CN106803927A - A kind of 500kV converting station electric powers equipment live exploration observation device - Google Patents
A kind of 500kV converting station electric powers equipment live exploration observation device Download PDFInfo
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- CN106803927A CN106803927A CN201611256606.7A CN201611256606A CN106803927A CN 106803927 A CN106803927 A CN 106803927A CN 201611256606 A CN201611256606 A CN 201611256606A CN 106803927 A CN106803927 A CN 106803927A
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- insulating bar
- organic siliconresin
- resistant paint
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/185—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source from a mobile camera, e.g. for remote control
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
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Abstract
A kind of 500kV converting station electric powers equipment live exploration observation device includes insulating bar, the top of insulating bar is installed by anchor ear clip, the sidepiece of anchor ear clip installs Universal pipe, one end of Universal pipe is installed by webcam clip, camera is installed on webcam clip, camera connects control device by wireless signal, the lower end side of insulating bar is connected by hinge with the interior boom end side of expansion link, insulating bar bottom sets cavity, the insulation bar side wall of cavity side opens up strip hole, screw rod is installed in strip hole, screw rod can be moved up and down in strip hole, installation activity post in cavity, movable post is connected with screw rod, nut is installed on screw rod, nut is located at insulating bar outside, nut periphery is installed by handwheel, the interior boom end of expansion link opens up blind hole.Directly camera is delivered to and shot near transformer, the shooting angle of camera can be arbitrarily adjusted, folding portable, top can easily adjust the height and angle of camera after being suspended on substation equipment, overall center of gravity on the lower, advantageously reduces the operation difficulty of maintainer.
Description
Technical field
The present invention relates to a kind of electric power overhaul instrument, specifically a kind of 500kV converting station electric powers equipment live exploration
Observation device.
Background technology
During 500kv transformer top leakage of oil, 500kV transformers temporary interruption can be impacted to operation of power networks, therefore should
Defect situation is investigated thoroughly in the case of powered, it is powered can not climb transformer on the premise of, existing method is to set up a long way off
Double ladder is observed, the current universal centralization of substation equipment, miniaturization, and equipment requires that personnel will protect with equipment apart from close
Hold enough safe distances, therefore equipment periphery is not not less than 5 meters for the safe distance of 500kV transformers requirement personnel and equipment room
Easily set up double ladder, can only brief power outage overhauled, the continuous operation of whole power network is influenceed, even if in equipment room away from larger
In transformer station, viewing angle of the personnel on double ladder can also be restricted, it is difficult to accurately judge permeability position and permeability speed,
Accurate Strategies of Maintenance cannot be proposed.And video monitoring system for substation is fixed due to camera position, viewing angle is fixed, clap
Effect is taken the photograph equally to be difficult to meet requirement.
The content of the invention
It is an object of the invention to provide a kind of 500kV converting station electric powers equipment live exploration observation device, can solve the problem that
State problem.
The present invention to achieve the above object, is achieved through the following technical solutions：Including insulating bar, the top of insulating bar is installed
Anchor ear clip, the sidepiece of anchor ear clip installs Universal pipe, and one end of Universal pipe is installed webcam clip, installed on webcam clip
Camera, camera connects control device by wireless signal, and the lower end side of insulating bar is by hinge and the interior bar of expansion link
End side connects, and insulating bar bottom sets cavity, and the insulation bar side wall of cavity side is opened up installs spiral shell in strip hole, strip hole
Bar, screw rod can be moved up and down in strip hole, and installation activity post in cavity, movable post is connected with screw rod, and spiral shell is installed on screw rod
Mother, nut is located at insulating bar outside, and handwheel is installed in nut periphery, and the interior boom end of expansion link opens up blind hole, the axis of insulating bar
When line aligns with the axis of expansion link, movable post is inserted into blind hole, and ratchet and reel, volume are installed in the outer bar of expansion link
Handle and ratchet, ratchet and click-fit are installed on cylinder, insulation pull rope are wound with reel, lead ring is installed in insulating bar upper end,
Insulation pull rope is passed through from lead ring and is connected with anchoring claw afterwards.Protective jacket is installed on the telescoping tube.The lead ring inwall is set
Wear-resistant paint layer containing organic siliconresin, the wear-resistant paint containing organic siliconresin of the wear-resistant paint layer containing organic siliconresin
In parts by weight, it is made up of following raw material：4 ~ 7 parts of ceramic, 5 ~ 10 parts of kaolin, 5 ~ 8 parts of aluminum oxide, 4 ~ 7 parts of titanium dioxide,
40 ~ 50 parts of organic solvent, 15 ~ 20 parts of tetraethyl orthosilicate, 10 ~ 15 parts of calcium naphthenate, 1 ~ 5 part of graphite powder, 0.1 ~ 0.5 part of tween,
30 ~ 40 parts of 5 ~ 8 parts of silicon dioxide gel and organic siliconresin；Described organic solvent is toluene, dimethylbenzene, ethyl acetate or ring
Hexane；
The described wear-resistant paint containing organic siliconresin is obtained by following steps：
40 ~ 60 parts of dimethylbenzene, 1 ~ 5 part of 100 ~ 120 parts of water and nitric acid are placed in reactor, are added dropwise at 50 ~ 60 DEG C of temperature
10 ~ 20 parts of mixtures of composition of two 30 ~ 50 parts of functional alkoxysilanes and trifunctional alkoxy silane, completion of dropping is warming up to
Backflow, obtains mixed liquor；Two described functional alkoxysilanes are aminomethyl phenyl dimethoxysilane or dimethylformamide dimethyl epoxide
Silane；Described trifunctional alkoxy silane is vinyltrimethoxy silane or VTES；
2. by stepGained mixed liquor stands and is cooled to 20 ~ 30 DEG C, the organic phase in mixed liquor is isolated, in organic phase
Base catalyst is added, the pH to 10 ~ 11 of organic phase is adjusted, temperature rising reflux 2 ~ 3 hours obtains phegma；Described alkalescence is urged
Agent is NaOH or potassium hydroxide；
3. by step, 2. gained phegma is cooled to less than 40 DEG C, and its pH to 6 ~ 7 is adjusted with hydrochloric acid, and vacuum distillation removes diformazan
Benzene, obtains organic siliconresin；
4. in parts by weight, by 4 ~ 7 parts of ceramic, 5 ~ 10 parts of kaolin, 5 ~ 8 parts of aluminum oxide, 4 ~ 7 parts of titanium dioxide, You Jirong
40 ~ 50 parts of agent, 15 ~ 20 parts of tetraethyl orthosilicate, 10 ~ 15 parts of calcium naphthenate, 1 ~ 5 part of graphite powder, 0.1 ~ 0.5 part of tween and titanium dioxide
5 ~ 8 parts of Ludox is well mixed, and obtains composition；Described organic solvent is toluene, dimethylbenzene, ethyl acetate or hexamethylene；
When 5. using, by step 3. gained organic siliconresin and step 4. resulting composition is well mixed, obtain tree containing organosilicon
The wear-resistant paint of fat.
Described organic solvent is toluene.
Two described functional alkoxysilanes are aminomethyl phenyl dimethoxysilane；Described trifunctional alkoxy silane is
Vinyltrimethoxy silane.
The wear-resistant paint layer containing organic siliconresin（32）The wear-resistant paint containing organic siliconresin in parts by weight, by
Following raw material composition：6 parts of ceramic, 8 parts of kaolin, 6 parts of aluminum oxide, 6 parts of titanium dioxide, 48 parts of organic solvent, positive silicic acid second
36 parts of 18 parts of ester, 12 parts of calcium naphthenate, 3 parts of graphite powder, 0.3 part of tween, 6 parts of silicon dioxide gel and organic siliconresin；It is described
Organic solvent be toluene；
The described wear-resistant paint containing organic siliconresin is obtained by following steps：
46 parts of dimethylbenzene, 3 parts of 110 parts of water and nitric acid are placed in reactor, two functional alkoxies are added dropwise at 55 DEG C of temperature
15 parts of mixtures of composition of 40 parts of silane and trifunctional alkoxy silane, completion of dropping is warming up to backflow, obtains mixed liquor；Institute
Two functional alkoxysilanes stated are aminomethyl phenyl dimethoxysilane；Described trifunctional alkoxy silane is vinyl front three
TMOS；
2. by stepGained mixed liquor stands and is cooled to 25 DEG C, isolates the organic phase in mixed liquor, is added in organic phase
Base catalyst, adjusts the pH to 10 of organic phase, and temperature rising reflux 2 hours obtains phegma；Described base catalyst is hydrogen-oxygen
Change sodium；
3. by step, 2. gained phegma is cooled to less than 40 DEG C, and its pH to 7 is adjusted with hydrochloric acid, and vacuum distillation removes removal xylene,
Obtain organic siliconresin；
4. in parts by weight, by 6 parts of ceramic, 8 parts of kaolin, 6 parts of aluminum oxide, 6 parts of titanium dioxide, 48 parts of organic solvent, just
6 parts of 18 parts of silester, 12 parts of calcium naphthenate, 3 parts of graphite powder, 0.3 part of tween and silicon dioxide gel are well mixed, and obtain group
Compound；Described organic solvent is toluene；
When 5. using, by step 3. gained organic siliconresin and step 4. resulting composition is well mixed, obtain tree containing organosilicon
The wear-resistant paint of fat.
The advantage of the invention is that：Directly camera can be delivered to and shot near transformer, can arbitrarily adjust shooting
The shooting angle of head, it is folding portable, take up room smaller, top can easily adjust after being suspended on substation equipment and take the photograph
As head height and angle, be not required to maintainer for a long time it is hand-held, overall center of gravity on the lower, advantageously reduces the operation of maintainer
Difficulty.
Brief description of the drawings
Fig. 1 is structural representation of the invention；Fig. 2 is partial enlargement structural representation at the I of Fig. 1；Fig. 3 for Fig. 1 A to
View；Fig. 4 is partial enlargement structural representation at the II of Fig. 1.
Specific embodiment
A kind of 500kV converting station electric powers equipment live exploration observation device, as shown in figure 1, including insulating bar 5, insulating bar 5
Top anchor ear clip 2 is installed, the sidepiece of anchor ear clip 2 installs Universal pipe 6, and webcam clip 4 is installed in one end of Universal pipe 6,
Camera 3 is installed, camera 3 connects control device 15, the lower end side of insulating bar 5 by wireless signal on webcam clip 4
It is connected with the interior boom end side of expansion link 14 by hinge 8, the bottom of insulating bar 5 sets cavity 7, the insulating bar 5 of the side of cavity 7
Side wall is opened up and screw rod 10 is installed in strip hole 9, strip hole 9, and screw rod 10 can be moved up and down in strip hole 9, be installed in cavity 7
Movable post 11, movable post 11 is connected with screw rod 10, and nut 12 is installed on screw rod 10, and nut 12 is located at the outside of insulating bar 5, nut 12
Handwheel 13 is installed in periphery, and the interior boom end of expansion link 14 opens up blind hole 1, the axis of insulating bar 5 and the axis of expansion link 14
During alignment, movable post 11 is inserted into blind hole 1, and ratchet 21 and reel 22 are installed in the outer bar of expansion link 14, is pacified on reel 22
Dress handle 23 and ratchet 24, ratchet 24 coordinate with ratchet 21, and insulation pull rope 25, the upper end of insulating bar 5 peace are wound with reel 22
Dress lead ring 26, insulation pull rope 25 is passed through from lead ring 26 and is connected with anchoring claw 27 afterwards.During carrying, insulating bar 5 and expansion link 14
Folded from hinge 8, can effectively reduce the space of present invention occupancy, improve the convenience for carrying.When using, will insulate
Bar 5 is opened to center line with expansion link 14 and overlapped, and movable post 11 is inserted in blind hole 1, and by the tightening nut of handwheel 13
12 make nut be in close contact with the outer wall of insulating bar 5, the current position of locking activity post 11, now insulating bar 5 and expansion link 14
Position is locked by movable post 11, and insulating bar 5 forms a pole for entirety with expansion link 14, and the hand-held expansion link 14 of maintainer is just
Camera 3 can be delivered into position to be observed to be shot, during the insufficient height of camera 3, expansion link 14 can be extended and taken the photograph to be lifted
As first 3 height, Universal pipe 6 makes the angle of camera 3 arbitrarily to adjust, and avoids that the equipment blocked may be formed.Shoot
Before, insulation pull rope 25 will first be tightened up by reel 22, make anchoring claw 27 against the upper end of insulating bar 5, maintainer is hand-held to stretch
Contracting bar 14 is first lifted to position to be observed top anchoring claw 27, make anchoring claw 27 hook equipment support above position to be observed,
The parts such as guardrail, platform, then open ratchet 21, and insulation pull rope 25 is gradually released by reel 22, make the upper end of insulating bar 5
Highly it is gradually reduced, until camera 3 reaches position to be observed.During shooting, maintainer is not required to lasting holding up and lifts expansion link
14 and insulating bar 5, only need a hand steered expansion link 14 to keep the stabilization of camera 3.After shooting is finished, tightened up again by reel 22
Insulation pull rope 25, makes the upper end of expansion link 14 against anchoring claw 27, and maintainer's lifting expansion link 14 makes the upper end of insulating bar 5 by anchor
Gu the jack-up of pawl 27, makes anchoring claw 27 with the isolation of components hooked.The present invention can ensure that personnel pacify with equipment in equipment live
Camera is delivered into position to be observed on the premise of full distance, nearby multi-angle is observed from position to be observed, solves observation
Dead Core Problems, easy access personnel accurately judge hidden trouble of equipment situation, formulate alignment processing measure, reduce equipment temporary interruption
Number, so as to ensure that power system safety and stability runs.
Protective jacket 16 is installed on the telescoping tube 14.Protective jacket of the invention 16 can prevent expansion link 14 from carrying or transporting
Outer bar is collided with and is deformed during defeated, it is to avoid the situation that the interior bar of expansion link 14 cannot normally stretch occur.
Insulation pull rope 25 of the present invention must be made using insulating materials, and insulating cord common on the market is deposited at present
In the situation that wearability is limited, the present invention insulated in maintenance process pull rope 25 need frequently with wall friction in lead ring 26, absolutely
The service life of edge rope is limited, and electric power overhaul operation generally has the characteristics of span is big, stroke is long, and maintainer overhauls daily
Stroke frequently change insulation pull rope 25 up to kilometers up to a hundred, such as and need to consume the plenty of time, have a strong impact on repair schedule, and exhausted
Edge pull rope 25 is once broken in use, and the present invention can occur falling accident, breaks shooting apparatus or smashes power equipment.
To delay the rate of wear of insulation pull rope 25, the present invention to set the wear-resisting painting containing organic siliconresin in the inwall of the lead ring 26
The bed of material 32, it is described containing organic siliconresin wear-resistant paint layer 32 the wear-resistant paint containing organic siliconresin in parts by weight, by with
Lower raw material composition：4 ~ 7 parts of ceramic, 5 ~ 10 parts of kaolin, 5 ~ 8 parts of aluminum oxide, 4 ~ 7 parts of titanium dioxide, organic solvent 40 ~ 50
Part, 15 ~ 20 parts of tetraethyl orthosilicate, 10 ~ 15 parts of calcium naphthenate, 1 ~ 5 part of graphite powder, 0.1 ~ 0.5 part of tween, silicon dioxide gel 5 ~
8 parts and 30 ~ 40 parts of organic siliconresin；Described organic solvent is toluene, dimethylbenzene, ethyl acetate or hexamethylene；
The described wear-resistant paint containing organic siliconresin is obtained by following steps：
40 ~ 60 parts of dimethylbenzene, 1 ~ 5 part of 100 ~ 120 parts of water and nitric acid are placed in reactor, are added dropwise at 50 ~ 60 DEG C of temperature
10 ~ 20 parts of mixtures of composition of two 30 ~ 50 parts of functional alkoxysilanes and trifunctional alkoxy silane, completion of dropping is warming up to
Backflow, obtains mixed liquor；Two described functional alkoxysilanes are aminomethyl phenyl dimethoxysilane or dimethylformamide dimethyl epoxide
Silane；Described trifunctional alkoxy silane is vinyltrimethoxy silane or VTES；
2. by stepGained mixed liquor stands and is cooled to 20 ~ 30 DEG C, the organic phase in mixed liquor is isolated, in organic phase
Base catalyst is added, the pH to 10 ~ 11 of organic phase is adjusted, temperature rising reflux 2 ~ 3 hours obtains phegma；Described alkalescence is urged
Agent is NaOH or potassium hydroxide；
3. by step, 2. gained phegma is cooled to less than 40 DEG C, and its pH to 6 ~ 7 is adjusted with hydrochloric acid, and vacuum distillation removes diformazan
Benzene, obtains organic siliconresin；
4. in parts by weight, by 4 ~ 7 parts of ceramic, 5 ~ 10 parts of kaolin, 5 ~ 8 parts of aluminum oxide, 4 ~ 7 parts of titanium dioxide, You Jirong
40 ~ 50 parts of agent, 15 ~ 20 parts of tetraethyl orthosilicate, 10 ~ 15 parts of calcium naphthenate, 1 ~ 5 part of graphite powder, 0.1 ~ 0.5 part of tween and titanium dioxide
5 ~ 8 parts of Ludox is well mixed, and obtains composition；Described organic solvent is toluene, dimethylbenzene, ethyl acetate or hexamethylene；
When 5. using, by step 3. gained organic siliconresin and step 4. resulting composition is well mixed, obtain tree containing organosilicon
The wear-resistant paint of fat.
The above-mentioned wear-resistant paint containing organic siliconresin, using organic siliconresin as base-material, because organic siliconresin is in system
Substantial amounts of SiOH is formed after being hydrolyzed during standby, then through dehydration, forms the highly cross-linked hard network for being similar to silica,
Anti-wear performance is good, while because of the presence of the organic group that has Si to be joined directly together, can dramatically increase the pliability of coating, reducing should
Power ftractures, and improves the adhesion strength of coating and substrate, and organic siliconresin of the invention is good with the compatibility of other materials, energy
The paint film of homogeneous is formed, and the drying time of paint film is short.
The wear-resistant paint containing organic siliconresin of the wear-resistant paint layer 32 containing organic siliconresin of the present invention, with fine
Mechanical performance and shock resistance, with high temperature resistant and superior adhesive force, with the inner surface of lead ring 26 can wear-resisting anti-dropout, greatly
Width mitigates the abrasion that 26 pairs of insulation pull ropes 25 of lead ring are produced；Using organic siliconresin as wear-resistant paint base material, by and its
The mixing of his component, can significantly improve the anti-wear performance of the coating, be made with toluene, dimethylbenzene, ethyl acetate or hexamethylene
It is organic solvent, the dilution properties of coating and steady volatilization effect are good, can form smooth film；Tree containing organosilicon of the invention
The adhesion property of the wear-resistant paint of fat is good, and the cohesive with base material is strong, is difficult peeling, difficult for drop-off；It is of the invention containing organic
The preparation method step of the wear-resistant paint of silicones is few, and raw material is easy to get, and flow is easy to operate, is adapted to large-scale production.
Preferably, organic solvent is toluene.
Preferably, two functional alkoxysilanes are aminomethyl phenyl dimethoxysilane；Described trifunctional alkoxy silane
It is vinyltrimethoxy silane.
Preferably, in parts by weight, it is made up of following raw material：6 parts of ceramic, 8 parts of kaolin, 6 parts of aluminum oxide, titanium white
6 parts of powder, 48 parts of organic solvent, 18 parts of tetraethyl orthosilicate, 12 parts of calcium naphthenate, 3 parts of graphite powder, 0.3 part of tween, silica is molten
36 parts of 6 parts of glue and organic siliconresin；Described organic solvent is toluene；
The described wear-resistant paint containing organic siliconresin is obtained by following steps：
46 parts of dimethylbenzene, 3 parts of 110 parts of water and nitric acid are placed in reactor, two functional alkoxies are added dropwise at 55 DEG C of temperature
15 parts of mixtures of composition of 40 parts of silane and trifunctional alkoxy silane, completion of dropping is warming up to backflow, obtains mixed liquor；Institute
Two functional alkoxysilanes stated are aminomethyl phenyl dimethoxysilane；Described trifunctional alkoxy silane is vinyl front three
TMOS；
2. by stepGained mixed liquor stands and is cooled to 25 DEG C, isolates the organic phase in mixed liquor, is added in organic phase
Base catalyst, adjusts the pH to 10 of organic phase, and temperature rising reflux 2 hours obtains phegma；Described base catalyst is hydrogen-oxygen
Change sodium；
3. by step, 2. gained phegma is cooled to less than 40 DEG C, and its pH to 7 is adjusted with hydrochloric acid, and vacuum distillation removes removal xylene,
Obtain organic siliconresin；
4. in parts by weight, by 6 parts of ceramic, 8 parts of kaolin, 6 parts of aluminum oxide, 6 parts of titanium dioxide, 48 parts of organic solvent, just
6 parts of 18 parts of silester, 12 parts of calcium naphthenate, 3 parts of graphite powder, 0.3 part of tween and silicon dioxide gel are well mixed, and obtain group
Compound；Described organic solvent is toluene；
When 5. using, by step 3. gained organic siliconresin and step 4. resulting composition is well mixed, obtain tree containing organosilicon
The wear-resistant paint of fat.
Come to the wear-resistant paint layer 32 containing organic siliconresin of the present invention containing organosilicon below in conjunction with specific embodiment
The wear-resistant paint of resin is further described.
Embodiment 1
A kind of wear-resistant paint containing organic siliconresin, in parts by weight, is made up of following raw material：Ceramic 4kg, kaolin
5kg, aluminum oxide 5kg, titanium dioxide 4kg, organic solvent 40kg, tetraethyl orthosilicate 15kg, calcium naphthenate 10kg, graphite powder 1kg, tell
Warm 0.1kg, silicon dioxide gel 5kg and organic siliconresin 30kg；Described organic solvent is toluene；
The preparation method of the described wear-resistant paint containing organic siliconresin, comprises the following steps：
Dimethylbenzene 40kg, water 100kg and nitric acid 1kg are placed in reactor, two functional alkoxies are added dropwise under temperature 50 C
The mixture of silane 30kg and trifunctional alkoxy silane 10kg compositions, completion of dropping is warming up to backflow, obtains mixed liquor；Institute
Two functional alkoxysilanes stated are aminomethyl phenyl dimethoxysilane；Described trifunctional alkoxy silane is vinyl front three
TMOS；
2. by stepGained mixed liquor stands and is cooled to 20 DEG C, isolates the organic phase in mixed liquor, is added in organic phase
Base catalyst, adjusts the pH to 10 of organic phase, and temperature rising reflux 2 hours obtains phegma；Described base catalyst is hydrogen-oxygen
Change sodium；
3. by step, 2. gained phegma is cooled to 40 DEG C, and its pH to 6 is adjusted with hydrochloric acid, and vacuum distillation removes removal xylene, obtains
Organic siliconresin；
4. by ceramic 4kg, kaolin 5kg, aluminum oxide 5kg, titanium dioxide 4kg, organic solvent 40kg, tetraethyl orthosilicate
15kg, calcium naphthenate 10kg, graphite powder 1kg, tween 0.1kg and silicon dioxide gel 5kg are well mixed, and obtain composition；Institute
The organic solvent stated is toluene；
When 5. using, by step 3. gained organic siliconresin and step 4. resulting composition is well mixed, obtain tree containing organosilicon
The wear-resistant paint of fat.
Embodiment 2
A kind of wear-resistant paint containing organic siliconresin, in parts by weight, is made up of following raw material：Ceramic 7kg, kaolin
10kg, aluminum oxide 8kg, titanium dioxide 7kg, organic solvent 50kg, tetraethyl orthosilicate 20kg, calcium naphthenate 15kg, graphite powder 5kg,
Tween 0.5kg, silicon dioxide gel 8kg and organic siliconresin 40kg；Described organic solvent is dimethylbenzene；
The preparation method of the described wear-resistant paint containing organic siliconresin, comprises the following steps：
Dimethylbenzene 60kg, water 120kg and nitric acid 5kg are placed in reactor, two functional alkoxies are added dropwise under temperature 60 C
The mixture of silane 50kg and trifunctional alkoxy silane 20kg compositions, completion of dropping is warming up to backflow, obtains mixed liquor；Institute
Two functional alkoxysilanes stated are dimethyldimethoxysil,ne；Described trifunctional alkoxy silane is the ethoxy of vinyl three
Base silane；
2. by stepGained mixed liquor stands and is cooled to 30 DEG C, isolates the organic phase in mixed liquor, is added in organic phase
Base catalyst, adjusts the pH to 10 of organic phase, and temperature rising reflux 3 hours obtains phegma；Described base catalyst is hydrogen-oxygen
Change potassium；
3. by step, 2. gained phegma is cooled to 30 DEG C, and its pH to 7 is adjusted with hydrochloric acid, and vacuum distillation removes removal xylene, obtains
Organic siliconresin；
4. by ceramic 7kg, kaolin 10kg, aluminum oxide 8kg, titanium dioxide 7kg, organic solvent 50kg, tetraethyl orthosilicate
20kg, calcium naphthenate 15kg, graphite powder 5kg, tween 0.5kg and silicon dioxide gel 8kg are well mixed, and obtain composition；Institute
The organic solvent stated is dimethylbenzene；
When 5. using, by step 3. gained organic siliconresin and step 4. resulting composition is well mixed, obtain tree containing organosilicon
The wear-resistant paint of fat.
Embodiment 3
A kind of wear-resistant paint containing organic siliconresin, in parts by weight, is made up of following raw material：Ceramic 5kg, kaolin
6kg, aluminum oxide 7kg, titanium dioxide 5kg, organic solvent 42kg, tetraethyl orthosilicate 18kg, calcium naphthenate 12kg, graphite powder 3kg, tell
Warm 0.4kg, silicon dioxide gel 6kg and organic siliconresin 32kg；Described organic solvent is ethyl acetate；
The preparation method of the described wear-resistant paint containing organic siliconresin, comprises the following steps：
Dimethylbenzene 44kg, water 115kg and nitric acid 2kg are placed in reactor, two functional alkoxies are added dropwise at 52 DEG C of temperature
The mixture of silane 35kg and trifunctional alkoxy silane 16kg compositions, completion of dropping is warming up to backflow, obtains mixed liquor；Institute
Two functional alkoxysilanes stated are aminomethyl phenyl dimethoxysilane；Described trifunctional alkoxy silane is the second of vinyl three
TMOS；
2. by stepGained mixed liquor stands and is cooled to 25 DEG C, isolates the organic phase in mixed liquor, is added in organic phase
Base catalyst, adjusts the pH to 10.5 of organic phase, and temperature rising reflux 2.5 hours obtains phegma；Described base catalyst is
Potassium hydroxide；
3. by step, 2. gained phegma is cooled to 38 DEG C, and its pH to 6.5 is adjusted with hydrochloric acid, and vacuum distillation removes removal xylene, obtains
To organic siliconresin；
4. by ceramic 5kg, kaolin 6kg, aluminum oxide 7kg, titanium dioxide 5kg, organic solvent 42kg, tetraethyl orthosilicate
18kg, calcium naphthenate 12kg, graphite powder 3kg, tween 0.4kg and silicon dioxide gel 6kg are well mixed, and obtain composition；Institute
The organic solvent stated is ethyl acetate；
When 5. using, by step 3. gained organic siliconresin and step 4. resulting composition is well mixed, obtain tree containing organosilicon
The wear-resistant paint of fat.
Embodiment 4
A kind of wear-resistant paint containing organic siliconresin, in parts by weight, is made up of following raw material：Ceramic 6kg, kaolin
8kg, aluminum oxide 6kg, titanium dioxide 6kg, organic solvent 48kg, tetraethyl orthosilicate 18kg, calcium naphthenate 12kg, graphite powder 3kg, tell
Warm 0.3kg, silicon dioxide gel 6kg and organic siliconresin 36kg；Described organic solvent is toluene；
The preparation method of the described wear-resistant paint containing organic siliconresin, comprises the following steps：
Dimethylbenzene 46kg, water 110kg and nitric acid 3kg are placed in reactor, two functional alkoxies are added dropwise at 55 DEG C of temperature
The mixture of silane 40kg and trifunctional alkoxy silane 15kg compositions, completion of dropping is warming up to backflow, obtains mixed liquor；Institute
Two functional alkoxysilanes stated are aminomethyl phenyl dimethoxysilane；Described trifunctional alkoxy silane is vinyl front three
TMOS；
2. by stepGained mixed liquor stands and is cooled to 25 DEG C, isolates the organic phase in mixed liquor, is added in organic phase
Base catalyst, adjusts the pH to 10 of organic phase, and temperature rising reflux 2 hours obtains phegma；Described base catalyst is hydrogen-oxygen
Change sodium；
3. by step, 2. gained phegma is cooled to less than 40 DEG C, and its pH to 7 is adjusted with hydrochloric acid, and vacuum distillation removes removal xylene,
Obtain organic siliconresin；
4. in parts by weight, by ceramic 6kg, kaolin 8kg, aluminum oxide 6kg, titanium dioxide 6kg, organic solvent 48kg, just
Silester 18kg, calcium naphthenate 12kg, graphite powder 3kg, tween 0.3kg and silicon dioxide gel 6kg are well mixed, and obtain group
Compound；Described organic solvent is toluene, dimethylbenzene, ethyl acetate or hexamethylene；
When 5. using, by step 3. gained organic siliconresin and step 4. resulting composition is well mixed, obtain tree containing organosilicon
The wear-resistant paint of fat.
Below by specific experiment, the excellent effect that the present invention is reached is further illustrated.
The coating being made according to above-mentioned specific embodiment is respectively prepared model, is announced according to CN103013274 A
The coating that technical scheme makes is made model, is control group.Measuring friction coefficient is carried out to above-mentioned 5 models.Test result is such as
Shown in table 1：
The coating measuring friction coefficient data of table 1
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Control group | |
| Coefficient of friction | 0.82 | 0.84 | 0.88 | 0.89 | 0.58 |
As can be seen here, the wear-resistant paint containing organic siliconresin that the present invention is provided, its coefficient of friction is higher than control group, of the invention
Wear-resistant paint containing organic siliconresin compares existing wear-resistant paint excellent wear-resisting property.
Claims (6)
1. device is observed in a kind of 500kV converting station electric powers equipment live exploration, it is characterised in that：Including insulating bar (5), insulating bar
(5) anchor ear clip (2) is installed on top, and the sidepiece of anchor ear clip (2) installs Universal pipe (6), and one end of Universal pipe (6) is installed and taken the photograph
As head clip (4), camera (3) is installed on webcam clip (4), camera (3) connects control device by wireless signal
(15), the lower end side of insulating bar (5) passes through hinge（8）With expansion link（14）Interior boom end side connection, insulating bar（5）Bottom
Portion sets cavity（7）, cavity（7）The insulating bar of side（5）Side wall opens up strip hole（9）, strip hole（9）Interior installation screw rod
（10）, screw rod（10）Can be in strip hole（9）Inside move up and down, cavity（7）Interior installation activity post（11）, movable post（11）With spiral shell
Bar（10）Connection, screw rod（10）Upper installation nut（12）, nut（12）Positioned at insulating bar（5）Outside, nut（12）Install periphery
Handwheel（13）, expansion link（14）Interior boom end open up blind hole（1）, insulating bar（5）Axis and expansion link（14）Axis
When line aligns, movable post（11）It is inserted into blind hole（1）It is interior, expansion link（14）Outer bar on ratchet is installed（21）And reel
（22）, reel（22）Upper installation handle（23）And ratchet（24）, ratchet（24）With ratchet（21）Coordinate, reel（22）On be wound with
Insulation pull rope（25）, insulating bar（5）Upper end is installed by lead ring（26）, insulate pull rope（25）From lead ring（26）It is interior through rear and anchor
Gu pawl（27）Connection.
2. device is observed in a kind of 500kV converting station electric powers equipment live exploration according to claim 1, it is characterised in that：
Protective jacket (16) is installed on the telescoping tube (14).
3. device is observed in a kind of 500kV converting station electric powers equipment live exploration according to claim 1, it is characterised in that：
The lead ring（26）Inwall sets the wear-resistant paint layer containing organic siliconresin（32）, the wear-resistant paint layer containing organic siliconresin
（32）The wear-resistant paint containing organic siliconresin in parts by weight, be made up of following raw material：4 ~ 7 parts of ceramic, kaolin 5 ~
10 parts, 5 ~ 8 parts of aluminum oxide, 4 ~ 7 parts of titanium dioxide, 40 ~ 50 parts of organic solvent, 15 ~ 20 parts of tetraethyl orthosilicate, calcium naphthenate 10 ~ 15
30 ~ 40 parts of part, 1 ~ 5 part of graphite powder, 0.1 ~ 0.5 part of tween, 5 ~ 8 parts of silicon dioxide gel and organic siliconresin；Described is organic
Solvent is toluene, dimethylbenzene, ethyl acetate or hexamethylene；
The described wear-resistant paint containing organic siliconresin is obtained by following steps：
40 ~ 60 parts of dimethylbenzene, 1 ~ 5 part of 100 ~ 120 parts of water and nitric acid are placed in reactor, two are added dropwise at 50 ~ 60 DEG C of temperature
10 ~ 20 parts of mixtures of composition of 30 ~ 50 parts of functional alkoxysilanes and trifunctional alkoxy silane, completion of dropping is warming up to back
Stream, obtains mixed liquor；Two described functional alkoxysilanes are aminomethyl phenyl dimethoxysilane or dimethylformamide dimethyl epoxide silicon
Alkane；Described trifunctional alkoxy silane is vinyltrimethoxy silane or VTES；
2. by stepGained mixed liquor stands and is cooled to 20 ~ 30 DEG C, isolates the organic phase in mixed liquor, adds in organic phase
Enter base catalyst, adjust the pH to 10 ~ 11 of organic phase, temperature rising reflux 2 ~ 3 hours obtains phegma；Described base catalysis
Agent is NaOH or potassium hydroxide；
3. by step, 2. gained phegma is cooled to less than 40 DEG C, and its pH to 6 ~ 7 is adjusted with hydrochloric acid, and vacuum distillation removes diformazan
Benzene, obtains organic siliconresin；
4. in parts by weight, by 4 ~ 7 parts of ceramic, 5 ~ 10 parts of kaolin, 5 ~ 8 parts of aluminum oxide, 4 ~ 7 parts of titanium dioxide, You Jirong
40 ~ 50 parts of agent, 15 ~ 20 parts of tetraethyl orthosilicate, 10 ~ 15 parts of calcium naphthenate, 1 ~ 5 part of graphite powder, 0.1 ~ 0.5 part of tween and titanium dioxide
5 ~ 8 parts of Ludox is well mixed, and obtains composition；Described organic solvent is toluene, dimethylbenzene, ethyl acetate or hexamethylene；
When 5. using, by step 3. gained organic siliconresin and step 4. resulting composition is well mixed, obtain tree containing organosilicon
The wear-resistant paint of fat.
4. device is observed in a kind of 500kV converting station electric powers equipment live exploration according to claim 3, it is characterised in that：
Described organic solvent is toluene.
5. device is observed in a kind of 500kV converting station electric powers equipment live exploration according to claim 3, it is characterised in that：
Two described functional alkoxysilanes are aminomethyl phenyl dimethoxysilane；Described trifunctional alkoxy silane is vinyl three
Methoxy silane.
6. device is observed in a kind of 500kV converting station electric powers equipment live exploration according to claim 3, it is characterised in that：
The wear-resistant paint layer containing organic siliconresin（32）The wear-resistant paint containing organic siliconresin in parts by weight, by following raw material
Composition：6 parts of ceramic, 8 parts of kaolin, 6 parts of aluminum oxide, 6 parts of titanium dioxide, 48 parts of organic solvent, 18 parts of tetraethyl orthosilicate, ring
36 parts of 12 parts of alkanoic acid calcium, 3 parts of graphite powder, 0.3 part of tween, 6 parts of silicon dioxide gel and organic siliconresin；Described organic solvent
It is toluene；
The described wear-resistant paint containing organic siliconresin is obtained by following steps：
46 parts of dimethylbenzene, 3 parts of 110 parts of water and nitric acid are placed in reactor, two functional alkoxy's silicon are added dropwise at 55 DEG C of temperature
15 parts of mixtures of composition of 40 parts of alkane and trifunctional alkoxy silane, completion of dropping is warming up to backflow, obtains mixed liquor；It is described
Two functional alkoxysilanes be aminomethyl phenyl dimethoxysilane；Described trifunctional alkoxy silane is vinyl trimethoxy
Base silane；
2. by stepGained mixed liquor stands and is cooled to 25 DEG C, isolates the organic phase in mixed liquor, to adding alkali in organic phase
Property catalyst, adjust the pH to 10 of organic phase, temperature rising reflux 2 hours obtains phegma；Described base catalyst is hydroxide
Sodium；
3. by step, 2. gained phegma is cooled to less than 40 DEG C, and its pH to 7 is adjusted with hydrochloric acid, and vacuum distillation removes removal xylene,
Obtain organic siliconresin；
4. in parts by weight, by 6 parts of ceramic, 8 parts of kaolin, 6 parts of aluminum oxide, 6 parts of titanium dioxide, 48 parts of organic solvent, just
6 parts of 18 parts of silester, 12 parts of calcium naphthenate, 3 parts of graphite powder, 0.3 part of tween and silicon dioxide gel are well mixed, and obtain group
Compound；Described organic solvent is toluene；
When 5. using, by step 3. gained organic siliconresin and step 4. resulting composition is well mixed, obtain tree containing organosilicon
The wear-resistant paint of fat.
Priority Applications (1)
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|---|---|---|---|
| CN201611256606.7A CN106803927A (en) | 2016-12-30 | 2016-12-30 | A kind of 500kV converting station electric powers equipment live exploration observation device |
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| CN201611256606.7A CN106803927A (en) | 2016-12-30 | 2016-12-30 | A kind of 500kV converting station electric powers equipment live exploration observation device |
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| CN109696610A (en) * | 2019-01-29 | 2019-04-30 | 南通理工学院 | Insulation tester is used in a kind of detection of increasing material manufacturing equipment |
| CN110270025A (en) * | 2019-07-30 | 2019-09-24 | 国网福建上杭县供电有限公司 | Transformer safety band suspension arrangement |
| CN113264151A (en) * | 2021-04-26 | 2021-08-17 | 中船澄西船舶修造有限公司 | Underwater camera suspender tool |
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Application publication date: 20170606 |