CN205570922U - Adjustable insulator dry ice cleaning device of portable spray gun - Google Patents
Adjustable insulator dry ice cleaning device of portable spray gun Download PDFInfo
- Publication number
- CN205570922U CN205570922U CN201620303045.0U CN201620303045U CN205570922U CN 205570922 U CN205570922 U CN 205570922U CN 201620303045 U CN201620303045 U CN 201620303045U CN 205570922 U CN205570922 U CN 205570922U
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- China
- Prior art keywords
- dry ice
- spray gun
- cleaning device
- hole
- chassis
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- Expired - Fee Related
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Abstract
Adjustable insulator dry ice cleaning device of portable spray gun, its characterized in that: carry insulated pipeline (3), dry ice cleaning device (4), air compressor (5), blast dryer (6) to connect to form and set up according to the preface on chassis (7) of taking the gyro wheel by dry ice granule shower nozzle (1), the electronic spray gun of dry ice granule (2), dry ice, the beneficial effects of the utility model are that: can move job site on line with whole cleaning equipment and rinse the insulator of working, and save to be merely able to usually stop work take off the insulator and focus on a department and carry out abluent trouble, can improve the cleaning efficiency, can guarantee can online cleaning, has practiced thrift a large amount of power off times, need not increase labour and other production facilities, guarantees electric power system's safety, normal operating, the adjustment of spray gun shower nozzle direction is nimble, the utility model discloses it is convenient to install in dismantling, operating personnel working process safety.
Description
Technical field
This utility model relates to power system electrical apparatus external insulation scrubbing technology, and particularly relating to one can be in livewire work
Under the conditions of clean the Dry ice cleaning device of external insulator.
Background technology
The pollution flashover of electrical equipment, especially insulator insulating surface attachment dunghill in humid conditions, its
Soluble substance is gradually dissolved in water, forms one layer of conducting film at insulating surface, makes the dielectric level of insulator significantly
Reduce, the strong electric discharge phenomena occurred under electric field action.Existing despite some anti-pollution measures, as adopted
With pollution proof insulator, increase insulation sub-pieces number etc., but be in the electrical equipment in filthy area harsh weather
Under, its insulation is the most breakdown, thus pollution flashover accident occurs, and can affect the safety fortune of electrical equipment time serious
OK, unnecessary loss is brought to power system.
Dry ice pollution clean-up technology is different from water backwashing manner due to it, will not bring neighbouring electrical equipment when removing contamination
Electrical safety problems, efficiency of removing contamination is high, has been to be used widely in the electrical equipment field of removing contamination.By
Higher in most of insulator positions, it is presently mainly, by stopping work, insulator is taken off employing
Abluent is carried out, and is also through insulating means and uses tune to climb, take high mode and allow operator ascend a height
Pistol carries out hand-held dry ice and removes contamination, and this mode ascending tool need to be moved at any time, both needed
The stability of ascending tool, it is also desirable to the portability of ascending tool；There is potential safety hazard.At present,
Occur in that the dry ice dirt removing tool of hand-held, electric spray gun is fixed on supporting bar top, rely on artificial act
Play support bar to continue to clean to aerial electrical equipment such as insulator.This mode wastes time and energy, work effect
Rate is low, cleans because of operator visual angle relation, easily produces dead angle.
Summary of the invention
The purpose of this utility model is precisely in order to overcome the shortcoming that existing insulation of electrical installation pollution clean-up technology exists
With not enough and provide a kind of without stopping work, easy to operate, adjust flexibly, cleaning surface is big, cleaning efficiency is high,
Safe and practical Mobile spray gun is adjustable insulator Dry ice cleaning device.
The purpose of this utility model is achieved by the following technical solution.
Mobile spray gun is adjustable insulator Dry ice cleaning device, this utility model is characterised by: sprayed by dry ice particles
Head, dry ice particles electric spray gun, dry ice conveying isolated pipe, Dry ice cleaning device, air compressor, air
Drying machine sequentially connects composition and is arranged on the chassis of band roller；Wherein, dry ice particles electric spray gun is located at insulation
On support；Described insulating support includes support bar, adjusting rod, fixed plate, the tune that is separately fixed in fixed plate
Support plate, motor, the driving gear being located on motor, driven gear, driven tooth wheel seat；Support bar and adjusting rod
Employing is hinged, and adjusting rod bottom is connected on chassis；Adjustment hole before offering on tune support plate, in driven tooth
Offering rear adjustment hole on wheel, these two adjustment holes use slightly larger aperture or slot, enable hole internal member freely
Rotate；Connect at dry ice particles electric spray gun rear portion and have adjustment torr for fixing and hold dry ice particles electric spray gun
Afterbody, be provided with regulation bolt be connected with adjusting nut through adjustment hole adjusting torr rear portion.
This utility model is provided with abrasive rubber lining in front adjustment hole, rear adjustment hole hole.Make dry ice particles electricity
Dynamic spray gun and the regulation bolt liner of the pivoting friction in hole, increase the service life.
This utility model is provided with pushing handle at rear portion, chassis.Personnel convenient to operate promote chassis to move to needs
It is operated below the electrical equipment cleaned.
This utility model is provided with the caulking groove of band pin-and-hole on chassis, is provided with the clamp of band pin-and-hole in adjusting rod bottom,
Embedding caulking groove by clamp, the pin-and-hole using latch to insert the two is fixed.
Dry ice pollution clean-up technology is that by dry ice ice machine, liquid carbon dioxide is made dry ice particles or dry ice side
Block, and grind to form after fine powder by cleaning system with compressed air mixing jetting to cleaned material surface,
Utilize the impulsive force that Solid dry ice granule high-speed motion produces, low in conjunction with dry ice self-temperature and distillation is produced
Thermal expansion, makes the fouling on insulation cleaning surface, greasy dirt, residual impurity be stripped rapidly removing.
Selecting the dry ice particles of diameter about 2-3mm as cleansing medium, during Dry ice cleaning, ejection medium is done
Ice granule is accelerated in high pressure draught by dry ice cleaner, is sprayed by dry ice particles shower nozzle, and impact to be cleaned
Surface.The feature of Dry ice cleaning is that dry ice particles disappears in impact moment at impact transient evaporation, its momentum
Lose.There is rapidly heat exchange between dry ice particles and cleaning surface, cause solid C02 to distil rapidly and become gas.
Due to the extremely low C-78 of dry ice particles temperature " C), during gasification, absorb amount of heat.By means of dry ice particles with clear
Wash the temperature difference between surface, form thermal shock phenomenon, make the reduction of schmutzband temperature, fragility increase, dry ice
Grain can be rapidly by schmutzband impact grinding.
The beneficial effects of the utility model are: use movable type cleaning equipment, it is possible to by online for whole cleaning equipment
Move to working site the insulator worked is carried out, and eliminate and be usually merely able to stop work and will insulate
Son is taken off and is focused on the trouble being carried out at；Use the adjustment hole structure that band is eccentric, adjust propping up of support plate
Under support, by the rotation of driving electric spray gun, shower nozzle is made to form the sprinkling of arc surface；Improve cleaning efficiency,
Structure of its insulation guarantees on-line cleaning, has saved substantial amounts of power off time, be not required to increase labour force and other
Production equipment, it is ensured that power system safe, properly functioning；When being carried out for insulator, can pass through
Adjust the position of adjustment hole, make the shower nozzle of electric spray gun form greater or lesser arc surface and spray, with for not
The insulator of similar shape and structure is carried out, and spray gun spray nozzle direction adjusts flexibly；This utility model is installed on to be torn open
Unload conveniently, operator's work process safety.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is that the A of Fig. 1 is to schematic diagram.
Detailed description of the invention
Seeing Fig. 1, Mobile spray gun is adjustable insulator Dry ice cleaning device, this utility model is characterised by: by doing
Ice granule shower nozzle 1, dry ice particles electric spray gun 2, dry ice conveying isolated pipe 3, Dry ice cleaning device 4, sky
Air compressor 5, dried-air drier 6 sequentially connect composition and are arranged on the chassis 7 of band roller；Wherein, dry ice
Grain electric spray gun 2 is located on insulating support 8；Described insulating support 8 includes support bar 8.1, adjusting rod 8.2, fixes
Plate 8.3, be separately fixed in fixed plate 8.3 adjust support plate 8.4, motor 8.5, the driving gear that is located on motor 8.5
8.6, driven gear 8.7, driven tooth wheel seat 8.8；Support bar 8.1 uses with adjusting rod 8.2 and is hinged, adjusting rod
8.2 bottoms are connected on chassis 7；Adjustment hole 8.9 before offering on tune support plate 8.4, opens on driven gear 8.7
It is provided with rear adjustment hole 8.10；Connect at dry ice particles electric spray gun 2 rear portion and have adjustment torr 2.1 dry for fixing and holding
The afterbody of ice granule electric spray gun 2, is provided with regulation bolt 2.2 through adjustment hole 8.9 and tune at adjustment torr 2.1 rear portions
Joint nut 2.3 connects.
This utility model is provided with abrasive rubber lining 10 at front adjustment hole 8.9, rear adjustment hole 8.10 in hole.Make to do
Ice granule electric spray gun 2 and the regulation bolt 2.2 liner of the pivoting friction in hole, increase the service life.
This utility model is provided with pushing handle 11 at rear portion, chassis 9.Personnel convenient to operate promote chassis 9 to move to
Need to be operated below the electrical equipment cleaned.
This utility model is provided with the caulking groove 12 of band pin-and-hole on chassis 9, is provided with band pin-and-hole in adjusting rod 8.2 bottom
Clamp 13, embed caulking groove 12 by clamp 13, the pin-and-hole using latch 14 to insert the two is fixed.
Utility model works mode is: will be connected to dry ice conveying isolated pipe 3, Dry ice cleaning device 4,
Air compressor 5, the dry ice particles electric spray gun 2 of dried-air drier 6 select suitable dry ice particles shower nozzle 1 to install,
It is nested in dry ice particles electric spray gun 2 adjusting the front adjustment hole 8.9 on support plate 8.4, driven gear 8.7 is offered
Have rear adjustment hole 8.10, after adjust the regulation rear regulation that is nested on driven gear 8.7 of bolt 2.2 in torr 2.1
Hole 8.10.After motor 8.5 starts, driving gear 8.6 drives driven gear 8.7 to rotate, due to rear adjustment hole 8.10
It is the hole with eccentric structure of the diverse location radially offered along driven gear 8.7, makes dry ice particles electric spray gun
2 produce arc surface rotates, so that dry ice particles shower nozzle 1 is made arc surface and rotated, the dry ice particles of ejection is circular arc
Face is sprayed, it is ensured that cleaning surface strengthens, expands, and operator, the pushing handle 11 at rear portion, chassis 9 is promoted chassis 9
Spray with the arc surface of shower nozzle 1 in the case of combining, it becomes possible to ensure the cleaning to all cleaning surfaces.
When cleaning surface needs to expand or shrink, take down latch 14, in caulking groove 12, remove clamp 13, make tune
Pole 8.2 along support bar 8.1 down to operator can manually adjust time, then will regulation bolt 2.2 right
Quasi-driven gear 8.7 the most farther or closer to rear adjustment hole 8.10, just can make after tightening adjusting nut 2.3
Cleaning surface is greater or lesser.
Claims (4)
1. Mobile spray gun adjustable insulator Dry ice cleaning device, it is characterised in that: sequentially connected on the chassis (7) forming and being arranged on band roller by dry ice particles shower nozzle (1), dry ice particles electric spray gun (2), dry ice conveying isolated pipe (3), Dry ice cleaning device (4), air compressor (5), dried-air drier (6)；Wherein, dry ice particles electric spray gun (2) is located on insulating support (8)；Described insulating support (8) includes support bar (8.1), adjusting rod (8.2), fixed plate (8.3), the tune support plate (8.4) being separately fixed in fixed plate (8.3), motor (8.5), the driving gear (8.6) being located on motor (8.5), driven gear (8.7), driven tooth wheel seat (8.8)；Support bar (8.1) uses with adjusting rod (8.2) and is hinged, and adjusting rod (8.2) bottom is connected on chassis (7)；Offer front adjustment hole (8.9) adjusting on support plate (8.4), driven gear (8.7) offers rear adjustment hole (8.10)；Connect at dry ice particles electric spray gun (2) rear portion to have and adjust the afterbody asking (2.1) to be used for fixing and holding dry ice particles electric spray gun (2), be provided with regulation bolt (2.2) at adjustment torr (2.1) rear portion and be connected with adjusting nut (2.3) through adjustment hole (8.9).
Mobile spray gun the most according to claim 1 is adjustable insulator Dry ice cleaning device, it is characterised in that: in front adjustment hole (8.9), rear adjustment hole (8.10) hole, it is provided with abrasive rubber lining (10).
Mobile spray gun the most according to claim 1 is adjustable insulator Dry ice cleaning device, it is characterised in that: it is provided with pushing handle (11) at chassis (9) rear portion.
Mobile spray gun the most according to claim 1 is adjustable insulator Dry ice cleaning device, it is characterized in that: on chassis (9), be provided with the caulking groove (12) of band pin-and-hole, the clamp (13) of band pin-and-hole it is provided with in adjusting rod (8.2) bottom, embedding caulking groove (12) by clamp (13), the pin-and-hole using latch (14) to insert the two is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303045.0U CN205570922U (en) | 2016-04-12 | 2016-04-12 | Adjustable insulator dry ice cleaning device of portable spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303045.0U CN205570922U (en) | 2016-04-12 | 2016-04-12 | Adjustable insulator dry ice cleaning device of portable spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205570922U true CN205570922U (en) | 2016-09-14 |
Family
ID=56865523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620303045.0U Expired - Fee Related CN205570922U (en) | 2016-04-12 | 2016-04-12 | Adjustable insulator dry ice cleaning device of portable spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205570922U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387711A (en) * | 2020-10-28 | 2021-02-23 | 广东电网有限责任公司广州供电局 | Dry ice decontamination device |
| CN113008071A (en) * | 2021-02-19 | 2021-06-22 | 安徽理工大学 | Gun feeding device for condenser cleaning robot |
| CN114160475A (en) * | 2021-10-27 | 2022-03-11 | 淮北矿业股份有限公司 | Long-range one key cleaning device of main shaft tail rope camera |
-
2016
- 2016-04-12 CN CN201620303045.0U patent/CN205570922U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112387711A (en) * | 2020-10-28 | 2021-02-23 | 广东电网有限责任公司广州供电局 | Dry ice decontamination device |
| CN113008071A (en) * | 2021-02-19 | 2021-06-22 | 安徽理工大学 | Gun feeding device for condenser cleaning robot |
| CN114160475A (en) * | 2021-10-27 | 2022-03-11 | 淮北矿业股份有限公司 | Long-range one key cleaning device of main shaft tail rope camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20210412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |