work, the heat that transformer is generated being unable to fully into
The processing of row ventilation and heat, and then there is certain use defect；
3, its outer surface can cover a large amount of dust after existing transformer works long hours, and influence the same of the appearance of the city
When, the working condition of transformer can also be had an impact, and traditional manner of cleaning up is all that sanitationman periodically sweeps manually, nothing
Method, which is realized, periodically carries out cleaning work to dust on the inside of gap automatically, and then brings inconvenience to the operation of user.
In view of the above-mentioned problems, being badly in need of carrying out innovative design on the basis of original transformer device structure.
Summary of the invention
The purpose of the present invention is to provide a kind of ventilation heat rejection type transformers with from rainproof function, to solve above-mentioned back
Its mounting stability proposed in scape technology is to be improved, and the effect of voluntarily rain-proof can not be realized in the rainy day, is unable to fully
The heat generated to transformer is aerated radiating treatment, cannot achieve and periodically carries out clearly to dust on the inside of transformer gap automatically
The problem of science and engineering is made.
To achieve the above object, the invention provides the following technical scheme: a kind of ventilation heat rejection type with from rainproof function
Transformer, including matrix, traction rope and connecting shaft, the outside lower end of described matrix are equipped with support frame, and the lower end of support frame
It is rotatably connected to friction block, the lower end surface of described matrix is equipped with flexible handle, and is fixedly connected on the outside of flexible handle
One torque spring, the lower end of described matrix is equipped with rotating block, and the inner surface of rotating block is connected with the first torque spring, institute
The outer surface for stating rotating block is equipped with connecting rod, and the end of connecting rod is equipped with limited block, and under limited block and matrix
End face is connected, and the upper end bolt of described matrix is equipped with mounting blocks, and the side surface of matrix offers sliding slot, the sliding slot
Inside is equipped with clump weight, and the outer surface of clump weight is equipped with pulley, and guiding tooth is fixedly connected on the outside of clump weight
Block, the traction rope is fixedly connected on the upper end of clump weight, and traction rope is connected with the inner surface of matrix, the traction rope
End is connected with cleaning brush, and cleaning brush is connected with the outer surface of matrix, and the connecting shaft is mounted on the inner surface of matrix, and
The outer surface of connecting shaft is fixedly connected with the second torque spring, and the outer surface of second torque spring is fixedly connected with the first tooth
Wheel, and the outer surface of first gear is equipped with conveyer belt, and conveyer belt is connected with the inner surface of matrix, the connecting shaft
Outer end is fixedly connected with second gear, and second gear is connected with guiding tooth block, and the outer surface of the connecting shaft is fixedly connected
There is movable plate, and be bonded with filter net cloth on the inside of movable plate, and filter net cloth is connected with the inner surface of matrix, the base
The lower end outer surface of body is rotatably connected to connection loop bar, and the inner surface for connecting loop bar is fixedly connected with reset spring, described multiple
The inner surface of position spring is equipped with pull rod, and pull rod is connected with loop bar is connect, and the end of pull rod is fixedly connected with drag hook.
Preferably, support frame as described above is angularly provided with 4, and the appearance of support frame and matrix about the central point of matrix
Face constitutes turntable, and concave-convex surface structure on the inside of the friction block of support frame lower end.
Preferably, the rotating block constitutes elastic construction, and rotating block by the lower end surface of the first torque spring and matrix
Outer surface be symmetrically arranged with 2 connecting rods, and rotating block constitutes turntable, same time limit by connecting rod and limited block
The lower end surface of position block and matrix is to be slidably connected.
Preferably, the mounting blocks are provided with water inlet, collect block and outlet pipe, and the upper surface of mounting blocks offer into
The mouth of a river, and the inner surface of mounting blocks is equipped with collection block, while the lower end of mounting blocks offers outlet pipe.
Preferably, the trapezoidal shape structure of collection block, and the lower end surface of collection block and the inner surface of mounting blocks fit,
And block and mounting blocks are collected as rotation connection.
Preferably, the clump weight constitutes slidable structure by pulley and sliding slot, and clump weight and guiding tooth block are one
Body structure, and clump weight engages connection with second gear composition by guiding tooth block.
Preferably, the cleaning brush constitutes slidable structure by the inner surface of traction rope and matrix, and cleaning brush passes through
Traction rope is connected with clump weight, and the outer surface of cleaning brush and the inner surface of matrix fit.
Preferably, the first gear has 4, and first gear and transmission about the central point spaced set of conveyer belt
Band is engagement connection, and first gear constitutes elastic construction by the second torque spring and connecting shaft.
Preferably, the pull rod by reset spring with connect loop bar constitute retractable structure, and pull rod pass through drag hook and
Supporting framework is at snap-in structure, and the length of pull rod is less than the length of support frame.
Compared with prior art, the beneficial effects of the present invention are: this has the ventilation heat rejection type transformer from rainproof function；
1. being provided with mobilizable limited block, for user before installation base body, hand-holdable flexible handle drives rotating block edge
The lower end rotation of matrix, and then drive limited blocks to carry out positions and adjust to stretch by 2 connecting rods, to pass through torque spring
Reset force allow 2 limited blocks to be clamped in the avris of peripheral hardware mounting rack, thus 2 groups of adjustable support frames of cooperation and friction block pair
Stability when being supported on the outside of single unit system, and then adequately improving single unit system installation, avoids it from encountering storm wind
Occurs the dangerous phenomenon shaken when situation；
2. be provided with mobilizable cleaning brush, in the weather for encountering heavy rain, the rain that is stockpiled inside the collection block of trapezoidal shape
, can be by the otherness of avris weight, along the inner rotation of mounting blocks after water reaches a certain amount, and then will be stockpiled inside it
Rainwater the upper end of cleaning brush is poured onto along outlet pipe, and then the self gravity by stockpiling rainwater drives cleaning brush along base
Body downwardly moves, and then rainwater is cooperated to realize automatic cleaning work to inner surface at the gap of matrix shell, effectively
The service efficiency for improving single unit system；
3. being provided with rotatable movable plate, while moving down with cleaning brush, end is matched by what traction rope connected
Pouring weight will synchronous backward it is mobile, and then meshed second gear is driven to be rotated, thus the rotation for passing through gear
Drive connection movable plate along matrix downwardly closure, and then by movable plate in ventilation state matrix into
The reciprocal " locked in " operation of row, and then while complement filter screen cloth carries out waterproof work, it can also be synchronous by the overturning of movable plate
The effect that heat extraction is formed to matrix, effectively raises the rainproof effect of single unit system.
Detailed description of the invention
Fig. 1 is positive structure diagram of the present invention；
Fig. 2 is side structure schematic view of the present invention；
Fig. 3 is that limited block of the present invention faces upward schematic cross-sectional view；
Fig. 4 is the positive schematic cross-sectional view of mounting blocks of the present invention；
Fig. 5 is that the present invention collects block schematic perspective view；
Fig. 6 is the positive schematic cross-sectional view of connecting shaft of the present invention；
Fig. 7 is that clump weight of the present invention is bowed schematic cross-sectional view；
Fig. 8 is clump weight side of the present invention schematic cross-sectional view；
Fig. 9 is that cleaning brush of the present invention faces upward schematic cross-sectional view；
Figure 10 is the present invention connection positive schematic cross-sectional view of loop bar.
In figure: 1, matrix；2, support frame；3, friction block；4, flexible handle；5, the first torque spring；6, rotating block；7, even
Extension bar；8, limited block；9, mounting blocks；901, water inlet；902, block is collected；903, outlet pipe；10, sliding slot；11, clump weight；12,
Pulley；13, guiding tooth block；14, traction rope；15, cleaning brush；16, connecting shaft；17, the second torque spring；18, first gear；
19, conveyer belt；20, second gear；21, movable plate；22, filter net cloth；23, loop bar is connected；24, reset spring；25, pull rod；
26, drag hook.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-10 is please referred to, the present invention provides a kind of technical solution: a kind of ventilation heat rejection type change with from rainproof function
Depressor, including matrix 1, support frame 2, friction block 3, flexible handle 4, the first torque spring 5, rotating block 6, connecting rod 7, limited block
8, mounting blocks 9, sliding slot 10, clump weight 11, pulley 12, guiding tooth block 13, traction rope 14, cleaning brush 15, connecting shaft 16, second are turned round
Power spring 17, conveyer belt 19, second gear 20, movable plate 21, filter net cloth 22, connection loop bar 23, resets bullet at first gear 18
Spring 24, pull rod 25 and drag hook 26, the outside lower end of matrix 1 is equipped with support frame 2, and the lower end of support frame 2 is rotatably connected to and rubs
Cleaning block 3, pull rod 25 constitutes retractable structure with loop bar 23 is connect by reset spring 24, and pull rod 25 passes through drag hook 26 and support
Frame 2 constitutes snap-in structure, and the length of pull rod 25 is less than the length of support frame 2, central point etc. of the support frame 2 about matrix 1
Angle is provided with 4, and the outer surface of support frame 2 and matrix 1 constitutes turntable, and the friction block 3 of 2 lower end of support frame
Inside concave-convex surface structure allows matrix 1 after installation is complete, can be by 4 on the outside of it skewed support frames 2 to mounting seat
It is supported limit, to further improve the degree of stability of single unit system；
The lower end surface of matrix 1 is equipped with flexible handle 4, and the outside of flexible handle 4 is fixedly connected with the first torque spring
5, the lower end of matrix 1 is equipped with rotating block 6, and the inner surface of rotating block 6 is connected with the first torque spring 5, and rotating block 6 passes through
The lower end surface of first torque spring 5 and matrix 1 constitutes elastic construction, and the outer surface of rotating block 6 is symmetrically arranged with 2 connecting rods
7, and rotating block 6 constitutes turntable by connecting rod 7 and limited block 8, while limited block 8 and the lower end surface of matrix 1 are
It is slidably connected, while allowing user to hold the rotation of flexible handle 4,2 connecting rods 7 can be driven by the rotating block 6 being connected
It is synchronous to carry out position movement, to carry out position adjusting to the limited block 8 of its end connection；
The outer surface of rotating block 6 is equipped with connecting rod 7, and the end of connecting rod 7 is equipped with limited block 8, and limited block 8
It is connected with the lower end surface of matrix 1, the upper end bolt of matrix 1 is equipped with mounting blocks 9, and the side surface of matrix 1 offers sliding slot
10, mounting blocks 9 are provided with water inlet 901, collect block 902 and outlet pipe 903, and the upper surface of mounting blocks 9 offers water inlet
901, and the inner surface of mounting blocks 9 is equipped with and collects block 902, while the lower end of mounting blocks 9 offers outlet pipe 903, collects
The trapezoidal shape structure of block 902, and collect the lower end surface of block 902 and the inner surfaces of mounting blocks 9 fits, and collect block 902 and
Mounting blocks 9 are rotation connection, allow inside the collection block 902 of trapezoidal shape after the rainwater that stockpiles reaches a certain amount, can pass through avris
The otherness of weight along the inner rotation of mounting blocks 9, and then the rainwater stockpiled inside it is poured at outlet pipe 903 and is arranged
Out；
The inside of sliding slot 10 is equipped with clump weight 11, and the outer surface of clump weight 11 is equipped with pulley 12, and clump weight
11 outside is fixedly connected with guiding tooth block 13, and clump weight 11 constitutes slidable structure, and counterweight by pulley 12 and sliding slot 10
Block 11 is integrated with guiding tooth block 13, and clump weight 11 constitutes the company of engagement with second gear 20 by guiding tooth block 13
It connects, while allowing clump weight 11 by pulley 12 along 10 upward sliding of sliding slot, phase can be driven by the guiding tooth block 13 in outside
The second gear 20 of engagement is synchronous to carry out circular-rotation；
Traction rope 14 is fixedly connected on the upper end of clump weight 11, and traction rope 14 is connected with the inner surface of matrix 1, traction
The end of rope 14 is connected with cleaning brush 15, and cleaning brush 15 is connected with the outer surface of matrix 1, and cleaning brush 15 passes through traction rope 14
Slidable structure is constituted with the inner surface of matrix 1, and cleaning brush 15 is connected by traction rope 14 with clump weight 11, and is cleaned
The outer surface of brush 15 and the inner surface of matrix 1 fit, and allow by the cleaning brush 15 for stockpiling rain-impact, can be along matrix 1
It downwardly moves, and then automatic cleaning work is carried out to the inner surface of 1 shell of matrix；
Connecting shaft 16 is mounted on the inner surface of matrix 1, and the outer surface of connecting shaft 16 is fixedly connected with the second torque spring
17, the outer surface of the second torque spring 17 is fixedly connected with first gear 18, and the outer surface of first gear 18 is equipped with transmission
Band 19, and conveyer belt 19 is connected with the inner surface of matrix 1, and first gear 18 is equidistantly set about the central point of conveyer belt 19
4 are equipped with, and first gear 18 is to engage connection, and first gear 18 is by the second torque spring 17 and even with conveyer belt 19
Spindle 16 constitutes elastic construction, allows single first gear 18 while rotation, the conveyer belt 19 that will be engaged by outside,
3 first gears, 18 the second torque spring of synchro-draw 17 being connected is driven to synchronize rotation；
The outer end of connecting shaft 16 is fixedly connected with second gear 20, and second gear 20 is connected with guiding tooth block 13, even
The outer surface of spindle 16 is fixedly connected with movable plate 21, and the inside of movable plate 21 is bonded with filter net cloth 22, and filter screen
Cloth 22 is connected with the inner surface of matrix 1, and the lower end outer surface of matrix 1 is rotatably connected to connection loop bar 23, and connects loop bar 23
Inner surface be fixedly connected with reset spring 24, the inner surface of reset spring 24 is equipped with pull rod 25, and pull rod 25 and connector sleeve
Bar 23 is connected, and the end of pull rod 25 is fixedly connected with drag hook 26.
Working principle: when being had using this from the ventilation heat rejection type transformer of rainproof function, according to Fig. 1-3, first will
The transformer matrix 1 carries out position at the extraneous steelframe of installment work needed for being moved to, then user holds 1 lower end of matrix
Flexible handle 4 is rotated, and flexible handle 4 will will drive 6 synchronous rotary of rotating block at this time, at this moment its first internal torsion bullet
Spring 5 is just in open configuration, with the rotation of rotating block 6, on the outside of 2 skewed connecting rods 7 will synchronize promotion and be connected
The limited block 8 connect is displaced outwardly along the lower end surface of matrix 1, and limited block 8 is adjusted to by user is moved to 2 extraneous steelframes
Outside can unclamp the force to flexible handle 4, it will pass through 7 band of connecting rod by the reset force of the first torque spring 5 at this time
Dynamic limited block 8 is contracted to the outside for being fastened on extraneous steelframe, and according to Fig. 1 and Figure 10, after position determines, user is led to again
It crosses bolt limited block 8 and matrix 1 and extraneous steelframe is fixed, after being installed, user holds 4 support frames 2
It is turned out along matrix 1 to by concavo-convex friction block 3 and contradicts in extraneous steelframe outer surface, will then connect in loop bar 23
Pull rod 25 pull out, the reset spring 24 on the inside of it is in tensional state at this time, and pull rod 25 passes through drag hook by user
26 fix the installment work that single unit system can be completed with support frame 2, thus steady when adequately improving single unit system work
Dangerous phenomenon that is qualitative, avoiding it from occurring shaking when encountering storm wind；
According to Fig. 1, Fig. 8 and Fig. 9, at work, the movable plate 21 of 4 groups of open shapes on surface will be effective for single unit system
The heat that its inside is generated carry out heat dissipation work, while the filter net cloth 22 connecting with movable plate 21 will be in the same of ventilation
The dust-proof processing of Shi Jinhang, and in the weather for encountering heavy rain, as shown in Figure 4 and Figure 5, rainwater will be along 1 left upper end of matrix
The water inlet 901 of mounting blocks 9 is collected in the collection block 902 of trapezoidal shape inside it, the rainwater stockpiled inside due-in glomeration 902
, will be by the otherness of one end rainwater weight, along the inner rotation of mounting blocks 9 after reaching a certain amount, and then will receive
The rainwater stockpiled inside glomeration 902 is poured onto 15 upper end of cleaning brush installed on the outside of matrix 1 along outlet pipe 903, and then passes through
The self gravity for stockpiling rainwater drives downwardly the moving along matrix 1 of cleaning brush 15, with moving down for cleaning brush 15,
The clump weight 11 that end is connected by traction rope 14 will carry out direction sliding along sliding slot 10 is synchronous, and then cooperate rainwater to base
Inner surface realizes automatic cleaning work at the gap of 1 shell of body, and the rear end face of matrix 1 will pass through the mounting blocks 9 of upper right side
Interior rainwater drives cleaning brush 15 to carry out cleaning work to the rear end face of matrix 1 by the outlet pipe 903 of its rear end；
According to Fig. 1, Fig. 6, Fig. 7 and Fig. 8, as cleaning brush 15 moves down the appearance carried out to matrix 1 by the weight of rainwater
Face carries out cleaning work simultaneously, and the clump weight 11 and guiding tooth block 13 that end is connected by traction rope 14 will synchronous backward shiftings
Dynamic, the second gear 20 that the guiding tooth block 13 moved up at this time will touch 21 outside of movable plate is engaged rotation, Jin Ertong
Crossing second gear 20 drives the first gear 18 being connected to rotate on the inside of conveyer belt 19, is connected at this time with first gear 18
The second torque spring 17 will be in winding state, to drive movable plate 21 along matrix 1 by the rotation of first gear 18
Downwardly closure, keep off the rain work to be realized in the biggish situation of rainfall, the rainwater in be installed piece 9 racks up
Afterwards, reset will be will do it and receive rainwater again, and cleaning brush 15 will be by the gravity of clump weight 11 along the appearance of matrix 1
Face carries out reset sliding, and movable plate 21 will be with reciprocatingly sliding for clump weight 11 and guiding tooth block 13 at this time, to the outer of matrix 1
Side carries out reciprocal " locked in " operation, while complement filter screen cloth 22 carries out waterproof work, can also pass through the overturning of movable plate 21
The effect for forming ventilation heat extraction to matrix 1 is synchronized, the rainproof ventilation effect of single unit system is effectively raised, increases whole
Practicability.
The content being not described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of ventilation heat rejection type transformer with from rainproof function, including matrix (1), traction rope (14) and connecting shaft
(16), it is characterised in that: the outside lower end of described matrix (1) is equipped with support frame (2), and the lower end of support frame (2) rotates and connects
It is connected to friction block (3), the lower end surface of described matrix (1) is equipped with flexible handle (4), and the fixed company in outside of flexible handle (4)
It is connected to the first torque spring (5), the lower end of described matrix (1) is equipped with rotating block (6), and the inner surface of rotating block (6) and
One torque spring (5) is connected, and the outer surface of the rotating block (6) is equipped with connecting rod (7), and the end peace of connecting rod (7)
Equipped with limited block (8), and limited block (8) is connected with the lower end surface of matrix (1), the upper end bolt installation of described matrix (1)
Have mounting blocks (9), and the side surface of matrix (1) offers sliding slot (10), the inside of the sliding slot (10) is equipped with clump weight
(11), and the outer surface of clump weight (11) is equipped with pulley (12), and is fixedly connected with guiding tooth on the outside of clump weight (11)
Block (13), the traction rope (14) are fixedly connected on the upper end of clump weight (11), and the inner surface of traction rope (14) and matrix (1)
It is connected, the end of the traction rope (14) is connected with cleaning brush (15), and cleaning brush (15) is connected with the outer surface of matrix (1)
It connects, the connecting shaft (16) is mounted on the inner surface of matrix (1), and the outer surface of connecting shaft (16) is fixedly connected with the second torsion
The outer surface of spring (17), second torque spring (17) is fixedly connected with first gear (18), and first gear (18)
Outer surface is equipped with conveyer belt (19), and conveyer belt (19) is connected with the inner surface of matrix (1), the connecting shaft (16)
Outer end is fixedly connected with second gear (20), and second gear (20) is connected with guiding tooth block (13), the connecting shaft (16)
Outer surface be fixedly connected with movable plate (21), and filter net cloth (22) are bonded on the inside of movable plate (21), and filter screen
Cloth (22) is connected with the inner surface of matrix (1), and the lower end outer surface of described matrix (1) is rotatably connected to connection loop bar (23),
And the inner surface for connecting loop bar (23) is fixedly connected with reset spring (24), the inner surface of the reset spring (24) is equipped with drawing
Bar (25), and pull rod (25) is connected with loop bar (23) is connect, and the end of pull rod (25) is fixedly connected with drag hook (26).
2. a kind of ventilation heat rejection type transformer with from rainproof function according to claim 1, it is characterised in that: described
Support frame (2) is angularly provided with 4 about the central point of matrix (1), and the outer surface of support frame (2) and matrix (1) is constituted
Turntable, and concave-convex surface structure on the inside of the friction block (3) of support frame (2) lower end.
3. a kind of ventilation heat rejection type transformer with from rainproof function according to claim 1, it is characterised in that: described
Rotating block (6) constitutes elastic construction, and the outer surface of rotating block (6) by the lower end surface of the first torque spring (5) and matrix (1)
2 connecting rods (7) are symmetrically arranged with, and rotating block (6) constitutes turntable by connecting rod (7) and limited block (8), together
When limited block (8) with the lower end surface of matrix (1) be to be slidably connected.
4. a kind of ventilation heat rejection type transformer with from rainproof function according to claim 1, it is characterised in that: described
Mounting blocks (9) are provided with water inlet (901), collect block (902) and outlet pipe (903), and the upper surface of mounting blocks (9) offers
Water inlet (901), and the inner surface of mounting blocks (9) is equipped with and collects block (902), while the lower end of mounting blocks (9) offers
Outlet pipe (903).
5. a kind of ventilation heat rejection type transformer with from rainproof function according to claim 4, it is characterised in that: described
Block (902) trapezoidal shape structure is collected, and the lower end surface of collection block (902) and the inner surface of mounting blocks (9) fit, and receive
Glomeration (902) and mounting blocks (9) are rotation connection.
6. a kind of ventilation heat rejection type transformer with from rainproof function according to claim 1, it is characterised in that: described
Clump weight (11) constitutes slidable structure by pulley (12) and sliding slot (10), and clump weight (11) and guiding tooth block (13) are one
Body structure, and clump weight (11) is made up of with second gear (20) guiding tooth block (13) and engages connection.
7. a kind of ventilation heat rejection type transformer with from rainproof function according to claim 1, it is characterised in that: described
Cleaning brush (15) constitutes slidable structure by the inner surface of traction rope (14) and matrix (1), and cleaning brush (15) passes through traction
Rope (14) is connected with clump weight (11), and the outer surface of cleaning brush (15) and the inner surface of matrix (1) fit.
8. a kind of ventilation heat rejection type transformer with from rainproof function according to claim 1, it is characterised in that: described
First gear (18) has 4, and first gear (18) and conveyer belt (19) about the central point spaced set of conveyer belt (19)
It is connected for engagement, and first gear (18) constitutes elastic construction by the second torque spring (17) and connecting shaft (16).
9. a kind of ventilation heat rejection type transformer with from rainproof function according to claim 1, it is characterised in that: described
Pull rod (25) by reset spring (24) with connect loop bar (23) constitute retractable structure, and pull rod (25) pass through drag hook (26) and
Support frame (2) constitutes snap-in structure, and the length of pull rod (25) is less than the length of support frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910832617.2A CN110491636B (en) | 2019-09-04 | 2019-09-04 | Ventilation heat-removal type transformer with self-rainproof function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910832617.2A CN110491636B (en) | 2019-09-04 | 2019-09-04 | Ventilation heat-removal type transformer with self-rainproof function |
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| CN110491636A true CN110491636A (en) | 2019-11-22 |
| CN110491636B CN110491636B (en) | 2020-10-27 |
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| CN117600151A (en) * | 2024-01-23 | 2024-02-27 | 威海世霖电子科技有限公司 | Transformer cleaning device with cleaning function |
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| CN110491636B (en) | 2020-10-27 |
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Effective date of registration: 20200927 Address after: 230000 Hefei Xinzhan District, Anhui Province, 1 or 2 blocks on the west side of Hebai Road, 30 heads Applicant after: HEFEI JINGXI ELECTRICAL EQUIPMENT Co.,Ltd. Address before: 310018 China University of metrology, Xiasha Higher Education Zone, Hangzhou, Jianggan District, Zhejiang Applicant before: Wu Zewei |
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